Release 2.2.0

feat: list packages by username

.editorconfig

@@ -0,0 +1,17 @@
+# http://editorconfig.org
+root = true
+
+[*]
+indent_style = space
+indent_size = 2
+end_of_line = lf
+charset = utf-8
+trim_trailing_whitespace = true
+insert_final_newline = true
+
+[*.md]
+trim_trailing_whitespace = false
+
+[Makefile]
+indent_style = tab
+

.gitignore

@@ -7,6 +7,7 @@ coverage.html
 *.pid
 *.gz
 dump.rdb
+.DS_Store
 
 pids
 logs
@@ -15,9 +16,16 @@ results
 node_modules
 npm-debug.log
 public/dist/
+.dist
 config/config.js
 backup/*.json
 backup/*.gz
 docs/web/history.md
+docs/web/_readme.md
 view/web/_layout.html
 bin/mysql.js
+bin/test.sql
+coverage/
+config/web_readme.md
+.tmp/
+*.sqlite

.jshintignore

@@ -0,0 +1,7 @@
+node_modules/
+coverage/
+.tmp/
+.git/
+tools/
+public/
+test/

.jshintrc

@@ -0,0 +1,95 @@
+{
+    // JSHint Default Configuration File (as on JSHint website)
+    // See http://jshint.com/docs/ for more details
+
+    "maxerr"        : 50,       // {int} Maximum error before stopping
+
+    // Enforcing
+    "bitwise"       : true,     // true: Prohibit bitwise operators (&, |, ^, etc.)
+    "camelcase"     : false,    // true: Identifiers must be in camelCase
+    "curly"         : true,     // true: Require {} for every new block or scope
+    "eqeqeq"        : true,     // true: Require triple equals (===) for comparison
+    "forin"         : false,    // true: Require filtering for..in loops with obj.hasOwnProperty()
+    "immed"         : false,    // true: Require immediate invocations to be wrapped in parens e.g. `(function () { } ());`
+    "indent"        : false,    // {int} Number of spaces to use for indentation
+    "latedef"       : false,    // true: Require variables/functions to be defined before being used
+    "newcap"        : false,    // true: Require capitalization of all constructor functions e.g. `new F()`
+    "noarg"         : true,     // true: Prohibit use of `arguments.caller` and `arguments.callee`
+    "noempty"       : true,     // true: Prohibit use of empty blocks
+    "nonew"         : false,    // true: Prohibit use of constructors for side-effects (without assignment)
+    "plusplus"      : false,    // true: Prohibit use of `++` & `--`
+    "quotmark"      : false,    // Quotation mark consistency:
+                                //   false    : do nothing (default)
+                                //   true     : ensure whatever is used is consistent
+                                //   "single" : require single quotes
+                                //   "double" : require double quotes
+    "undef"         : true,     // true: Require all non-global variables to be declared (prevents global leaks)
+    "unused"        : true,     // true: Require all defined variables be used
+    "strict"        : true,     // true: Requires all functions run in ES5 Strict Mode
+    "trailing"      : false,    // true: Prohibit trailing whitespaces
+    "maxparams"     : false,    // {int} Max number of formal params allowed per function
+    "maxdepth"      : false,    // {int} Max depth of nested blocks (within functions)
+    "maxstatements" : false,    // {int} Max number statements per function
+    "maxcomplexity" : false,    // {int} Max cyclomatic complexity per function
+    "maxlen"        : false,    // {int} Max number of characters per line
+
+    // Relaxing
+    "asi"           : false,     // true: Tolerate Automatic Semicolon Insertion (no semicolons)
+    "boss"          : true,      // true: Tolerate assignments where comparisons would be expected
+    "debug"         : false,     // true: Allow debugger statements e.g. browser breakpoints.
+    "eqnull"        : false,     // true: Tolerate use of `== null`
+    "es5"           : false,     // true: Allow ES5 syntax (ex: getters and setters)
+    "esnext"        : true,      // true: Allow ES.next (ES6) syntax (ex: `const`)
+    "moz"           : false,     // true: Allow Mozilla specific syntax (extends and overrides esnext features)
+                                 // (ex: `for each`, multiple try/catch, function expression…)
+    "evil"          : false,     // true: Tolerate use of `eval` and `new Function()`
+    "expr"          : true,      // true: Tolerate `ExpressionStatement` as Programs
+    "funcscope"     : false,     // true: Tolerate defining variables inside control statements"
+    "globalstrict"  : false,     // true: Allow global "use strict" (also enables 'strict')
+    "iterator"      : false,     // true: Tolerate using the `__iterator__` property
+    "lastsemic"     : false,     // true: Tolerate omitting a semicolon for the last statement of a 1-line block
+    "laxbreak"      : true,      // true: Tolerate possibly unsafe line breakings
+    "laxcomma"      : false,     // true: Tolerate comma-first style coding
+    "loopfunc"      : false,     // true: Tolerate functions being defined in loops
+    "multistr"      : true,      // true: Tolerate multi-line strings
+    "proto"         : false,     // true: Tolerate using the `__proto__` property
+    "scripturl"     : false,     // true: Tolerate script-targeted URLs
+    "smarttabs"     : false,     // true: Tolerate mixed tabs/spaces when used for alignment
+    "shadow"        : true,      // true: Allows re-define variables later in code e.g. `var x=1; x=2;`
+    "sub"           : false,     // true: Tolerate using `[]` notation when it can still be expressed in dot notation
+    "supernew"      : false,     // true: Tolerate `new function () { ... };` and `new Object;`
+    "validthis"     : true,      // true: Tolerate using this in a non-constructor function
+
+    // Environments
+    "browser"       : true,     // Web Browser (window, document, etc)
+    "couch"         : false,    // CouchDB
+    "devel"         : true,     // Development/debugging (alert, confirm, etc)
+    "dojo"          : false,    // Dojo Toolkit
+    "jquery"        : false,    // jQuery
+    "mootools"      : false,    // MooTools
+    "node"          : true,     // Node.js
+    "nonstandard"   : false,    // Widely adopted globals (escape, unescape, etc)
+    "prototypejs"   : false,    // Prototype and Scriptaculous
+    "rhino"         : false,    // Rhino
+    "worker"        : false,    // Web Workers
+    "wsh"           : false,    // Windows Scripting Host
+    "yui"           : false,    // Yahoo User Interface
+    "noyield"       : true,     // allow generators without a yield
+
+    // Legacy
+    "nomen"         : false,    // true: Prohibit dangling `_` in variables
+    "onevar"        : false,    // true: Allow only one `var` statement per function
+    "passfail"      : false,    // true: Stop on first error
+    "white"         : false,    // true: Check against strict whitespace and indentation rules
+
+    // Custom Globals
+    "globals"       : {         // additional predefined global variables
+      // mocha
+      "describe": true,
+      "it": true,
+      "before": true,
+      "afterEach": true,
+      "beforeEach": true,
+      "after": true
+    }
+}

.node-dev.json

@@ -0,0 +1,3 @@
+{
+  "notify": false
+}

.npmignore

@@ -8,5 +8,18 @@ logo.png
 public/dist/
 backup/*.json
 backup/*.gz
+docs/web/history.md
+docs/web/_readme.md
 view/web/_layout.html
 bin/mysql.js
+bin/test.sql
+coverage/
+.jshintrc
+.jshintignore
+.DS_Store
+config/web_readme.md
+.dist/
+config/config.js
+*.sqlite
+.node-dev.json
+nohup.out

.travis.yml

@@ -1,5 +1,12 @@
+sudo: false
 language: node_js
 node_js:
-  - '0.10'
-install: make install
-script: make test-coveralls
+  - '1'
+  - '2'
+  - '3'
+  - '4'
+addons:
+  - postgresql: '9.3'
+script: 'make test-travis-all'
+after_script:
+  - "npm i codecov.io && cat ./coverage/coverage.json | ./node_modules/codecov.io/bin/codecov.io.js"

AUTHORS

@@ -1,8 +1,7 @@
 # Ordered by date of first contribution.
-# Auto-generated by 'contributors' on Fri, 24 Jan 2014 08:35:59 GMT.
-# https://github.com/xingrz/node-contributors
 
 fengmk2 <fengmk2@gmail.com> (https://github.com/fengmk2)
 dead-horse <dead_horse@qq.com> (https://github.com/dead-horse)
 alsotang <alsotang@gmail.com> (https://github.com/alsotang)
 4simple <wondger@qq.com> (https://github.com/4simple)
+afc163 <afc163@gmail.com> (https://github.com/afc163)

CONTRIBUTING.md

@@ -0,0 +1,39 @@
+# How to contribute
+
+Third-party patches are essential for keeping `cnpmjs.org` great.
+We want to keep it as easy as possible to contribute changes that
+get things working in your environment. There are a few guidelines that we
+need contributors to follow so that we can have a chance of keeping on
+top of things.
+
+## Getting Started
+
+* Make sure you have a [GitHub account](https://github.com/signup/free)
+* Fork the repository on GitHub
+
+## Making Changes
+
+* Create a topic branch from where you want to base your work.
+  * This is usually the master branch.
+  * Only target release branches if you are certain your fix must be on that
+    branch.
+  * To quickly create a topic branch based on master.
+    Please avoid working directly on the `master` branch.
+* Make commits of logical units and including unit tests.
+* Check for unnecessary whitespace with `git diff --check` before committing.
+* Make sure your commit messages are in the proper format.
+* Make sure you have added the necessary tests for your changes.
+* Run _all_ the tests to assure nothing else was accidentally broken.
+* Follow [node style guide](https://github.com/felixge/node-style-guide)
+
+## Submitting Changes
+
+* Push your changes to a topic branch in your fork of the repository.
+* Submit a pull request.
+* Make sure travis-ci test pass.
+
+# Additional Resources
+
+* [General GitHub documentation](http://help.github.com/)
+* [GitHub pull request documentation](http://help.github.com/send-pull-requests/)
+* [cnpmjs.org](http://cnpmjs.org)

Makefile

@@ -1,38 +1,120 @@
 TESTS = $(shell ls -S `find test -type f -name "*.test.js" -print`)
-REPORTER = tap
+REPORTER = spec
 TIMEOUT = 30000
 MOCHA_OPTS =
+DB = sqlite
+DISTURL = https://npm.taobao.org/mirrors/iojs
+BIN = iojs
+
+ifeq ($(findstring io.js, $(shell which node)),)
+	BIN = node
+	DISTURL = https://npm.taobao.org/mirrors/node
+endif
 
 install:
-	@npm install --registry=http://registry.cnpmjs.org --cache=${HOME}/.npm/.cache/cnpm --disturl=http://dist.u.qiniudn.com
+	@npm install --build-from-source --registry=http://registry.npm.taobao.org \
+		--disturl=$(DISTURL)
 
-test: install
-	@NODE_ENV=test ./node_modules/mocha/bin/mocha \
+install-production production:
+	@NODE_ENV=production $(MAKE) install
+
+jshint: install
+	@-node_modules/.bin/jshint ./
+
+init-database:
+	@$(BIN) --harmony test/init_db.js
+
+init-mysql:
+	@mysql -uroot -e 'DROP DATABASE IF EXISTS cnpmjs_test;'
+	@mysql -uroot -e 'CREATE DATABASE cnpmjs_test;'
+
+init-pg:
+	@psql -c 'DROP DATABASE IF EXISTS cnpmjs_test;'
+	@psql -c 'CREATE DATABASE cnpmjs_test;'
+
+test: install init-database
+	@NODE_ENV=test DB=${DB} node_modules/.bin/mocha \
+		--harmony \
 		--reporter $(REPORTER) \
 		--timeout $(TIMEOUT) \
 		--require should \
+		--require should-http \
+		--require co-mocha \
+		--require ./test/init.js \
 		$(MOCHA_OPTS) \
 		$(TESTS)
 
-test-cov:
-	@$(MAKE) test MOCHA_OPTS='--require blanket' REPORTER=travis-cov
+test-sqlite:
+	@$(MAKE) test DB=sqlite
 
-test-cov-html:
-	@rm -f coverage.html
-	@$(MAKE) test MOCHA_OPTS='--require blanket' REPORTER=html-cov > coverage.html
-	@ls -lh coverage.html
+test-mysql: init-mysql
+	@$(MAKE) test DB=mysql
 
-test-coveralls: test
-	@echo TRAVIS_JOB_ID $(TRAVIS_JOB_ID)
-	@-$(MAKE) test MOCHA_OPTS='--require blanket' REPORTER=mocha-lcov-reporter | ./node_modules/coveralls/bin/coveralls.js
+test-pg: init-pg
+	@DB_PORT=5432 DB_USER=$(USER) $(MAKE) test DB=postgres
 
-test-all: test test-cov
+test-all: test-sqlite test-mysql
+
+test-cov cov: install init-database
+	@NODE_ENV=test DB=${DB} $(BIN) --harmony \
+		node_modules/.bin/istanbul cover --preserve-comments \
+		node_modules/.bin/_mocha \
+		-- -u exports \
+		--reporter $(REPORTER) \
+		--timeout $(TIMEOUT) \
+		--require should \
+		--require should-http \
+		--require co-mocha \
+		--require ./test/init.js \
+		$(MOCHA_OPTS) \
+		$(TESTS)
+
+test-cov-sqlite:
+	@$(MAKE) test-cov DB=sqlite
+
+test-cov-mysql: init-mysql
+	@$(MAKE) test-cov DB=mysql
+
+test-travis: install init-database
+	@NODE_ENV=test DB=${DB} CNPM_SOURCE_NPM=http://registry.npmjs.com CNPM_SOURCE_NPM_ISCNPM=false \
+		$(BIN) --harmony \
+		node_modules/.bin/istanbul cover --preserve-comments \
+		node_modules/.bin/_mocha \
+		-- -u exports \
+		--reporter dot \
+		--timeout $(TIMEOUT) \
+		--require should \
+		--require should-http \
+		--require co-mocha \
+		--require ./test/init.js \
+		$(MOCHA_OPTS) \
+		$(TESTS)
+
+test-travis-sqlite:
+	@$(MAKE) test-travis DB=sqlite
+
+test-travis-mysql: init-mysql
+	@$(MAKE) test-travis DB=mysql
+
+test-travis-pg:
+	@psql -c 'DROP DATABASE IF EXISTS cnpmjs_test;' -U postgres
+	@psql -c 'CREATE DATABASE cnpmjs_test;' -U postgres
+	@DB_PORT=5432 DB_USER=postgres $(MAKE) test-travis DB=postgres
+
+test-travis-all: test-travis-sqlite test-travis-mysql test-travis-pg
+
+dev:
+	@NODE_ENV=development $(BIN) node_modules/.bin/node-dev --harmony dispatch.js
 
 contributors: install
-	@./node_modules/contributors/bin/contributors -f plain -o AUTHORS
+	@node_modules/.bin/contributors -f plain -o AUTHORS
 
 autod: install
-	@./node_modules/.bin/autod -w -e public,view,docs,backup
+	@node_modules/.bin/autod -w \
+		--prefix "~" \
+		--exclude public,view,docs,backup,coverage \
+		--dep bluebird,mysql \
+		--keep should,supertest,should-http,chunkstream,mm,pedding
 	@$(MAKE) install
 
 .PHONY: test

README.md

@@ -1,76 +1,118 @@
 cnpmjs.org
 =======
 
-[![Build Status](https://secure.travis-ci.org/cnpm/cnpmjs.org.png)](http://travis-ci.org/cnpm/cnpmjs.org) [![Coverage Status](https://coveralls.io/repos/cnpm/cnpmjs.org/badge.png)](https://coveralls.io/r/cnpm/cnpmjs.org) [![Dependency Status](https://gemnasium.com/cnpm/cnpmjs.org.png)](https://gemnasium.com/cnpm/cnpmjs.org)
+[![NPM version][npm-image]][npm-url]
+[![build status][travis-image]][travis-url]
+[![Test coverage][cov-image]][cov-url]
+[![David deps][david-image]][david-url]
+[![npm download][download-image]][download-url]
 
-[![NPM](https://nodei.co/npm/cnpmjs.org.png?downloads=true&stars=true)](https://nodei.co/npm/cnpmjs.org/)
+[npm-image]: http://cnpmjs.org/badge/v/cnpmjs.org.svg?style=flat-square
+[npm-url]: http://cnpmjs.org/package/cnpmjs.org
+[travis-image]: https://img.shields.io/travis/cnpm/cnpmjs.org.svg?style=flat-square
+[travis-url]: https://travis-ci.org/cnpm/cnpmjs.org
+[cov-image]: http://codecov.io/github/cnpm/cnpmjs.org/coverage.svg?branch=master
+[cov-url]: http://codecov.io/github/cnpm/cnpmjs.org?branch=master
+[david-image]: https://img.shields.io/david/cnpm/cnpmjs.org.svg?style=flat-square
+[david-url]: https://david-dm.org/cnpm/cnpmjs.org
+[download-image]: https://img.shields.io/npm/dm/cnpmjs.org.svg?style=flat-square
+[download-url]: https://npmjs.org/package/cnpmjs.org
 
 ![logo](https://raw.github.com/cnpm/cnpmjs.org/master/logo.png)
 
 ## What is this?
 
-Private npm registry and web for Enterprise, base on MySQL and [Simple Store Service](https://github.com/cnpm/cnpmjs.org/wiki/NFS-Guide).
+Private npm registry and web for Enterprise, base on [koa](http://koajs.com/),
+MySQL and [Simple Store Service](https://github.com/cnpm/cnpmjs.org/wiki/NFS-Guide).
 
-@[JacksonTian](https://github.com/JacksonTian/) had a talk about [private npm](https://speakerdeck.com/jacksontian/qi-ye-ji-node-dot-jskai-fa).
+Our goal is to provide a low cost maintenance and easy to use solution for private npm.
 
-![cnpm](https://docs.google.com/drawings/d/12QeQfGalqjsB77mRnf5Iq5oSXHCIUTvZTwECMonqCmw/pub?w=480&h=360)
+## What can you do with `cnpmjs.org`
 
+* Build a private npm for your own enterprise. ([alibaba](http://www.alibaba.com/) is using `cnpmjs.org` now)
+* Build a mirror NPM. (we use it to build a mirror in China: [cnpmjs.org](http://cnpmjs.org/))
+* Build a completely independent NPM registry to store whatever you like.
 
-## Install
+## Features
 
-```bash
-$ npm install
-```
+* **Support "scoped" packages**: [npm/npm#5239](https://github.com/npm/npm/issues/5239)
+* **Support [CORS](http://en.wikipedia.org/wiki/Cross-origin_resource_sharing)**
+* **Simple to deploy**: only need `mysql` and a [simple store system](https://github.com/cnpm/cnpmjs.org/wiki/NFS-Guide).
+You can get the source code through `npm` or `git`.
+* **Low cost and easy maintenance**: `package.json` info store in MySQL, MariaDB, SQLite or PostgreSQL databases,
+tarball(tgz file) store in CDN or other store systems.
+* **Automatic synchronization**: automatic synchronization from any registry specified, support two sync modes:
+  - Sync all modules from a specified registry, like [npm registry](http://registry.npmjs.org).
+  - Only sync the modules that exists in your own registry.
+* **Manual synchronization**: automatic synchronization may has little delay, but you can syn immediately by manually.
+* **Customized client**: we provide a client [cnpm](https://github.com/cnpm/cnpm)
+to extend `npm` with more features(`sync` command, [gzip](https://github.com/npm/npm-registry-client/pull/40) support).
+And it easy to wrap for your own registry which build with `cnpmjs.org`.
+* **Compatible with NPM client**: you can use the origin NPM client with `cnpmjs.org`,
+only need to change the registry in config. Even include manual synchronization (through `install` command).
+* **Version badge**: base on [shields.io](http://shields.io/) ![cnpm-badge](http://cnpmjs.org/badge/v/cnpmjs.org.svg?style=flat-square)
+* **Support http_proxy**: if you're behind firewall, need to request through http proxy
 
-## Usage
+**PROTIP** Be sure to read [Migrating from 1.x to 2.x](https://github.com/cnpm/cnpmjs.org/wiki/Migrating-from-1.x-to-2.x)
+as well as [New features in 2.x](https://github.com/cnpm/cnpmjs.org/wiki/New-features-in-2.x).
 
-```js
-$ node dispatch.js
-```
-
-## Guide
+## Getting Start
 
+* [Deploy a private npm registry in 5 minutes](https://github.com/cnpm/cnpmjs.org/wiki/Deploy-a-private-npm-registry-in-5-minutes)
+* @[dead-horse](https://github.com/dead-horse): [What is cnpm?](http://deadhorse.me/slides/cnpmjs.html)
+* install and deploy cnpmjs.org through npm: [examples](https://github.com/cnpm/custom-cnpm-example)
+* Mirror NPM in China: [cnpmjs.org](http://cnpmjs.org)
+* cnpm client: [cnpm](https://github.com/cnpm/cnpm), `npm install -g cnpm`
 * [How to deploy cnpmjs.org](https://github.com/cnpm/cnpmjs.org/wiki/Deploy)
-* [NFS guide](https://github.com/cnpm/cnpmjs.org/wiki/NFS-Guide)
+* [Sync packages through `http_proxy`](https://github.com/cnpm/cnpmjs.org/wiki/Sync-packages-through-http_proxy)
+* [wiki](https://github.com/cnpm/cnpmjs.org/wiki)
 
-## Authors
+## Develop on your local machine
+
+### Dependencies
+
+* [node](http://nodejs.org) >=0.11.12, use `--harmony`
+* Databases: only required one type
+  * [sqlite3](https://npm.taobao.org/package/sqlite3) >= 3.0.2, we use `sqlite3` by default
+  * [MySQL](http://dev.mysql.com/downloads/) >= 0.5.0, include `mysqld` and `mysql cli`. I test on `mysql@5.6.16`.
+  * MariaDB
+  * PostgreSQL
+
+### Clone codes and run test
 
 ```bash
-$ git summary
+# clone from git
+$ git clone https://github.com/cnpm/cnpmjs.org.git
 
- project  : cnpmjs.org
- repo age : 7 weeks
- active   : 132 days
- commits  : 315
- files    : 88
- authors  :
-   190  fengmk2                 60.3%
-   122  dead_horse              38.7%
-     2  4simple                 0.6%
-     1  Alsotang                0.3%
+# install dependencies
+$ make install
+
+# test
+$ make test
+
+# coverage
+$ make test-cov
+
+# update dependencies
+$ make autod
+
+# start server with development mode
+$ make dev
 ```
 
+## How to contribute
+
+* Clone the project
+* Checkout a new branch
+* Add new features or fix bugs in the new branch
+* Make a pull request and we will review it ASAP
+
+Tips: make sure your code is following the [node-style-guide](https://github.com/felixge/node-style-guide).
+
+## Sponsors
+
+- [![UCloud云计算](https://www.ucloud.cn/static/style/images/about/logo.png)](http://www.ucloud.cn?sem=sdk-CNPMJS)
+
 ## License
 
-(The MIT License)
-
-Copyright(c) cnpmjs.org and other contributors.
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-'Software'), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+[MIT](LICENSE.txt)

backup/dump.js

@@ -1,142 +0,0 @@
-/**!
- * cnpmjs.org - backup/dump.js
- *
- * Copyright(c) cnpmjs.org and other contributors.
- * MIT Licensed
- *
- * Authors:
- *  fengmk2 <fengmk2@gmail.com> (http://fengmk2.github.com)
- */
-
-'use strict';
-
-/**
- * Module dependencies.
- */
-
-/**
- * 1. dump module
- * 2. dump tag
- * 3. dump user
- * 4. total
- * 5. download_total
- */
-
-var path = require('path');
-var fs = require('fs');
-var moment = require('moment');
-var eventproxy = require('eventproxy');
-var util = require('util');
-var zlib = require('zlib');
-var mysql = require('../common/mysql');
-var nfs = require('../common/nfs');
-var config = require('../config');
-
-function dumpTable(name, lastRow, callback) {
-  var sql = 'SELECT * from ' + name + ' WHERE gmt_modified >=? ORDER BY gmt_modified ASC LIMIT 10000;';
-  mysql.query(sql, [lastRow.gmt_modified], function (err, rows) {
-    if (err || rows.length === 0) {
-      return callback(err, rows);
-    }
-    if (rows[0].id === lastRow.id) {
-      rows = rows.slice(1);
-    }
-    callback(null, rows);
-  });
-}
-
-function log() {
-  var str = '[' + moment().format('YYYY-MM-DD HH:mm:ss') + '] ' + util.format.apply(util, arguments);
-  console.log(str);
-}
-
-function syncTable(name, callback) {
-  var datadir = __dirname;
-  var dataFile = path.join(datadir, moment().format('YYYY-MM-DD-HH') + '_' + name + '.json');
-  var lastRowFile = path.join(datadir, name + '_lastdate.json');
-  var lastRow = null;
-  if (fs.existsSync(lastRowFile)) {
-    lastRow = require(lastRowFile);
-    lastRow.gmt_modified = new Date(Date.parse(lastRow.gmt_modified));
-  } else {
-    lastRow = {
-      gmt_modified: new Date('2011-11-11'),
-    };
-  }
-
-  log('getting "%s" since %j', name, lastRow);
-  dumpTable(name, lastRow, function (err, rows) {
-    console.log('[%s] got %d rows', Date(), rows && rows.length || 0);
-    if (err) {
-      return callback(err);
-    }
-
-    if (!rows || rows.length === 0) {
-      return callback();
-    }
-
-    var writeStream = fs.createWriteStream(dataFile, {flags: 'a'});
-    writeStream.once('error', callback);
-    for (var i = 0; i < rows.length; i++) {
-      writeStream.write(JSON.stringify(rows[i]) + '\n');
-    }
-    writeStream.end();
-    writeStream.on('finish', function () {
-      log('append %d rows to %s', rows.length, dataFile);
-      var gzfile = dataFile + '.gz';
-      var gzip = zlib.createGzip();
-      var inp = fs.createReadStream(dataFile);
-      var out = fs.createWriteStream(gzfile);
-      inp.pipe(gzip).pipe(out);
-      out.once('error', callback);
-      out.on('finish', function () {
-        var key = path.join(config.backupFilePrefix, path.basename(gzfile));
-        log('saving %s to %s ...', gzfile, key);
-        nfs.upload(gzfile, {key: key}, function (err, result) {
-          if (err) {
-            return callback(err);
-          }
-
-          lastRow = rows[rows.length - 1];
-          lastRow = {gmt_modified: lastRow.gmt_modified, id: lastRow.id};
-          fs.writeFileSync(lastRowFile, JSON.stringify(lastRow));
-          log('save %s data file to %j, lastrow: %j', name, result, lastRow);
-          callback();
-        });
-      });
-    });
-  });
-}
-
-var ep = eventproxy.create();
-ep.fail(function (err) {
-  log('error: %s', err.stack);
-  process.exit(1);
-});
-
-syncTable('module', ep.done('module'));
-
-ep.on('module', function () {
-  syncTable('tag', ep.done('tag'));
-});
-
-ep.on('tag', function () {
-  syncTable('user', ep.done('user'));
-});
-
-ep.on('user', function () {
-  syncTable('total', ep.done('total'));
-});
-
-ep.on('total', function () {
-  syncTable('download_total', ep.done('download_total'));
-});
-
-ep.on('download_total', function () {
-  ep.emit('finish');
-});
-
-ep.on('finish', function () {
-  log('finish, %d process exit', process.pid);
-  process.exit(0);
-});

bin/cli.js

@@ -0,0 +1,131 @@
+#!/usr/bin/env node
+
+/**!
+ * cnpmjs.org - bin/cli.js
+ *
+ * Copyright(c) fengmk2 and other contributors.
+ * MIT Licensed
+ *
+ * Authors:
+ *   fengmk2 <m@fengmk2.com> (http://fengmk2.com)
+ */
+
+'use strict';
+
+/**
+ * Module dependencies.
+ */
+
+require('gnode');
+var debug = require('debug')('cnpmjs.org:cli');
+var program = require('commander');
+var path = require('path');
+var fs = require('fs');
+var mkdirp = require('mkdirp');
+var treekill = require('treekill');
+var version = require('../package.json').version;
+
+function list(val) {
+  return val.split(',');
+}
+
+program
+  .version(version);
+
+program
+  .command('start')
+  .description('start cnpmjs.org server')
+  .option('--admins <admins>', 'set admins', list)
+  .option('--scopes <scopes>', 'set scopes', list)
+  // .option('--cluster', 'enable cluster mode')
+  .option('--dataDir <dataDir>', 'cnpmjs.org data dir, default is `$HOME/.cnpmjs.org`')
+  .action(start);
+
+program
+  .command('stop')
+  .description('stop cnpmjs.org server')
+  .option('--dataDir <dataDir>', 'cnpmjs.org data dir, default is `$HOME/.cnpmjs.org`')
+  .action(stop);
+
+program.parse(process.argv);
+
+
+function start(options) {
+  stop(options);
+  var dataDir = options.dataDir || path.join(process.env.HOME, '.cnpmjs.org');
+  mkdirp.sync(dataDir);
+
+  var configfile = path.join(dataDir, 'config.json');
+  var config = {};
+  if (fs.existsSync(configfile)) {
+    try {
+      config = require(configfile);
+    } catch (err) {
+      console.warn('load old %s error: %s', configfile, err);
+    }
+  }
+  // config.enableCluster = !!options.cluster;
+  if (options.admins) {
+    config.admins = {};
+    for (var i = 0; i < options.admins.length; i++) {
+      config.admins[options.admins[i]] = options.admins[i] + '@localhost.com';
+    }
+  }
+  if (options.scopes) {
+    config.scopes = options.scopes.map(function (name) {
+      if (name[0] !== '@') {
+        name = '@' + name;
+      }
+      return name;
+    });
+  }
+
+  var configJSON = JSON.stringify(config, null, 2);
+  fs.writeFileSync(configfile, configJSON);
+
+  debug('save config %s to %s', configJSON, configfile);
+
+  // if sqlite db file not exists, init first
+  initDatabase();
+
+  require('../dispatch');
+  fs.writeFileSync(path.join(dataDir, 'pid'), process.pid + '');
+}
+
+function stop(options) {
+  var dataDir = options.dataDir || path.join(process.env.HOME, '.cnpmjs.org');
+  var pidfile = path.join(dataDir, 'pid');
+  if (fs.existsSync(pidfile)) {
+    var pid = Number(fs.readFileSync(pidfile, 'utf8'));
+    treekill(pid, function (err) {
+      if (err) {
+        console.log(err);
+        throw err;
+      }
+      console.log('cnpmjs.org server:%d stop', pid);
+      fs.unlinkSync(pidfile);
+    });
+  }
+}
+
+function initDatabase() {
+  var models = require('../models');
+
+  models.sequelize.sync({ force: false })
+    .then(function () {
+      models.Total.init(function (err) {
+        if (err) {
+          console.error('[models/init_script.js] sequelize init fail');
+          console.error(err);
+          throw err;
+        } else {
+          console.log('[models/init_script.js] `sqlite` sequelize sync and init success');
+        }
+      });
+    })
+    .catch(function (err) {
+      console.error('[models/init_script.js] sequelize sync fail');
+      console.error(err);
+      throw err;
+    });
+}

bin/nodejsctl

@@ -7,7 +7,7 @@ export NODE_ENV='production'
 ulimit -c unlimited
 
 cd `dirname $0`/..
-NODEJS=node
+NODEJS='node --harmony'
 BASE_HOME=`pwd`
 PROJECT_NAME=`basename ${BASE_HOME}`
 STDOUT_LOG=`$NODEJS -e "console.log(require('path').join(require('$BASE_HOME/config').logdir, 'nodejs_stdout.log'));\
@@ -52,9 +52,9 @@ stop()
     kill -15 $PID
     sleep 2
 
-    node_num=`ps -ef |grep node|grep ${PROJECT_NAME}|grep -v grep|wc -l`
+    node_num=`ps -ef | grep ${PROJECT_NAME} | grep -v grep | wc -l`
     if [ $node_num != 0 ]; then
-      ps -ef |grep node | grep ${PROJECT_NAME} |grep -v grep|awk '{print $2}'|xargs kill -9
+      ps -ef | grep ${PROJECT_NAME} |grep -v grep|awk '{print $2}'|xargs kill -9
       ipcs -s | grep 0x | awk '{print $2}' | xargs -n1 ipcrm -s  > /dev/null 2>&1
       ipcs -m | grep 0x | awk '{print $2}' | xargs -n1 ipcrm -m  > /dev/null 2>&1
     fi

common/logger.js

@@ -1,7 +1,12 @@
-/*!
+/**!
  * cnpmjs.org - common/logger.js
- * Copyright(c) 2013 
- * Author: dead_horse <undefined>
+ *
+ * Copyright(c) cnpmjs.org and other contributors.
+ * MIT Licensed
+ *
+ * Authors:
+ *  dead_horse <dead_horse@qq.com> (http://deadhorse.me)
+ *  fengmk2 <fengmk2@gmail.com> (http://fengmk2.github.com)
  */
 
 'use strict';
@@ -10,61 +15,48 @@
  * Module dependencies.
  */
 
-var config = require('../config');
+var formater = require('error-formater');
+var Logger = require('mini-logger');
+var utility = require('utility');
 var util = require('util');
-var moment = require('moment');
-var logstream = require('logfilestream');
-var ms = require('ms');
+var config = require('../config');
+var mail = require('./mail');
 
 var isTEST = process.env.NODE_ENV === 'test';
-var ONE_DAY = ms('1d');
-var levels = ['info', 'warn', 'error'];
+var categories = ['sync_info', 'sync_error'];
 
-levels.forEach(function (catetory) {
-  var options = {
-    logdir: config.logdir,
-    duration: ONE_DAY,
-    nameformat: '[' + catetory + '.]YYYY-MM-DD[.log]'
-  };
-  var stream = logstream(options);
-  function write(msg) {
-    var time = moment().format('YYYY-MM-DD HH:mm:ss.SSS');
-    if (msg instanceof Error) {
-      var err = {
-        name: msg.name,
-        code: msg.code,
-        message: msg.message,
-        stack: msg.stack,
-        host: msg.host,
-        url: msg.url,
-        data: msg.data
-      };
-      if (err.name === 'Error' && typeof err.code === 'string') {
-        err.name = err.code + err.name;
-      }
-      err.name += 'Exception';
-      if (err.host) {
-        err.message += ' (' + err.host + ')';
-      }
-      msg = util.format('%s nodejs.%s: %s\nURL: %s\nData: %j\n%s\n\n',
-        time,
-        err.name,
-        err.stack,
-        err.url,
-        err.data,
-        time
-      );
-    } else {
-      msg = time + ' ' + util.format.apply(util, arguments) + '\n';
-    }
-    if (!isTEST) {
-      if (config.debug) {
-        var level = catetory;
-        console.log('[' + level + '] ' + msg);
-      } else {
-        stream.write(msg);
-      }
-    }
-  }
-  exports[catetory] = write;
+var logger = module.exports = Logger({
+  categories: categories,
+  dir: config.logdir,
+  duration: '1d',
+  format: '[{category}.]YYYY-MM-DD[.log]',
+  stdout: config.debug && !isTEST,
+  errorFormater: errorFormater
 });
+
+var to = [];
+for (var user in config.admins) {
+  to.push(config.admins[user]);
+}
+
+function errorFormater(err) {
+  var msg = formater.both(err);
+  mail.error(to, msg.json.name, msg.text);
+  return msg.text;
+}
+
+logger.syncInfo = function () {
+  var args = [].slice.call(arguments);
+  if (typeof args[0] === 'string') {
+    args[0] = util.format('[%s][%s] ', utility.logDate(), process.pid) + args[0];
+  }
+  logger.sync_info.apply(logger, args);
+};
+
+logger.syncError =function () {
+  var args = [].slice.call(arguments);
+  if (typeof args[0] === 'string') {
+    args[0] = util.format('[%s][%s] ', utility.logDate(), process.pid) + args[0];
+  }
+  logger.sync_error.apply(logger, arguments);
+};

common/mail.js

@@ -1,4 +1,4 @@
-/*!
+/**!
  * cnpmjs.org - common/mail.js
  *
  * Copyright(c) cnpmjs.org and other contributors.
@@ -14,11 +14,32 @@
  * Module dependencies.
  */
 
-var utility = require('utility');
 var nodemailer = require('nodemailer');
+var utility = require('utility');
 var os = require('os');
 var mailConfig = require('../config').mail;
 
+var smtpConfig;
+if (mailConfig.auth) {
+  // new style
+  smtpConfig = mailConfig;
+} else {
+  smtpConfig = {
+    enable: mailConfig.enable,
+    // backward compat
+    host: mailConfig.host,
+    port: mailConfig.port,
+    secure: mailConfig.secure || mailConfig.ssl,
+    debug: mailConfig.debug,
+    auth: {
+      user: mailConfig.user,
+      pass: mailConfig.pass
+    }
+  };
+}
+
+var transport;
+
 /**
  * Send notice email with mail level and appname.
  *
@@ -51,26 +72,23 @@ LEVELS.forEach(function (level) {
 exports.send = function (to, subject, html, callback) {
   callback = callback || utility.noop;
 
-  var transport = nodemailer.createTransport("SMTP", {
-    host: mailConfig.host,
-    port: mailConfig.port,
-    secureConnection: mailConfig.ssl,
-    debug: mailConfig.debug,
-    auth: {
-      user: mailConfig.user,
-      pass: mailConfig.pass,
-    }
-  });
+  if (mailConfig.enable === false) {
+    console.log('[send mail debug] [%s] to: %s, subject: %s\n%s', Date(), to, subject, html);
+    return callback();
+  }
+
+  if (!transport) {
+    transport = nodemailer.createTransport(smtpConfig);
+  }
 
   var message = {
-    sender: mailConfig.sender,
+    from: mailConfig.from || mailConfig.sender,
     to: to,
     subject: subject,
     html: html,
   };
 
   transport.sendMail(message, function (err, result) {
-    transport.close();
     callback(err, result);
   });
 };

common/markdown.js

@@ -0,0 +1,34 @@
+/**!
+ * cnpmjs.org - common/markdown.js
+ *
+ * Copyright(c) fengmk2 and other contributors.
+ * MIT Licensed
+ *
+ * Authors:
+ *   fengmk2 <fengmk2@gmail.com> (http://fengmk2.github.com)
+ */
+
+'use strict';
+
+/**
+ * Module dependencies.
+ */
+
+var xss = require('xss');
+var MarkdownIt = require('markdown-it');
+
+// allow class attr on code
+xss.whiteList.code = ['class'];
+
+var md = new MarkdownIt({
+  html: true,
+  linkify: true,
+});
+
+exports.render = function (content, filterXss) {
+  var html = md.render(content);
+  if (filterXss !== false) {
+    html = xss(html);
+  }
+  return html;
+};

common/mysql.js

@@ -1,71 +0,0 @@
-/*!
- * cnpmjs.org - common/mysql.js
- *
- * Copyright(c) cnpmjs.org and other contributors.
- * MIT Licensed
- *
- * Authors:
- *  dead_horse <dead_horse@qq.com>
- *  fengmk2 <fengmk2@gmail.com> (http://fengmk2.github.com)
- */
-
-'use strict';
-
-/**
- * Module dependencies.
- */
-
-var ready = require('ready');
-var mysql = require('mysql');
-var config = require('../config');
-
-var server = config.mysqlServers[0];
-
-// TODO: query timeout
-var pool = mysql.createPool({
-  host: server.host,
-  port: server.port,
-  user: server.user,
-  password: server.password,
-  database: config.mysqlDatabase,
-  connectionLimit: config.mysqlMaxConnections,
-  multipleStatements: true,
-});
-
-exports.pool = pool;
-
-exports.query = function (sql, values, cb) {
-  pool.query(sql, values, cb);
-};
-
-exports.queryOne = function (sql, values, cb) {
-  if (typeof values === 'function') {
-    cb = values;
-    values = null;
-  }
-  exports.query(sql, values, function (err, rows) {
-    if (rows) {
-      rows = rows[0];
-    }
-    cb(err, rows);
-  });
-};
-
-exports.escape = function (val) {
-  return pool.escape(val);
-};
-
-ready(exports);
-
-function init() {
-  exports.query('show tables', function (err, rows) {
-    if (err) {
-      console.error('[%s] [worker:%s] mysql init error: %s', Date(), process.pid, err);
-      setTimeout(init, 1000);
-      return;
-    }
-    console.log('[%s] [worker:%s] mysql ready, got %d tables', Date(), process.pid, rows.length);
-    exports.ready(true);
-  });
-}
-init();

common/nfs.js

@@ -15,11 +15,5 @@
  */
 
 var config = require('../config');
-var nfs = config.nfs;
 
-if (!nfs) {
-  // use qnfs by default
-  nfs = require('./qnfs');
-}
-
-module.exports = nfs;
+module.exports = config.nfs;

common/qnfs.js

@@ -1,63 +0,0 @@
-/*!
- * cnpmjs.org - common/qnfs.js
- *
- * Copyright(c) cnpmjs.org and other contributors.
- * MIT Licensed
- *
- * Authors:
- *  fengmk2 <fengmk2@gmail.com> (http://fengmk2.github.com)
- */
-
-'use strict';
-
-/**
- * Module dependencies.
- */
-
-var qn = require('qn');
-var config = require('../config');
-
-var client = qn.create(config.qn);
-
-exports._client = client;
-
-/**
- * Upload file
- *
- * @param {String} filepath
- * @param {Object} options
- *  - {String} key
- *  - {Number} size
- * @param {Function(err, result)} callback
- *  - {Object} result
- *   - {String} url
- */
-exports.upload = function (filepath, options, callback) {
-  client.delete(options.key, function (err, data) {
-    client.uploadFile(filepath, {key: options.key, size: options.size}, function (err, data) {
-      if (err) {
-        return callback(err);
-      }
-      callback(null, {url: data.url});
-    });
-  });
-};
-
-exports.uploadBuffer = function (buf, options, callback) {
-  client.delete(options.key, function (err, data) {
-    client.upload(buf, {key: options.key}, function (err, data) {
-      if (err) {
-        return callback(err);
-      }
-      callback(null, {url: data.url});
-    });
-  });
-};
-
-exports.url = function (key) {
-  return client.resourceURL(key);
-};
-
-exports.remove = function (key, callback) {
-  client.delete(key, callback);
-};

common/sequelize.js

@@ -0,0 +1,75 @@
+/**!
+ * cnpmjs.org - common/sequelize.js
+ *
+ * Copyright(c) fengmk2 and other contributors.
+ * MIT Licensed
+ *
+ * Authors:
+ *   fengmk2 <fengmk2@gmail.com> (http://fengmk2.github.com)
+ */
+
+'use strict';
+
+/**
+ * Module dependencies.
+ */
+
+var Sequelize = require('sequelize');
+var DataTypes = require('sequelize/lib/data-types');
+var config = require('../config');
+
+if (config.mysqlServers && config.database.dialect === 'sqlite') {
+  // https://github.com/cnpm/cnpmjs.org/wiki/Migrating-from-1.x-to-2.x
+  // forward compat with old style on 1.x
+  // mysqlServers: [
+  //   {
+  //     host: '127.0.0.1',
+  //     port: 3306,
+  //     user: 'root',
+  //     password: ''
+  //   }
+  // ],
+  // mysqlDatabase: 'cnpmjs_test',
+  // mysqlMaxConnections: 4,
+  // mysqlQueryTimeout: 5000,
+
+  console.warn('[WARNNING] your config.js was too old, please @see https://github.com/cnpm/cnpmjs.org/wiki/Migrating-from-1.x-to-2.x');
+  var server = config.mysqlServers[0];
+  config.database = {
+    db: config.mysqlDatabase,
+    username: server.user,
+    password: server.password,
+    dialect: 'mysql',
+    host: server.host,
+    port: server.port,
+    pool: {
+      maxConnections: config.mysqlMaxConnections || 10,
+      minConnections: 0,
+      maxIdleTime: 30000
+    },
+    logging: !!process.env.SQL_DEBUG,
+  };
+}
+
+var database = config.database;
+
+// sync database before app start, defaul is false
+database.syncFirst = false;
+
+// add longtext for mysql
+Sequelize.LONGTEXT = DataTypes.LONGTEXT = DataTypes.TEXT;
+if (config.dialect === 'mysql') {
+  Sequelize.LONGTEXT = DataTypes.LONGTEXT = 'LONGTEXT';
+}
+
+database.define = {
+  timestamps: true,
+  createdAt: 'gmt_create',
+  updatedAt: 'gmt_modified',
+  charset: 'utf8',
+  collate: 'utf8_general_ci',
+};
+
+var sequelize = new Sequelize(database.db, database.username, database.password, database);
+
+module.exports = sequelize;

common/session.js

@@ -1,41 +0,0 @@
-/*!
- * cnpmjs.org - common/session.js
- *
- * Copyright(c) cnpmjs.org and other contributors.
- * MIT Licensed
- *
- * Authors:
- *  fengmk2 <fengmk2@gmail.com> (http://fengmk2.github.com)
- *  dead_horse <dead_horse@qq.com> (http://deadhorse.me)
- */
-
-'use strict';
-
-/**
- * Module dependencies.
- */
-
-var connect = require('connect');
-var RedisStore = require('connect-redis')(connect);
-var config = require('../config');
-
-var session;
-var key = 'AuthSession';
-var cookie = { path: '/', httpOnly: true, maxAge: 3600000 * 24 * 30 };
-
-if (config.debug) {
-  session = connect.cookieSession({
-    secret: config.sessionSecret,
-    key: key,
-    cookie: cookie
-  });
-} else {
-  session = connect.session({
-    key: key,
-    secret: config.sessionSecret,
-    store: config.sessionStore || new RedisStore(config.redis),
-    cookie: cookie,
-  });
-}
-
-module.exports = session;

common/urllib.js

@@ -0,0 +1,75 @@
+/**!
+ * cnpmjs.org - common/urllib.js
+ *
+ * Copyright(c) fengmk2 and other contributors.
+ * MIT Licensed
+ *
+ * Authors:
+ *   fengmk2 <fengmk2@gmail.com> (http://fengmk2.github.com)
+ */
+
+'use strict';
+
+/**
+ * Module dependencies.
+ */
+
+var urlparse = require('url').parse;
+var urllib = require('urllib');
+var HttpAgent = require('agentkeepalive');
+var HttpsAgent = require('agentkeepalive').HttpsAgent;
+var config = require('../config');
+
+var httpAgent;
+var httpsAgent;
+
+if (config.httpProxy) {
+  var tunnel = require('tunnel-agent');
+  var urlinfo = urlparse(config.httpProxy);
+  if (urlinfo.protocol === 'http:') {
+    httpAgent = tunnel.httpOverHttp({
+      proxy: {
+        host: urlinfo.hostname,
+        port: urlinfo.port
+      }
+    });
+    httpsAgent = tunnel.httpsOverHttp({
+      proxy: {
+        host: urlinfo.hostname,
+        port: urlinfo.port
+      }
+    });
+  } else if (urlinfo.protocol === 'https:') {
+    httpAgent = tunnel.httpOverHttps({
+      proxy: {
+        host: urlinfo.hostname,
+        port: urlinfo.port
+      }
+    });
+    httpsAgent = tunnel.httpsOverHttps({
+      proxy: {
+        host: urlinfo.hostname,
+        port: urlinfo.port
+      }
+    });
+  } else {
+    throw new TypeError('httpProxy format error: ' + config.httpProxy);
+  }
+} else {
+  httpAgent = new HttpAgent({
+    timeout: 0,
+    keepAliveTimeout: 15000
+  });
+  httpsAgent = new HttpsAgent({
+    timeout: 0,
+    keepAliveTimeout: 15000
+  });
+}
+
+var client = urllib.create({
+  agent: httpAgent,
+  httpsAgent: httpsAgent
+});
+
+module.exports = client;
+module.exports.USER_AGENT = urllib.USER_AGENT;

config/index.js

@@ -1,12 +1,10 @@
-/*!
- * cnpmjs.org - config/index.js
- *
+/**!
  * Copyright(c) cnpmjs.org and other contributors.
  * MIT Licensed
  *
  * Authors:
  *  dead_horse <dead_horse@qq.com>
- *  fengmk2 <fengmk2@gmail.com> (http://fengmk2.github.com)
+ *  fengmk2 <m@fengmk2.com> (http://fengmk2.com)
  */
 
 'use strict';
@@ -15,87 +13,231 @@
  * Module dependencies.
  */
 
+var mkdirp = require('mkdirp');
+var copy = require('copy-to');
 var path = require('path');
 var fs = require('fs');
-var mkdirp = require('mkdirp');
+var os = require('os');
 
-fs.existsSync = fs.existsSync || path.existsSync;
-var pkg = require('../package.json');
+var version = require('../package.json').version;
 
 var root = path.dirname(__dirname);
+var dataDir = path.join(process.env.HOME || root, '.cnpmjs.org');
 
 var config = {
-  version: pkg.version,
+  version: version,
+
+  /**
+   * Cluster mode
+   */
+  enableCluster: false,
+  numCPUs: os.cpus().length,
+
+  /*
+   * server configure
+   */
+
   registryPort: 7001,
   webPort: 7002,
-  enableCluster: false,
-  debug: true, // if debug
-  logdir: path.join(root, '.tmp', 'logs'),
-  viewCache: false,
-  // mysql config
-  mysqlServers: [
-    {
-      host: 'keydiary.mysql.rds.aliyuncs.com', // 'db4free.net'
-      port: 3306,
-      user: 'cnpmjs',
-      password: 'cnpmjs123'
-    }
-  ],
-  mysqlDatabase: 'cnpmjstest',
-  mysqlMaxConnections: 4,
-  mysqlQueryTimeout: 5000,
+  bindingHost: '127.0.0.1', // only binding on 127.0.0.1 for local access
 
+  // debug mode
+  // if in debug mode, some middleware like limit wont load
+  // logger module will print to stdout
+  debug: process.env.NODE_ENV === 'development',
+  // page mode, enable on development env
+  pagemock: process.env.NODE_ENV === 'development',
+  // session secret
   sessionSecret: 'cnpmjs.org test session secret',
-  redis: {
-    host: 'pub-redis-19533.us-east-1-4.3.ec2.garantiadata.com',
-    port: 19533,
-    pass: 'cnpmjs_dev'
-  },
-  uploadDir: path.join(root, 'public', 'dist'),
-  // qiniu cdn: http://www.qiniu.com/, it free for dev.
-  qn: {
-    accessKey: "iN7NgwM31j4-BZacMjPrOQBs34UG1maYCAQmhdCV",
-    secretKey: "6QTOr2Jg1gcZEWDQXKOGZh5PziC2MCV5KsntT70j",
-    bucket: "qtestbucket",
-    domain: "http://qtestbucket.qiniudn.com"
+  // max request json body size
+  jsonLimit: '10mb',
+  // log dir name
+  logdir: path.join(dataDir, 'logs'),
+  // update file template dir
+  uploadDir: path.join(dataDir, 'downloads'),
+  // web page viewCache
+  viewCache: false,
+
+  // config for koa-limit middleware
+  // for limit download rates
+  limit: {
+    enable: false,
+    token: 'koa-limit:download',
+    limit: 1000,
+    interval: 1000 * 60 * 60 * 24,
+    whiteList: [],
+    blackList: [],
+    message: 'request frequency limited, any question, please contact fengmk2@gmail.com',
   },
 
+  enableCompress: false, // enable gzip response or not
+
+  // default system admins
+  admins: {
+    // name: email
+    fengmk2: 'fengmk2@gmail.com',
+    admin: 'admin@cnpmjs.org',
+    dead_horse: 'dead_horse@qq.com',
+  },
+
+  // email notification for errors
+  // check https://github.com/andris9/Nodemailer for more informations
   mail: {
+    enable: false,
     appname: 'cnpmjs.org',
-    sender: 'cnpmjs.org mail sender <adderss@gmail.com>',
-    host: 'smtp.gmail.com',
-    port: 465,
-    user: 'address@gmail.com',
-    pass: 'your password',
-    ssl: true,
-    debug: false
+    from: 'cnpmjs.org mail sender <adderss@gmail.com>',
+    service: 'gmail',
+    auth: {
+      user: 'address@gmail.com',
+      pass: 'your password'
+    }
   },
 
-  logoURL: 'http://ww4.sinaimg.cn/large/69c1d4acgw1ebfly5kjlij208202oglr.jpg',
-  registryHost: 'r.cnpmjs.org',
+  logoURL: '//ww4.sinaimg.cn/large/69c1d4acgw1ebfly5kjlij208202oglr.jpg', // cnpm logo image url
+  adBanner: '',
+  customReadmeFile: '', // you can use your custom readme file instead the cnpm one
   customFooter: '', // you can add copyright and site total script html here
   npmClientName: 'cnpm', // use `${name} install package`
   packagePageContributorSearch: true, // package page contributor link to search, default is true
-  sourceNpmRegistry: 'http://registry.npmjs.org',
-  enablePrivate: true, // enable private mode, only admin can publish, other use just can sync package from source npm
-  admins: {
-    admin: 'admin@cnpmjs.org',
-    fengmk2: 'fengmk2@gmail.com',
-    dead_horse: 'dead_horse@qq.com',
-    cnpmjstest10: 'cnpmjstest10@cnpmjs.org',
+
+  // max handle number of package.json `dependencies` property
+  maxDependencies: 200,
+  // backup filepath prefix
+  backupFilePrefix: '/cnpm/backup/',
+
+  /**
+   * database config
+   */
+
+  database: {
+    db: 'cnpmjs_test',
+    username: 'root',
+    password: '',
+
+    // the sql dialect of the database
+    // - currently supported: 'mysql', 'sqlite', 'postgres', 'mariadb'
+    dialect: 'sqlite',
+
+    // custom host; default: 127.0.0.1
+    host: '127.0.0.1',
+
+    // custom port; default: 3306
+    port: 3306,
+
+    // use pooling in order to reduce db connection overload and to increase speed
+    // currently only for mysql and postgresql (since v1.5.0)
+    pool: {
+      maxConnections: 10,
+      minConnections: 0,
+      maxIdleTime: 30000
+    },
+
+    // the storage engine for 'sqlite'
+    // default store into ~/.cnpmjs.org/data.sqlite
+    storage: path.join(dataDir, 'data.sqlite'),
+
+    logging: !!process.env.SQL_DEBUG,
   },
+
+  // package tarball store in local filesystem by default
+  nfs: require('fs-cnpm')({
+    dir: path.join(dataDir, 'nfs')
+  }),
+  // if set true, will 302 redirect to `nfs.url(dist.key)`
+  downloadRedirectToNFS: false,
+
+  // registry url name
+  registryHost: 'r.cnpmjs.org',
+
+  /**
+   * registry mode config
+   */
+
+  // enable private mode or not
+  // private mode: only admins can publish, other users just can sync package from source npm
+  // public mode: all users can publish
+  enablePrivate: false,
+
+  // registry scopes, if don't set, means do not support scopes
+  scopes: [ '@cnpm', '@cnpmtest', '@cnpm-test' ],
+
+  // some registry already have some private packages in global scope
+  // but we want to treat them as scoped private packages,
+  // so you can use this white list.
+  privatePackages: [],
+
+  /**
+   * sync configs
+   */
+
+  // the official npm registry
+  // cnpm wont directly sync from this one
+  // but sometimes will request it for some package infomations
+  // please don't change it if not necessary
+  officialNpmRegistry: 'https://registry.npmjs.org',
+
+  // sync source, upstream registry
+  // If you want to directly sync from official npm's registry
+  // please drop them an email first
+  sourceNpmRegistry: 'http://registry.npm.taobao.org',
+
+  // upstream registry is base on cnpm/cnpmjs.org or not
+  // if your upstream is official npm registry, please turn it off
+  sourceNpmRegistryIsCNpm: true,
+
+  // if install return 404, try to sync from source registry
   syncByInstall: true,
-  backupFilePrefix: '/cnpm/backup/', // backup filepath prefix
+
+  // sync mode select
+  // none: do not sync any module, proxy all public modules from sourceNpmRegistry
+  // exist: only sync exist modules
+  // all: sync all modules
   syncModel: 'none', // 'none', 'all', 'exist'
+
   syncConcurrency: 1,
+  // sync interval, default is 10 minutes
+  syncInterval: '10m',
+
+  // sync polular modules, default to false
+  // because cnpm can't auto sync tag change for now
+  // so we want to sync popular modules to ensure their tags
+  syncPopular: false,
+  syncPopularInterval: '1h',
+  // top 100
+  topPopular: 100,
+
+  // sync devDependencies or not, default is false
+  syncDevDependencies: false,
+
+  // badge subject on http://shields.io/
+  badgeSubject: 'cnpm',
+
+  // custom user service, @see https://github.com/cnpm/cnpmjs.org/wiki/Use-Your-Own-User-Authorization
+  userService: null,
+
+  // always-auth https://docs.npmjs.com/misc/config#always-auth
+  // Force npm to always require authentication when accessing the registry, even for GET requests.
+  alwaysAuth: false,
+
+  // if you're behind firewall, need to request through http proxy, please set this
+  // e.g.: `httpProxy: 'http://proxy.mycompany.com:8080'`
+  httpProxy: null,
 };
 
-// load config/config.js, everything in config.js will cover the same key in index.js
-var customConfig = path.join(root, 'config/config.js');
-if (fs.existsSync(customConfig)) {
-  var options = require(customConfig);
-  for (var k in options) {
-    config[k] = options[k];
+if (process.env.NODE_ENV !== 'test') {
+  var customConfig;
+  if (process.env.NODE_ENV === 'development') {
+    customConfig = path.join(root, 'config', 'config.js');
+  } else {
+    // 1. try to load `$dataDir/config.json` first, not exists then goto 2.
+    // 2. load config/config.js, everything in config.js will cover the same key in index.js
+    customConfig = path.join(dataDir, 'config.json');
+    if (!fs.existsSync(customConfig)) {
+      customConfig = path.join(root, 'config', 'config.js');
+    }
+  }
+  if (fs.existsSync(customConfig)) {
+    copy(require(customConfig)).override(config);
   }
 }
 
@@ -108,7 +250,5 @@ config.loadConfig = function (customConfig) {
   if (!customConfig) {
     return;
   }
-  for (var key in customConfig) {
-    config[key] = customConfig[key];
-  }
+  copy(customConfig).override(config);
 };

controllers/download.js

@@ -1,76 +0,0 @@
-/**!
- * cnpmjs.org - controllers/download.js
- *
- * Copyright(c) cnpmjs.org and other contributors.
- * MIT Licensed
- *
- * Authors:
- *  fengmk2 <fengmk2@gmail.com> (http://fengmk2.github.com)
- */
-
-'use strict';
-
-/**
- * Module dependencies.
- */
-
-var moment = require('moment');
-var DownloadTotal = require('../proxy/download');
-
-exports.total = function (name, callback) {
-  var end = moment();
-  var start = end.clone().subtract('months', 1).startOf('month');
-  var lastday = end.clone().subtract('days', 1).format('YYYY-MM-DD');
-  var lastweekStart = end.clone().subtract('weeks', 1).startOf('week');
-  var lastweekEnd = lastweekStart.clone().endOf('week').format('YYYY-MM-DD');
-  var lastmonthEnd = start.clone().endOf('month').format('YYYY-MM-DD');
-  var thismonthStart = end.clone().startOf('month').format('YYYY-MM-DD');
-  var thisweekStart = end.clone().startOf('week').format('YYYY-MM-DD');
-  start = start.format('YYYY-MM-DD');
-  end = end.format('YYYY-MM-DD');
-  lastweekStart = lastweekStart.format('YYYY-MM-DD');
-  var method = name ? 'getModuleTotal' : 'getTotal';
-  var args = [start, end];
-  if (name) {
-    args.unshift(name);
-  }
-  args.push(function (err, rows) {
-    if (err) {
-      return callback(err);
-    }
-
-    var download = {
-      today: 0,
-      thisweek: 0,
-      thismonth: 0,
-      lastday: 0,
-      lastweek: 0,
-      lastmonth: 0,
-    };
-    for (var i = 0; i < rows.length; i++) {
-      var r = rows[i];
-      if (r.date === end) {
-        download.today += r.count;
-      }
-      if (r.date >= thismonthStart) {
-        download.thismonth += r.count;
-      }
-      if (r.date >= thisweekStart) {
-        download.thisweek += r.count;
-      }
-
-      if (r.date === lastday) {
-        download.lastday += r.count;
-      }
-      if (r.date >= lastweekStart && r.date <= lastweekEnd) {
-        download.lastweek += r.count;
-      }
-      if (r.date >= start && r.date <= lastmonthEnd) {
-        download.lastmonth += r.count;
-      }
-    }
-    callback(null, download);
-  });
-
-  DownloadTotal[method].apply(DownloadTotal, args);
-};

controllers/registry/module.js

@@ -1,898 +0,0 @@
-/**!
- * cnpmjs.org - controllers/registry/module.js
- *
- * Copyright(c) cnpmjs.org and other contributors.
- * MIT Licensed
- *
- * Authors:
- *  dead_horse <dead_horse@qq.com> (http://deadhorse.me)
- *  fengmk2 <fengmk2@gmail.com> (http://fengmk2.github.com)
- */
-
-'use strict';
-
-/**
- * Module dependencies.
- */
-
-var debug = require('debug')('cnpmjs.org:controllers:registry:module');
-var path = require('path');
-var fs = require('fs');
-var crypto = require('crypto');
-var utility = require('utility');
-var eventproxy = require('eventproxy');
-var Bagpipe = require('bagpipe');
-var urlparse = require('url').parse;
-var mime = require('mime');
-var semver = require('semver');
-var ms = require('ms');
-var config = require('../../config');
-var Module = require('../../proxy/module');
-var Total = require('../../proxy/total');
-var nfs = require('../../common/nfs');
-var common = require('../../lib/common');
-var Log = require('../../proxy/module_log');
-var DownloadTotal = require('../../proxy/download');
-var SyncModuleWorker = require('../../proxy/sync_module_worker');
-var logger = require('../../common/logger');
-
-exports.show = function (req, res, next) {
-  var name = req.params.name;
-  var ep = eventproxy.create();
-  ep.fail(next);
-
-  Module.listTags(name, ep.done('tags'));
-  Module.listByName(name, ep.done('rows'));
-
-  ep.all('tags', 'rows', function (tags, rows) {
-    debug('show module, user: %s, allowSync: %s, isAdmin: %s', req.session.name, req.session.allowSync, req.session.isAdmin);
-    // if module not exist in this registry,
-    // sync the module backend and return package info from official registry
-    // TODO: Need to change this logic, it will cause unpublish sync again.
-    // TODO: Hard to detect this show is on install flow or unpublish flow
-    if (rows.length === 0) {
-      if (!req.session.allowSync) {
-        return next();
-      }
-      var username = (req.session && req.session.name) || 'anonymous';
-      SyncModuleWorker.sync(name, username, function (err, result) {
-        if (err) {
-          return next(err);
-        }
-        if (!result.ok) {
-          return res.json(result.statusCode, result.pkg);
-        }
-        res.json(200, result.pkg);
-      });
-      return;
-    }
-
-    var nextMod = null;
-    var latestMod = null;
-    var distTags = {};
-    for (var i = 0; i < tags.length; i++) {
-      var t = tags[i];
-      distTags[t.tag] = t.version;
-    }
-
-    var versions = {};
-    var times = {};
-    var attachments = {};
-    for (var i = 0; i < rows.length; i++) {
-      var row = rows[i];
-      if (row.version === 'next') {
-        nextMod = row;
-        continue;
-      }
-      var pkg = row.package;
-      common.setDownloadURL(pkg, req);
-      pkg._cnpm_publish_time = row.publish_time;
-      versions[pkg.version] = pkg;
-      times[pkg.version] = row.publish_time ? new Date(row.publish_time) : row.gmt_modified;
-      if ((!distTags.latest && !latestMod) || distTags.latest === row.version) {
-        latestMod = row;
-      }
-    }
-
-    if (!latestMod) {
-      latestMod = nextMod || rows[0];
-    }
-
-    if (!nextMod) {
-      nextMod = latestMod;
-    }
-
-    var rev = '';
-    if (nextMod) {
-      rev = String(nextMod.id);
-    }
-
-    var info = {
-      _id: name,
-      _rev: rev,
-      name: name,
-      description: latestMod.package.description,
-      "dist-tags": distTags,
-      maintainers: latestMod.package.maintainers,
-      time: times,
-      author: latestMod.package.author,
-      repository: latestMod.package.repository,
-      versions: versions,
-      readme: latestMod.package.readme,
-      _attachments: attachments,
-    };
-
-    debug('show module %s: %s, latest: %s', name, rev, latestMod.version);
-
-    res.json(info);
-  });
-};
-
-exports.get = function (req, res, next) {
-  var name = req.params.name;
-  var tag = req.params.version;
-  var version = semver.valid(tag);
-  var ep = eventproxy.create();
-  ep.fail(next);
-
-  var method = version ? 'get' : 'getByTag';
-  var queryLabel = version ? version : tag;
-
-  Module[method](name, queryLabel, ep.done(function (mod) {
-    if (mod) {
-      common.setDownloadURL(mod.package, req);
-      mod.package._cnpm_publish_time = mod.publish_time;
-      return res.json(mod.package);
-    }
-    ep.emit('notFound');
-  }));
-
-  ep.once('notFound', function () {
-    if (!req.session.allowSync) {
-      return next();
-    }
-
-    var username = (req.session && req.session.username) || 'anonymous';
-    SyncModuleWorker.sync(name, username, function (err, result) {
-      if (err) {
-        return next(err);
-      }
-      var pkg = result.pkg && result.pkg.versions[version];
-      if (!pkg) {
-        return res.json(404, {
-          error: 'not exist',
-          reason: 'version not found: ' + version
-        });
-      }
-      res.json(pkg);
-    });
-  });
-};
-
-var _downloads = {};
-
-var DOWNLOAD_TIMEOUT = ms('10m');
-
-exports.download = function (req, res, next) {
-  var name = req.params.name;
-  var filename = req.params.filename;
-  var version = filename.slice(name.length + 1, -4);
-  var ep = eventproxy.create();
-  ep.fail(next);
-
-  Module.get(name, version, ep.doneLater('moduleInfo'));
-  ep.once('moduleInfo', function (row) {
-    if (!row || !row.package || !row.package.dist) {
-      return ep.emit('nodist');
-    }
-    var dist = row.package.dist;
-    if (dist.key) {
-      return ep.emit('key', dist);
-    } else {
-      return ep.emit('url', dist);
-    }
-    ep.emit('nodist');
-  });
-
-  ep.once('nodist', function () {
-    if (!nfs.url) {
-      return next();
-    }
-    ep.emit('url', nfs.url(common.getCDNKey(name, filename)));
-  });
-
-  ep.once('url', function (dist) {
-    res.statusCode = 302;
-    res.setHeader('Location', dist.tarball);
-    res.end();
-    _downloads[name] = (_downloads[name] || 0) + 1;
-  });
-
-  ep.once('key', function (dist) {
-    if (!nfs.downloadStream && !nfs.download) {
-      return next();
-    }
-
-    _downloads[name] = (_downloads[name] || 0) + 1;
-
-    if (typeof dist.size === 'number') {
-      res.setHeader('Content-Length', dist.size);
-    }
-    res.setHeader('Content-Type', mime.lookup(dist.key));
-    res.setHeader('Content-Disposition', 'attachment; filename="' + filename + '"');
-    res.setHeader('ETag', dist.shasum);
-
-    if (nfs.downloadStream) {
-      nfs.downloadStream(dist.key, res, {timeout: DOWNLOAD_TIMEOUT},
-      function (err) {
-        if (err) {
-          // TODO: just end or send error response?
-          return next(err);
-        }
-      });
-      return;
-    }
-
-    // use download file api
-    var tmpPath = path.join(config.uploadDir, utility.randomString() + dist.key);
-    function cleanup() {
-      fs.unlink(tmpPath, utility.noop);
-    }
-
-    nfs.download(dist.key, tmpPath, {timeout: DOWNLOAD_TIMEOUT},
-    function (err) {
-      if (err) {
-        cleanup();
-        return next(err);
-      }
-      var tarball = fs.createReadStream(tmpPath);
-      tarball.on('error', cleanup);
-      tarball.on('end', cleanup);
-      tarball.pipe(res);
-    });
-  });
-};
-
-setInterval(function () {
-  // save download count
-  var totals = [];
-  for (var name in _downloads) {
-    var count = _downloads[name];
-    totals.push([name, count]);
-  }
-  _downloads = {};
-
-  if (totals.length === 0) {
-    return;
-  }
-
-  debug('save download total: %j', totals);
-
-  var date = utility.YYYYMMDD();
-  var next = function () {
-    var item = totals.shift();
-    if (!item) {
-      // done
-      return;
-    }
-
-    DownloadTotal.plusTotal({name: item[0], date: date, count: item[1]}, function (err) {
-      if (!err) {
-        return next();
-      }
-
-      logger.error(err);
-      debug('save download %j error: %s', item, err);
-
-      totals.push(item);
-      // save to _downloads
-      for (var i = 0; i < totals.length; i++) {
-        var v = totals[i];
-        var name = v[0];
-        _downloads[name] = (_downloads[name] || 0) + v[1];
-      }
-      // end
-    });
-  };
-  next();
-}, 5000);
-
-exports.upload = function (req, res, next) {
-  var length = Number(req.headers['content-length']) || 0;
-  if (!length || req.headers['content-type'] !== 'application/octet-stream') {
-    return next();
-  }
-
-  var username = req.session.name;
-  var name = req.params.name;
-  var id = Number(req.params.rev);
-  var filename = req.params.filename;
-  var version = filename.substring(name.length + 1);
-  version = version.replace(/\.tgz$/, '');
-  // save version on pkg upload
-
-  debug('%s: upload %s, file size: %d', username, req.url, length);
-  Module.getById(id, function (err, mod) {
-    if (err || !mod) {
-      return next(err);
-    }
-
-    if (!common.isMaintainer(req, mod.package.maintainers) || mod.name !== name) {
-      return res.json(403, {
-        error: 'no_perms',
-        reason: 'Current user can not publish this module'
-      });
-    }
-
-    if (mod.version !== 'next') {
-      // rev wrong
-      return res.json(403, {
-        error: 'rev_wrong',
-        reason: 'rev not match next module'
-      });
-    }
-
-    var filepath = common.getTarballFilepath(filename);
-    var ws = fs.createWriteStream(filepath);
-    var shasum = crypto.createHash('sha1');
-    req.pipe(ws);
-    var dataSize = 0;
-    req.on('data', function (data) {
-      shasum.update(data);
-      dataSize += data.length;
-    });
-    ws.on('finish', function () {
-      if (dataSize !== length) {
-        return res.json(403, {
-          error: 'size_wrong',
-          reason: 'Header size ' + length + ' not match download size ' + dataSize,
-        });
-      }
-      shasum = shasum.digest('hex');
-
-      var options = {
-        key: common.getCDNKey(name, filename),
-        size: length,
-        shasum: shasum
-      };
-      nfs.upload(filepath, options, function (err, result) {
-        // remove tmp file whatever
-        fs.unlink(filepath, utility.noop);
-        if (err) {
-          return next(err);
-        }
-
-        var dist = {
-          shasum: shasum,
-          size: length
-        };
-
-        // if nfs upload return a key, record it
-        if (result.url) {
-          dist.tarball = result.url;
-        } else if (result.key) {
-          dist.key = result.key;
-          dist.tarball = result.key;
-        }
-
-        mod.package.dist = dist;
-        mod.package.version = version;
-        debug('%s module: save file to %s, size: %d, sha1: %s, dist: %j, version: %s',
-          id, filepath, length, shasum, dist, version);
-        Module.update(mod, function (err, result) {
-          if (err) {
-            return next(err);
-          }
-          res.json(201, {ok: true, rev: String(result.id)});
-        });
-      });
-    });
-  });
-};
-
-exports.updateLatest = function (req, res, next) {
-  var username = req.session.name;
-  var name = req.params.name;
-  var version = semver.valid(req.params.version);
-  if (!version) {
-    return res.json(400, {
-      error: 'Params Invalid',
-      reason: 'Invalid version: ' + req.params.version,
-    });
-  }
-  Module.get(name, 'next', function (err, nextMod) {
-    if (err) {
-      return next(err);
-    }
-    if (!nextMod) {
-      return next();
-    }
-    var match = nextMod.package.maintainers.filter(function (item) {
-      return item.name === username;
-    });
-    if (match.length === 0) {
-      return res.json(401, {
-        error: 'noperms',
-        reason: 'Current user can not publish this module'
-      });
-    }
-
-    // check version if not match pkg upload
-    if (nextMod.package.version !== version) {
-      return res.json(403, {
-        error: 'version_wrong',
-        reason: 'version not match'
-      });
-    }
-
-    var body = req.body;
-    nextMod.version = version;
-    nextMod.author = username;
-    body.dist = nextMod.package.dist;
-    body.maintainers = nextMod.package.maintainers;
-    if (!body.author) {
-      body.author = {
-        name: username,
-      };
-    }
-    body._publish_on_cnpm = true;
-    nextMod.package = body;
-    // reset publish time
-    nextMod.publish_time = Date.now();
-    debug('update %s:%s %j', nextMod.package.name, nextMod.package.version, nextMod.package.dist);
-    // change latest to version
-    Module.update(nextMod, function (err) {
-      if (err) {
-        debug('update nextMod %s error: %s', name, err);
-        return next(err);
-      }
-      // set latest tag
-      Module.addTag(name, 'latest', version, function (err) {
-        if (err) {
-          return next(err);
-        }
-        // add a new next version
-        nextMod.version = 'next';
-        Module.add(nextMod, function (err, result) {
-          if (err) {
-            return next(err);
-          }
-          res.json(201, {ok: true, rev: String(result.id)});
-        });
-      });
-    });
-  });
-};
-
-exports.addPackageAndDist = function (req, res, next) {
-  // 'dist-tags': { latest: '0.0.2' },
-  //  _attachments:
-  // { 'nae-sandbox-0.0.2.tgz':
-  //    { content_type: 'application/octet-stream',
-  //      data: 'H4sIAAAAA
-  //      length: 9883
-  var pkg = req.body;
-  var username = req.session.name;
-  var name = req.params.name;
-  var filename = Object.keys(pkg._attachments)[0];
-  var attachment = pkg._attachments[filename];
-  var version = filename.match(/\-([\.\d\w\_]+?)\.tgz$/);
-  if (!version) {
-    return res.json(403, {
-      error: 'version_error',
-      reason: filename + ' version not found',
-    });
-  }
-  version = version[1];
-  var versionPackage = pkg.versions[version];
-  versionPackage._publish_on_cnpm = true;
-  var distTags = pkg['dist-tags'] || {};
-  var tags = []; // tag, version
-  for (var t in distTags) {
-    tags.push([t, distTags[t]]);
-  }
-
-  debug('addPackageAndDist %s:%s, attachment size: %s', name, version, attachment.length);
-
-  var ep = eventproxy.create();
-  ep.fail(next);
-  Module.get(name, version, ep.done('exists'));
-
-  var shasum;
-  ep.on('exists', function (exists) {
-    if (exists) {
-      return res.json(409, {
-        error: 'conflict',
-        reason: 'Document update conflict.'
-      });
-    }
-
-    // upload attachment
-    var tarballBuffer;
-    try {
-      tarballBuffer = new Buffer(attachment.data, 'base64');
-    } catch (e) {
-      return next(e);
-    }
-
-    if (tarballBuffer.length !== attachment.length) {
-      return res.json(403, {
-        error: 'size_wrong',
-        reason: 'Attachment size ' + attachment.length + ' not match download size ' + tarballBuffer.length,
-      });
-    }
-
-    shasum = crypto.createHash('sha1');
-    shasum.update(tarballBuffer);
-    shasum = shasum.digest('hex');
-
-    var options = {
-      key: common.getCDNKey(name, filename),
-      shasum: shasum
-    };
-    nfs.uploadBuffer(tarballBuffer, options, ep.done('upload'));
-  });
-
-  ep.on('upload', function (result) {
-    debug('upload %j', result);
-
-    var dist = {
-      shasum: shasum,
-      size: attachment.length
-    };
-
-    // if nfs upload return a key, record it
-    if (result.url) {
-      dist.tarball = result.url;
-    } else if (result.key) {
-      dist.key = result.key;
-      dist.tarball = result.key;
-    }
-
-    var mod = {
-      name: name,
-      version: version,
-      author: username,
-      package: versionPackage
-    };
-
-    mod.package.dist = dist;
-
-    Module.add(mod, ep.done(function (r) {
-      debug('%s module: save file to %s, size: %d, sha1: %s, dist: %j, version: %s',
-        r.id, dist.tarball, dist.size, shasum, dist, version);
-      ep.emit('saveModule', r.id);
-    }));
-  });
-
-  ep.on('saveModule', function () {
-    if (tags.length === 0) {
-      return ep.emit('saveTags');
-    }
-
-    tags.forEach(function (item) {
-      Module.addTag(name, item[0], item[1], ep.done('saveTag'));
-    });
-    ep.after('saveTag', tags.length, function () {
-      ep.emit('saveTags');
-    });
-  });
-
-  ep.all('saveModule', 'saveTags', function (moduleId) {
-    res.json(201, {ok: true, rev: String(moduleId)});
-  });
-};
-
-exports.add = function (req, res, next) {
-  var username = req.session.name;
-  var name = req.params.name;
-  var pkg = req.body || {};
-
-  if (!common.isMaintainer(req, pkg.maintainers)) {
-    return res.json(403, {
-      error: 'no_perms',
-      reason: 'Current user can not publish this module'
-    });
-  }
-
-  if (pkg._attachments && Object.keys(pkg._attachments).length > 0) {
-    return exports.addPackageAndDist(req, res, next);
-  }
-
-  var ep = eventproxy.create();
-  ep.fail(next);
-
-  Module.getLatest(name, ep.doneLater('latest'));
-  Module.get(name, 'next', ep.done(function (nextMod) {
-    if (nextMod) {
-      nextMod.exists = true;
-      return ep.emit('next', nextMod);
-    }
-    // ensure next module exits
-    // because updateLatest will create next module fail
-    nextMod = {
-      name: name,
-      version: 'next',
-      author: username,
-      package: {
-        name: name,
-        version: 'next',
-        description: pkg.description,
-        readme: pkg.readme,
-        maintainers: pkg.maintainers,
-      },
-    };
-    debug('add next module: %s', name);
-    Module.add(nextMod, ep.done(function (result) {
-      nextMod.id = result.id;
-      ep.emit('next', nextMod);
-    }));
-  }));
-
-  ep.all('latest', 'next', function (latestMod, nextMod) {
-    var maintainers = latestMod && latestMod.package.maintainers.length > 0 ?
-      latestMod.package.maintainers : nextMod.package.maintainers;
-
-    if (!common.isMaintainer(req, maintainers)) {
-      return res.json(403, {
-        error: 'no_perms',
-        reason: 'Current user can not publish this module'
-      });
-    }
-
-    debug('add %s rev: %s, version: %s', name, nextMod.id, nextMod.version);
-
-    if (latestMod || nextMod.version !== 'next') {
-      return res.json(409, {
-        error: 'conflict',
-        reason: 'Document update conflict.'
-      });
-    }
-
-    res.json(201, {
-      ok: true,
-      id: name,
-      rev: String(nextMod.id),
-    });
-  });
-};
-
-exports.removeWithVersions = function (req, res, next) {
-  debug('removeWithVersions module %s, with info %j', req.params.name, req.body);
-  var name = req.params.name;
-  var username = req.session.name;
-  var versions = req.body.versions || {};
-  var ep = eventproxy.create();
-  ep.fail(next);
-
-  // step1: list all the versions
-  Module.listByName(name, ep.doneLater('list'));
-  ep.once('list', function (mods) {
-    if (!mods || !mods.length) {
-      return next();
-    }
-
-    // step2: check permission
-    var firstMod = mods[0];
-    if (!common.isMaintainer(req, firstMod.package.maintainers) || firstMod.name !== name) {
-      return res.json(403, {
-        error: 'no_perms',
-        reason: 'Current user can not update this module'
-      });
-    }
-
-    // step3: calculate which versions need to remove and
-    // which versions need to remain
-    var removeVersions = [];
-    var removeVersionMaps = {};
-    var remainVersions = [];
-
-    for (var i = 0; i < mods.length; i++) {
-      var v = mods[i].version;
-      if (v === 'next') {
-        continue;
-      }
-      if (!versions[v]) {
-        removeVersions.push(v);
-        removeVersionMaps[v] = true;
-      } else {
-        remainVersions.push(v);
-      }
-    }
-
-    if (!removeVersions.length) {
-      debug('no versions need to remove');
-      return res.json(201, { ok: true });
-    }
-    debug('remove versions: %j, remain versions: %j', removeVersions, remainVersions);
-
-    // step 4: remove all the versions which need to remove
-    Module.removeByNameAndVersions(name, removeVersions, ep.done('removeModules'));
-
-    // step5: list all the tags
-    Module.listTags(name, ep.done(function (tags) {
-      var removeTags = [];
-      var latestRemoved = false;
-      tags.forEach(function (tag) {
-        // this tag need be removed
-        if (removeVersionMaps[tag.version]) {
-          removeTags.push(tag.id);
-          if (tag.tag === 'latest') {
-            latestRemoved = true;
-          }
-        }
-      });
-
-      if (!removeTags.length) {
-        debug('no tag need be remove');
-        ep.emit('removeTags');
-        ep.emit('latest');
-        return;
-      }
-
-      debug('remove tags: %j', removeTags);
-      // step 6: remove all the tags which need to remove
-      Module.removeTagsByIds(removeTags, ep.done('removeTags'));
-
-      // step 7: check if latest tag being removed.
-      //  need generate a new latest tag
-      if (!latestRemoved || !remainVersions[0]) {
-        ep.emit('latest');
-      } else {
-        debug('latest tags removed, generate a new latest tag with new version: %s',
-          remainVersions[0]);
-        ep.emit('newLatestVersion', remainVersions[0]);
-      }
-    }));
-  });
-
-  ep.all('newLatestVersion', 'removeTags', function (version) {
-    Module.addTag(name, 'latest', version, ep.done('latest'));
-  });
-
-  ep.all('removeModules', 'removeTags', 'latest', function () {
-    return res.json(201, { ok: true });
-  });
-};
-
-
-exports.removeTar = function (req, res, next) {
-  debug('remove tarball with filename: %s, id: %s', req.params.filename, req.params.rev);
-  var id = Number(req.params.rev);
-  var filename = req.params.filename;
-  var name = req.params.name;
-  var username = req.session.name;
-  var ep = eventproxy.create();
-  ep.fail(next);
-
-  Module.getById(id, ep.doneLater('get'));
-  ep.once('get', function (mod) {
-    if (!mod) {
-      return next();
-    }
-
-    if (!common.isMaintainer(req, mod.package.maintainers) || mod.name !== name) {
-      return res.json(403, {
-        error: 'no_perms',
-        reason: 'Current user can not delete this tarball'
-      });
-    }
-    var key = mod.package.dist && mod.package.dist.key;
-    key = key || common.getCDNKey(mod.name, filename);
-
-    nfs.remove(key, ep.done(function () {
-      res.json(200, {ok: true});
-    }));
-  });
-};
-
-exports.removeAll = function (req, res, next) {
-  debug('remove all the module with name: %s, id: %s', req.params.name, req.params.rev);
-  var id = Number(req.params.rev);
-  var name = req.params.name;
-  var username = req.session.name;
-
-  var ep = eventproxy.create();
-  ep.fail(next);
-
-  Module.listByName(name, ep.doneLater('list'));
-  ep.once('list', function (mods) {
-    debug('removeAll module %s: %d', name, mods.length);
-    var mod = mods[0];
-    if (!mod) {
-      return next();
-    }
-
-    if (!common.isMaintainer(req, mod.package.maintainers) || mod.name !== name) {
-      return res.json(403, {
-        error: 'no_perms',
-        reason: 'Current user can not delete this tarball'
-      });
-    }
-    Total.plusDeleteModule(utility.noop);
-    Module.removeByName(name, ep.done('remove'));
-    Module.removeTags(name, ep.done('removeTags'));
-  });
-
-  ep.all('list', 'remove', 'removeTags', function (mods) {
-    var keys = [];
-    for (var i = 0; i < mods.length; i++) {
-      var key = urlparse(mods[i].dist_tarball).path;
-      key && keys.push(key);
-    }
-    var queue = new Bagpipe(5);
-    keys.forEach(function (key) {
-      queue.push(nfs.remove.bind(nfs), key, function () {
-        //ignore err here
-        ep.emit('removeTar');
-      });
-    });
-    ep.after('removeTar', keys.length, function () {
-      res.json(200, {ok: true});
-    });
-  });
-};
-
-function parseModsForList(updated, mods, req) {
-  var results = {
-    _updated: updated
-  };
-
-  for (var i = 0; i < mods.length; i++) {
-    var mod = mods[i];
-    var pkg = {};
-    try {
-      pkg = JSON.parse(mod.package);
-    } catch (e) {
-      //ignore this pkg
-      continue;
-    }
-    pkg['dist-tags'] = {
-      latest: pkg.version
-    };
-    common.setDownloadURL(pkg, req);
-    results[mod.name] = pkg;
-  }
-  return results;
-}
-
-exports.listAllModules = function (req, res, next) {
-  var updated = Date.now();
-  Module.listSince(0, function (err, mods) {
-    if (err) {
-      return next(err);
-    }
-    return res.json(parseModsForList(updated, mods, req));
-  });
-};
-
-exports.listAllModulesSince = function (req, res, next) {
-  var query = req.query || {};
-  if (query.stale !== 'update_after') {
-    return res.json(400, {
-      error: 'query_parse_error',
-      reason: 'Invalid value for `stale`.'
-    });
-  }
-  debug('list all modules from %s', req.startkey);
-  var startkey = Number(query.startkey) || 0;
-  var updated = Date.now();
-  Module.listSince(startkey, function (err, mods) {
-    if (err) {
-      return next(err);
-    }
-    res.json(parseModsForList(updated, mods, req));
-  });
-};
-
-exports.listAllModuleNames = function (req, res, next) {
-  Module.listShort(function (err, mods) {
-    if (err) {
-      return next(err);
-    }
-    var results = mods.map(function (m) {
-      return m.name;
-    });
-    res.json(results);
-  });
-};

controllers/registry/package/deprecate.js

@@ -0,0 +1,60 @@
+/**!
+ * cnpmjs.org - controllers/registry/package/deprecate.js
+ *
+ * Copyright(c) fengmk2 and other contributors.
+ * MIT Licensed
+ *
+ * Authors:
+ *   fengmk2 <fengmk2@gmail.com> (http://fengmk2.github.com)
+ */
+
+'use strict';
+
+/**
+ * Module dependencies.
+ */
+
+var packageService = require('../../../services/package');
+
+module.exports = deprecateVersions;
+
+/**
+ * @see https://github.com/cnpm/cnpmjs.org/issues/415
+ */
+function* deprecateVersions() {
+  var body = this.request.body;
+  var name = this.params.name || this.params[0];
+
+  var tasks = [];
+  for (var version in body.versions) {
+    tasks.push(packageService.getModule(name, version));
+  }
+  var rs = yield tasks;
+
+  var updateTasks = [];
+  for (var i = 0; i < rs.length; i++) {
+    var row = rs[i];
+    if (!row) {
+      // some version not exists
+      this.status = 400;
+      this.body = {
+        error: 'version_error',
+        reason: 'Some versions: ' + JSON.stringify(Object.keys(body.versions)) + ' not found'
+      };
+      return;
+    }
+    var data = body.versions[row.package.version];
+    if (typeof data.deprecated === 'string') {
+      row.package.deprecated = data.deprecated;
+      updateTasks.push(packageService.updateModulePackage(row.id, row.package));
+    }
+  }
+  yield updateTasks;
+  // update last modified
+  yield* packageService.updateModuleLastModified(name);
+
+  this.status = 201;
+  this.body = {
+    ok: true
+  };
+}

controllers/registry/package/dist_tag.js

@@ -0,0 +1,84 @@
+/**!
+ * cnpmjs.org - controllers/registry/package/dist_tag.js
+ *
+ * Copyright(c) fengmk2 and other contributors.
+ * MIT Licensed
+ *
+ * Authors:
+ *   fengmk2 <fengmk2@gmail.com> (http://fengmk2.github.com)
+ */
+
+'use strict';
+
+/**
+ * Module dependencies.
+ */
+
+var packageService = require('../../../services/package');
+
+function ok() {
+  return {
+    ok: "dist-tags updated"
+  };
+}
+
+// GET /-/package/:pkg/dist-tags -- returns the package's dist-tags
+exports.index = function* () {
+  var name = this.params.name || this.params[0];
+  var rows = yield* packageService.listModuleTags(name);
+  var tags = {};
+  for (var i = 0; i < rows.length; i++) {
+    var row = rows[i];
+    tags[row.tag] = row.version;
+  }
+  this.body = tags;
+};
+
+// PUT /-/package/:pkg/dist-tags -- Set package's dist-tags to provided object body (removing missing)
+exports.save = function* () {
+  var name = this.params.name || this.params[0];
+  yield packageService.removeModuleTags(name);
+  yield* exports.update.call(this);
+};
+
+// POST /-/package/:pkg/dist-tags -- Add/modify dist-tags from provided object body (merge)
+exports.update = function* () {
+  var name = this.params.name || this.params[0];
+  var tags = this.request.body;
+  for (var tag in tags) {
+    var version = tags[tag];
+    yield packageService.addModuleTag(name, tag, version);
+  }
+  this.status = 201;
+  this.body = ok();
+};
+
+// PUT /-/package/:pkg/dist-tags/:tag -- Set package's dist-tags[tag] to provided string body
+// POST /-/package/:pkg/dist-tags/:tag -- Same as PUT /-/package/:pkg/dist-tags/:tag
+exports.set = function* () {
+  var name = this.params.name || this.params[0];
+  var tag = this.params.tag || this.params[1];
+  var version = this.request.body;
+  // make sure version exists
+  var pkg = yield packageService.getModule(name, version);
+  if (!pkg) {
+    this.status = 400;
+    this.body = {
+      error: 'version_error',
+      reason: name + '@' + version + ' not exists'
+    };
+    return;
+  }
+
+  yield packageService.addModuleTag(name, tag, version);
+  this.status = 201;
+  this.body = ok();
+};
+
+// DELETE /-/package/:pkg/dist-tags/:tag -- Remove tag from dist-tags
+exports.destroy = function* () {
+  var name = this.params.name || this.params[0];
+  var tag = this.params.tag || this.params[1];
+  yield packageService.removeModuleTagsByNames(name, tag);
+  this.body = ok();
+};

controllers/registry/package/download.js

@@ -0,0 +1,113 @@
+/**!
+ * cnpmjs.org - controllers/registry/package/download.js
+ *
+ * Copyright(c) fengmk2 and other contributors.
+ * MIT Licensed
+ *
+ * Authors:
+ *   fengmk2 <fengmk2@gmail.com> (http://fengmk2.github.com)
+ */
+
+'use strict';
+
+/**
+ * Module dependencies.
+ */
+
+var debug = require('debug')('cnpmjs.org:controllers:registry:download');
+var mime = require('mime');
+var utility = require('utility');
+var defer = require('co-defer');
+var nfs = require('../../../common/nfs');
+var logger = require('../../../common/logger');
+var common = require('../../../lib/common');
+var downloadAsReadStream = require('../../utils').downloadAsReadStream;
+var packageService = require('../../../services/package');
+var downloadTotalService = require('../../../services/download_total');
+var config = require('../../../config');
+
+var _downloads = {};
+
+module.exports = function* download(next) {
+  var name = this.params.name || this.params[0];
+  var filename = this.params.filename || this.params[1];
+  var version = filename.slice(name.length + 1, -4);
+  var row = yield* packageService.getModule(name, version);
+  // can not get dist
+  var url = null;
+
+  if (typeof nfs.url === 'function') {
+    url = nfs.url(common.getCDNKey(name, filename));
+  }
+
+  debug('download %s %s %s %s', name, filename, version, url);
+
+  if (!row || !row.package || !row.package.dist) {
+    if (!url) {
+      return yield* next;
+    }
+    this.status = 302;
+    this.set('Location', url);
+    _downloads[name] = (_downloads[name] || 0) + 1;
+    return;
+  }
+
+  _downloads[name] = (_downloads[name] || 0) + 1;
+
+  if (config.downloadRedirectToNFS && url) {
+    this.status = 302;
+    this.set('Location', url);
+    return;
+  }
+
+  var dist = row.package.dist;
+  if (!dist.key) {
+    // try to use nsf.url() first
+    url = url || dist.tarball;
+    debug('get tarball by 302, url: %s', url);
+    this.status = 302;
+    this.set('Location', url);
+    return;
+  }
+
+  // else use `dist.key` to get tarball from nfs
+  if (typeof dist.size === 'number' && dist.size > 0) {
+    this.length = dist.size;
+  }
+  this.type = mime.lookup(dist.key);
+  this.attachment(filename);
+  this.etag = dist.shasum;
+
+  this.body = yield* downloadAsReadStream(dist.key);
+};
+
+defer.setInterval(function* () {
+  // save download count
+  var totals = [];
+  for (var name in _downloads) {
+    var count = _downloads[name];
+    totals.push([name, count]);
+  }
+  _downloads = {};
+
+  if (totals.length === 0) {
+    return;
+  }
+
+  debug('save download total: %j', totals);
+
+  var date = utility.YYYYMMDD();
+  for (var i = 0; i < totals.length; i++) {
+    var item = totals[i];
+    var name = item[0];
+    var count = item[1];
+    try {
+      yield* downloadTotalService.plusModuleTotal({ name: name, date: date, count: count });
+    } catch (err) {
+      err.message += '; name: ' + name + ', count: ' + count + ', date: ' + date;
+      logger.error(err);
+      // save back to _downloads, try again next time
+      _downloads[name] = (_downloads[name] || 0) + count;
+    }
+  }
+}, 5000);

controllers/registry/package/download_total.js

@@ -0,0 +1,80 @@
+/*!
+ * cnpmjs.org - controllers/registry/package/download_total.js
+ *
+ * Copyright(c) cnpmjs.org and other contributors.
+ * MIT Licensed
+ *
+ * Authors:
+ *   dead_horse <dead_horse@qq.com> (https://github.com/dead-horse)
+ */
+
+'use strict';
+
+/**
+ * Module dependencies.
+ */
+
+var DownloadTotal = require('../../../services/download_total');
+var DATE_REG = /^\d{4}-\d{2}-\d{2}$/;
+
+module.exports = function* downloadTotal () {
+  var range = this.params.range;
+  var name = this.params.name;
+
+  range = range.split(':');
+  if (range.length !== 2
+      || !range[0].match(DATE_REG)
+      || !range[1].match(DATE_REG)) {
+    this.status = 400;
+    this.body = {
+      error: 'range_error',
+      reason: 'range must be YYYY-MM-DD:YYYY-MM-DD style'
+    };
+    return;
+  }
+
+  this.body = name
+    ? yield getPackageTotal(name, range[0], range[1])
+    : yield getTotal(range[0], range[1]);
+};
+
+function* getPackageTotal(name, start, end) {
+  var res = yield DownloadTotal.getModuleTotal(name, start, end);
+  var downloads = res.map(function (row) {
+    return {
+      day: row.date,
+      downloads: row.count
+    };
+  });
+
+  downloads.sort(function (a, b) {
+    return a.day > b.day ? 1 : -1;
+  });
+
+  return {
+    downloads: downloads,
+    package: name,
+    start: start,
+    end: end
+  };
+}
+
+function* getTotal(start, end) {
+  var res = yield DownloadTotal.getTotal(start, end);
+  var downloads = res.map(function (row) {
+    return {
+      day: row.date,
+      downloads: row.count
+    };
+  });
+
+  downloads.sort(function (a, b) {
+    return a.day > b.day ? 1 : -1;
+  });
+
+  return {
+    downloads: downloads,
+    start: start,
+    end: end
+  };
+}

controllers/registry/package/list.js

@@ -0,0 +1,200 @@
+/**!
+ * cnpmjs.org - controllers/registry/package/list.js
+ *
+ * Copyright(c) fengmk2 and other contributors.
+ * MIT Licensed
+ *
+ * Authors:
+ *   fengmk2 <fengmk2@gmail.com> (http://fengmk2.github.com)
+ */
+
+'use strict';
+
+/**
+ * Module dependencies.
+ */
+
+var debug = require('debug')('cnpmjs.org:controllers:registry:package:list');
+var packageService = require('../../../services/package');
+var common = require('../../../lib/common');
+var SyncModuleWorker = require('../../sync_module_worker');
+var config = require('../../../config');
+
+/**
+ * list all version of a module
+ * GET /:name
+ */
+module.exports = function* list() {
+  var orginalName = this.params.name || this.params[0];
+  var name = orginalName;
+  var rs = yield [
+    packageService.getModuleLastModified(name),
+    packageService.listModuleTags(name)
+  ];
+  var modifiedTime = rs[0];
+  var tags = rs[1];
+
+  debug('show %s(%s), last modified: %s, tags: %j', name, orginalName, modifiedTime, tags);
+  if (modifiedTime) {
+    // find out the latest modfied time
+    // because update tags only modfied tag, wont change module gmt_modified
+    for (var i = 0; i < tags.length; i++) {
+      var tag = tags[i];
+      if (tag.gmt_modified > modifiedTime) {
+        modifiedTime = tag.gmt_modified;
+      }
+    }
+
+    // must set status first
+    this.status = 200;
+    if (this.fresh) {
+      debug('%s not change at %s, 304 return', name, modifiedTime);
+      this.status = 304;
+      return;
+    }
+  }
+
+  var r = yield [
+    packageService.listModulesByName(name),
+    packageService.listStarUserNames(name),
+    packageService.listMaintainers(name),
+  ];
+  var rows = r[0];
+  var starUsers = r[1];
+  var maintainers = r[2];
+
+  debug('show %s got %d rows, %d tags, %d star users, maintainers: %j',
+    name, rows.length, tags.length, starUsers.length, maintainers);
+
+  var starUserMap = {};
+  for (var i = 0; i < starUsers.length; i++) {
+    var starUser = starUsers[i];
+    if (starUser[0] !== '"' && starUser[0] !== "'") {
+      starUserMap[starUser] = true;
+    }
+  }
+  starUsers = starUserMap;
+
+  if (rows.length === 0) {
+    // check if unpublished
+    var unpublishedInfo = yield* packageService.getUnpublishedModule(name);
+    debug('show unpublished %j', unpublishedInfo);
+    if (unpublishedInfo) {
+      this.status = 404;
+      this.body = {
+        _id: orginalName,
+        name: orginalName,
+        time: {
+          modified: unpublishedInfo.package.time,
+          unpublished: unpublishedInfo.package,
+        },
+        _attachments: {}
+      };
+      return;
+    }
+  }
+
+  // if module not exist in this registry,
+  // sync the module backend and return package info from official registry
+  if (rows.length === 0) {
+    if (!this.allowSync) {
+      this.status = 404;
+      this.body = {
+        error: 'not_found',
+        reason: 'document not found'
+      };
+      return;
+    }
+
+    // start sync
+    var logId = yield* SyncModuleWorker.sync(name, 'sync-by-install');
+    debug('start sync %s, get log id %s', name, logId);
+
+    return this.redirect(config.officialNpmRegistry + this.url);
+  }
+
+  var latestMod = null;
+  var readme = null;
+  // set tags
+  var distTags = {};
+  for (var i = 0; i < tags.length; i++) {
+    var t = tags[i];
+    distTags[t.tag] = t.version;
+  }
+
+  // set versions and times
+  var versions = {};
+  var times = {};
+  var attachments = {};
+  var createdTime = null;
+  for (var i = 0; i < rows.length; i++) {
+    var row = rows[i];
+    var pkg = row.package;
+    common.setDownloadURL(pkg, this);
+    pkg._cnpm_publish_time = row.publish_time;
+    versions[pkg.version] = pkg;
+
+    var t = times[pkg.version] = row.publish_time ? new Date(row.publish_time) : row.gmt_modified;
+    if ((!distTags.latest && !latestMod) || distTags.latest === pkg.version) {
+      latestMod = row;
+      readme = pkg.readme;
+    }
+
+    delete pkg.readme;
+    if (maintainers.length > 0) {
+      pkg.maintainers = maintainers;
+    }
+
+    if (!createdTime || t < createdTime) {
+      createdTime = t;
+    }
+  }
+
+  if (modifiedTime && createdTime) {
+    var ts = {
+      modified: modifiedTime,
+      created: createdTime,
+    };
+    for (var t in times) {
+      ts[t] = times[t];
+    }
+    times = ts;
+  }
+
+  if (!latestMod) {
+    latestMod = rows[0];
+  }
+
+  var rev = String(latestMod.id);
+  var pkg = latestMod.package;
+
+  if (tags.length === 0) {
+    // some sync error reason, will cause tags missing
+    // set latest tag at least
+    distTags.latest = pkg.version;
+  }
+
+  var info = {
+    _id: orginalName,
+    _rev: rev,
+    name: orginalName,
+    description: pkg.description,
+    "dist-tags": distTags,
+    maintainers: pkg.maintainers,
+    time: times,
+    users: starUsers,
+    author: pkg.author,
+    repository: pkg.repository,
+    versions: versions,
+    readme: readme,
+    _attachments: attachments,
+  };
+
+  info.readmeFilename = pkg.readmeFilename;
+  info.homepage = pkg.homepage;
+  info.bugs = pkg.bugs;
+  info.license = pkg.license;
+
+  debug('show module %s: %s, latest: %s', orginalName, rev, latestMod.version);
+  this.body = info;
+};

controllers/registry/package/list_all.js

@@ -0,0 +1,30 @@
+/**!
+ * cnpmjs.org - controllers/registry/package/list_all.js
+ *
+ * Copyright(c) fengmk2 and other contributors.
+ * MIT Licensed
+ *
+ * Authors:
+ *   fengmk2 <fengmk2@gmail.com> (http://fengmk2.github.com)
+ */
+
+'use strict';
+
+/**
+ * Module dependencies.
+ */
+
+var packageService = require('../../../services/package');
+
+// GET /-/all
+// List all packages names
+// https://github.com/npm/npm-registry-client/blob/master/lib/get.js#L86
+module.exports = function* () {
+  var updated = Date.now();
+  var names = yield* packageService.listAllPublicModuleNames();
+  var result = { _updated: updated };
+  names.forEach(function (name) {
+    result[name] = true;
+  });
+  this.body = result;
+};

controllers/registry/package/list_by_user.js

@@ -0,0 +1,29 @@
+/**!
+ * list packages by username
+ *
+ * Copyright(c) cnpmjs.org and other contributors.
+ * MIT Licensed
+ *
+ * Authors:
+ *   fengmk2 <m@fengmk2.com> (http://fengmk2.com)
+ */
+
+'use strict';
+
+/**
+ * Module dependencies.
+ */
+
+const packageService = require('../../../services/package');
+
+module.exports = function*() {
+  const username = this.params.user;
+  const packages = yield packageService.listModulesByUser(username);
+
+  this.body = {
+    user: {
+      name: username,
+    },
+    packages: packages,
+  };
+};

controllers/registry/package/list_shorts.js

@@ -0,0 +1,23 @@
+/**!
+ * cnpmjs.org - controllers/registry/package/list_shorts.js
+ *
+ * Copyright(c) fengmk2 and other contributors.
+ * MIT Licensed
+ *
+ * Authors:
+ *   fengmk2 <fengmk2@gmail.com> (http://fengmk2.github.com)
+ */
+
+'use strict';
+
+/**
+ * Module dependencies.
+ */
+
+var packageService = require('../../../services/package');
+
+// GET /-/short
+// List all packages names only
+module.exports = function* () {
+  this.body = yield* packageService.listAllPublicModuleNames();
+};

controllers/registry/package/list_since.js

@@ -0,0 +1,59 @@
+/**!
+ * cnpmjs.org - controllers/registry/package/list_since.js
+ *
+ * Copyright(c) fengmk2 and other contributors.
+ * MIT Licensed
+ *
+ * Authors:
+ *   fengmk2 <fengmk2@gmail.com> (http://fengmk2.github.com)
+ */
+
+'use strict';
+
+/**
+ * Module dependencies.
+ */
+
+var packageService = require('../../../services/package');
+
+var A_WEEK_MS = 3600000 * 24 * 7;
+
+// GET /-/all/since?stale=update_after&startkey={key}
+// List packages names since startkey
+// https://github.com/npm/npm-registry-client/blob/master/lib/get.js#L89
+module.exports = function* () {
+  var query = this.query;
+  if (query.stale !== 'update_after') {
+    this.status = 400;
+    this.body = {
+      error: 'query_parse_error',
+      reason: 'Invalid value for `stale`.'
+    };
+    return;
+  }
+
+  var startkey = Number(query.startkey);
+  if (!startkey) {
+    this.status = 400;
+    this.body = {
+      error: 'query_parse_error',
+      reason: 'Invalid value for `startkey`.'
+    };
+    return;
+  }
+
+  var updated = Date.now();
+  if (updated - startkey > A_WEEK_MS) {
+    startkey = updated - A_WEEK_MS;
+    console.warn('[%s] list modules since time out of range: query: %j, ip: %s',
+      Date(), query, this.ip);
+  }
+
+  var names = yield* packageService.listPublicModuleNamesSince(startkey);
+  var result = { _updated: updated };
+  names.forEach(function (name) {
+    result[name] = true;
+  });
+
+  this.body = result;
+};

controllers/registry/package/remove.js

@@ -0,0 +1,67 @@
+/**!
+ * cnpmjs.org - controllers/registry/package/remove.js
+ *
+ * Copyright(c) fengmk2 and other contributors.
+ * MIT Licensed
+ *
+ * Authors:
+ *   fengmk2 <fengmk2@gmail.com> (http://fengmk2.github.com)
+ */
+
+'use strict';
+
+/**
+ * Module dependencies.
+ */
+
+var debug = require('debug')('cnpmjs.org:controllers:registry:package:remove');
+var urlparse = require('url').parse;
+var packageService = require('../../../services/package');
+var totalService = require('../../../services/total');
+var nfs = require('../../../common/nfs');
+var logger = require('../../../common/logger');
+
+// DELETE /:name/-rev/:rev
+// https://github.com/npm/npm-registry-client/blob/master/lib/unpublish.js#L25
+module.exports = function* remove(next) {
+  var name = this.params.name || this.params[0];
+  var rev = this.params.rev || this.params[1];
+  debug('remove all the module with name: %s, id: %s', name, rev);
+
+  var mods = yield* packageService.listModulesByName(name);
+  debug('removeAll module %s: %d', name, mods.length);
+  var mod = mods[0];
+  if (!mod) {
+    return yield* next;
+  }
+
+  yield [
+    packageService.removeModulesByName(name),
+    packageService.removeModuleTags(name),
+    totalService.plusDeleteModule(),
+  ];
+
+  var keys = [];
+  for (var i = 0; i < mods.length; i++) {
+    var row = mods[i];
+    var dist = row.package.dist;
+    var key = dist.key;
+    if (!key) {
+      key = urlparse(dist.tarball).pathname;
+    }
+    key && keys.push(key);
+  }
+
+  try {
+    yield keys.map(function (key) {
+      return nfs.remove(key);
+    });
+  } catch (err) {
+    logger.error(err);
+  }
+
+  // remove the maintainers
+  yield* packageService.removeAllMaintainers(name);
+
+  this.body = { ok: true };
+};

controllers/registry/package/remove_version.js

@@ -0,0 +1,74 @@
+/**!
+ * cnpmjs.org - controllers/registry/package/remove_version.js
+ *
+ * Copyright(c) fengmk2 and other contributors.
+ * MIT Licensed
+ *
+ * Authors:
+ *   fengmk2 <fengmk2@gmail.com> (http://fengmk2.github.com)
+ */
+
+'use strict';
+
+/**
+ * Module dependencies.
+ */
+
+var debug = require('debug')('cnpmjs.org:controllers:registry:package:remove_version');
+var packageService = require('../../../services/package');
+var nfs = require('../../../common/nfs');
+var logger = require('../../../common/logger');
+var getCDNKey = require('../../../lib/common').getCDNKey;
+
+// DELETE /:name/download/:filename/-rev/:rev
+// https://github.com/npm/npm-registry-client/blob/master/lib/unpublish.js#L97
+module.exports = function* removeOneVersion(next) {
+  var name = this.params.name || this.params[0];
+  var filename = this.params.filename || this.params[1];
+  var id = Number(this.params.rev || this.params[2]);
+  // cnpmjs.org-2.0.0.tgz
+  var version = filename.split(name + '-')[1];
+  if (version) {
+    // 2.0.0.tgz
+    version = version.substring(0, version.lastIndexOf('.tgz'));
+  }
+  if (!version) {
+    return yield* next;
+  }
+
+  debug('remove tarball with filename: %s, version: %s, revert to => rev id: %s', filename, version, id);
+
+  if (isNaN(id)) {
+    return yield* next;
+  }
+
+  var rs = yield [
+    packageService.getModuleById(id),
+    packageService.getModule(name, version),
+  ];
+  var revertTo = rs[0];
+  var mod = rs[1]; // module need to delete
+  if (!mod || mod.name !== name) {
+    return yield* next;
+  }
+
+  var key = mod.package && mod.package.dist && mod.package.dist.key;
+  if (!key) {
+    key = getCDNKey(mod.name, filename);
+  }
+
+  if (revertTo && revertTo.package) {
+    debug('removing key: %s from nfs, revert to %s@%s', key, revertTo.name, revertTo.package.version);
+  } else {
+    debug('removing key: %s from nfs, no revert mod', key);
+  }
+  try {
+    yield nfs.remove(key);
+  } catch (err) {
+    logger.error(err);
+  }
+  // remove version from table
+  yield* packageService.removeModulesByNameAndVersions(name, [version]);
+  debug('removed %s@%s', name, version);
+  this.body = { ok: true };
+};

controllers/registry/package/save.js

@@ -0,0 +1,237 @@
+/**!
+ * cnpmjs.org - controllers/registry/package/save.js
+ *
+ * Copyright(c) fengmk2 and other contributors.
+ * MIT Licensed
+ *
+ * Authors:
+ *   fengmk2 <fengmk2@gmail.com> (http://fengmk2.github.com)
+ */
+
+'use strict';
+
+/**
+ * Module dependencies.
+ */
+
+var debug = require('debug')('cnpmjs.org:controllers:registry:package:save');
+var crypto = require('crypto');
+var deprecateVersions = require('./deprecate');
+var packageService = require('../../../services/package');
+var common = require('../../../lib/common');
+var nfs = require('../../../common/nfs');
+var config = require('../../../config');
+
+// old flows:
+// 1. add()
+// 2. upload()
+// 3. updateLatest()
+//
+// new flows: only one request
+// PUT /:name
+// https://github.com/npm/npm-registry-client/blob/master/lib/publish.js#L84
+module.exports = function* save(next) {
+  // 'dist-tags': { latest: '0.0.2' },
+  //  _attachments:
+  // { 'nae-sandbox-0.0.2.tgz':
+  //    { content_type: 'application/octet-stream',
+  //      data: 'H4sIAAAAA
+  //      length: 9883
+  var pkg = this.request.body;
+  var username = this.user.name;
+  var name = this.params.name || this.params[0];
+  var filename = Object.keys(pkg._attachments || {})[0];
+  var version = Object.keys(pkg.versions || {})[0];
+  if (!version) {
+    this.status = 400;
+    this.body = {
+      error: 'version_error',
+      reason: 'package.versions is empty'
+    };
+    return;
+  }
+
+  // check maintainers
+  var result = yield* packageService.authMaintainer(name, username);
+  if (!result.isMaintainer) {
+    this.status = 403;
+    this.body = {
+      error: 'forbidden user',
+      reason: username + ' not authorized to modify ' + name +
+        ', please contact maintainers: ' + result.maintainers.join(', ')
+    };
+    return;
+  }
+
+  if (!filename) {
+    var hasDeprecated = false;
+    for (var v in pkg.versions) {
+      var row = pkg.versions[v];
+      if (typeof row.deprecated === 'string') {
+        hasDeprecated = true;
+        break;
+      }
+    }
+    if (hasDeprecated) {
+      return yield* deprecateVersions.call(this, next);
+    }
+
+    this.status = 400;
+    this.body = {
+      error: 'attachment_error',
+      reason: 'package._attachments is empty'
+    };
+    return;
+  }
+
+  var attachment = pkg._attachments[filename];
+  var versionPackage = pkg.versions[version];
+  var maintainers = versionPackage.maintainers;
+
+  // should never happened in normal request
+  if (!maintainers) {
+    this.status = 400;
+    this.body = {
+      error: 'maintainers error',
+      reason: 'request body need maintainers'
+    };
+    return;
+  }
+
+  // notice that admins can not publish to all modules
+  // (but admins can add self to maintainers first)
+
+  // make sure user in auth is in maintainers
+  // should never happened in normal request
+  var m = maintainers.filter(function (maintainer) {
+    return maintainer.name === username;
+  });
+  if (m.length === 0) {
+    this.status = 403;
+    this.body = {
+      error: 'maintainers error',
+      reason: username + ' does not in maintainer list'
+    };
+    return;
+  }
+
+  // TODO: add this info into some table
+  versionPackage._publish_on_cnpm = true;
+  var distTags = pkg['dist-tags'] || {};
+  var tags = []; // tag, version
+  for (var t in distTags) {
+    tags.push([t, distTags[t]]);
+  }
+
+  if (tags.length === 0) {
+    this.status = 400;
+    this.body = {
+      error: 'invalid',
+      reason: 'dist-tags should not be empty'
+    };
+    return;
+  }
+
+  debug('%s publish new %s:%s, attachment size: %s, maintainers: %j, distTags: %j',
+    username, name, version, attachment.length, versionPackage.maintainers, distTags);
+
+  var exists = yield* packageService.getModule(name, version);
+  var shasum;
+  if (exists) {
+    this.status = 403;
+    this.body = {
+      error: 'forbidden',
+      reason: 'cannot modify pre-existing version: ' + version
+    };
+    return;
+  }
+
+  // upload attachment
+  var tarballBuffer;
+  tarballBuffer = new Buffer(attachment.data, 'base64');
+
+  if (tarballBuffer.length !== attachment.length) {
+    this.status = 403;
+    this.body = {
+      error: 'size_wrong',
+      reason: 'Attachment size ' + attachment.length
+        + ' not match download size ' + tarballBuffer.length,
+    };
+    return;
+  }
+
+  if (!distTags.latest) {
+    // need to check if latest tag exists or not
+    var latest = yield* packageService.getModuleByTag(name, 'latest');
+    if (!latest) {
+      // auto add latest
+      tags.push(['latest', tags[0][1]]);
+      debug('auto add latest tag: %j', tags);
+    }
+  }
+
+  shasum = crypto.createHash('sha1');
+  shasum.update(tarballBuffer);
+  shasum = shasum.digest('hex');
+
+  var options = {
+    key: common.getCDNKey(name, filename),
+    shasum: shasum
+  };
+  var uploadResult = yield nfs.uploadBuffer(tarballBuffer, options);
+  debug('upload %j', uploadResult);
+
+  var dist = {
+    shasum: shasum,
+    size: attachment.length
+  };
+
+  // if nfs upload return a key, record it
+  if (uploadResult.url) {
+    dist.tarball = uploadResult.url;
+  } else if (uploadResult.key) {
+    dist.key = uploadResult.key;
+    dist.tarball = uploadResult.key;
+  }
+
+  var mod = {
+    name: name,
+    version: version,
+    author: username,
+    package: versionPackage
+  };
+
+  mod.package.dist = dist;
+  yield* addDepsRelations(mod.package);
+
+  var addResult = yield* packageService.saveModule(mod);
+  debug('%s module: save file to %s, size: %d, sha1: %s, dist: %j, version: %s',
+    addResult.id, dist.tarball, dist.size, shasum, dist, version);
+
+  if (tags.length) {
+    yield tags.map(function (tag) {
+      // tag: [tagName, version]
+      return packageService.addModuleTag(name, tag[0], tag[1]);
+    });
+  }
+
+  // ensure maintainers exists
+  var maintainerNames = maintainers.map(function (item) {
+    return item.name;
+  });
+  yield* packageService.addPrivateModuleMaintainers(name, maintainerNames);
+
+  this.status = 201;
+  this.body = {
+    ok: true,
+    rev: String(addResult.id)
+  };
+};
+
+function* addDepsRelations(pkg) {
+  var dependencies = Object.keys(pkg.dependencies || {});
+  if (dependencies.length > config.maxDependencies) {
+    dependencies = dependencies.slice(0, config.maxDependencies);
+  }
+  yield packageService.addDependencies(pkg.name, dependencies);
+}

controllers/registry/package/show.js

@@ -0,0 +1,68 @@
+/**!
+ * cnpmjs.js - controllers/registry/package/show.js
+ *
+ * Copyright(c) fengmk2 and other contributors.
+ * MIT Licensed
+ *
+ * Authors:
+ *   fengmk2 <fengmk2@gmail.com> (http://fengmk2.github.com)
+ */
+
+'use strict';
+
+/**
+ * Module dependencies.
+ */
+
+var debug = require('debug')('cnpmjs.org:controllers:registry:package:show');
+var semver = require('semver');
+var packageService = require('../../../services/package');
+var setDownloadURL = require('../../../lib/common').setDownloadURL;
+var SyncModuleWorker = require('../../sync_module_worker');
+var config = require('../../../config');
+
+/**
+ * [deprecate] api
+ *
+ * get the special version or tag of a module
+ *
+ * GET /:name/:version
+ * GET /:name/:tag
+ */
+module.exports = function* show() {
+  var name = this.params.name || this.params[0];
+  var tag = this.params.version || this.params[1];
+  var version = semver.valid(tag);
+  var mod;
+  if (version) {
+    mod = yield* packageService.getModule(name, version);
+  } else {
+    mod = yield* packageService.getModuleByTag(name, tag);
+  }
+  if (mod) {
+    setDownloadURL(mod.package, this);
+    mod.package._cnpm_publish_time = mod.publish_time;
+    var maintainers = yield* packageService.listMaintainers(name);
+    if (maintainers.length > 0) {
+      mod.package.maintainers = maintainers;
+    }
+    this.body = mod.package;
+    return;
+  }
+
+  // if not fond, sync from source registry
+  if (!this.allowSync) {
+    this.status = 404;
+    this.body = {
+      error: 'not exist',
+      reason: 'version not found: ' + version
+    };
+    return;
+  }
+
+  // start sync
+  var logId = yield* SyncModuleWorker.sync(name, 'sync-by-install');
+  debug('start sync %s, get log id %s', name, logId);
+
+  this.redirect(config.officialNpmRegistry + this.url);
+};

controllers/registry/package/tag.js

@@ -0,0 +1,69 @@
+/**!
+ * cnpmjs.org - controllers/registry/package/tag.js
+ *
+ * Copyright(c) fengmk2 and other contributors.
+ * MIT Licensed
+ *
+ * Authors:
+ *   fengmk2 <fengmk2@gmail.com> (http://fengmk2.github.com)
+ */
+
+'use strict';
+
+/**
+ * Module dependencies.
+ */
+
+var debug = require('debug')('cnpmjs.org:controllers:registry:package:tag');
+var semver = require('semver');
+var util = require('util');
+var packageService = require('../../../services/package');
+
+// PUT /:name/:tag
+// https://github.com/npm/npm-registry-client/blob/master/lib/tag.js#L4
+// this.request("PUT", uri+"/"+tagName, { body : JSON.stringify(version) }, cb)
+module.exports = function* tag() {
+  var version = this.request.body;
+  var name = this.params.name || this.params[0];
+  var tag = this.params.tag || this.params[1];
+  debug('tag %j to %s/%s', version, name, tag);
+
+  if (!version) {
+    this.status = 400;
+    this.body = {
+      error: 'version_missed',
+      reason: 'version not found'
+    };
+    return;
+  }
+
+  if (!semver.valid(version)) {
+    this.status = 403;
+    var reason = util.format('setting tag %s to invalid version: %s: %s/%s',
+      tag, version, name, tag);
+    this.body = {
+      error: 'forbidden',
+      reason: reason
+    };
+    return;
+  }
+
+  var mod = yield* packageService.getModule(name, version);
+  if (!mod) {
+    this.status = 403;
+    var reason = util.format('setting tag %s to unknown version: %s: %s/%s',
+      tag, version, name, tag);
+    this.body = {
+      error: 'forbidden',
+      reason: reason
+    };
+    return;
+  }
+
+  var row = yield* packageService.addModuleTag(name, tag, version);
+  this.status = 201;
+  this.body = {
+    ok: true,
+    modified: row.gmt_modified
+  };
+};

controllers/registry/package/update.js

@@ -0,0 +1,180 @@
+/**!
+ * cnpmjs.org - controllers/registry/package/update.js
+ *
+ * Copyright(c) fengmk2 and other contributors.
+ * MIT Licensed
+ *
+ * Authors:
+ *   fengmk2 <fengmk2@gmail.com> (http://fengmk2.github.com)
+ */
+
+'use strict';
+
+/**
+ * Module dependencies.
+ */
+
+var debug = require('debug')('cnpmjs.org:controllers:registry:package:update');
+var packageService = require('../../../services/package');
+var userService = require('../../../services/user');
+var config = require('../../../config');
+
+// PUT /:name/-rev/:rev
+//
+// * remove with versions, then will `DELETE /:name/download/:filename/-rev/:rev`
+// * ...
+module.exports = function* update(next) {
+  var name = this.params.name || this.params[0];
+  debug('update module %s, %s, %j', this.url, name, this.request.body);
+
+  var body = this.request.body;
+  if (body.versions) {
+    yield* updateVersions.call(this, next);
+  } else if (body.maintainers) {
+    yield* updateMaintainers.call(this, next);
+  } else {
+    yield* next;
+  }
+};
+
+// update with versions
+// https://github.com/npm/npm-registry-client/blob/master/lib/unpublish.js#L63
+function* updateVersions(next) {
+  var name = this.params.name || this.params[0];
+  // left versions
+  var versions = this.request.body.versions;
+
+  // step1: list all the versions
+  var mods = yield* packageService.listModulesByName(name);
+  debug('removeWithVersions module %s, left versions %j, %s mods',
+    name, Object.keys(versions), mods && mods.length);
+  if (!mods || !mods.length) {
+    return yield* next;
+  }
+
+  // step3: calculate which versions need to remove and
+  // which versions need to remain
+  var removeVersions = [];
+  var removeVersionMaps = {};
+  var remainVersions = [];
+
+  for (var i = 0; i < mods.length; i++) {
+    var v = mods[i].version;
+    if (!versions[v]) {
+      removeVersions.push(v);
+      removeVersionMaps[v] = true;
+    } else {
+      remainVersions.push(v);
+    }
+  }
+
+  if (!removeVersions.length) {
+    debug('no versions need to remove');
+    this.status = 201;
+    this.body = { ok: true };
+    return;
+  }
+  debug('remove versions: %j, remain versions: %j', removeVersions, remainVersions);
+
+  // step 4: remove all the versions which need to remove
+  // let removeTar do remove versions from module table
+  var tags = yield* packageService.listModuleTags(name);
+
+  var removeTags = [];
+  var latestRemoved = false;
+  tags.forEach(function (tag) {
+    // this tag need be removed
+    if (removeVersionMaps[tag.version]) {
+      removeTags.push(tag.id);
+      if (tag.tag === 'latest') {
+        latestRemoved = true;
+      }
+    }
+  });
+
+  debug('remove tags: %j', removeTags);
+  if (removeTags.length) {
+    // step 5: remove all the tags
+    yield* packageService.removeModuleTagsByIds(removeTags);
+    if (latestRemoved && remainVersions[0]) {
+      debug('latest tags removed, generate a new latest tag with new version: %s',
+        remainVersions[0]);
+      // step 6: insert new latest tag
+      yield* packageService.addModuleTag(name, 'latest', remainVersions[0]);
+    }
+  }
+
+  // step 7: update last modified, make sure etag change
+  yield* packageService.updateModuleLastModified(name);
+
+  this.status = 201;
+  this.body = { ok: true };
+}
+
+function* updateMaintainers() {
+  var name = this.params.name || this.params[0];
+  var body = this.request.body;
+  debug('updateMaintainers module %s, %j', name, body);
+
+  var usernames = body.maintainers.map(function (user) {
+    return user.name;
+  });
+
+  if (usernames.length === 0) {
+    this.status = 403;
+    this.body = {
+      error: 'invalid operation',
+      reason: 'Can not remove all maintainers'
+    };
+    return;
+  }
+
+  if (config.customUserService) {
+    // ensure new authors are vaild
+    var maintainers = yield* packageService.listMaintainerNamesOnly(name);
+    var map = {};
+    var newNames = [];
+    for (var i = 0; i < maintainers.length; i++) {
+      map[maintainers[i]] = 1;
+    }
+    for (var i = 0; i < usernames.length; i++) {
+      var username = usernames[i];
+      if (map[username] !== 1) {
+        newNames.push(username);
+      }
+    }
+    if (newNames.length > 0) {
+      var users = yield* userService.list(newNames);
+      var map = {};
+      for (var i = 0; i < users.length; i++) {
+        var user = users[i];
+        map[user.login] = 1;
+      }
+      var invailds = [];
+      for (var i = 0; i < newNames.length; i++) {
+        var username = newNames[i];
+        if (map[username] !== 1) {
+          invailds.push(username);
+        }
+      }
+      if (invailds.length > 0) {
+        this.status = 403;
+        this.body = {
+          error: 'invalid user name',
+          reason: 'User: `' + invailds.join(', ') + '` not exists'
+        };
+        return;
+      }
+    }
+  }
+
+  var r = yield* packageService.updatePrivateModuleMaintainers(name, usernames);
+  debug('result: %j', r);
+
+  this.status = 201;
+  this.body = {
+    ok: true,
+    id: name,
+    rev: this.params.rev || this.params[1],
+  };
+}

controllers/registry/user.js

@@ -1,162 +0,0 @@
-/*!
- * cnpmjs.org - controllers/registry/user.js
- *
- * Copyright(c) cnpmjs.org and other contributors.
- * MIT Licensed
- *
- * Authors:
- *  dead_horse <dead_horse@qq.com> (http://deadhorse.me)
- *  fengmk2 <fengmk2@gmail.com> (http://fengmk2.github.com)
- */
-
-'use strict';
-
-/**
- * Module dependencies.
- */
-
-var debug = require('debug')('cnpmjs.org:controllers:registry');
-var logger = require('../../common/logger');
-var User = require('../../proxy/user');
-var eventproxy = require('eventproxy');
-
-exports.show = function (req, res, next) {
-  var name = req.params.name;
-  User.get(name, function (err, row) {
-    if (err) {
-      return next(err);
-    }
-    if (!row) {
-      return next();
-    }
-
-    res.setHeader('etag', '"' + row.rev + '"');
-    var data = {
-      _id: 'org.couchdb.user:' + row.name,
-      _rev: row.rev,
-      name: row.name,
-      email: row.email,
-      type: 'user',
-      roles: [],
-      date: row.gmt_modified,
-    };
-    res.json(data);
-  });
-};
-
-// json:
-//  { name: 'fengmk2',
-//    salt: 'xxxx',
-//    password_sha: 'xxxxxx',
-//    email: 'fengmk2@gmail.com',
-//    _id: 'org.couchdb.user:fengmk2',
-//    type: 'user',
-//    roles: [],
-//    date: '2013-12-04T12:56:13.714Z' } }
-exports.add = function (req, res, next) {
-  var name = req.params.name;
-  var body = req.body || {};
-  var user = {
-    name: body.name,
-    salt: body.salt,
-    password_sha: body.password_sha,
-    email: body.email,
-    ip: req.socket && req.socket.remoteAddress || '0.0.0.0',
-    // roles: body.roles || [],
-  };
-  if (!user.name || !user.salt || !user.password_sha || !user.email) {
-    return res.json(422, {
-      error: 'paramError',
-      reason: 'params missing'
-    });
-  }
-  debug('add user: %j', user);
-  var ep = eventproxy.create();
-  ep.fail(next);
-
-  User.get(name, ep.doneLater(function (row) {
-    if (row) {
-      return res.json(409, {
-        error: 'conflict',
-        reason: 'Document update conflict.'
-      });
-    }
-    User.add(user, ep.done('add'));
-  }));
-
-  ep.once('add', function (result) {
-    res.setHeader('etag', '"' + result.rev + '"');
-    // location: 'http://registry.npmjs.org/_users/org.couchdb.user:cnpmjstest1',
-    res.json(201, {
-      ok: true,
-      id: 'org.couchdb.user:' + name,
-      rev: result.rev
-    });
-  });
-};
-
-exports.authSession = function (req, res, next) {
-  // body: {"name":"foo","password":"****"}
-  var body = req.body || {};
-  var name = body.name;
-  var password = body.password;
-  User.auth(name, password, function (err, user) {
-    debug('authSession %s: %j', name, user);
-    if (err) {
-      return next(err);
-    }
-    if (!user) {
-      return res.json(401, {ok: false, name: null, roles: []});
-    }
-
-    req.session.name = user.name;
-    res.json(200, {ok: true, name: user.name, roles: []});
-  });
-};
-
-exports.update = function (req, res, next) {
-  var name = req.params.name;
-  var rev = req.params.rev;
-  if (!name || !rev) {
-    return next();
-  }
-
-  debug('update: %s, rev: %s, session.name: %s', name, rev, req.session.name);
-
-  if (name !== req.session.name) {
-    // must authSession first
-    res.statusCode = 401;
-    return res.json({
-      error: 'unauthorized',
-      reason: 'Name is incorrect.'
-    });
-  }
-
-  var body = req.body || {};
-  var user = {
-    name: body.name,
-    salt: body.salt,
-    password_sha: body.password_sha,
-    email: body.email,
-    ip: req.socket && req.socket.remoteAddress || '0.0.0.0',
-    rev: body.rev || body._rev,
-    // roles: body.roles || [],
-  };
-  User.update(user, function (err, result) {
-    if (err) {
-      return next(err);
-    }
-    //check rev error
-    if (!result) {
-      return res.json(409, {
-        error: 'conflict',
-        reason: 'Document update conflict.'
-      });
-    }
-    res.json(201, {
-      ok: true,
-      id: 'org.couchdb.user:' + user.name,
-      rev: result.rev
-    });
-  });
-};

controllers/registry/user/add.js

@@ -0,0 +1,128 @@
+/**!
+ * cnpmjs.org - controllers/registry/user/add.js
+ *
+ * Copyright(c) fengmk2 and other contributors.
+ * MIT Licensed
+ *
+ * Authors:
+ *   dead_horse <dead_horse@qq.com> (http://deadhorse.me)
+ *   fengmk2 <fengmk2@gmail.com> (http://fengmk2.github.com)
+ */
+
+'use strict';
+
+/**
+ * Module dependencies.
+ */
+
+var ensurePasswordSalt = require('./common').ensurePasswordSalt;
+var userService = require('../../../services/user');
+var config = require('../../../config');
+
+// npm 1.4.4
+// add new user first
+// @see https://github.com/npm/npm-registry-client/commit/effb4bc88d443f764f2c2e8b4dd583cc72cf6084
+// PUT /-/user/org.couchdb.user:mk2 { accept: 'application/json',
+//   'accept-encoding': 'gzip',
+//   'user-agent': 'node/v0.11.12 darwin x64',
+//   host: '127.0.0.1:7001',
+//   'content-type': 'application/json',
+//   'content-length': '150',
+//   connection: 'close' } { name: 'mk2',
+//   password: '123456',
+//   email: 'fengmk2@gmail.com',
+//   _id: 'org.couchdb.user:mk2',
+//   type: 'user',
+//   roles: [],
+//   date: '2014-03-15T02:33:19.465Z' }
+
+// old npm flow
+// json:
+// PUT /-/user/org.couchdb.user:mk2 { accept: 'application/json',
+//   'user-agent': 'node/v0.8.26 darwin x64',
+//   host: '127.0.0.1:7001',
+//   'content-type': 'application/json',
+//   'content-length': '258',
+//   connection: 'keep-alive' }
+// { name: 'mk2',
+//   salt: '12351936478446a5466d4fb1633b80f3838b4caaa03649a885ac722cd6',
+//   password_sha: '123408912a6db1d96b132a90856d99db029cef3d',
+//   email: 'fengmk2@gmail.com',
+//   _id: 'org.couchdb.user:mk2',
+//   type: 'user',
+//   roles: [],
+//   date: '2014-03-15T02:39:25.696Z' }
+module.exports = function* addUser() {
+  var name = this.params.name;
+  var body = this.request.body || {};
+  var user = {
+    name: body.name,
+    // salt: body.salt,
+    // password_sha: body.password_sha,
+    email: body.email,
+    ip: this.ip || '0.0.0.0',
+    // roles: body.roles || [],
+  };
+
+  ensurePasswordSalt(user, body);
+
+  if (!body.password || !user.name || !user.salt || !user.password_sha || !user.email) {
+    this.status = 422;
+    this.body = {
+      error: 'paramError',
+      reason: 'params missing, name, email or password missing.'
+    };
+    return;
+  }
+
+  var loginedUser;
+  try {
+    loginedUser = yield* userService.authAndSave(body.name, body.password);
+  } catch (err) {
+    this.status = err.status || 500;
+    this.body = {
+      error: err.name,
+      reason: err.message
+    };
+    return;
+  }
+  if (loginedUser) {
+    this.status = 201;
+    this.body = {
+      ok: true,
+      id: 'org.couchdb.user:' + loginedUser.login,
+      rev: Date.now() + '-' + loginedUser.login
+    };
+    return;
+  }
+
+  if (config.customUserService) {
+    // user login fail, not allow to add new user
+    this.status = 401;
+    this.body = {
+      error: 'unauthorized',
+      reason: 'Login fail, please check your login name and password'
+    };
+    return;
+  }
+
+  var existUser = yield* userService.get(name);
+  if (existUser) {
+    this.status = 409;
+    this.body = {
+      error: 'conflict',
+      reason: 'User ' + name + ' already exists.'
+    };
+    return;
+  }
+
+  // add new user
+  var result = yield* userService.add(user);
+  this.etag = '"' + result.rev + '"';
+  this.status = 201;
+  this.body = {
+    ok: true,
+    id: 'org.couchdb.user:' + name,
+    rev: result.rev
+  };
+};

controllers/registry/user/common.js

@@ -0,0 +1,26 @@
+/**!
+ * cnpmjs.org - controllers/registry/user/common.js
+ *
+ * Copyright(c) fengmk2 and other contributors.
+ * MIT Licensed
+ *
+ * Authors:
+ *   fengmk2 <fengmk2@gmail.com> (http://fengmk2.github.com)
+ */
+
+'use strict';
+
+/**
+ * Module dependencies.
+ */
+
+var crypto = require('crypto');
+var utility = require('utility');
+
+exports.ensurePasswordSalt = function (user, body) {
+  if (!user.password_sha && body.password) {
+    // create password_sha on server
+    user.salt = crypto.randomBytes(30).toString('hex');
+    user.password_sha = utility.sha1(body.password + user.salt);
+  }
+};

controllers/registry/user/show.js

@@ -0,0 +1,69 @@
+/**!
+ * cnpmjs.org - controllers/registry/user/show.js
+ *
+ * Copyright(c) fengmk2 and other contributors.
+ * MIT Licensed
+ *
+ * Authors:
+ *   dead_horse <dead_horse@qq.com> (http://deadhorse.me)
+ *   fengmk2 <fengmk2@gmail.com> (http://fengmk2.github.com)
+ */
+
+'use strict';
+
+/**
+ * Module dependencies.
+ */
+
+var userService = require('../../../services/user');
+
+// GET /-/user/org.couchdb.user::name
+module.exports = function* show(next) {
+  var name = this.params.name;
+  var user = yield* userService.getAndSave(name);
+  if (!user) {
+    return yield* next;
+  }
+
+  var data = user.json;
+  if (!data) {
+    data = {
+      _id: 'org.couchdb.user:' + user.name,
+      _rev: user.rev,
+      name: user.name,
+      email: user.email,
+      type: 'user',
+      roles: [],
+      date: user.gmt_modified,
+    };
+  }
+
+  if (data.login) {
+    // custom user format
+    // convert to npm user format
+    data = {
+      _id: 'org.couchdb.user:' + user.name,
+      _rev: user.rev,
+      name: user.name,
+      email: user.email,
+      type: 'user',
+      roles: [],
+      date: user.gmt_modified,
+      avatar: data.avatar_url,
+      fullname: data.name || data.login,
+      homepage: data.html_url,
+      scopes: data.scopes,
+      site_admin: data.site_admin
+    };
+  }
+
+  data._cnpm_meta = {
+    id: user.id,
+    npm_user: user.isNpmUser,
+    custom_user: !!data.login,
+    gmt_create: user.gmt_create,
+    gmt_modified: user.gmt_modified,
+  };
+
+  this.body = data;
+};

controllers/registry/user/update.js

@@ -0,0 +1,97 @@
+/**!
+ * cnpmjs.org - controllers/registry/user/update.js
+ *
+ * Copyright(c) fengmk2 and other contributors.
+ * MIT Licensed
+ *
+ * Authors:
+ *   dead_horse <dead_horse@qq.com> (http://deadhorse.me)
+ *   fengmk2 <fengmk2@gmail.com> (http://fengmk2.github.com)
+ */
+
+'use strict';
+
+/**
+ * Module dependencies.
+ */
+
+var debug = require('debug')('cnpmjs.org:controllers:registry:user:update');
+var ensurePasswordSalt = require('./common').ensurePasswordSalt;
+var userService = require('../../../services/user');
+
+// logined before update, no need to auth user again
+// { name: 'admin',
+// password: '123123',
+// email: 'fengmk2@gmail.com',
+// _id: 'org.couchdb.user:admin',
+// type: 'user',
+// roles: [],
+// date: '2014-08-05T16:08:22.645Z',
+// _rev: '1-1a18c3d73ba42e863523a399ff3304d8',
+// _cnpm_meta:
+//  { id: 14,
+//    npm_user: false,
+//    custom_user: false,
+//    gmt_create: '2014-08-05T15:46:58.000Z',
+//    gmt_modified: '2014-08-05T15:46:58.000Z',
+//    admin: true,
+//    scopes: [ '@cnpm', '@cnpmtest' ] } }
+module.exports = function* updateUser(next) {
+  var name = this.params.name;
+  var rev = this.params.rev;
+  if (!name || !rev) {
+    return yield* next;
+  }
+  debug('update: %s, rev: %s, user.name: %s', name, rev, this.user.name);
+
+  if (name !== this.user.name) {
+    // must auth user first
+    this.status = 401;
+    this.body = {
+      error: 'unauthorized',
+      reason: 'Name is incorrect.'
+    };
+    return;
+  }
+
+  var body = this.request.body || {};
+  var user = {
+    name: body.name,
+    // salt: body.salt,
+    // password_sha: body.password_sha,
+    email: body.email,
+    ip: this.ip || '0.0.0.0',
+    rev: body.rev || body._rev,
+    // roles: body.roles || [],
+  };
+
+  debug('update user %j', body);
+
+  ensurePasswordSalt(user, body);
+
+  if (!body.password || !user.name || !user.salt || !user.password_sha || !user.email) {
+    this.status = 422;
+    this.body = {
+      error: 'paramError',
+      reason: 'params missing, name, email or password missing.'
+    };
+    return;
+  }
+
+  var result = yield* userService.update(user);
+  if (!result) {
+    this.status = 409;
+    this.body = {
+      error: 'conflict',
+      reason: 'Document update conflict.'
+    };
+    return;
+  }
+
+  this.status = 201;
+  this.body = {
+    ok: true,
+    id: 'org.couchdb.user:' + user.name,
+    rev: result.rev
+  };
+};

controllers/registry/user_package.js

@@ -0,0 +1,51 @@
+/**!
+ * cnpmjs.org - controllers/registry/user_package.js
+ *
+ * Copyright(c) fengmk2 and other contributors.
+ * MIT Licensed
+ *
+ * Authors:
+ *   fengmk2 <fengmk2@gmail.com> (http://fengmk2.github.com)
+ */
+
+'use strict';
+
+/**
+ * Module dependencies.
+ */
+
+var packageService = require('../../services/package');
+
+// GET /-/by-user/:user
+exports.list = function* () {
+  var users = this.params.user.split('|');
+  if (users.length > 20) {
+    this.status = 400;
+    this.body = {
+      error: 'bad_request',
+      reason: 'reach max user names limit, must <= 20 user names'
+    };
+    return;
+  }
+
+  var firstUser = users[0];
+  if (!firstUser) {
+    // params.user = '|'
+    this.body = {};
+    return;
+  }
+
+  var tasks = {};
+  for (var i = 0; i < users.length; i++) {
+    var username = users[i];
+    tasks[username] = packageService.listPublicModuleNamesByUser(username);
+  }
+
+  var data = yield tasks;
+  for (var k in data) {
+    if (data[k].length === 0) {
+      data[k] = undefined;
+    }
+  }
+  this.body = data;
+};

controllers/sync.js

@@ -1,5 +1,5 @@
 /**!
- * cnpmjs.org - controllers/download.js
+ * cnpmjs.org - controllers/sync.js
  *
  * Copyright(c) cnpmjs.org and other contributors.
  * MIT Licensed
@@ -14,51 +14,62 @@
  * Module dependencies.
  */
 
-var Log = require('../proxy/module_log');
-var SyncModuleWorker = require('../proxy/sync_module_worker');
+var debug = require('debug')('cnpmjs.org:controllers:sync');
+var Log = require('../services/module_log');
+var SyncModuleWorker = require('./sync_module_worker');
+var config = require('../config');
 
-exports.sync = function (req, res, next) {
-  var username = req.session.name || 'anonymous';
-  var name = req.params.name;
-  var publish = req.query.publish === 'true';
-  var noDep = req.query.nodeps === 'true';
-  if (publish && !req.session.isAdmin) {
-    return res.json(403, {
+exports.sync = function* () {
+  var username = this.user.name || 'anonymous';
+  var name = this.params.name || this.params[0];
+  var type = 'package';
+  if (name.indexOf(':') > 0) {
+    // user:fengmk2
+    // package:pedding
+    var splits = name.split(':');
+    type = splits[0];
+    name = splits[1];
+  }
+  var publish = this.query.publish === 'true';
+  var noDep = this.query.nodeps === 'true';
+  debug('sync %s with query: %j', name, this.query);
+  if (type === 'package' && publish && !this.user.isAdmin) {
+    this.status = 403;
+    this.body = {
       error: 'no_perms',
       reason: 'Only admin can publish'
-    });
+    };
+    return;
   }
 
   var options = {
+    type: type,
     publish: publish,
     noDep: noDep,
+    syncUpstreamFirst: config.sourceNpmRegistryIsCNpm,
+  };
+
+  var logId = yield* SyncModuleWorker.sync(name, username, options);
+  debug('sync %s got log id %j', name, logId);
+
+  this.status = 201;
+  this.body = {
+    ok: true,
+    logId: logId
   };
-  SyncModuleWorker.sync(name, username, options, function (err, result) {
-    if (err) {
-      return next(err);
-    }
-    if (!result.ok) {
-      return res.json(result.statusCode, result.pkg);
-    }
-    res.json(201, {
-      ok: true,
-      logId: result.logId
-    });
-  });
 };
 
-exports.getSyncLog = function (req, res, next) {
-  var logId = req.params.id;
-  var name = req.params.name;
-  var offset = Number(req.query.offset) || 0;
-  Log.get(logId, function (err, row) {
-    if (err || !row) {
-      return next(err);
-    }
-    var log = row.log.trim();
-    if (offset > 0) {
-      log = log.split('\n').slice(offset).join('\n');
-    }
-    res.json(200, {ok: true, log: log});
-  });
+exports.getSyncLog = function* (next) {
+  var logId = this.params.id || this.params[1];
+  var offset = Number(this.query.offset) || 0;
+  var row = yield* Log.get(logId);
+  if (!row) {
+    return yield* next;
+  }
+
+  var log = row.log.trim();
+  if (offset > 0) {
+    log = log.split('\n').slice(offset).join('\n');
+  }
+  this.body = {ok: true, log: log};
 };

controllers/total.js

@@ -15,32 +15,25 @@
  * Module dependencies.
  */
 
-var microtime = require('microtime');
-var eventproxy = require('eventproxy');
-var Total = require('../proxy/total');
-var down = require('./download');
+var Total = require('../services/total');
 var version = require('../package.json').version;
 var config = require('../config');
+var getDownloadTotal = require('./utils').getDownloadTotal;
 
-var startTime = '' + microtime.now();
+var startTime = '' + Date.now();
 
-exports.show = function (req, res, next) {
-  var ep = eventproxy.create();
-  ep.fail(next);
+module.exports = function* showTotal() {
+  var r = yield [Total.get(), getDownloadTotal()];
+  var total = r[0];
+  var download = r[1];
 
-  Total.get(ep.done('total'));
-  down.total(null, ep.done('download'));
-  ep.all('total', 'download', function (total, download) {
-    total.download = download;
-    total.db_name = 'registry';
-    total.instance_start_time = startTime;
-    total.node_version = process.version;
-    total.app_version = version;
-    total.donate = 'https://me.alipay.com/imk2';
-    total.sync_model = config.syncModel;
-    if (req.query.callback) {
-      return res.jsonp(total, req.query.callback);
-    }
-    res.json(total);
-  });
+  total.download = download;
+  total.db_name = 'registry';
+  total.instance_start_time = startTime;
+  total.node_version = process.version;
+  total.app_version = version;
+  total.donate = 'https://www.gittip.com/fengmk2';
+  total.sync_model = config.syncModel;
+
+  this.body = total;
 };

controllers/utils.js

@@ -0,0 +1,166 @@
+/**!
+ * cnpmjs.org - controllers/utils.js
+ *
+ * Copyright(c) fengmk2 and other contributors.
+ * MIT Licensed
+ *
+ * Authors:
+ *   fengmk2 <fengmk2@gmail.com> (http://fengmk2.github.com)
+ */
+
+'use strict';
+
+/**
+ * Module dependencies.
+ */
+
+var debug = require('debug')('cnpmjs.org:controllers:utils');
+var path = require('path');
+var fs = require('fs');
+var utility = require('utility');
+var ms = require('humanize-ms');
+var moment = require('moment');
+var downloadTotalService = require('../services/download_total');
+var nfs = require('../common/nfs');
+var config = require('../config');
+
+var DOWNLOAD_TIMEOUT = ms('10m');
+
+exports.downloadAsReadStream = function* (key) {
+  var options = { timeout: DOWNLOAD_TIMEOUT };
+  if (nfs.createDownloadStream) {
+    return yield nfs.createDownloadStream(key, options);
+  }
+
+  var tmpPath = path.join(config.uploadDir,
+    utility.randomString() + key.replace(/\//g, '-'));
+  function cleanup() {
+    debug('cleanup %s', tmpPath);
+    fs.unlink(tmpPath, utility.noop);
+  }
+  debug('downloadAsReadStream() %s to %s', key, tmpPath);
+  try {
+    yield nfs.download(key, tmpPath, options);
+  } catch (err) {
+    debug('downloadAsReadStream() %s to %s error: %s', key, tmpPath, err.stack);
+    cleanup();
+    throw err;
+  }
+  var tarball = fs.createReadStream(tmpPath);
+  tarball.once('error', cleanup);
+  tarball.once('end', cleanup);
+  return tarball;
+};
+
+exports.getDownloadTotal = function* (name) {
+  var end = moment();
+  var start = end.clone().subtract(1, 'months').startOf('month');
+  var lastday = end.clone().subtract(1, 'days').format('YYYY-MM-DD');
+  var lastweekStart = end.clone().subtract(1, 'weeks').startOf('week');
+  var lastweekEnd = lastweekStart.clone().endOf('week').format('YYYY-MM-DD');
+  var lastmonthEnd = start.clone().endOf('month').format('YYYY-MM-DD');
+  var thismonthStart = end.clone().startOf('month').format('YYYY-MM-DD');
+  var thisweekStart = end.clone().startOf('week').format('YYYY-MM-DD');
+  start = start.format('YYYY-MM-DD');
+  end = end.format('YYYY-MM-DD');
+  lastweekStart = lastweekStart.format('YYYY-MM-DD');
+  var method = name ? 'getModuleTotal' : 'getTotal';
+  var args = [start, end];
+  if (name) {
+    args.unshift(name);
+  }
+
+  var rows = yield* downloadTotalService[method].apply(downloadTotalService, args);
+  var download = {
+    today: 0,
+    thisweek: 0,
+    thismonth: 0,
+    lastday: 0,
+    lastweek: 0,
+    lastmonth: 0,
+  };
+
+  for (var i = 0; i < rows.length; i++) {
+    var r = rows[i];
+    if (r.date === end) {
+      download.today += r.count;
+    }
+    if (r.date >= thismonthStart) {
+      download.thismonth += r.count;
+    }
+    if (r.date >= thisweekStart) {
+      download.thisweek += r.count;
+    }
+
+    if (r.date === lastday) {
+      download.lastday += r.count;
+    }
+    if (r.date >= lastweekStart && r.date <= lastweekEnd) {
+      download.lastweek += r.count;
+    }
+    if (r.date >= start && r.date <= lastmonthEnd) {
+      download.lastmonth += r.count;
+    }
+  }
+  return download;
+};
+
+exports.setLicense = function (pkg) {
+  var license;
+  license = pkg.license || pkg.licenses || pkg.licence || pkg.licences;
+  if (!license) {
+    return ;
+  }
+
+  if (Array.isArray(license)) {
+    license = license[0];
+  }
+
+  if (typeof license === 'object') {
+    pkg.license = {
+      name: license.name || license.type,
+      url: license.url
+    };
+  }
+
+  if (typeof license === 'string') {
+    if (license.match(/(http|https)(:\/\/)/ig)) {
+      pkg.license = {
+        name: license,
+        url: license
+      };
+    } else {
+      pkg.license = {
+        url: exports.getOssLicenseUrlFromName(license),
+        name: license
+      };
+    }
+  }
+};
+
+exports.getOssLicenseUrlFromName = function (name) {
+  var base = 'http://opensource.org/licenses/';
+
+  var licenseMap = {
+    'bsd': 'BSD-2-Clause',
+    'mit': 'MIT',
+    'x11': 'MIT',
+    'mit/x11': 'MIT',
+    'apache 2.0': 'Apache-2.0',
+    'apache2': 'Apache-2.0',
+    'apache 2': 'Apache-2.0',
+    'apache-2': 'Apache-2.0',
+    'apache': 'Apache-2.0',
+    'gpl': 'GPL-3.0',
+    'gplv3': 'GPL-3.0',
+    'gplv2': 'GPL-2.0',
+    'gpl3': 'GPL-3.0',
+    'gpl2': 'GPL-2.0',
+    'lgpl': 'LGPL-2.1',
+    'lgplv2.1': 'LGPL-2.1',
+    'lgplv2': 'LGPL-2.1'
+  };
+
+  return licenseMap[name.toLowerCase()] ?
+    base + licenseMap[name.toLowerCase()] : base + name;
+};

controllers/web/badge.js

@@ -0,0 +1,62 @@
+/**!
+ * cnpmjs.org - controllers/web/badge.js
+ *
+ * Copyright(c) fengmk2 and other contributors.
+ * MIT Licensed
+ *
+ * Authors:
+ *   fengmk2 <fengmk2@gmail.com> (http://fengmk2.com)
+ */
+
+'use strict';
+
+/**
+ * Module dependencies.
+ */
+
+var utility = require('utility');
+var util = require('util');
+var config = require('../../config');
+var packageService = require('../../services/package');
+var DownloadTotal = require('../../services/download_total');
+
+exports.version = function* () {
+  var color = 'lightgrey';
+  var version = 'invalid';
+  var name = this.params[0];
+  var tag = this.query.tag || 'latest';
+  var info = yield* packageService.getModuleByTag(name, tag);
+  if (info) {
+    version = info.version;
+    if (/^0\.0\./.test(version)) {
+      // <0.1.0 & >=0.0.0
+      color = 'red';
+    } else if (/^0\./.test(version)) {
+      // <1.0.0 & >=0.1.0
+      color = 'green';
+    } else {
+      // >=1.0.0
+      color = 'blue';
+    }
+  }
+
+  var subject = config.badgeSubject.replace(/\-/g, '--');
+  if (this.query.subject) {
+    subject = this.query.subject.replace(/\-/g, '--');
+  }
+  version = version.replace(/\-/g, '--');
+  var style = this.query.style || 'flat-square';
+  var url = util.format('https://img.shields.io/badge/%s-%s-%s.svg?style=%s',
+    utility.encodeURIComponent(subject), version, color, utility.encodeURIComponent(style));
+  this.redirect(url);
+};
+
+exports.downloads = function* () {
+  // https://img.shields.io/badge/downloads-100k/month-brightgreen.svg?style=flat-square
+  var name = this.params[0];
+  var count = yield DownloadTotal.getTotalByName(name);
+  var style = this.query.style || 'flat-square';
+  var url = util.format('https://img.shields.io/badge/downloads-%s-brightgreen.svg?style=%s',
+    count, utility.encodeURIComponent(style));
+  this.redirect(url);
+};

controllers/web/package.js

@@ -1,223 +0,0 @@
-/*!
- * cnpmjs.org - controllers/web/package.js
- *
- * Copyright(c) cnpmjs.org and other contributors.
- * MIT Licensed
- *
- * Authors:
- *  dead_horse <dead_horse@qq.com> (http://deadhorse.me)
- */
-
-'use strict';
-
-/**
- * Module dependencies.
- */
-
-var giturl = require('giturl');
-var moment = require('moment');
-var eventproxy = require('eventproxy');
-var semver = require('semver');
-var marked = require('marked');
-var gravatar = require('gravatar');
-var humanize = require('humanize-number');
-var config = require('../../config');
-var Module = require('../../proxy/module');
-var down = require('../download');
-var sync = require('../sync');
-var Log = require('../../proxy/module_log');
-var setDownloadURL = require('../../lib/common').setDownloadURL;
-
-exports.display = function (req, res, next) {
-  var params = req.params;
-  var name = params.name;
-  var tag = params.version;
-  var ep = eventproxy.create();
-  ep.fail(next);
-
-  if (tag) {
-    var version = semver.valid(tag);
-    if (version) {
-      Module.get(name, version, ep.done('pkg'));
-    } else {
-      Module.getByTag(name, tag, ep.done('pkg'));
-    }
-  } else {
-    Module.getByTag(name, 'latest', ep.done('pkg'));
-  }
-
-  down.total(name, ep.done('download'));
-
-  ep.all('pkg', 'download', function (pkg, download) {
-    if (!pkg || !pkg.package) {
-      return next();
-    }
-
-    pkg.package.fromNow = moment(pkg.publish_time).fromNow();
-    pkg = pkg.package;
-    pkg.readme = marked(pkg.readme || '');
-    if (pkg.maintainers) {
-      for (var i = 0; i < pkg.maintainers.length; i++) {
-        var maintainer = pkg.maintainers[i];
-        if (maintainer.email) {
-          maintainer.gravatar = gravatar.url(maintainer.email, {s: '50', d: 'retro'}, false);
-        }
-      }
-    }
-
-    if (pkg.contributors) {
-      // registry.cnpmjs.org/compressible
-      if (!Array.isArray(pkg.contributors)) {
-        pkg.contributors = [pkg.contributors];
-      }
-      for (var i = 0; i < pkg.contributors.length; i++) {
-        var contributor = pkg.contributors[i];
-        if (contributor.email) {
-          contributor.gravatar = gravatar.url(contributor.email, {s: '50', d: 'retro'}, false);
-        }
-        if (config.packagePageContributorSearch || !contributor.url) {
-          contributor.url = '/~' + encodeURIComponent(contributor.name);
-        }
-      }
-    }
-
-    if (pkg.repository && pkg.repository.url) {
-      pkg.repository.weburl = giturl.parse(pkg.repository.url);
-    }
-
-    setLicense(pkg);
-
-    for (var k in download) {
-      download[k] = humanize(download[k]);
-    }
-
-    setDownloadURL(pkg, req, config.registryHost);
-
-    res.render('package', {
-      title: 'Package - ' + pkg.name,
-      package: pkg,
-      download: download
-    });
-  });
-};
-
-exports.search = function (req, res, next) {
-  var params = req.params;
-  var word = req.params.word;
-  Module.search(word, function (err, result) {
-    if (err) {
-      return next(err);
-    }
-
-    res.render('search', {
-      title: 'Keyword - ' + word,
-      keyword: word,
-      packages: result.searchMatchs,
-      keywords: result.keywordMatchs,
-    });
-  });
-};
-
-exports.rangeSearch = function (req, res, next) {
-  var startKey = req.query.startkey || '';
-  if (startKey[0] === '"') {
-    startKey = startKey.substring(1);
-  }
-  if (startKey[startKey.length - 1] === '"') {
-    startKey = startKey.substring(0, startKey.length - 1);
-  }
-  var limit = Number(req.query.limit) || 20;
-  Module.search(startKey, {limit: limit}, function (err, result) {
-    if (err) {
-      return next(err);
-    }
-
-    var packages = result.searchMatchs.concat(result.keywordMatchs);
-
-    var rows = [];
-    for (var i = 0; i < packages.length; i++) {
-      var p = packages[i];
-      var row = {
-        key: p.name,
-        count: 1,
-        value: {
-          name: p.name,
-          description: p.description,
-        }
-      };
-      rows.push(row);
-    }
-    res.json({
-      rows: rows
-    });
-  });
-};
-
-exports.displaySync = function (req, res, next) {
-  var name = req.params.name || req.query.name;
-  res.render('sync', {
-    name: name,
-    title: 'Sync - ' + name
-  });
-};
-
-function setLicense(pkg) {
-  var license;
-  license = pkg.license || pkg.licenses || pkg.licence || pkg.licences;
-  if (!license) {
-    return ;
-  }
-
-  if (Array.isArray(license)) {
-    license = license[0];
-  }
-
-  if (typeof license === 'object') {
-    pkg.license = {
-      name: license.name || license.type,
-      url: license.url
-    };
-  }
-
-  if (typeof license === 'string') {
-    if (license.match(/(http|https)(:\/\/)/ig)) {
-      pkg.license = {
-        name: license,
-        url: license
-      };
-    } else {
-      pkg.license = {
-        url: getOssLicenseUrlFromName(license),
-        name: license
-      };
-    }
-  }
-}
-exports.setLicense = setLicense;
-
-function getOssLicenseUrlFromName(name) {
-  var base = 'http://opensource.org/licenses/';
-
-  var licenseMap = {
-    'bsd': 'BSD-2-Clause',
-    'mit': 'MIT',
-    'x11': 'MIT',
-    'mit/x11': 'MIT',
-    'apache 2.0': 'Apache-2.0',
-    'apache2': 'Apache-2.0',
-    'apache 2': 'Apache-2.0',
-    'apache-2': 'Apache-2.0',
-    'apache': 'Apache-2.0',
-    'gpl': 'GPL-3.0',
-    'gplv3': 'GPL-3.0',
-    'gplv2': 'GPL-2.0',
-    'gpl3': 'GPL-3.0',
-    'gpl2': 'GPL-2.0',
-    'lgpl': 'LGPL-2.1',
-    'lgplv2.1': 'LGPL-2.1',
-    'lgplv2': 'LGPL-2.1'
-  };
-
-  return licenseMap[name.toLowerCase()] ?
-    base + licenseMap[name.toLowerCase()] : base + name;
-}

controllers/web/package/list_privates.js

@@ -0,0 +1,37 @@
+/**!
+ * cnpmjs.org - controllers/web/package/list_privates.js
+ *
+ * Copyright(c) cnpmjs.org and other contributors.
+ * MIT Licensed
+ *
+ * Authors:
+ *  dead_horse <dead_horse@qq.com> (http://deadhorse.me)
+ *  fengmk2 <fengmk2@gmail.com> (http://fengmk2.github.com)
+ */
+
+'use strict';
+
+/**
+ * Module dependencies.
+ */
+
+var packageService = require('../../../services/package');
+var config = require('../../../config');
+
+module.exports = function* listPrivates() {
+  var tasks = {};
+  for (var i = 0; i < config.scopes.length; i++) {
+    var scope = config.scopes[i];
+    tasks[scope] = packageService.listPrivateModulesByScope(scope);
+  }
+
+  if (config.privatePackages && config.privatePackages.length > 0) {
+    tasks['no scoped'] = packageService.listModules(config.privatePackages);
+  }
+
+  var scopes = yield tasks;
+  yield this.render('private', {
+    title: 'private packages',
+    scopes: scopes
+  });
+};

controllers/web/package/search.js

@@ -0,0 +1,53 @@
+/**!
+ * cnpmjs.org - controllers/web/package/search.js
+ *
+ * Copyright(c) cnpmjs.org and other contributors.
+ * MIT Licensed
+ *
+ * Authors:
+ *  dead_horse <dead_horse@qq.com> (http://deadhorse.me)
+ *  fengmk2 <m@fengmk2.com> (http://fengmk2.com)
+ */
+
+'use strict';
+
+/**
+ * Module dependencies.
+ */
+
+var debug = require('debug')('cnpmjs.org:controllers:web:package:search');
+var packageService = require('../../../services/package');
+
+module.exports = function* search() {
+  var params = this.params;
+  var word = params.word || params[0];
+  debug('search %j', word);
+  var result = yield* packageService.search(word);
+
+  var match = null;
+  for (var i = 0; i < result.searchMatchs.length; i++) {
+    var p = result.searchMatchs[i];
+    if (p.name === word) {
+      match = p;
+      break;
+    }
+  }
+
+  // return a json result
+  if (this.query && this.query.type === 'json') {
+    this.jsonp = {
+      keyword: word,
+      match: match,
+      packages: result.searchMatchs,
+      keywords: result.keywordMatchs,
+    };
+    return;
+  }
+  yield this.render('search', {
+    title: 'Keyword - ' + word,
+    keyword: word,
+    match: match,
+    packages: result.searchMatchs,
+    keywords: result.keywordMatchs,
+  });
+};

controllers/web/package/search_range.js

@@ -0,0 +1,49 @@
+/**!
+ * cnpmjs.org - controllers/web/package/search_range.js
+ *
+ * Copyright(c) cnpmjs.org and other contributors.
+ * MIT Licensed
+ *
+ * Authors:
+ *  dead_horse <dead_horse@qq.com> (http://deadhorse.me)
+ *  fengmk2 <fengmk2@gmail.com> (http://fengmk2.github.com)
+ */
+
+'use strict';
+
+/**
+ * Module dependencies.
+ */
+
+var packageService = require('../../../services/package');
+
+module.exports = function* searchRange() {
+  var startKey = this.query.startkey || '';
+  if (startKey[0] === '"') {
+    startKey = startKey.substring(1);
+  }
+  if (startKey[startKey.length - 1] === '"') {
+    startKey = startKey.substring(0, startKey.length - 1);
+  }
+  var limit = Number(this.query.limit) || 20;
+  var result = yield* packageService.search(startKey, {limit: limit});
+
+  var packages = result.searchMatchs.concat(result.keywordMatchs);
+
+  var rows = [];
+  for (var i = 0; i < packages.length; i++) {
+    var p = packages[i];
+    var row = {
+      key: p.name,
+      count: 1,
+      value: {
+        name: p.name,
+        description: p.description,
+      }
+    };
+    rows.push(row);
+  }
+  this.body = {
+    rows: rows
+  };
+};

controllers/web/package/show.js

@@ -0,0 +1,192 @@
+/**!
+ * cnpmjs.org - controllers/web/package/show.js
+ *
+ * Copyright(c) cnpmjs.org and other contributors.
+ * MIT Licensed
+ *
+ * Authors:
+ *  dead_horse <dead_horse@qq.com> (http://deadhorse.me)
+ *  fengmk2 <fengmk2@gmail.com> (http://fengmk2.github.com)
+ */
+
+'use strict';
+
+/**
+ * Module dependencies.
+ */
+
+var debug = require('debug')('cnpmjs.org:controllers:web:package:show');
+var bytes = require('bytes');
+var giturl = require('giturl');
+var moment = require('moment');
+var semver = require('semver');
+var gravatar = require('gravatar');
+var humanize = require('humanize-number');
+var config = require('../../../config');
+var utils = require('../../utils');
+var setDownloadURL = require('../../../lib/common').setDownloadURL;
+var renderMarkdown = require('../../../common/markdown').render;
+var packageService = require('../../../services/package');
+
+module.exports = function* show(next) {
+  var params = this.params;
+  // normal: {name: $name, version: $version}
+  // scope: [$name, $version]
+  var orginalName = params.name || params[0];
+  var name = orginalName;
+  var tag = params.version || params[1];
+  debug('display %s with %j', name, params);
+
+  var getPackageMethod;
+  var getPackageArgs;
+  var version = semver.valid(tag || '');
+  if (version) {
+    getPackageMethod = 'getModule';
+    getPackageArgs = [name, version];
+  } else {
+    getPackageMethod = 'getModuleByTag';
+    getPackageArgs = [name, tag || 'latest'];
+  }
+
+  var pkg = yield packageService[getPackageMethod].apply(packageService, getPackageArgs);
+  if (!pkg || !pkg.package) {
+    // check if unpublished
+    var unpublishedInfo = yield* packageService.getUnpublishedModule(name);
+    debug('show unpublished %j', unpublishedInfo);
+    if (unpublishedInfo) {
+      var data = {
+        name: name,
+        unpublished: unpublishedInfo.package
+      };
+      data.unpublished.time = new Date(data.unpublished.time);
+      if (data.unpublished.maintainers) {
+        for (var i = 0; i < data.unpublished.maintainers.length; i++) {
+          var maintainer = data.unpublished.maintainers[i];
+          if (maintainer.email) {
+            maintainer.gravatar = gravatar.url(maintainer.email, {s: '50', d: 'retro'}, true);
+          }
+        }
+      }
+      yield this.render('package_unpublished', {
+        package: data
+      });
+      return;
+    }
+
+    return yield* next;
+  }
+
+  var r = yield [
+    utils.getDownloadTotal(name),
+    packageService.listDependents(name),
+    packageService.listStarUserNames(name),
+    packageService.listMaintainers(name)
+  ];
+  var download = r[0];
+  var dependents = r[1];
+  var users = r[2];
+  var maintainers = r[3];
+
+  pkg.package.fromNow = moment(pkg.publish_time).fromNow();
+  pkg = pkg.package;
+  pkg.users = users;
+  if (pkg.readme && typeof pkg.readme !== 'string') {
+    pkg.readme = 'readme is not string: ' + JSON.stringify(pkg.readme);
+  } else {
+    pkg.readme = renderMarkdown(pkg.readme || '');
+  }
+
+  if (!pkg.readme) {
+    pkg.readme = pkg.description || '';
+  }
+
+  if (maintainers.length > 0) {
+    pkg.maintainers = maintainers;
+  }
+
+  if (pkg.maintainers) {
+    for (var i = 0; i < pkg.maintainers.length; i++) {
+      var maintainer = pkg.maintainers[i];
+      if (maintainer.email) {
+        maintainer.gravatar = gravatar.url(maintainer.email, {s: '50', d: 'retro'}, true);
+      }
+    }
+  }
+
+  if (pkg._npmUser) {
+    pkg.lastPublishedUser = pkg._npmUser;
+    if (pkg.lastPublishedUser.email) {
+      pkg.lastPublishedUser.gravatar = gravatar.url(pkg.lastPublishedUser.email, {s: '50', d: 'retro'}, true);
+    }
+  }
+
+  if (pkg.repository === 'undefined') {
+    pkg.repository = null;
+  }
+  if (pkg.repository && pkg.repository.url) {
+    pkg.repository.weburl = giturl.parse(pkg.repository.url) || pkg.repository.url;
+  }
+  if (!pkg.bugs) {
+    pkg.bugs = {};
+  }
+
+  utils.setLicense(pkg);
+
+  for (var k in download) {
+    download[k] = humanize(download[k]);
+  }
+  setDownloadURL(pkg, this, config.registryHost);
+
+  pkg.dependents = dependents;
+
+  if (pkg.dist) {
+    pkg.dist.size = bytes(pkg.dist.size || 0);
+  }
+
+  if (pkg.name !== orginalName) {
+    pkg.name = orginalName;
+  }
+
+  pkg.registryUrl = '//' + config.registryHost + '/' + pkg.name;
+
+  // pkg.engines = {
+  //   "python": ">= 0.11.9",
+  //   "node": ">= 0.11.9",
+  //   "node1": ">= 0.8.9",
+  //   "node2": ">= 0.10.9",
+  //   "node3": ">= 0.6.9",
+  // };
+  if (pkg.engines) {
+    for (var k in pkg.engines) {
+      var engine = String(pkg.engines[k] || '').trim();
+      var color = 'blue';
+      if (k.indexOf('node') === 0) {
+        color = 'yellowgreen';
+        var version = /(\d+\.\d+\.\d+)/.exec(engine);
+        if (version) {
+          version = version[0];
+          if (/^0\.11\.\d+/.test(version)) {
+            color = 'red';
+          } else if (/^0\.10\./.test(version) ||
+              /^0\.12\./.test(version) ||
+              /^0\.14\./.test(version) ||
+              /^[^0]+\./.test(version)) {
+            color = 'brightgreen';
+          }
+        }
+      }
+      pkg.engines[k] = {
+        version: engine,
+        title: k + ': ' + engine,
+        badgeURL: 'https://img.shields.io/badge/' + encodeURIComponent(k) +
+          '-' + encodeURIComponent(engine) + '-' + color + '.svg?style=flat-square',
+      };
+    }
+  }
+
+  yield this.render('package', {
+    title: 'Package - ' + pkg.name,
+    package: pkg,
+    download: download
+  });
+};

controllers/web/show_sync.js

@@ -0,0 +1,34 @@
+/**!
+ * cnpmjs.org - controllers/web/show_sync.js
+ *
+ * Copyright(c) cnpmjs.org and other contributors.
+ * MIT Licensed
+ *
+ * Authors:
+ *  dead_horse <dead_horse@qq.com> (http://deadhorse.me)
+ *  fengmk2 <fengmk2@gmail.com> (http://fengmk2.github.com)
+ */
+
+'use strict';
+
+/**
+ * Module dependencies.
+ */
+
+module.exports = function* showSync() {
+  var name = this.params.name || this.params[0] || this.query.name;
+  if (!name) {
+    return this.redirect('/');
+  }
+  var type = 'package';
+  if (name.indexOf(':') > 0) {
+    var splits = name.split(':');
+    name = splits[1];
+    type = splits[0];
+  }
+  yield this.render('sync', {
+    type: type,
+    name: name,
+    title: 'Sync ' + type + ' - ' + name,
+  });
+};

controllers/web/user.js

@@ -1,45 +0,0 @@
-/*!
- * cnpmjs.org - controllers/web/package.js
- *
- * Copyright(c) cnpmjs.org and other contributors.
- * MIT Licensed
- *
- * Authors:
- *  dead_horse <dead_horse@qq.com> (http://deadhorse.me)
- */
-
-'use strict';
-
-/**
- * Module dependencies.
- */
-var Module = require('../../proxy/module');
-var User = require('../../proxy/user');
-var eventproxy = require('eventproxy');
-
-exports.display = function (req, res, next) {
-  var name = req.params.name;
-
-  var ep = eventproxy.create();
-  ep.fail(next);
-  Module.listByAuthor(name, ep.done('packages'));
-  User.get(name, ep.done('user'));
-
-  ep.all('packages', 'user', function (packages, user) {
-    //because of sync, maybe no this user in database,
-    //but his packages in this registry
-    if (!user && !packages.length) {
-      return next();
-    }
-    user = {
-      name: name,
-      email: user && user.email
-    };
-
-    return res.render('profile', {
-      title: 'User - ' + name,
-      packages: packages || [],
-      user: user
-    });
-  });
-};

controllers/web/user/show.js

@@ -0,0 +1,70 @@
+/**!
+ * cnpmjs.org - controllers/web/user/show.js
+ *
+ * Copyright(c) cnpmjs.org and other contributors.
+ * MIT Licensed
+ *
+ * Authors:
+ *  dead_horse <dead_horse@qq.com> (http://deadhorse.me)
+ *  fengmk2 <fengmk2@gmail.com> (http://fengmk2.github.com)
+ */
+
+'use strict';
+
+/**
+ * Module dependencies.
+ */
+
+var config = require('../../../config');
+var packageService = require('../../../services/package');
+var userService = require('../../../services/user');
+var common = require('../../../lib/common');
+
+module.exports = function* showUser(next) {
+  var name = this.params.name;
+  var isAdmin = common.isAdmin(name);
+  var scopes = config.scopes || [];
+  var user;
+  var r = yield [packageService.listModulesByUser(name), userService.getAndSave(name)];
+  var packages = r[0];
+  var user = r[1];
+  if (!user && !packages.length) {
+    return yield* next;
+  }
+
+  user = user || {};
+
+  var data = {
+    name: name,
+    email: user.email,
+    json: user.json || {}
+  };
+
+  if (data.json.login) {
+    // custom user format
+    // convert to npm user format
+    var json = data.json;
+    data.json = {
+      _id: 'org.couchdb.user:' + user.name,
+      _rev: user.rev,
+      name: user.name,
+      email: user.email,
+      type: 'user',
+      roles: [],
+      date: user.gmt_modified,
+      avatar: json.avatar_url,
+      fullname: json.name || json.login,
+      homepage: json.html_url,
+      im: json.im_url
+    };
+  }
+
+  yield this.render('profile', {
+    title: 'User - ' + name,
+    packages: packages,
+    user: data,
+    lastModified: user.gmt_modified,
+    isAdmin: isAdmin,
+    scopes: scopes
+  });
+};

dispatch.js

@@ -1,12 +1,10 @@
-/*!
- * cnpmjs.org - dispatch.js
- *
+/**!
  * Copyright(c) cnpmjs.org and other contributors.
  * MIT Licensed
  *
  * Authors:
  *  dead_horse <dead_horse@qq.com>
- *  fengmk2 <fengmk2@gmail.com> (http://fengmk2.github.com)
+ *  fengmk2 <fengmk2@gmail.com> (http://fengmk2.com)
  */
 
 'use strict';
@@ -15,45 +13,55 @@
  * Module dependencies.
  */
 
+var childProcess = require('child_process');
 var path = require('path');
 var util = require('util');
-var fs = require('fs');
-var cluster = require('cluster');
+var cfork = require('cfork');
 var config = require('./config');
 var workerPath = path.join(__dirname, 'worker.js');
-var childProcess = require('child_process');
 var syncPath = path.join(__dirname, 'sync');
 
+console.log('Starting cnpmjs.org ...\ncluster: %s\nadmins: %j\nscopes: %j\nsourceNpmRegistry: %s\nsyncModel: %s',
+  config.enableCluster, config.admins, config.scopes, config.sourceNpmRegistry, config.syncModel);
+
 if (config.enableCluster) {
-  cluster.setupMaster({
-    exec: workerPath
-  });
-
-  cluster.on('fork', function (worker) {
-    console.log('[%s] [worker:%d] new worker start', new Date(), worker.process.pid);
-  });
-
-  cluster.on('disconnect', function (worker) {
-    var w = cluster.fork();
-    console.error('[%s] [master:%s] wroker:%s disconnect! new worker:%s fork',
-      new Date(), process.pid, worker.process.pid, w.process.pid);
-  });
-
-  cluster.on('exit', function (worker, code, signal) {
-    var exitCode = worker.process.exitCode;
-    var err = new Error(util.format('worker %s died (code: %s, signal: %s)', worker.process.pid, exitCode, signal));
-    err.name = 'WorkerDiedError';
-    console.error(err);
-  });
-
-  var numCPUs = require('os').cpus().length;
-  // Fork workers.
-  for (var i = 0; i < numCPUs; i++) {
-    cluster.fork();
+  forkWorker();
+  if (config.syncModel !== 'none') {
+    forkSyncer();
   }
-
-  childProcess.fork(syncPath);
 } else {
   require(workerPath);
-  require(syncPath);
+  if (config.syncModel !== 'none') {
+    require(syncPath);
+  }
+}
+
+function forkWorker() {
+  cfork({
+    exec: workerPath,
+    count: config.numCPUs,
+  }).on('fork', function (worker) {
+    console.log('[%s] [worker:%d] new worker start', Date(), worker.process.pid);
+  }).on('disconnect', function (worker) {
+    console.error('[%s] [master:%s] wroker:%s disconnect, suicide: %s, state: %s.',
+      Date(), process.pid, worker.process.pid, worker.suicide, worker.state);
+  }).on('exit', function (worker, code, signal) {
+    var exitCode = worker.process.exitCode;
+    var err = new Error(util.format('worker %s died (code: %s, signal: %s, suicide: %s, state: %s)',
+      worker.process.pid, exitCode, signal, worker.suicide, worker.state));
+    err.name = 'WorkerDiedError';
+    console.error('[%s] [master:%s] wroker exit: %s', Date(), process.pid, err.stack);
+  });
+}
+
+function forkSyncer() {
+  var syncer = childProcess.fork(syncPath);
+  syncer.on('exit', function (code, signal) {
+    var err = new Error(util.format('syncer %s died (code: %s, signal: %s, stdout: %s, stderr: %s)',
+      syncer.pid, code, signal, syncer.stdout, syncer.stderr));
+    err.name = 'SyncerWorkerDiedError';
+    console.error('[%s] [master:%s] syncer exit: %s: %s',
+      Date(), process.pid, err.name, err.message);
+    setTimeout(forkSyncer, 1000);
+  });
 }

docs/Migrating-from-1.x-to-2.x.md

@@ -0,0 +1,143 @@
+# Migrating from 1.x to 2.x
+
+2.x using [Sequelize] ORM to supports MySQL, MariaDB, SQLite or PostgreSQL databases.
+
+## New download total table structure
+
+### Create `downloads` table SQL
+
+You should create `downloads` table first:
+
+```sql
+CREATE TABLE IF NOT EXISTS `downloads` (
+  `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT COMMENT 'primary key',
+  `gmt_create` datetime NOT NULL COMMENT 'create time',
+  `gmt_modified` datetime NOT NULL COMMENT 'modified time',
+  `name` varchar(100) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL COMMENT 'module name',
+  `date` int unsigned NOT NULL COMMENT 'YYYYMM format',
+  `d01` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '01 download count',
+  `d02` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '02 download count',
+  `d03` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '03 download count',
+  `d04` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '04 download count',
+  `d05` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '05 download count',
+  `d06` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '06 download count',
+  `d07` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '07 download count',
+  `d08` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '08 download count',
+  `d09` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '09 download count',
+  `d10` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '10 download count',
+  `d11` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '11 download count',
+  `d12` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '12 download count',
+  `d13` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '13 download count',
+  `d14` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '14 download count',
+  `d15` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '15 download count',
+  `d16` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '16 download count',
+  `d17` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '17 download count',
+  `d18` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '18 download count',
+  `d19` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '19 download count',
+  `d20` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '20 download count',
+  `d21` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '21 download count',
+  `d22` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '22 download count',
+  `d23` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '23 download count',
+  `d24` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '24 download count',
+  `d25` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '25 download count',
+  `d26` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '26 download count',
+  `d27` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '27 download count',
+  `d28` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '28 download count',
+  `d29` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '29 download count',
+  `d30` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '30 download count',
+  `d31` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '31 download count',
+  PRIMARY KEY (`id`),
+  UNIQUE KEY `name_date` (`name`, `date`),
+  KEY `date` (`date`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT='module download total info';
+```
+
+### Sync `download_total` to `downloads`
+
+Then use [sync_download_total.js](../tools/sync_download_total.js) scrpt to sync datas from `download_total`:
+
+```bash
+$ node --harmony tools/sync_download_total.js
+```
+
+# `config.js` changes in 2.x
+
+## New database config
+
+```js
+/**
+* database config
+*/
+
+database: {
+  db: 'cnpmjs_test',
+  username: 'root',
+  password: '',
+
+  // the sql dialect of the database
+  // - currently supported: 'mysql', 'sqlite', 'postgres', 'mariadb'
+  dialect: 'sqlite',
+
+  // custom host; default: 127.0.0.1
+  host: '127.0.0.1',
+
+  // custom port; default: 3306
+  port: 3306,
+
+  // use pooling in order to reduce db connection overload and to increase speed
+  // currently only for mysql and postgresql (since v1.5.0)
+  pool: {
+    maxConnections: 10,
+    minConnections: 0,
+    maxIdleTime: 30000
+  },
+
+  // the storage engine for 'sqlite'
+  // default store into ~/cnpmjs.org.sqlite
+  storage: path.join(process.env.HOME || root, 'cnpmjs.org.sqlite'),
+
+  logging: !!process.env.SQL_DEBUG,
+},
+```
+
+If you're still using MySQL and old config.js `mysqlServers: []` from 1.x:
+
+```js
+mysqlServers: [
+{
+  host: '127.0.0.1',
+  port: 3306,
+  user: 'root',
+  password: ''
+}
+],
+mysqlDatabase: 'cnpmjs_test',
+mysqlMaxConnections: 4,
+mysqlQueryTimeout: 5000,
+```
+
+We will do forward compat, and auto change old style config.js to:
+
+```js
+database: {
+  db: 'cnpmjs_test',
+  username: 'root',
+  password: '',
+  dialect: 'mysql',
+  host: '127.0.0.1',
+  port: 3306,
+  pool: {
+    maxConnections: 10,
+    minConnections: 0,
+    maxIdleTime: 30000
+    },
+  logging: !!process.env.SQL_DEBUG,
+},
+```
+
+## remove `adaptScope`
+
+`adaptScope: true | false` feature was removed.
+
+
+[Sequelize]: http://sequelizejs.com/

docs/db.sql

@@ -1,4 +1,4 @@
-CREATE TABLE `user` (
+CREATE TABLE IF NOT EXISTS `user` (
  `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT COMMENT 'primary key',
  `gmt_create` datetime NOT NULL COMMENT 'create time',
  `gmt_modified` datetime NOT NULL COMMENT 'modified time',
@@ -9,12 +9,17 @@ CREATE TABLE `user` (
  `roles` varchar(200) NOT NULL DEFAULT '[]',
  `rev` varchar(40) NOT NULL,
  `email` varchar(400) NOT NULL,
+ `json` longtext CHARACTER SET utf8 COLLATE utf8_general_ci COMMENT 'json details',
+ `npm_user` tinyint(1) DEFAULT '0' COMMENT 'user sync from npm or not, 1: true, other: false',
  PRIMARY KEY (`id`),
  UNIQUE KEY `name` (`name`),
  KEY `gmt_modified` (`gmt_modified`)
 ) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT='user base info';
+-- ALTER TABLE `user`
+--   ADD `json` longtext CHARACTER SET utf8 COLLATE utf8_general_ci COMMENT 'json details',
+--   ADD `npm_user` tinyint(1) DEFAULT '0' COMMENT 'user sync from npm or not, 1: true, other: false';
 
-CREATE TABLE `module_keyword` (
+CREATE TABLE IF NOT EXISTS `module_keyword` (
  `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT COMMENT 'primary key',
  `gmt_create` datetime NOT NULL COMMENT 'create time',
  `keyword` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NOT NULL COMMENT 'keyword',
@@ -25,7 +30,37 @@ CREATE TABLE `module_keyword` (
  KEY `name` (`name`)
 ) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT='module keyword';
 
-CREATE TABLE `module` (
+CREATE TABLE IF NOT EXISTS `module_star` (
+ `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT COMMENT 'primary key',
+ `gmt_create` datetime NOT NULL COMMENT 'create time',
+ `user` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NOT NULL COMMENT 'user name',
+ `name` varchar(100) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL COMMENT 'module name',
+ PRIMARY KEY (`id`),
+ UNIQUE KEY `user_module_name` (`user`,`name`),
+ KEY `name` (`name`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT='module star';
+
+CREATE TABLE IF NOT EXISTS `module_maintainer` (
+ `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT COMMENT 'primary key',
+ `gmt_create` datetime NOT NULL COMMENT 'create time',
+ `user` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NOT NULL COMMENT 'user name',
+ `name` varchar(100) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL COMMENT 'module name',
+ PRIMARY KEY (`id`),
+ UNIQUE KEY `user_module_name` (`user`,`name`),
+ KEY `name` (`name`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT='private module maintainers';
+
+CREATE TABLE IF NOT EXISTS `npm_module_maintainer` (
+ `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT COMMENT 'primary key',
+ `gmt_create` datetime NOT NULL COMMENT 'create time',
+ `user` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NOT NULL COMMENT 'user name',
+ `name` varchar(100) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL COMMENT 'module name',
+ PRIMARY KEY (`id`),
+ UNIQUE KEY `user_module_name` (`user`,`name`),
+ KEY `name` (`name`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT='npm original module maintainers';
+
+CREATE TABLE IF NOT EXISTS `module` (
  `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT COMMENT 'primary key',
  `gmt_create` datetime NOT NULL COMMENT 'create time',
  `gmt_modified` datetime NOT NULL COMMENT 'modified time',
@@ -51,7 +86,7 @@ CREATE TABLE `module` (
 -- show create table module\G
 -- ALTER TABLE  `module` CHANGE  `name`  `name` VARCHAR( 100 ) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL COMMENT  'module name';
 
-CREATE TABLE `module_log` (
+CREATE TABLE IF NOT EXISTS `module_log` (
  `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT COMMENT 'primary key',
  `gmt_create` datetime NOT NULL COMMENT 'create time',
  `gmt_modified` datetime NOT NULL COMMENT 'modified time',
@@ -63,7 +98,7 @@ CREATE TABLE `module_log` (
 ) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT='module sync log';
 -- ALTER TABLE  `module_log` CHANGE  `name`  `name` VARCHAR( 100 ) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL COMMENT  'module name';
 
-CREATE TABLE `tag` (
+CREATE TABLE IF NOT EXISTS `tag` (
  `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT COMMENT 'primary key',
  `gmt_create` datetime NOT NULL COMMENT 'create time',
  `gmt_modified` datetime NOT NULL COMMENT 'modified time',
@@ -72,12 +107,25 @@ CREATE TABLE `tag` (
  `version` varchar(30) NOT NULL COMMENT 'module version',
  `module_id` bigint(20) unsigned NOT NULL COMMENT 'module id',
  PRIMARY KEY (`id`),
- UNIQUE KEY `name` (`name`, `tag`)
+ UNIQUE KEY `name` (`name`, `tag`),
+ KEY `gmt_modified` (`gmt_modified`)
 ) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT='module tag';
 -- ALTER TABLE  `tag` ADD  `module_id` BIGINT( 20 ) UNSIGNED NOT NULL;
 -- ALTER TABLE  `tag` CHANGE  `name`  `name` VARCHAR( 100 ) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL COMMENT  'module name';
+-- ALTER TABLE `tag` ADD KEY `gmt_modified` (`gmt_modified`);
 
-CREATE TABLE `total` (
+CREATE TABLE IF NOT EXISTS `module_unpublished` (
+ `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT COMMENT 'primary key',
+ `gmt_create` datetime NOT NULL COMMENT 'create time',
+ `gmt_modified` datetime NOT NULL COMMENT 'modified time',
+ `name` varchar(100) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL COMMENT 'module name',
+ `package` longtext CHARACTER SET utf8 COLLATE utf8_general_ci COMMENT 'base info: tags, time, maintainers, description, versions',
+ PRIMARY KEY (`id`),
+ UNIQUE KEY `name` (`name`),
+ KEY `gmt_modified` (`gmt_modified`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT='module unpublished info';
+
+CREATE TABLE IF NOT EXISTS `total` (
  `name` varchar(100) NOT NULL COMMENT 'total name',
  `gmt_modified` datetime NOT NULL COMMENT 'modified time',
  `module_delete` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT 'module delete count',
@@ -91,7 +139,9 @@ CREATE TABLE `total` (
  `last_sync_module` varchar(100) COMMENT 'last sync success module name',
  PRIMARY KEY (`name`)
 ) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT='total info';
-INSERT INTO total(name, gmt_modified) VALUES('total', now());
+-- init `total` count
+INSERT INTO total(name, gmt_modified) VALUES('total', now())
+  ON DUPLICATE KEY UPDATE gmt_modified=now();
 -- ALTER TABLE `total` ADD `last_sync_time` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT 'last timestamp sync from official registry'
 -- ALTER TABLE `total` ADD `last_exist_sync_time` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT 'last timestamp sync exist packages from official registry'
 -- ALTER TABLE `total` ADD `sync_status` tinyint unsigned NOT NULL DEFAULT '0' COMMENT 'system sync from official registry status'
@@ -101,14 +151,94 @@ INSERT INTO total(name, gmt_modified) VALUES('total', now());
 -- ALTER TABLE `total` ADD `left_sync_num` int unsigned NOT NULL DEFAULT '0' COMMENT 'how many packages left to be sync'
 -- ALTER TABLE `total` ADD `last_sync_module` varchar(100) NOT NULL COMMENT 'last sync success module name';
 
-CREATE TABLE `download_total` (
+-- CREATE TABLE IF NOT EXISTS `download_total` (
+--  `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT COMMENT 'primary key',
+--  `gmt_create` datetime NOT NULL COMMENT 'create time',
+--  `gmt_modified` datetime NOT NULL COMMENT 'modified time',
+--  `date` datetime NOT NULL COMMENT 'YYYY-MM-DD format',
+--  `name` varchar(100) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL COMMENT 'module name',
+--  `count` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT 'download count',
+--  PRIMARY KEY (`id`),
+--  UNIQUE KEY `date_name` (`date`, `name`)
+-- ) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT='module download total info';
+-- ALTER TABLE  `download_total` CHANGE  `name`  `name` VARCHAR(100) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL COMMENT  'module name';
+-- ALTER TABLE  `download_total` CHANGE `date` `date` datetime NOT NULL COMMENT 'YYYY-MM-DD format';
+
+CREATE TABLE IF NOT EXISTS `downloads` (
+  `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT COMMENT 'primary key',
+  `gmt_create` datetime NOT NULL COMMENT 'create time',
+  `gmt_modified` datetime NOT NULL COMMENT 'modified time',
+  `name` varchar(100) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL COMMENT 'module name',
+  `date` int unsigned NOT NULL COMMENT 'YYYYMM format',
+  `d01` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '01 download count',
+  `d02` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '02 download count',
+  `d03` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '03 download count',
+  `d04` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '04 download count',
+  `d05` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '05 download count',
+  `d06` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '06 download count',
+  `d07` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '07 download count',
+  `d08` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '08 download count',
+  `d09` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '09 download count',
+  `d10` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '10 download count',
+  `d11` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '11 download count',
+  `d12` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '12 download count',
+  `d13` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '13 download count',
+  `d14` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '14 download count',
+  `d15` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '15 download count',
+  `d16` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '16 download count',
+  `d17` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '17 download count',
+  `d18` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '18 download count',
+  `d19` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '19 download count',
+  `d20` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '20 download count',
+  `d21` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '21 download count',
+  `d22` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '22 download count',
+  `d23` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '23 download count',
+  `d24` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '24 download count',
+  `d25` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '25 download count',
+  `d26` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '26 download count',
+  `d27` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '27 download count',
+  `d28` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '28 download count',
+  `d29` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '29 download count',
+  `d30` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '30 download count',
+  `d31` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '31 download count',
+  PRIMARY KEY (`id`),
+  UNIQUE KEY `name_date` (`name`, `date`),
+  KEY `date` (`date`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT='module download total info';
+
+CREATE TABLE IF NOT EXISTS `module_deps` (
+ `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT COMMENT 'primary key',
+ `gmt_create` datetime NOT NULL COMMENT 'create time',
+ `name` varchar(100) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL COMMENT 'module name',
+ `deps` varchar(100) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL COMMENT 'which module depend on this module',
+ PRIMARY KEY (`id`),
+ UNIQUE KEY `name_deps` (`name`,`deps`),
+ KEY `name` (`name`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT='module deps';
+
+CREATE TABLE IF NOT EXISTS `dist_dir` (
  `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT COMMENT 'primary key',
  `gmt_create` datetime NOT NULL COMMENT 'create time',
  `gmt_modified` datetime NOT NULL COMMENT 'modified time',
- `date` varchar(10) NOT NULL COMMENT 'YYYY-MM-DD format',
- `name` varchar(100) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL COMMENT 'module name',
- `count` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT 'download count',
+ `name` varchar(200) NOT NULL COMMENT 'dir name',
+ `parent` varchar(200) NOT NULL COMMENT 'parent dir' DEFAULT '/',
+ `date` varchar(20) COMMENT '02-May-2014 01:06',
  PRIMARY KEY (`id`),
- UNIQUE KEY `date_name` (`date`, `name`)
-) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT='module download total info';
--- ALTER TABLE  `download_total` CHANGE  `name`  `name` VARCHAR( 100 ) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL COMMENT  'module name';
+ UNIQUE KEY `name` (`parent`, `name`),
+ KEY `gmt_modified` (`gmt_modified`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT='dist dir info';
+
+CREATE TABLE IF NOT EXISTS `dist_file` (
+ `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT COMMENT 'primary key',
+ `gmt_create` datetime NOT NULL COMMENT 'create time',
+ `gmt_modified` datetime NOT NULL COMMENT 'modified time',
+ `name` varchar(100) NOT NULL COMMENT 'file name',
+ `parent` varchar(200) NOT NULL COMMENT 'parent dir' DEFAULT '/',
+ `date` varchar(20) COMMENT '02-May-2014 01:06',
+ `size` int(10) unsigned NOT NULL COMMENT 'file size' DEFAULT '0',
+ `sha1` varchar(40) COMMENT 'sha1 hex value',
+ `url` varchar(2048),
+ PRIMARY KEY (`id`),
+ UNIQUE KEY `fullname` (`parent`, `name`),
+ KEY `gmt_modified` (`gmt_modified`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT='dist file info';

docs/flow/publish.md

@@ -1,5 +1,24 @@
 # npm publish flow
 
+## Flows
+
+1. try to put package.json and tgz, maybe base64 tgz body
+2. if new version not exists, publish success
+3. if new version exists, 409, try to get full package info with ?write=true
+4. if new version had publish, show: "Update the 'version' field in package.json and try again."
+
+```bash
+$ cnpm publish
+npm http PUT http://r.cnpmjs.org/cnpmjs.org
+npm http 409 http://r.cnpmjs.org/cnpmjs.org
+npm http GET http://r.cnpmjs.org/cnpmjs.org?write=true
+npm http 200 http://r.cnpmjs.org/cnpmjs.org?write=true
+npm ERR! publish fail Cannot publish over existing version.
+npm ERR! publish fail Update the 'version' field in package.json and try again.
+```
+
+## Details
+
 code: https://github.com/isaacs/npm-registry-client/blob/master/lib/publish.js
 
 * couch login if token not exists: [couch-login](https://github.com/isaacs/couch-login)

docs/registry-api.md

@@ -0,0 +1,956 @@
+# NPM Registry API
+
+## Overview
+
+* [Schema](/docs/registry-api.md#schema)
+* [Client Errors](/docs/registry-api.md#client-errors)
+* [Authentication](/docs/registry-api.md#authentication)
+* [Package](/docs/registry-api.md#package)
+* [User](/docs/registry-api.md#user)
+* [Search](/docs/registry-api.md#search)
+
+## Schema
+
+All API access is over HTTPS or HTTP,
+and accessed from the `registry.npmjs.org` domain.
+All data is sent and received as JSON.
+
+```bash
+$ curl -i https://registry.npmjs.org
+
+HTTP/1.1 200 OK
+
+{
+  "db_name": "registry",
+  "doc_count": 123772,
+  "doc_del_count": 377,
+  "update_seq": 685591,
+  "purge_seq": 0,
+  "compact_running": false,
+  "disk_size": 634187899,
+  "data_size": 445454185,
+  "instance_start_time": "1420670152481614",
+  "disk_format_version": 6,
+  "committed_update_seq": 685591
+}
+```
+
+## Client Errors
+
+```json
+Status: 4xx
+
+{
+  "error": "error_name",
+  "reason": "error reason string"
+}
+```
+
+## Authentication
+
+There is only one way to authenticate through the API.
+
+## Basic Authentication
+
+```bash
+$ curl -u "username:password" https://registry.npmjs.org
+```
+
+## Failed login limit
+
+```bash
+$ curl -i -X "GET" -u "foo:pwd" \
+    "https://registry.npmjs.com/-/user/org.couchdb.user:npm-user-service-testuser?write=true"
+
+HTTP/1.1 401 Unauthorized
+
+{"error":"unauthorized","reason":"Name or password is incorrect."}
+```
+
+## Package
+
+* Read
+  * [Get a single package](/docs/registry-api.md#get-a-single-package)
+  * [Get a special version or tag package](/docs/registry-api.md#get-a-special-version-or-tag-package)
+  * [List packages since from a update time](/docs/registry-api.md#list-packages-since-from-a-update-time)
+  * [List package names by users](/docs/registry-api.md#list-package-names-by-users)
+* Write
+  * [Publish a new package](/docs/registry-api.md#publish-a-new-package)
+  * [Update a package's tag](/docs/registry-api.md#update-a-packages-tag)
+  * [Update a package's maintainers](/docs/registry-api.md#update-a-packages-maintainers)
+  * [Remove one version from package](/docs/registry-api.md#remove-one-version-from-package)
+  * [Remove a tgz file from package](/docs/registry-api.md#remove-a-tgz-file-from-package)
+
+### Get a single package
+
+```
+GET /:package
+```
+
+#### Response 200
+
+```json
+HTTP/1.1 200 OK
+Etag: "8UDCP753LFXOG42NMX88JAN40"
+
+{
+  "_id": "pedding",
+  "_rev": "11-e6d1e6e96eaf72433fef6aaabe843af8",
+  "name": "pedding",
+  "description": "Just pedding for callback.",
+  "dist-tags": {
+    "latest": "1.0.0"
+  },
+  "versions": {
+    "1.0.0": {
+      "name": "pedding",
+      "version": "1.0.0",
+      "description": "Just pedding for callback.",
+      "main": "index.js",
+      "scripts": {
+        "test": "make test-all"
+      },
+      "repository": {
+        "type": "git",
+        "url": "git://github.com/fengmk2/pedding.git"
+      },
+      "keywords": [
+        "pedding",
+        "callback"
+      ],
+      "devDependencies": {
+        "contributors": "*",
+        "mocha": "*",
+        "mocha-phantomjs": "*",
+        "component": "*",
+        "chai": "*"
+      },
+      "author": {
+        "name": "fengmk2",
+        "email": "fengmk2@gmail.com"
+      },
+      "license": "MIT",
+      "contributors": [
+        {
+          "name": "fengmk2",
+          "email": "fengmk2@gmail.com",
+          "url": "https://github.com/fengmk2"
+        },
+        {
+          "name": "dead-horse",
+          "email": "dead_horse@qq.com",
+          "url": "https://github.com/dead-horse"
+        }
+      ],
+      "gitHead": "b42a708414a704336e9dee570a963e2dbe43e529",
+      "bugs": {
+        "url": "https://github.com/fengmk2/pedding/issues"
+      },
+      "homepage": "https://github.com/fengmk2/pedding",
+      "_id": "pedding@1.0.0",
+      "_shasum": "7f5098d60307b4ef7240c3d693cb20a9473c6074",
+      "_from": ".",
+      "_npmVersion": "1.4.13",
+      "_npmUser": {
+        "name": "fengmk2",
+        "email": "fengmk2@gmail.com"
+      },
+      "maintainers": [
+        {
+          "name": "fengmk2",
+          "email": "fengmk2@gmail.com"
+        },
+        {
+          "name": "dead-horse",
+          "email": "dead_horse@qq.com"
+        }
+      ],
+      "dist": {
+        "shasum": "7f5098d60307b4ef7240c3d693cb20a9473c6074",
+        "tarball": "http://registry.npmjs.org/pedding/-/pedding-1.0.0.tgz"
+      },
+      "directories": {}
+    }
+  },
+  "readme": "# pedding\n readme...",
+  "maintainers": [
+    {
+      "name": "fengmk2",
+      "email": "fengmk2@gmail.com"
+    },
+    {
+      "name": "dead-horse",
+      "email": "dead_horse@qq.com"
+    },
+    {
+      "name": "dead_horse",
+      "email": "dead_horse@qq.com"
+    }
+  ],
+  "time": {
+    "modified": "2014-07-05T14:22:53.849Z",
+    "created": "2012-09-18T14:46:08.346Z",
+    "0.0.1": "2012-09-18T14:46:21.321Z",
+    "0.0.2": "2013-06-22T08:26:45.125Z",
+    "0.0.3": "2013-07-02T15:20:34.707Z",
+    "1.0.0": "2014-07-05T11:08:51.614Z"
+  },
+  "author": {
+    "name": "fengmk2",
+    "email": "fengmk2@gmail.com"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/fengmk2/pedding.git"
+  },
+  "keywords": [
+    "pedding",
+    "callback"
+  ],
+  "bugs": {
+    "url": "https://github.com/fengmk2/pedding/issues"
+  },
+  "license": "MIT",
+  "readmeFilename": "README.md",
+  "homepage": "https://github.com/fengmk2/pedding",
+  "contributors": [
+    {
+      "name": "fengmk2",
+      "email": "fengmk2@gmail.com",
+      "url": "https://github.com/fengmk2"
+    },
+    {
+      "name": "dead-horse",
+      "email": "dead_horse@qq.com",
+      "url": "https://github.com/dead-horse"
+    }
+  ],
+  "_attachments": {}
+}
+```
+
+#### Response 404
+
+```json
+HTTP/1.1 404 Object Not Found
+
+{
+  "error": "not_found",
+  "reason": "document not found"
+}
+```
+
+### ~~Get a special version or tag package~~
+
+__deprecated__
+
+```
+GET /:package/:tag_or_version
+```
+
+#### Reponse 200
+
+```json
+HTTP/1.1 200 OK
+Etag: "1WJ4JF535RO3BDZR2BARXSGLY"
+Content-Type: application/json
+Cache-Control: max-age=60
+Content-Length: 1183
+
+{
+  "name": "pedding",
+  "version": "1.0.0",
+  "description": "Just pedding for callback.",
+  "main": "index.js",
+  "scripts": {
+    "test": "make test-all"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/fengmk2/pedding.git"
+  },
+  "keywords": [
+    "pedding",
+    "callback"
+  ],
+  "devDependencies": {
+    "contributors": "*",
+    "mocha": "*",
+    "mocha-phantomjs": "*",
+    "component": "*",
+    "chai": "*"
+  },
+  "author": {
+    "name": "fengmk2",
+    "email": "fengmk2@gmail.com"
+  },
+  "license": "MIT",
+  "contributors": [
+    {
+      "name": "fengmk2",
+      "email": "fengmk2@gmail.com",
+      "url": "https://github.com/fengmk2"
+    },
+    {
+      "name": "dead-horse",
+      "email": "dead_horse@qq.com",
+      "url": "https://github.com/dead-horse"
+    }
+  ],
+  "gitHead": "b42a708414a704336e9dee570a963e2dbe43e529",
+  "bugs": {
+    "url": "https://github.com/fengmk2/pedding/issues"
+  },
+  "homepage": "https://github.com/fengmk2/pedding",
+  "_id": "pedding@1.0.0",
+  "_shasum": "7f5098d60307b4ef7240c3d693cb20a9473c6074",
+  "_from": ".",
+  "_npmVersion": "1.4.13",
+  "_npmUser": {
+    "name": "fengmk2",
+    "email": "fengmk2@gmail.com"
+  },
+  "maintainers": [
+    {
+      "name": "fengmk2",
+      "email": "fengmk2@gmail.com"
+    },
+    {
+      "name": "dead-horse",
+      "email": "dead_horse@qq.com"
+    }
+  ],
+  "dist": {
+    "shasum": "7f5098d60307b4ef7240c3d693cb20a9473c6074",
+    "tarball": "http://registry.npmjs.org/pedding/-/pedding-1.0.0.tgz"
+  },
+  "directories": {}
+}
+```
+
+### Publish a new package
+
+* Authentication required.
+
+```
+PUT /:package
+```
+
+#### Input
+
+```json
+{
+  "_id": "pedding",
+  "name": "pedding",
+  "description": "Just pedding for callback.",
+  "dist-tags": {
+    "latest": "1.0.0"
+  },
+  "versions": {
+    "1.0.0": {
+      "name": "pedding",
+      "version": "1.0.0",
+      "description": "Just pedding for callback.",
+      "main": "index.js",
+      "scripts": {
+        "test": "make test-all"
+      },
+      "repository": {
+        "type": "git",
+        "url": "git://github.com/fengmk2/pedding.git"
+      },
+      "keywords": [ "pedding","callback" ],
+      "devDependencies": {
+        "contributors": "*",
+        "mocha": "*",
+        "mocha-phantomjs": "*",
+        "component": "*",
+        "chai": "*"
+      },
+      "dependencies": {},
+      "author": {
+        "name": "fengmk2",
+        "email": "fengmk2@gmail.com"
+      },
+      "license": "MIT",
+      "contributors": [
+        {
+          "name": "fengmk2",
+          "email": "fengmk2@gmail.com",
+          "url": "https://github.com/fengmk2"
+        },
+        {
+          "name": "dead-horse",
+          "email": "dead_horse@qq.com",
+          "url": "https://github.com/dead-horse"
+        }
+      ],
+      "readme": "# pedding ...",
+      "readmeFilename": "README.md",
+      "gitHead": "b42a708414a704336e9dee570a963e2dbe43e529",
+      "bugs": {
+        "url": "https://github.com/fengmk2/pedding/issues"
+      },
+      "homepage": "https://github.com/fengmk2/pedding",
+      "_id": "pedding@1.0.0",
+      "_shasum": "7f5098d60307b4ef7240c3d693cb20a9473c6074",
+      "_from": ".",
+      "_npmVersion": "1.5.0-alpha-4",
+      "_npmUser": {
+        "name": "admin",
+        "email": "fengmk2@gmail.com"
+      },
+      "maintainers": [
+        {
+          "name": "admin",
+          "email": "fengmk2@gmail.com"
+        }
+      ],
+      "dist": {
+        "shasum": "7f5098d60307b4ef7240c3d693cb20a9473c6074",
+        "tarball": "https://registry.npmjs.org/pedding/-/pedding-1.0.0.tgz"
+      }
+    }
+  },
+  "readme": "# pedding ...",
+  "maintainers": [
+    {
+      "name": "admin",
+      "email": "fengmk2@gmail.com"
+    }
+  ],
+  "_attachments": {
+    "pedding-1.0.0.tgz":{
+      "content_type": "application/octet-stream",
+      "data": "H4sIAAAAAAAAA+0aa3PbNjKf8Su...",
+      "length": 2107
+    }
+  }
+}
+```
+
+#### Response
+
+```json
+Status: 201 Created
+
+{
+  "ok": true,
+  "rev": "11-e6d1e6e96eaf72433fef6aaabe843af8"
+}
+```
+
+### Update a package's tag
+
+* Authentication required.
+
+```
+PUT /:package/:tag
+```
+
+#### Input
+
+The total input body is the `version` string which's setting to the tag.
+
+```json
+"1.0.0"
+```
+
+#### Response
+
+```json
+Status: 201 Created
+
+{
+  "ok": true
+}
+```
+
+### Update a package's maintainers
+
+* Authentication required.
+
+```
+PUT /:package/-rev/:rev
+```
+
+#### Input
+
+```json
+{
+  "_id": "pedding",
+  "_rev": "11-e6d1e6e96eaf72433fef6aaabe843af8",
+  "maintainers":[
+    { "name": "fengmk2", "email": "fengmk2@gmail.com" },
+    { "name": "dead-horse", "email": "dead_horse@qq.com" }
+  ]
+}
+```
+
+#### Response
+
+```json
+Status: 201 Created
+
+{
+  "ok": true,
+  "id": "pedding",
+  "rev": "12-bb300a90c9aeb779748b83ec1b744039"
+}
+```
+
+### Remove one version from package
+
+* Authentication required.
+* In any delete, note that __the version number still cannot be reused__.
+
+```
+PUT /:package/-rev/:rev
+```
+
+#### Input
+
+Remove that specific version from the versions hash in the `PUT` body.
+
+Example for removing `0.0.1` version:
+
+```json
+{
+  "_id": "pedding",
+  "_rev": "12-bb300a90c9aeb779748b83ec1b744039",
+  "name": "pedding",
+  "description": "desc",
+  "dist-tags": { "latest": "1.0.0" },
+  "maintainers":
+   [ ... ],
+  "time":
+   { ... },
+  "users": {},
+  "author": { ... },
+  "repository": { ... },
+  "versions":
+   { "1.0.0":
+      { ... },
+     "0.0.3":
+      { ... },
+     "0.0.2":
+      { ... } },
+  "readme": "...",
+  "homepage": "https://github.com/fengmk2/pedding",
+  "bugs": { ... },
+  "license": "MIT" }
+```
+
+#### Response
+
+```json
+Status: 201 Created
+
+{
+  "ok": true
+}
+```
+
+### Remove all versions of a package
+
+* Authentication required.
+* In any delete, note that __the version number still cannot be reused__.
+
+```
+DELETE /:package/-rev/:rev
+```
+
+#### Response
+
+```json
+Status: 201 Created
+
+{
+  "ok": true
+}
+```
+
+### Remove a tgz file from package
+
+* Authentication required.
+
+```
+DELETE /:tgzfilepath/-rev/:rev
+```
+
+Exmaple for removing `https://registry.npmjs.org/pedding/-/pedding-0.0.1.tgz` file:
+
+```
+DELETE /pedding/-/pedding-0.0.1.tgz/-rev/12-bb300a90c9aeb779748b83ec1b744039
+```
+
+#### Response
+
+```json
+Status: 200 OK
+
+{
+  "ok": true
+}
+```
+
+### List packages since from a update time
+
+```
+GET /-/all/since?stale=update_after&startkey=:startkey
+```
+
+* `startkey` is a ms timestamp
+
+#### Response
+
+```bash
+$ curl -i "https://registry.npmjs.org/-/all/since?stale=update_after&startkey=1407255748643"
+```
+
+```json
+HTTP/1.1 200 OK
+
+{
+  "_updated": 1407255883282,
+  "bacon-and-eggs": {
+    "name": "bacon-and-eggs",
+    "description": "A functional reactive Twitter API client in node",
+    "dist-tags": {
+      "latest": "0.0.4"
+    },
+    "maintainers": [
+      {
+        "name": "mikegroseclose",
+        "email": "mike.groseclose@gmail.com"
+      }
+    ],
+    "homepage": "http://github.com/mikegroseclose/bacon-and-eggs",
+    "keywords": [
+      "twitter",
+      "api",
+      "frp",
+      "functional",
+      "reactive",
+      "bacon",
+      "eggs",
+      "oauth",
+      "stream",
+      "streams"
+    ],
+    "repository": {
+      "type": "git",
+      "url": "git://github.com/mikegroseclose/gulp-regex-replace.git"
+    },
+    "author": {
+      "name": "Mike Groseclose",
+      "email": "mike.groseclose@gmail.com",
+      "url": "http://mikegroseclose.com"
+    },
+    "bugs": {
+      "url": "https://github.com/mikegroseclose/gulp-regex-replace/issues"
+    },
+    "readmeFilename": "README.md",
+    "time": {
+      "modified": "2014-08-05T16:21:17.041Z"
+    },
+    "versions": {
+      "0.0.4": "latest"
+    }
+  },
+  "git-perm-rm": {
+    "name": "git-perm-rm",
+    "description": "Permanently remove a file or directory from a git repo including all related commit records.",
+    "dist-tags": {
+      "latest": "1.0.1"
+    },
+    "maintainers": [
+      {
+        "name": "kael",
+        "email": "i@kael.me"
+      }
+    ],
+    "homepage": "https://github.com/kaelzhang/git-perm-rm",
+    "keywords": [
+      "git",
+      "rm",
+      "git-perm-rm",
+      "remove",
+      "permanently"
+    ],
+    "repository": {
+      "type": "git",
+      "url": "git://github.com/kaelzhang/git-perm-rm.git"
+    },
+    "author": {
+      "name": "Kael"
+    },
+    "bugs": {
+      "url": "https://github.com/kaelzhang/git-perm-rm/issues"
+    },
+    "license": "MIT",
+    "readmeFilename": "README.md",
+    "time": {
+      "modified": "2014-08-05T16:22:41.253Z"
+    },
+    "versions": {
+      "1.0.1": "latest"
+    }
+  }
+}
+```
+
+### List package names by users
+
+```bash
+GET /-/by-user/$username[|$another1[|$another2...]]
+```
+
+* `username` user name like `fengmk2`
+* also support multi users by `name1|name2|name3`
+
+#### Response
+
+```bash
+$ curl -i "https://registry.npmjs.org/-/by-user/czy88840616"
+$ curl -i "https://registry.npmjs.org/-/by-user/czy88840616|fengmk2|dead-horse"
+```
+
+```json
+HTTP/1.1 200 OK
+
+{
+  "czy88840616": [
+    "easyconf",
+    "egg",
+    "flag",
+    "gdp",
+    "generator-webx-vm",
+    "magic-cube",
+    "rim",
+    "tbuild",
+    "test-publish",
+    "velocity-parser",
+    "vmarket",
+    "wi"
+  ]
+}
+```
+
+## User
+
+- [Auth user](/docs/registry-api.md#auth-user)
+- [Get a single user](/docs/registry-api.md#get-a-single-user)
+- [Add a new user](/docs/registry-api.md#add-a-new-user)
+- [Update a exists user](/docs/registry-api.md#update-a-exists-user)
+
+### Auth user
+
+* Authentication required.
+
+```
+GET /-/user/org.couchdb.user::username?write=true
+```
+
+#### Response 200
+
+```json
+HTTP/1.1 200 OK
+ETag: "5-a31b61ba3c50b50f7fcaf185e079e17a"
+
+{
+  "_id": "org.couchdb.user:npm-user-service-testuser",
+  "_rev": "5-a31b61ba3c50b50f7fcaf185e079e17a",
+  "password_scheme": "pbkdf2",
+  "iterations": 10,
+  "name": "npm-user-service-testuser",
+  "email": "fengmk2@gmail.com",
+  "type": "user",
+  "roles": [],
+  "date": "2015-01-04T08:28:51.378Z",
+  "password_scheme": "pbkdf2",
+  "iterations": 10,
+  "derived_key": "644157c126b93356e6eba2c59fdf1b7ec644ebf2",
+  "salt": "5d13874c0aa10751e35743bacd6eedd5"
+}
+```
+
+#### Response 401
+
+```json
+HTTP/1.1 401 Unauthorized
+
+{
+  "error": "unauthorized",
+  "reason": "Name or password is incorrect."
+}
+```
+
+### Get a single user
+
+```
+GET /-/user/org.couchdb.user::username
+```
+
+#### Response 200
+
+```json
+HTTP/1.1 200 OK
+ETag: "32-984ee97e01aea166dcab6d1517c730e3"
+
+{
+  "_id": "org.couchdb.user:fengmk2",
+  "_rev": "32-984ee97e01aea166dcab6d1517c730e3",
+  "name": "fengmk2",
+  "email": "fengmk2@gmail.com",
+  "type": "user",
+  "roles": [],
+  "date": "2014-08-04T10:43:07.063Z",
+  "fullname": "fengmk2",
+  "avatar": "https://secure.gravatar.com/avatar/95b9d41231617a05ced5604d242c9670?s=50&d=retro",
+  "freenode": "",
+  "github": "fengmk2",
+  "homepage": "http://fengmk2.github.com",
+  "twitter": "fengmk2",
+  "avatarMedium": "https://secure.gravatar.com/avatar/95b9d41231617a05ced5604d242c9670?s=100&d=retro",
+  "avatarLarge": "https://secure.gravatar.com/avatar/95b9d41231617a05ced5604d242c9670?s=496&d=retro",
+  "fields": [
+    {
+      "name": "fullname",
+      "value": "fengmk2",
+      "title": "Full Name",
+      "show": "fengmk2"
+    },
+    {
+      "name": "email",
+      "value": "fengmk2@gmail.com",
+      "title": "Email",
+      "show": "<a href=\"mailto:fengmk2@gmail.com\">fengmk2@gmail.com</a>"
+    },
+    {
+      "name": "github",
+      "value": "fengmk2",
+      "title": "Github",
+      "show": "<a rel=\"me\" href=\"https://github.com/fengmk2\">fengmk2</a>"
+    },
+    {
+      "name": "twitter",
+      "value": "fengmk2",
+      "title": "Twitter",
+      "show": "<a rel=\"me\" href=\"https://twitter.com/fengmk2\">@fengmk2</a>"
+    },
+    {
+      "name": "appdotnet",
+      "value": "",
+      "title": "App.net",
+      "show": ""
+    },
+    {
+      "name": "homepage",
+      "value": "http://fengmk2.github.com",
+      "title": "Homepage",
+      "show": "<a rel=\"me\" href=\"http://fengmk2.github.com/\">http://fengmk2.github.com</a>"
+    },
+    {
+      "name": "freenode",
+      "value": "",
+      "title": "IRC Handle",
+      "show": ""
+    }
+  ],
+  "appdotnet": "fengmk2"
+}
+```
+
+#### Response 404
+
+```json
+HTTP/1.1 404 Object Not Found
+
+{
+  "error": "not_found",
+  "reason": "missing"
+}
+```
+
+### Add a new user
+
+```
+PUT /-/user/org.couchdb.user::username
+```
+
+#### Input
+
+```json
+{
+  "name": "admin",
+  "password": "123",
+  "email": "fengmk2@gmail.com",
+  "_id": "org.couchdb.user:admin",
+  "type": "user",
+  "roles": [],
+  "date": "2014-08-05T16:05:17.792Z"
+}
+```
+
+#### Response 201
+
+```json
+Status: 201 Created
+
+{
+  "ok": true,
+  "id": "org.couchdb.user:fengmk2",
+  "rev": "32-984ee97e01aea166dcab6d1517c730e3"
+}
+```
+
+#### Response 409
+
+User already exists
+
+```json
+HTTP/1.1 409 Conflict
+
+{
+  "error": "conflict",
+  "reason": "Document update conflict."
+}
+```
+
+### Update a exists user
+
+* Authentication required.
+
+```
+PUT /-/user/org.couchdb.user::username/-rev/:rev
+```
+
+#### Input
+
+```json
+{
+  "name": "admin",
+  "password": "123",
+  "email": "fengmk2@gmail.com",
+  "_id": "org.couchdb.user:admin",
+  "type": "user",
+  "roles": [],
+  "date": "2014-08-05T16:05:17.792Z",
+  "_rev": "2-1a18c3d73ba42e863523a399ff3304d8"
+}
+```
+
+#### Response
+
+```json
+Status: 201 Created
+
+{
+  "ok": true,
+  "id": "org.couchdb.user:fengmk2",
+  "rev": "3-bb300a90c9aeb779748b83ec1b744039"
+}
+```
+
+## Search

docs/update_sqls/v1.6.x-upgrade.sql

@@ -0,0 +1,9 @@
+CREATE TABLE IF NOT EXISTS `npm_module_maintainer` (
+ `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT COMMENT 'primary key',
+ `gmt_create` datetime NOT NULL COMMENT 'create time',
+ `user` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NOT NULL COMMENT 'user name',
+ `name` varchar(100) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL COMMENT 'module name',
+ PRIMARY KEY (`id`),
+ UNIQUE KEY `user_module_name` (`user`,`name`),
+ KEY `name` (`name`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT='npm original module maintainers';

docs/web/install.md

@@ -103,13 +103,13 @@ npm install -g cnpm
 alias lnpm='cnpm --registry=http://localhost:7001\
  --registryweb=http://localhost:7002\
  --cache=$HOME/.npm/.cache/lnpm\
- --disturl=http://dist.u.qiniudn.com\
+ --disturl=http://cnpmjs.org/dist\
  --userconfig=$HOME/.lnpmrc'
 
  #or put this in .zshrc or .bashrc
  echo "#lnpm alias\nalias lnpm='cnpm --registry=http://localhost:7001\
  --registryweb=http://localhost:7002\
  --cache=$HOME/.npm/.cache/lnpm\
- --disturl=http://dist.u.qiniudn.com\
+ --disturl=http://cnpmjs.org/dist\
  --userconfig=$HOME/.lnpmrc'" >> $HOME/.zshrc && source $HOME/.zshrc
 ```

docs/web/readme.md

@@ -1,23 +1,13 @@
-# cnpmjs.org: Private npm registry and web for Enterprise
+# cnpmjs.org: Private npm registry and web for Company
 
-[![Build Status](https://secure.travis-ci.org/cnpm/cnpmjs.org.png)](http://travis-ci.org/cnpm/cnpmjs.org) [![Coverage Status](https://coveralls.io/repos/cnpm/cnpmjs.org/badge.png)](https://coveralls.io/r/cnpm/cnpmjs.org) [![Dependency Status](https://gemnasium.com/cnpm/cnpmjs.org.png)](https://gemnasium.com/cnpm/cnpmjs.org)
-
-[![NPM](https://nodei.co/npm/cnpmjs.org.png?downloads=true&stars=true)](https://nodei.co/npm/cnpmjs.org/)
-
-## What is this?
-
-> Private npm registry and web for Enterprise, base on MySQL and [Simple Store Service](https://github.com/cnpm/cnpmjs.org/wiki/NFS-Guide).
-
-@[JacksonTian](https://github.com/JacksonTian/) had a talk about [private npm](https://speakerdeck.com/jacksontian/qi-ye-ji-node-dot-jskai-fa).
-
-## Install your private npm registry
-
-@see [Install and Get Started](/install).
+So `cnpm` is meaning: **Company npm**.
 
 ## Registry
 
-* Our public registry: [r.cnpmjs.org](http://r.cnpmjs.org), syncing from [registry.npmjs.org](http://registry.npmjs.org)
-* Current [cnpmjs.org](/) version: <span id="app-version"></span>
+- Our public registry: [r.cnpmjs.org](//r.cnpmjs.org), syncing from [registry.npmjs.org](//registry.npmjs.org)
+- [cnpmjs.org](/) version: <span id="app-version"></span>
+- [Node.js](https://nodejs.org) version: <span id="node-version"></span>
+- For developers behind the GFW, please visit [the Chinese mirror](https://npm.taobao.org). 中国用户请访问[国内镜像站点](https://npm.taobao.org/)。
 
 <table class="downloads">
   <tbody>
@@ -60,88 +50,52 @@
   </table>
 </div>
 
-Running on [Node.js](http://nodejs.org), version <span id="node-version"></span>.
+<script src="/js/readme.js"></script>
 
-<script>
-$(function () {
-  function humanize(n, options) {
-    options = options || {};
-    var d = options.delimiter || ',';
-    var s = options.separator || '.';
-    n = n.toString().split('.');
-    n[0] = n[0].replace(/(\d)(?=(\d\d\d)+(?!\d))/g, '$1' + d);
-    return n.join(s);
-  }
+## Badges
 
-  $.getJSON('/total', function (data) {
-    $('#total-packages').html(humanize(data.doc_count));
-    $('#total-versions').html(humanize(data.doc_version_count));
-    $('#total-deletes').html(humanize(data.doc_del_count));
+Default style is `flat-square`.
 
-    var downloads = $('table.downloads');
-    downloads.find('td.count:eq(3)').html(humanize(data.download.today));
-    downloads.find('td.count:eq(4)').html(humanize(data.download.thisweek));
-    downloads.find('td.count:eq(5)').html(humanize(data.download.thismonth));
-    downloads.find('td.count:eq(6)').html(humanize(data.download.lastday));
-    downloads.find('td.count:eq(7)').html(humanize(data.download.lastweek));
-    downloads.find('td.count:eq(8)').html(humanize(data.download.lastmonth));
+### Version
 
-    $('#node-version').html(data.node_version || 'v0.10.22');
-    $('#app-version').html(data.app_version || '0.0.0');
+Badge URL: `http://cnpmjs.org/badge/v/cnpmjs.org.svg` ![cnpmjs.org-version-badge](//cnpmjs.org/badge/v/cnpmjs.org.svg)
 
-    if (data.sync_model === 'all') {
-      $('#sync-model').html('This registry will sync all packages from official registry.');
-      $('#last-sync-time').html(new Date(data.last_sync_time));
-    } else if (data.sync_model === 'exist') {
-      $('#sync-model').html('This registry will only update exist packages from official registry.');
-      $('#last-sync-time').html(new Date(data.last_exist_sync_time));
-    }
+* `<0.1.0 & >=0.0.0`: ![red-badge](https://img.shields.io/badge/cnpm-0.0.1-red.svg?style=flat-square)
+* `<1.0.0 & >=0.1.0`: ![red-badge](https://img.shields.io/badge/cnpm-0.1.0-green.svg?style=flat-square)
+* `>=1.0.0`: ![red-badge](https://img.shields.io/badge/cnpm-1.0.0-blue.svg?style=flat-square)
 
-    $('#need-sync').html(data.need_sync_num);
-    $('#success-sync').html(data.success_sync_num);
-    $('#fail-sync').html(data.fail_sync_num);
-    $('#left-sync').html(data.left_sync_num);
-    $('#percent-sync').html(Math.floor(data.success_sync_num / data.need_sync_num * 100));
-    $('#last-success-name').html('<a target="_blank" href="/package/' + data.last_sync_module + '">' +
-      data.last_sync_module + '</a>');
+### Downloads
 
-    if (!data.sync_status) {
-      $('.syncing').html('');
-    }
+Badge URL: `http://cnpmjs.org/badge/d/cnpmjs.org.svg` ![cnpmjs.org-download-badge](//cnpmjs.org/badge/d/cnpmjs.org.svg)
 
-    $('.sync').show();
-  });
-});
-</script>
+## Usage
 
-## cnpm cli
-
-alias it:
+use our npm client [cnpm](https://github.com/cnpm/cnpm)(More suitable with cnpmjs.org and gzip support), you can get our client through npm:
 
 ```bash
-alias cnpm="npm --registry=http://r.cnpmjs.org \
+$ npm install -g cnpm --registry=http://registry.npm.taobao.org
+```
+
+Or you can alias NPM to use it:
+
+```bash
+alias cnpm="npm --registry=http://registry.npm.taobao.org \
 --cache=$HOME/.npm/.cache/cnpm \
---disturl=http://dist.u.qiniudn.com \
+--disturl=http://registry.npm.taobao.org/mirrors/node \
 --userconfig=$HOME/.cnpmrc"
 
 #Or alias it in .bashrc or .zshrc
-$ echo '\n#alias for cnpm\nalias cnpm="npm --registry=http://r.cnpmjs.org \
+$ echo '\n#alias for cnpm\nalias cnpm="npm --registry=http://registry.npm.taobao.org \
   --cache=$HOME/.npm/.cache/cnpm \
-  --disturl=http://dist.u.qiniudn.com \
+  --disturl=http://registry.npm.taobao.org/mirrors/node \
   --userconfig=$HOME/.cnpmrc"' >> ~/.zshrc && source ~/.zshrc
 ```
 
-Or you can just use our `cnpm` cli:
-
-```bash
-$ npm install cnpm -g
-```
-
 ### install
 
-Install package from [r.cnpmjs.org](http://r.cnpmjs.org). When isntall a  package or version not exist, it will try to install from official registry([registry.npmjs.org](http://registry.npmjs.org)), and sync this package to cnpm in the backend.
+Install package from [r.cnpmjs.org](//r.cnpmjs.org). When installing a package or version does not exist, it will try to install from the official registry([registry.npmjs.org](//registry.npmjs.org)), and sync this package to cnpm in the backend.
 
-```
+```bash
 $ cnpm install [name]
 ```
 
@@ -153,10 +107,10 @@ Only `cnpm` cli has this command. Meaning sync package from source npm.
 $ cnpm sync connect
 ```
 
-sync package on web: [cnpmjs.org/sync/connect](http://cnpmjs.org/sync/connect)
+sync package on web: [sync/connect](/sync/connect)
 
 ```bash
-$ open http://cnpmjs.org/sync/connect
+$ open http://registry.npm.taobao.org/sync/connect
 ```
 
 ### publish / unpublish
@@ -180,33 +134,14 @@ $ cnpm info cnpm
 
 @see Github [Issues](https://github.com/cnpm/cnpmjs.org/issues)
 
-## Authors
+## Histories
 
 Release [History](/history).
 
-```bash
-$ git summary
-
- project  : cnpmjs.org
- repo age : 7 weeks
- active   : 132 days
- commits  : 315
- files    : 88
- authors  :
-   190  fengmk2                 60.3%
-   122  dead_horse              38.7%
-     2  4simple                 0.6%
-     1  Alsotang                0.3%
-```
-
 ## npm and cnpm relation
 
-![npm&cnpm](https://docs.google.com/drawings/d/12QeQfGalqjsB77mRnf5Iq5oSXHCIUTvZTwECMonqCmw/pub?w=383&h=284)
+![npm&cnpm](https://dn-cnpm.qbox.me/cnpm-npm-relation.png)
 
-## 捐赠 Donate
-如果您觉得 [cnpmjs.org] 对您有帮助，欢迎请作者一杯咖啡.
+## Sponsors
 
-[![Donate](https://img.alipay.com/sys/personalprod/style/mc/btn-index.png)](https://me.alipay.com/imk2)
-
- [cnpmjs.org]: http://cnpmjs.org/
- [registry.cnpmjs.org]: http://registry.cnpmjs.org/
+- [![UCloud云计算](https://www.ucloud.cn/static/style/images/about/logo.png)](http://www.ucloud.cn?sem=sdk-CNPMJS)

index.js

@@ -1,6 +1,4 @@
-/*!
- * cnpmjs.org - index.js
- *
+/**!
  * Copyright(c) cnpmjs.org and other contributors.
  * MIT Licensed
  *

lib/common.js

@@ -21,19 +21,25 @@ var util = require('util');
 
 exports.getTarballFilepath = function (filename) {
   // ensure download file path unique
+  // TODO: not only .tgz, and also other extname
   var name = filename.replace(/\.tgz$/, '.' + crypto.randomBytes(16).toString('hex') + '.tgz');
   return path.join(config.uploadDir, name);
 };
 
 exports.getCDNKey = function (name, filename) {
+  // if name is scope package name, need to auto fix filename as a scope package file name
+  // e.g.: @scope/foo, filename: foo-1.0.0.tgz => filename: @scope/foo-1.0.0.tgz
+  if (name[0] === '@' && filename[0] !== '@') {
+    filename = name.split('/')[0] + '/' + filename;
+  }
   return '/' + name + '/-/' + filename;
 };
 
-exports.setDownloadURL = function (pkg, req, host) {
+exports.setDownloadURL = function (pkg, ctx, host) {
   if (pkg.dist) {
-    host = host || req.headers.host;
+    host = host || ctx.host;
     pkg.dist.tarball = util.format('%s://%s/%s/download/%s-%s.tgz',
-      req.connection.encrypted ? 'https' : 'http',
+      ctx.protocol,
       host, pkg.name, pkg.name, pkg.version);
   }
 };
@@ -42,12 +48,12 @@ exports.isAdmin = function (username) {
   return typeof config.admins[username] === 'string';
 };
 
-exports.isMaintainer = function (req, maintainers) {
-  if (req.session.isAdmin) {
+exports.isMaintainer = function (user, maintainers) {
+  if (user.isAdmin) {
     return true;
   }
 
-  var username = req.session.name;
+  var username = user.name;
   maintainers = maintainers || [];
   var match = maintainers.filter(function (item) {
     return item.name === username;
@@ -55,3 +61,20 @@ exports.isMaintainer = function (req, maintainers) {
 
   return match.length > 0;
 };
+
+exports.isLocalModule = function (mods) {
+  for (var i = 0; i < mods.length; i++) {
+    var r = mods[i];
+    if (r.package && r.package._publish_on_cnpm) {
+      return true;
+    }
+  }
+  return false;
+};
+
+exports.isPrivateScopedPackage = function (name) {
+  if (name[0] !== '@') {
+    return false;
+  }
+  return config.scopes.indexOf(name.split('/')[0]) >= 0;
+};

middleware/auth.js

@@ -15,55 +15,67 @@
  */
 
 var debug = require('debug')('cnpmjs.org:middleware:auth');
-var User = require('../proxy/user');
+var UserService = require('../services/user');
 var config = require('../config');
-var common = require('../lib/common');
 
-module.exports = function (options) {
-  return function auth(req, res, next) {
-    if (!req.session) {
-      // redis crash
-      req.session = {};
-      return next();
-    }
-    req.session.onlySync = config.enablePrivate ? true : false;
-    if (req.session.name) {
-      req.session.isAdmin = common.isAdmin(req.session.name);
-      debug('auth exists user: %s, onlySync: %s, isAdmin: %s, headers: %j',
-        req.session.name, req.session.onlySync, req.session.isAdmin, req.headers);
-      return next();
-    }
-    var authorization = (req.headers.authorization || '').split(' ')[1] || '';
+/**
+ * Parse the request authorization
+ * get the real user
+ */
+
+module.exports = function () {
+  return function* auth(next) {
+    this.user = {};
+
+    var authorization = (this.get('authorization') || '').split(' ')[1] || '';
     authorization = authorization.trim();
+    debug('%s %s with %j', this.method, this.url, authorization);
     if (!authorization) {
-      return next();
+      return yield* unauthorized.call(this, next);
     }
 
     authorization = new Buffer(authorization, 'base64').toString().split(':');
     if (authorization.length !== 2) {
-      return next();
+      return yield* unauthorized.call(this, next);
     }
 
     var username = authorization[0];
     var password = authorization[1];
 
-    User.auth(username, password, function (err, row) {
-      if (err) {
-        return next(err);
-      }
+    var row;
+    try {
+      row = yield* UserService.auth(username, password);
+    } catch (err) {
+      // do not response error here
+      // many request do not need login
+      this.user.error = err;
+    }
 
-      if (!row) {
-        debug('auth fail user: %j, headers: %j', row, req.headers);
-        req.session.name = null;
-        req.session.isAdmin = false;
-        return next();
-      }
+    if (!row) {
+      debug('auth fail user: %j, headers: %j', row, this.header);
+      return yield* unauthorized.call(this, next);
+    }
 
-      req.session.name = row.name;
-      req.session.isAdmin = common.isAdmin(req.session.name);
-      debug('auth pass user: %j, onlySync: %s, isAdmin: %s, headers: %j',
-        row, req.session.onlySync, req.session.isAdmin, req.headers);
-      next();
-    });
+    this.user.name = row.login;
+    this.user.isAdmin = row.site_admin;
+    this.user.scopes = row.scopes;
+    debug('auth pass user: %j, headers: %j', this.user, this.header);
+    yield* next;
   };
 };
+
+function* unauthorized(next) {
+  if (!config.alwaysAuth || this.method !== 'GET') {
+    return yield* next;
+  }
+  this.status = 401;
+  this.set('WWW-Authenticate', 'Basic realm="sample"');
+  if (this.accepts(['html', 'json']) === 'json') {
+    this.body = {
+      error: 'unauthorized',
+      reason: 'login first'
+    };
+  } else {
+    this.body = 'login first';
+  }
+}

middleware/block.js

@@ -0,0 +1,28 @@
+/**!
+ * cnpmjs.org - middleware/block.js
+ *
+ * Copyright(c) fengmk2 and other contributors.
+ * MIT Licensed
+ *
+ * Authors:
+ *   fengmk2 <fengmk2@gmail.com> (http://fengmk2.github.com)
+ */
+
+'use strict';
+
+/**
+ * Module dependencies.
+ */
+
+module.exports = function () {
+  return function* block(next) {
+    var ua = String(this.get('user-agent')).toLowerCase();
+    if (ua === 'ruby') {
+      this.status = 403;
+      return this.body = {
+        message: 'forbidden Ruby user-agent, ip: ' + this.ip
+      };
+    }
+    yield* next;
+  };
+};

middleware/editable.js

@@ -0,0 +1,42 @@
+/**!
+ * cnpmjs.org - middleware/editable.js
+ *
+ * Copyright(c) fengmk2 and other contributors.
+ * MIT Licensed
+ *
+ * Authors:
+ *   fengmk2 <fengmk2@gmail.com> (http://fengmk2.github.com)
+ */
+
+'use strict';
+
+/**
+ * Module dependencies.
+ */
+
+var packageService = require('../services/package');
+
+// admin or module's maintainer can modified the module
+module.exports = function* editable(next) {
+  var username = this.user && this.user.name;
+  var moduleName = this.params.name || this.params[0];
+  if (username && moduleName) {
+    if (this.user.isAdmin) {
+      return yield* next;
+    }
+    var isMaintainer = yield* packageService.isMaintainer(moduleName, username);
+    if (isMaintainer) {
+      return yield* next;
+    }
+  }
+
+  this.status = 403;
+  var message = 'not authorized to modify ' + moduleName;
+  if (username) {
+    message = username + ' ' + message;
+  }
+  this.body = {
+    error: 'forbidden user',
+    reason: message
+  };
+};

middleware/exists_package.js

@@ -0,0 +1,30 @@
+/**!
+ * cnpmjs.org - middleware/exists_package.js
+ *
+ * Copyright(c) fengmk2 and other contributors.
+ * MIT Licensed
+ *
+ * Authors:
+ *   fengmk2 <fengmk2@gmail.com> (http://fengmk2.github.com)
+ */
+
+'use strict';
+
+/**
+ * Module dependencies.
+ */
+
+var packageService = require('../services/package');
+
+module.exports = function* (next) {
+  var name = this.params.name || this.params[0];
+  var pkg = yield packageService.getLatestModule(name);
+  if (pkg) {
+    return yield* next;
+  }
+  this.status = 404;
+  this.body = {
+    error: 'not_found',
+    reason: 'document not found'
+  };
+};

middleware/limit.js

@@ -0,0 +1,28 @@
+/**!
+ * cnpmjs.org - middleware/limit.js
+ *
+ * Copyright(c) cnpmjs.org and other contributors.
+ * MIT Licensed
+ *
+ * Authors:
+ *  dead_horse <dead_horse@qq.com> (http://deadhorse.me)
+ */
+
+'use strict';
+
+/**
+ * Module dependencies.
+ */
+
+var config = require('../config');
+var limit = require('koa-limit');
+
+var limitConfig = config.limit;
+
+if (!limitConfig.enable) {
+  module.exports = function *ignoreLimit(next) {
+    yield *next;
+  };
+} else {
+  module.exports = limit(limitConfig);
+}

middleware/login.js

@@ -14,12 +14,29 @@
  * Module dependencies.
  */
 
-module.exports = function login(req, res, next) {
-  if (!req.session.name) {
-    return res.json(401, {
-      error: 'unauthorized',
-      reason: 'Login first.'
-    });
+var http = require('http');
+
+module.exports = function *login(next) {
+  if (this.user.error) {
+    var status = this.user.error.status;
+    this.status = http.STATUS_CODES[status]
+      ? status
+      : 500;
+
+    this.body = {
+      error: this.user.error.name,
+      reason: this.user.error.message
+    };
+    return;
   }
-  next();
+
+  if (!this.user.name) {
+    this.status = 401;
+    this.body = {
+      error: 'unauthorized',
+      reason: 'Login first'
+    };
+    return;
+  }
+  yield *next;
 };

middleware/opensearch.js

@@ -22,10 +22,11 @@ var template = '<?xml version="1.0" encoding="UTF-8"?>\
     <Url method="get" type="text/html" template="http://${host}/browse/keyword/{searchTerms}"/>\
  </OpenSearchDescription>';
 
-var lastModifyDate = new Date();
-
-module.exports = function publishable(req, res, next) {
-  res.charset = res.charset || 'utf-8';
-  res.setHeader('Content-Type', 'text/xml');
-  res.send(template.replace('${host}', req.headers.host));
+module.exports = function *opensearch(next) {
+  if (this.path === '/opensearch.xml') {
+    this.type = 'text/xml';
+    this.charset = 'utf-8';
+    this.body = template.replace('${host}', this.host);
+  }
+  yield *next;
 };

middleware/proxy_to_npm.js

@@ -0,0 +1,59 @@
+/**!
+ * cnpmjs.org - middleware/proxy_to_npm.js
+ *
+ * Copyright(c) Alibaba Group Holding Limited.
+ *
+ * Authors:
+ *   苏千 <suqian.yf@alipay.com> (http://fengmk2.com)
+ */
+
+'use strict';
+
+/**
+ * Module dependencies.
+ */
+
+var debug = require('debug')('cnpmjs.org:middleware:proxy_to_npm');
+var config = require('../config');
+
+module.exports = function (options) {
+  var redirectUrl = config.sourceNpmRegistry;
+  var proxyUrls = [
+    // /:pkg, dont contains scoped package
+    /^\/[\w\-\.]+$/,
+    // /-/package/:pkg/dist-tags
+    /^\/\-\/package\/[\w\-\.]+\/dist-tags/,
+  ];
+  if (options && options.isWeb) {
+    redirectUrl = redirectUrl.replace('//registry.', '//');
+    proxyUrls = [
+      // /package/:pkg
+      /^\/package\/[\w\-\.]+$/,
+    ];
+  }
+  return function* proxyToNpm(next) {
+    if (config.syncModel !== 'none') {
+      return yield* next;
+    }
+    // only proxy read requests
+    if (this.method !== 'GET' && this.method !== 'HEAD') {
+      return yield* next;
+    }
+
+    var pathname = this.path;
+    var match;
+    for (var i = 0; i < proxyUrls.length; i++) {
+      match = proxyUrls[i].test(pathname);
+      if (match) {
+        break;
+      }
+    }
+    if (!match) {
+      return yield* next;
+    }
+
+    var url = redirectUrl + this.url;
+    debug('proxy to %s', url);
+    this.redirect(url);
+  };
+};

middleware/publishable.js

@@ -14,13 +14,90 @@
  * Module dependencies.
  */
 
-module.exports = function publishable(req, res, next) {
-  if (req.session.onlySync && !req.session.isAdmin) {
-    // private mode, only admin user can publish
-    return res.json(403, {
+var util = require('util');
+var config = require('../config');
+var debug = require('debug')('cnpmjs.org:middlewares/publishable');
+
+module.exports = function *publishable(next) {
+  // private mode, only admin user can publish
+  if (config.enablePrivate && !this.user.isAdmin) {
+    this.status = 403;
+    this.body = {
       error: 'no_perms',
       reason: 'Private mode enable, only admin can publish this module'
-    });
+    };
+    return;
+  }
+
+  // public mode, all user have permission to publish `scoped package`
+  // and only can publish with scopes in `ctx.user.scopes`, default is `config.scopes`
+
+  var name = this.params.name || this.params[0];
+
+  // check if is private package list in config
+  if (config.privatePackages && config.privatePackages.indexOf(name) !== -1) {
+    return yield* next;
+  }
+
+  // scope
+  if (name[0] === '@') {
+    if (checkScope(name, this)) {
+      return yield* next;
+    }
+    return;
+  }
+
+  // none-scope
+  if (checkNoneScope(name, this)) {
+    return yield* next;
   }
-  next();
 };
+
+/**
+ * check module's scope legal
+ */
+
+function checkScope(name, ctx) {
+  if (!ctx.user.scopes || !ctx.user.scopes.length) {
+    ctx.status = 404;
+    return false;
+  }
+
+  var scope = name.split('/')[0];
+  if (ctx.user.scopes.indexOf(scope) === -1) {
+    debug('assert scope  %s error', name);
+    ctx.status = 400;
+    ctx.body = {
+      error: 'invalid scope',
+      reason: util.format('scope %s not match legal scopes: %s', scope, ctx.user.scopes.join(', '))
+    };
+    return false;
+  }
+
+  return true;
+}
+
+/**
+ * check if user have permission to publish without scope
+ */
+
+function checkNoneScope(name, ctx) {
+  // admins unpublished everything
+  if (ctx.user.isAdmin && ctx.method === 'DELETE') {
+    return true;
+  }
+
+  ctx.status = 403;
+  if (ctx.user.scopes.length === 0) {
+    ctx.body = {
+      error: 'no_perms',
+      reason: 'can\'t publish non-scoped package, please set `config.scopes`'
+    };
+    return;
+  }
+
+  ctx.body = {
+    error: 'no_perms',
+    reason: 'only allow publish with ' + ctx.user.scopes.join(', ') + ' scope(s)'
+  };
+}

middleware/registry_not_found.js

@@ -0,0 +1,32 @@
+/**!
+ * cnpmjs.org - middleware/registry_not_found.js
+ *
+ * Copyright(c) cnpmjs.org and other contributors.
+ * MIT Licensed
+ *
+ * Authors:
+ *  dead_horse <dead_horse@qq.com> (http://deadhorse.me)
+ */
+
+'use strict';
+
+/**
+ * Module dependencies.
+ */
+
+module.exports = function* notFound(next) {
+  yield* next;
+
+  if (this.status && this.status !== 404) {
+    return;
+  }
+  if (this.body && this.body.name) {
+    return;
+  }
+
+  this.status = 404;
+  this.body = {
+    error: 'not_found',
+    reason: 'document not found'
+  };
+};

middleware/static.js

@@ -0,0 +1,29 @@
+/**!
+ * cnpmjs.org - middleware/static.js
+ *
+ * Copyright(c) fengmk2 and other contributors.
+ * MIT Licensed
+ *
+ * Authors:
+ *   fengmk2 <fengmk2@gmail.com> (http://fengmk2.github.com)
+ */
+
+'use strict';
+
+/**
+ * Module dependencies.
+ */
+
+var path = require('path');
+var middlewares = require('koa-middlewares');
+var config = require('../config');
+
+var staticDir = path.join(path.dirname(__dirname), 'public');
+
+module.exports = middlewares.staticCache(staticDir, {
+  buffer: config.debug ? false : true,
+  maxAge: config.debug ? 0 : 60 * 60 * 24 * 7,
+  alas: {
+    '/favicon.ico': '/favicon.png'
+  }
+});

middleware/sync_by_install.js

@@ -1,4 +1,4 @@
-/*!
+/**!
  * cnpmjs.org - middleware/sync_by_install.js
  *
  * Copyright(c) cnpmjs.org and other contributors.
@@ -14,32 +14,36 @@
  * Module dependencies.
  */
 
-var debug = require('debug')('cnpmjs.org:middleware:sync_by_install');
 var config = require('../config');
 
 /**
- * req.session.allowSync  -  allow sync triggle by cnpm install
+ * this.allowSync  -  allow sync triggle by cnpm install
  */
 
-module.exports = function (req, res, next) {
-  if (!config.syncByInstall || !config.enablePrivate) {
+module.exports = function* syncByInstall(next) {
+  this.allowSync = false;
+  if (!config.syncByInstall) {
     // only config.enablePrivate should enable sync on install
-    return next();
+    return yield* next;
   }
-  // request not by node, consider it request from web
-  if (req.headers['user-agent'] && req.headers['user-agent'].indexOf('node') !== 0) {
-    return next();
+  // request not by node, consider it request from web, dont sync
+  var ua = this.get('user-agent');
+  if (!ua || ua.indexOf('node') < 0) {
+    return yield* next;
   }
 
-  req.session.allowSync = true;
-  if (req.session.isAdmin) {
-    // if current user is admin, should not enable auto sync on install, because it would be unpublish
-    req.session.allowSync = false;
+  // if request with `/xxx?write=true`, meaning the read request using for write, dont sync
+  if (this.query.write) {
+    return yield* next;
   }
 
-  // TODO: allow sync will let publish sync package...
-  req.session.allowSync = false;
+  var name = this.params.name || this.params[0];
 
-  debug('%s allowSync: %s', req.session.name, req.session.allowSync);
-  next();
+  // scoped package dont sync
+  if (name && name[0] === '@') {
+    return yield* next;
+  }
+
+  this.allowSync = true;
+  yield* next;
 };

middleware/web_not_found.js

@@ -0,0 +1,53 @@
+/**!
+ * cnpmjs.org - middleware/web_not_found.js
+ *
+ * Copyright(c) cnpmjs.org and other contributors.
+ * MIT Licensed
+ *
+ * Authors:
+ *  dead_horse <dead_horse@qq.com> (http://deadhorse.me)
+ */
+
+'use strict';
+
+/**
+ * Module dependencies.
+ */
+
+var debug = require('debug')('cnpmjs.org:middleware:web_not_found');
+
+module.exports = function* notFound(next) {
+  yield* next;
+
+  if (this.status && this.status !== 404) {
+    return;
+  }
+  if (this.body) {
+    return;
+  }
+
+  var m = /^\/([\w\-\.]+)\/?$/.exec(this.path);
+  if (!m) {
+    // scoped packages
+    m = /^\/(@[\w\-\.]+\/[\w\-\.]+)$/.exec(this.path);
+  }
+  debug('%s match %j', this.url, m);
+  if (m) {
+    return this.redirect('/package/' + m[1]);
+  }
+
+  // package not found
+  m = /\/package\/([\w\-\_\.]+)\/?$/.exec(this.url);
+  var name = null;
+  var title = '404: Page Not Found';
+  if (m) {
+    name = m[1];
+    title = name + ' Not Found';
+  }
+
+  this.status = 404;
+  yield* this.render('404', {
+    title: title,
+    name: name
+  });
+};

models/_module_maintainer_class_methods.js

@@ -0,0 +1,159 @@
+/**!
+ * cnpmjs.org - models/_module_maintainer_class_methods.js
+ *
+ * Copyright(c) fengmk2 and other contributors.
+ * MIT Licensed
+ *
+ * Authors:
+ *   fengmk2 <fengmk2@gmail.com> (http://fengmk2.github.com)
+ */
+
+'use strict';
+
+/**
+ * Module dependencies.
+ */
+
+/**
+ * list all module names by user
+ * @param {String} user
+ */
+
+exports.listModuleNamesByUser = function* (user) {
+  var rows = yield this.findAll({
+    attributrs: ['name'],
+    where: {
+      user: user
+    }
+  });
+  return rows.map(function (row) {
+    return row.name;
+  });
+};
+
+/**
+ * list all maintainers of module `name`
+ * @param {String} name
+ */
+
+exports.listMaintainers = function* (name) {
+  var rows = yield this.findAll({
+    attributrs: ['user'],
+    where: {
+      name: name
+    }
+  });
+  return rows.map(function (row) {
+    return row.user;
+  });
+};
+
+/**
+ * add a maintainer for module `name`
+ * @param {String} name
+ * @param {String} user
+ */
+
+exports.addMaintainer = function* (name, user) {
+  var row = yield this.find({
+    where: {
+      user: user,
+      name: name
+    }
+  });
+  if (!row) {
+    row = yield this.build({
+      user: user,
+      name: name
+    }).save();
+  }
+  return row;
+};
+
+/**
+ * add maintainers for module `name`
+ * @param {String} name
+ * @param {Array} users
+ */
+
+exports.addMaintainers = function* (name, users) {
+  return yield users.map(function (user) {
+    return this.addMaintainer(name, user);
+  }.bind(this));
+};
+
+/**
+ * remove maintainers for module `name`
+ * @param {String} name
+ * @param {Array} users
+ */
+
+exports.removeMaintainers = function* (name, users) {
+  // removeMaintainers(name, oneUserName)
+  if (typeof users === 'string') {
+    users = [users];
+  }
+  if (users.length === 0) {
+    return;
+  }
+  yield this.destroy({
+    where: {
+      name: name,
+      user: users,
+    }
+  });
+};
+
+/**
+ * remove all maintainers for module `name`
+ * @param {String} name
+ */
+
+exports.removeAllMaintainers = function* (name) {
+  yield this.destroy({
+    where: {
+      name: name
+    }
+  });
+};
+
+/**
+ * add maintainers to module
+ * @param {String} name
+ * @param {Array} users
+ */
+
+exports.updateMaintainers = function* (name, users) {
+  // maintainers should be [username1, username2, ...] format
+  // find out the exists maintainers
+  // then remove all the users not present and add all the left
+
+  if (users.length === 0) {
+    return {
+      add: [],
+      remove: []
+    };
+  }
+  var exists = yield* this.listMaintainers(name);
+
+  var addUsers = users.filter(function (username) {
+    // add user which in `users` but do not in `exists`
+    return exists.indexOf(username) === -1;
+  });
+
+  var removeUsers = exists.filter(function (username) {
+    // remove user which in `exists` by not in `users`
+    return users.indexOf(username) === -1;
+  });
+
+  yield [
+    this.addMaintainers(name, addUsers),
+    this.removeMaintainers(name, removeUsers),
+  ];
+
+  return {
+    add: addUsers,
+    remove: removeUsers
+  };
+};
+

models/download_total.js

@@ -0,0 +1,273 @@
+/**!
+ * cnpmjs.org - models/download_total.js
+ *
+ * Copyright(c) fengmk2 and other contributors.
+ * MIT Licensed
+ *
+ * Authors:
+ *   fengmk2 <fengmk2@gmail.com> (http://fengmk2.github.com)
+ */
+
+'use strict';
+
+/**
+ * Module dependencies.
+ */
+
+// CREATE TABLE IF NOT EXISTS `downloads` (
+//  `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT COMMENT 'primary key',
+//  `gmt_create` datetime NOT NULL COMMENT 'create time',
+//  `gmt_modified` datetime NOT NULL COMMENT 'modified time',
+//  `name` varchar(100) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL COMMENT 'module name',
+//  `date` int unsigned NOT NULL COMMENT 'YYYYMM format',
+//  `d01` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '01 download count',
+//  `d02` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '02 download count',
+//  `d03` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '03 download count',
+//  `d04` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '04 download count',
+//  `d05` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '05 download count',
+//  `d06` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '06 download count',
+//  `d07` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '07 download count',
+//  `d08` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '08 download count',
+//  `d09` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '09 download count',
+//  `d10` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '10 download count',
+//  `d11` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '11 download count',
+//  `d12` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '12 download count',
+//  `d13` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '13 download count',
+//  `d14` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '14 download count',
+//  `d15` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '15 download count',
+//  `d16` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '16 download count',
+//  `d17` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '17 download count',
+//  `d18` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '18 download count',
+//  `d19` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '19 download count',
+//  `d20` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '20 download count',
+//  `d21` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '21 download count',
+//  `d22` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '22 download count',
+//  `d23` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '23 download count',
+//  `d24` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '24 download count',
+//  `d25` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '25 download count',
+//  `d26` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '26 download count',
+//  `d27` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '27 download count',
+//  `d28` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '28 download count',
+//  `d29` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '29 download count',
+//  `d30` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '30 download count',
+//  `d31` bigint(20) unsigned NOT NULL DEFAULT '0' COMMENT '31 download count',
+//  PRIMARY KEY (`id`),
+//  UNIQUE KEY `name_date` (`name`, `date`)
+//  KEY `date` (`date`)
+// ) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT='module download total info';
+
+module.exports = function (sequelize, DataTypes) {
+  return sequelize.define('DownloadTotal', {
+    name: {
+      type: DataTypes.STRING(100),
+      allowNull: false,
+      comment: 'module name',
+    },
+    date: {
+      type: DataTypes.INTEGER,
+      allowNull: false,
+      comment: 'YYYYMM format',
+    },
+    d01: {
+      type: DataTypes.BIGINT(20),
+      allowNull: false,
+      defaultValue: 0,
+      comment: '01 download count',
+    },
+    d02: {
+      type: DataTypes.BIGINT(20),
+      allowNull: false,
+      defaultValue: 0,
+      comment: '02 download count',
+    },
+    d03: {
+      type: DataTypes.BIGINT(20),
+      allowNull: false,
+      defaultValue: 0,
+      comment: '03 download count',
+    },
+    d04: {
+      type: DataTypes.BIGINT(20),
+      allowNull: false,
+      defaultValue: 0,
+      comment: '04 download count',
+    },
+    d05: {
+      type: DataTypes.BIGINT(20),
+      allowNull: false,
+      defaultValue: 0,
+      comment: '05 download count',
+    },
+    d06: {
+      type: DataTypes.BIGINT(20),
+      allowNull: false,
+      defaultValue: 0,
+      comment: '06 download count',
+    },
+    d07: {
+      type: DataTypes.BIGINT(20),
+      allowNull: false,
+      defaultValue: 0,
+      comment: '07 download count',
+    },
+    d08: {
+      type: DataTypes.BIGINT(20),
+      allowNull: false,
+      defaultValue: 0,
+      comment: '08 download count',
+    },
+    d09: {
+      type: DataTypes.BIGINT(20),
+      allowNull: false,
+      defaultValue: 0,
+      comment: '09 download count',
+    },
+    d10: {
+      type: DataTypes.BIGINT(20),
+      allowNull: false,
+      defaultValue: 0,
+      comment: '10 download count',
+    },
+    d11: {
+      type: DataTypes.BIGINT(20),
+      allowNull: false,
+      defaultValue: 0,
+      comment: '11 download count',
+    },
+    d12: {
+      type: DataTypes.BIGINT(20),
+      allowNull: false,
+      defaultValue: 0,
+      comment: '12 download count',
+    },
+    d13: {
+      type: DataTypes.BIGINT(20),
+      allowNull: false,
+      defaultValue: 0,
+      comment: '13 download count',
+    },
+    d14: {
+      type: DataTypes.BIGINT(20),
+      allowNull: false,
+      defaultValue: 0,
+      comment: '14 download count',
+    },
+    d15: {
+      type: DataTypes.BIGINT(20),
+      allowNull: false,
+      defaultValue: 0,
+      comment: '15 download count',
+    },
+    d16: {
+      type: DataTypes.BIGINT(20),
+      allowNull: false,
+      defaultValue: 0,
+      comment: '16 download count',
+    },
+    d17: {
+      type: DataTypes.BIGINT(20),
+      allowNull: false,
+      defaultValue: 0,
+      comment: '17 download count',
+    },
+    d18: {
+      type: DataTypes.BIGINT(20),
+      allowNull: false,
+      defaultValue: 0,
+      comment: '18 download count',
+    },
+    d19: {
+      type: DataTypes.BIGINT(20),
+      allowNull: false,
+      defaultValue: 0,
+      comment: '19 download count',
+    },
+    d20: {
+      type: DataTypes.BIGINT(20),
+      allowNull: false,
+      defaultValue: 0,
+      comment: '20 download count',
+    },
+    d21: {
+      type: DataTypes.BIGINT(20),
+      allowNull: false,
+      defaultValue: 0,
+      comment: '21 download count',
+    },
+    d22: {
+      type: DataTypes.BIGINT(20),
+      allowNull: false,
+      defaultValue: 0,
+      comment: '22 download count',
+    },
+    d23: {
+      type: DataTypes.BIGINT(20),
+      allowNull: false,
+      defaultValue: 0,
+      comment: '23 download count',
+    },
+    d24: {
+      type: DataTypes.BIGINT(20),
+      allowNull: false,
+      defaultValue: 0,
+      comment: '24 download count',
+    },
+    d25: {
+      type: DataTypes.BIGINT(20),
+      allowNull: false,
+      defaultValue: 0,
+      comment: '25 download count',
+    },
+    d26: {
+      type: DataTypes.BIGINT(20),
+      allowNull: false,
+      defaultValue: 0,
+      comment: '26 download count',
+    },
+    d27: {
+      type: DataTypes.BIGINT(20),
+      allowNull: false,
+      defaultValue: 0,
+      comment: '27 download count',
+    },
+    d28: {
+      type: DataTypes.BIGINT(20),
+      allowNull: false,
+      defaultValue: 0,
+      comment: '28 download count',
+    },
+    d29: {
+      type: DataTypes.BIGINT(20),
+      allowNull: false,
+      defaultValue: 0,
+      comment: '29 download count',
+    },
+    d30: {
+      type: DataTypes.BIGINT(20),
+      allowNull: false,
+      defaultValue: 0,
+      comment: '30 download count',
+    },
+    d31: {
+      type: DataTypes.BIGINT(20),
+      allowNull: false,
+      defaultValue: 0,
+      comment: '31 download count',
+    },
+  }, {
+    tableName: 'downloads',
+    comment: 'module download total info',
+    indexes: [
+      {
+        unique: true,
+        fields: ['name', 'date']
+      },
+      {
+        fields: ['date']
+      }
+    ],
+    classMethods: {
+
+    }
+  });
+};

models/index.js

@@ -0,0 +1,50 @@
+/**!
+ * Copyright(c) fengmk2 and other contributors.
+ * MIT Licensed
+ *
+ * Authors:
+ *   fengmk2 <fengmk2@gmail.com> (http://fengmk2.com)
+ */
+
+'use strict';
+
+/**
+ * Module dependencies.
+ */
+
+var path = require('path');
+var sequelize = require('../common/sequelize');
+
+function load(name) {
+  return sequelize.import(path.join(__dirname, name));
+}
+
+module.exports = {
+  sequelize: sequelize,
+  Module: load('module'),
+  ModuleLog: load('module_log'),
+  ModuleStar: load('module_star'),
+  ModuleKeyword: load('module_keyword'),
+  ModuleDependency: load('module_deps'),
+  ModuleMaintainer: load('module_maintainer'),
+  ModuleUnpublished: load('module_unpublished'),
+  NpmModuleMaintainer: load('npm_module_maintainer'),
+
+  Tag: load('tag'),
+  User: load('user'),
+  Total: load('total'),
+  DownloadTotal: load('download_total'),
+
+  query: function* (sql, args) {
+    var options = { replacements: args };
+    var data = yield this.sequelize.query(sql, options).spread();
+    if (/select /i.test(sql)) {
+      return data[0];
+    }
+    return data[1];
+  },
+  queryOne: function* (sql, args) {
+    var rows = yield* this.query(sql, args);
+    return rows && rows[0];
+  }
+};

models/init_script.js

@@ -0,0 +1,56 @@
+/**!
+ * cnpmjs.org - models/init_script.js
+ *
+ * Copyright(c) fengmk2 and other contributors.
+ * MIT Licensed
+ *
+ * Authors:
+ *   fengmk2 <fengmk2@gmail.com> (http://fengmk2.github.com)
+ */
+
+'use strict';
+
+/**
+ * Module dependencies.
+ */
+
+var config = require('../config');
+
+config.database.logging = console.log;
+
+// $ node --harmony models/init_script.js <force> <dialect> <port> <username>
+var force = process.argv[2] === 'true';
+var dialect = process.argv[3];
+if (dialect) {
+  config.database.dialect = dialect;
+}
+var port = process.argv[4];
+if (port) {
+  config.database.port = parseInt(port);
+}
+var username = process.argv[5];
+if (username) {
+  config.database.username = username;
+}
+
+var models = require('./');
+
+models.sequelize.sync({ force: force })
+  .then(function () {
+    models.Total.init(function (err) {
+      if (err) {
+        console.error('[models/init_script.js] sequelize init fail');
+        console.error(err);
+        throw err;
+      } else {
+        console.log('[models/init_script.js] `%s` sequelize sync and init success',
+          config.database.dialect);
+        process.exit(0);
+      }
+    });
+  })
+  .catch(function (err) {
+    console.error('[models/init_script.js] sequelize sync fail');
+    console.error(err);
+    process.exit(1);
+  });

models/module.js

@@ -0,0 +1,108 @@
+/**!
+ * cnpmjs.org - models/module.js
+ *
+ * Copyright(c) fengmk2 and other contributors.
+ * MIT Licensed
+ *
+ * Authors:
+ *   fengmk2 <fengmk2@gmail.com> (http://fengmk2.github.com)
+ */
+
+'use strict';
+
+/**
+ * Module dependencies.
+ */
+
+/*
+CREATE TABLE IF NOT EXISTS `module` (
+  `id` INTEGER NOT NULL auto_increment ,
+  `author` VARCHAR(100) NOT NULL,
+  `name` VARCHAR(100) NOT NULL,
+  `version` VARCHAR(30) NOT NULL,
+  `description` LONGTEXT,
+  `package` LONGTEXT,
+  `dist_shasum` VARCHAR(100),
+  `dist_tarball` VARCHAR(2048),
+  `dist_size` INTEGER UNSIGNED NOT NULL DEFAULT 0,
+  `publish_time` BIGINT(20) UNSIGNED,
+  `gmt_create` DATETIME NOT NULL,
+  `gmt_modified` DATETIME NOT NULL,
+  PRIMARY KEY (`id`)
+)
+COMMENT 'module info' ENGINE=InnoDB DEFAULT CHARSET=utf8 COLLATE utf8_general_ci;
+
+CREATE UNIQUE INDEX `module_name_version` ON `module` (`name`, `version`);
+CREATE INDEX `module_gmt_modified` ON `module` (`gmt_modified`);
+CREATE INDEX `module_publish_time` ON `module` (`publish_time`);
+CREATE INDEX `module_author` ON `module` (`author`);
+*/
+
+module.exports = function (sequelize, DataTypes) {
+  return sequelize.define('Module', {
+    author: {
+      type: DataTypes.STRING(100),
+      allowNull: false,
+      comment: 'first maintainer name'
+    },
+    name: {
+      type: DataTypes.STRING(100),
+      allowNull: false,
+      comment: 'module name'
+    },
+    version: {
+      type: DataTypes.STRING(30),
+      allowNull: false,
+      comment: 'module version'
+    },
+    description: {
+      type: DataTypes.LONGTEXT,
+    },
+    package: {
+      type: DataTypes.LONGTEXT,
+      comment: 'package.json',
+    },
+    dist_shasum: {
+      type: DataTypes.STRING(100),
+      allowNull: true,
+    },
+    dist_tarball: {
+      type: DataTypes.STRING(2048),
+      allowNull: true,
+    },
+    dist_size: {
+      type: DataTypes.INTEGER,
+      allowNull: false,
+      defaultValue: 0,
+    },
+    publish_time: {
+      type: DataTypes.BIGINT(20),
+      allowNull: true,
+    }
+  }, {
+    tableName: 'module',
+    comment: 'module info',
+    indexes: [
+      {
+        unique: true,
+        fields: ['name', 'version']
+      },
+      {
+        fields: ['gmt_modified']
+      },
+      {
+        fields: ['publish_time']
+      },
+      {
+        fields: ['author']
+      }
+    ],
+    classMethods: {
+      findByNameAndVersion: function* (name, version) {
+        return yield this.find({
+          where: { name: name, version: version }
+        });
+      }
+    }
+  });
+};

models/module_deps.js

@@ -0,0 +1,58 @@
+/**!
+ * cnpmjs.org - models/module_deps.js
+ *
+ * Copyright(c) fengmk2 and other contributors.
+ * MIT Licensed
+ *
+ * Authors:
+ *   fengmk2 <fengmk2@gmail.com> (http://fengmk2.github.com)
+ */
+
+'use strict';
+
+/**
+ * Module dependencies.
+ */
+
+/*
+CREATE TABLE IF NOT EXISTS `module_deps` (
+ `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT COMMENT 'primary key',
+ `gmt_create` datetime NOT NULL COMMENT 'create time',
+ `name` varchar(100) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL COMMENT 'module name',
+ `deps` varchar(100) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL COMMENT '`name` is deped by `deps`',
+ PRIMARY KEY (`id`),
+ UNIQUE KEY `module_deps_name_deps` (`name`,`deps`),
+ KEY `deps` (`module_deps_deps`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT='module deps';
+ */
+
+module.exports = function (sequelize, DataTypes) {
+  return sequelize.define('ModuleDependency', {
+    name: {
+      type: DataTypes.STRING(100),
+      allowNull: false,
+      comment: 'module name',
+    },
+    dependent: {
+      field: 'deps',
+      type: DataTypes.STRING(100),
+      comment: '`name` is depended by `deps`. `deps` == depend => `name`'
+    }
+  }, {
+    tableName: 'module_deps',
+    comment: 'module deps',
+    // no need update timestamp
+    updatedAt: false,
+    indexes: [
+      {
+        unique: true,
+        fields: ['name', 'deps']
+      },
+      {
+        fields: ['deps']
+      }
+    ],
+    classMethods: {
+    }
+  });
+};

models/module_keyword.js

@@ -0,0 +1,69 @@
+/**!
+ * cnpmjs.org - models/module_keyword.js
+ *
+ * Copyright(c) fengmk2 and other contributors.
+ * MIT Licensed
+ *
+ * Authors:
+ *   fengmk2 <fengmk2@gmail.com> (http://fengmk2.github.com)
+ */
+
+'use strict';
+
+/**
+ * Module dependencies.
+ */
+
+/*
+CREATE TABLE IF NOT EXISTS `module_keyword` (
+ `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT COMMENT 'primary key',
+ `gmt_create` datetime NOT NULL COMMENT 'create time',
+ `keyword` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NOT NULL COMMENT 'keyword',
+ `name` varchar(100) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL COMMENT 'module name',
+ `description` longtext,
+ PRIMARY KEY (`id`),
+ UNIQUE KEY `keyword_module_name` (`keyword`,`name`),
+ KEY `name` (`name`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT='module keyword';
+ */
+
+module.exports = function (sequelize, DataTypes) {
+  return sequelize.define('ModuleKeyword', {
+    keyword: {
+      type: DataTypes.STRING(100),
+      allowNull: false,
+    },
+    name: {
+      type: DataTypes.STRING(100),
+      allowNull: false,
+      comment: 'module name',
+    },
+    description: {
+      type: DataTypes.LONGTEXT,
+      allowNull: true,
+    }
+  }, {
+    tableName: 'module_keyword',
+    comment: 'module keyword',
+    updatedAt: false,
+    indexes: [
+      {
+        unique: true,
+        fields: ['keyword', 'name']
+      },
+      {
+        fields: ['name']
+      }
+    ],
+    classMethods: {
+      findByKeywordAndName: function* (keyword, name) {
+        return yield this.find({
+          where: {
+            keyword: keyword,
+            name: name
+          }
+        });
+      }
+    }
+  });
+};

models/module_log.js

@@ -0,0 +1,56 @@
+/**!
+ * cnpmjs.org - models/module_log.js
+ *
+ * Copyright(c) fengmk2 and other contributors.
+ * MIT Licensed
+ *
+ * Authors:
+ *   fengmk2 <fengmk2@gmail.com> (http://fengmk2.github.com)
+ */
+
+'use strict';
+
+/**
+ * Module dependencies.
+ */
+
+/*
+CREATE TABLE IF NOT EXISTS `module_log` (
+ `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT COMMENT 'primary key',
+ `gmt_create` datetime NOT NULL COMMENT 'create time',
+ `gmt_modified` datetime NOT NULL COMMENT 'modified time',
+ `username` varchar(100) NOT NULL,
+ `name` varchar(100) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL COMMENT 'module name',
+ `log` longtext,
+ PRIMARY KEY (`id`),
+ KEY `module_log_name` (`name`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT='module sync log';
+ */
+
+module.exports = function (sequelize, DataTypes) {
+  return sequelize.define('ModuleLog', {
+    username: {
+      type: DataTypes.STRING(100),
+      allowNull: false,
+      comment: 'user name'
+    },
+    name: {
+      type: DataTypes.STRING(100),
+      allowNull: false,
+      comment: 'module name',
+    },
+    log: {
+      type: DataTypes.LONGTEXT
+    }
+  }, {
+    tableName: 'module_log',
+    comment: 'module sync log',
+    indexes: [
+      {
+        fields: ['name']
+      }
+    ],
+    classMethods: {
+    }
+  });
+};

models/module_maintainer.js

@@ -0,0 +1,56 @@
+/**!
+ * cnpmjs.org - models/module_maintainer.js
+ *
+ * Copyright(c) fengmk2 and other contributors.
+ * MIT Licensed
+ *
+ * Authors:
+ *   fengmk2 <fengmk2@gmail.com> (http://fengmk2.github.com)
+ */
+
+'use strict';
+
+/**
+ * Module dependencies.
+ */
+
+/*
+CREATE TABLE IF NOT EXISTS `module_maintainer` (
+ `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT COMMENT 'primary key',
+ `gmt_create` datetime NOT NULL COMMENT 'create time',
+ `user` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NOT NULL COMMENT 'user name',
+ `name` varchar(100) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL COMMENT 'module name',
+ PRIMARY KEY (`id`),
+ UNIQUE KEY `module_maintainer_user_name` (`user`,`name`),
+ KEY `name` (`name`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT='private module maintainers';
+ */
+
+module.exports = function (sequelize, DataTypes) {
+  return sequelize.define('ModuleMaintainer', {
+    user: {
+      type: DataTypes.STRING(100),
+      allowNull: false,
+      comment: 'user name'
+    },
+    name: {
+      type: DataTypes.STRING(100),
+      allowNull: false,
+      comment: 'module name',
+    }
+  }, {
+    tableName: 'module_maintainer',
+    comment: 'private module maintainers',
+    updatedAt: false,
+    indexes: [
+      {
+        unique: true,
+        fields: ['user', 'name']
+      },
+      {
+        fields: ['name']
+      }
+    ],
+    classMethods: require('./_module_maintainer_class_methods'),
+  });
+};

models/module_star.js

@@ -0,0 +1,57 @@
+/**!
+ * cnpmjs.org - models/module_star.js
+ *
+ * Copyright(c) fengmk2 and other contributors.
+ * MIT Licensed
+ *
+ * Authors:
+ *   fengmk2 <fengmk2@gmail.com> (http://fengmk2.github.com)
+ */
+
+'use strict';
+
+/**
+ * Module dependencies.
+ */
+
+/*
+CREATE TABLE IF NOT EXISTS `module_star` (
+ `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT COMMENT 'primary key',
+ `gmt_create` datetime NOT NULL COMMENT 'create time',
+ `user` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NOT NULL COMMENT 'user name',
+ `name` varchar(100) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL COMMENT 'module name',
+ PRIMARY KEY (`id`),
+ UNIQUE KEY `module_star_user_name` (`user`,`name`),
+ KEY `module_star_name` (`name`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT='module star';
+ */
+
+module.exports = function (sequelize, DataTypes) {
+  return sequelize.define('ModuleStar', {
+    user: {
+      type: DataTypes.STRING(100),
+      allowNull: false,
+      comment: 'user name'
+    },
+    name: {
+      type: DataTypes.STRING(100),
+      allowNull: false,
+      comment: 'module name',
+    }
+  }, {
+    tableName: 'module_star',
+    comment: 'module star',
+    updatedAt: false,
+    indexes: [
+      {
+        unique: true,
+        fields: ['user', 'name']
+      },
+      {
+        fields: ['name']
+      }
+    ],
+    classMethods: {
+    }
+  });
+};

models/module_unpublished.js

@@ -0,0 +1,87 @@
+/**!
+ * cnpmjs.org - models/module_unpublished.js
+ *
+ * Copyright(c) fengmk2 and other contributors.
+ * MIT Licensed
+ *
+ * Authors:
+ *   fengmk2 <fengmk2@gmail.com> (http://fengmk2.github.com)
+ */
+
+'use strict';
+
+/**
+ * Module dependencies.
+ */
+
+var utils = require('./utils');
+
+/*
+CREATE TABLE IF NOT EXISTS `module_unpublished` (
+ `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT COMMENT 'primary key',
+ `gmt_create` datetime NOT NULL COMMENT 'create time',
+ `gmt_modified` datetime NOT NULL COMMENT 'modified time',
+ `name` varchar(100) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL COMMENT 'module name',
+ `package` longtext CHARACTER SET utf8 COLLATE utf8_general_ci COMMENT 'base info: tags, time, maintainers, description, versions',
+ PRIMARY KEY (`id`),
+ UNIQUE KEY `module_unpublished_name` (`name`),
+ KEY `module_unpublished_gmt_modified` (`gmt_modified`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT='module unpublished info';
+ */
+
+module.exports = function (sequelize, DataTypes) {
+  return sequelize.define('ModuleUnpublished', {
+    name: {
+      type: DataTypes.STRING(100),
+      allowNull: false,
+      comment: 'module name',
+    },
+    package: {
+      type: DataTypes.LONGTEXT,
+      comment: 'base info: tags, time, maintainers, description, versions',
+      get: utils.JSONGetter('package'),
+      set: utils.JSONSetter('package'),
+    }
+  }, {
+    tableName: 'module_unpublished',
+    comment: 'module unpublished info',
+    indexes: [
+      {
+        unique: true,
+        fields: ['name']
+      },
+      {
+        fields: ['gmt_modified']
+      }
+    ],
+    classMethods: {
+      findByName: function* (name) {
+        return yield this.find({
+          where: {
+            name: name
+          }
+        });
+      },
+      save: function* (name, pkg) {
+        var row = yield this.find({
+          where: {
+            name: name
+          }
+        });
+        if (row) {
+          row.package = pkg;
+          if (row.isDirty) {
+            row = yield row.save(['package']);
+          }
+          return row;
+        }
+
+        row = this.build({
+          name: name,
+          package: pkg,
+        });
+        return yield row.save();
+      }
+    }
+  });
+};

models/npm_module_maintainer.js

@@ -0,0 +1,56 @@
+/**!
+ * cnpmjs.org - models/npm_module_maintainer.js
+ *
+ * Copyright(c) fengmk2 and other contributors.
+ * MIT Licensed
+ *
+ * Authors:
+ *   fengmk2 <fengmk2@gmail.com> (http://fengmk2.github.com)
+ */
+
+'use strict';
+
+/**
+ * Module dependencies.
+ */
+
+/*
+CREATE TABLE IF NOT EXISTS `npm_module_maintainer` (
+ `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT COMMENT 'primary key',
+ `gmt_create` datetime NOT NULL COMMENT 'create time',
+ `user` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NOT NULL COMMENT 'user name',
+ `name` varchar(100) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL COMMENT 'module name',
+ PRIMARY KEY (`id`),
+ UNIQUE KEY `npm_module_maintainer_user_name` (`user`,`name`),
+ KEY `name` (`name`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT='npm original module maintainers';
+ */
+
+module.exports = function (sequelize, DataTypes) {
+  return sequelize.define('NpmModuleMaintainer', {
+    user: {
+      type: DataTypes.STRING(100),
+      allowNull: false,
+      comment: 'user name'
+    },
+    name: {
+      type: DataTypes.STRING(100),
+      allowNull: false,
+      comment: 'module name',
+    }
+  }, {
+    tableName: 'npm_module_maintainer',
+    comment: 'npm original module maintainers',
+    updatedAt: false,
+    indexes: [
+      {
+        unique: true,
+        fields: ['user', 'name']
+      },
+      {
+        fields: ['name']
+      }
+    ],
+    classMethods: require('./_module_maintainer_class_methods'),
+  });
+};