プログラミングの勉強をしよう@Wiki
プログラミングの勉強をしよう@Wiki

Expressのインストール

概要

Expressをnpmを使用して簡単にインストールする


方法

「npm -g install express」（-gはグローバルオプションで共通部分の場所となる）

D:\Tools\Works\nodejs_test>npm -g install express
npm http GET https://registry.npmjs.org/express
npm http 200 https://registry.npmjs.org/express
npm http GET https://registry.npmjs.org/express/-/express-3.1.0.tgz
npm http 200 https://registry.npmjs.org/express/-/express-3.1.0.tgz
npm http GET https://registry.npmjs.org/commander/0.6.1
npm http GET https://registry.npmjs.org/connect/2.7.2
npm http GET https://registry.npmjs.org/range-parser/0.0.4
npm http GET https://registry.npmjs.org/cookie/0.0.5
npm http GET https://registry.npmjs.org/buffer-crc32/0.1.1
npm http GET https://registry.npmjs.org/fresh/0.1.0
npm http GET https://registry.npmjs.org/methods/0.0.1
npm http GET https://registry.npmjs.org/send/0.1.0
npm http GET https://registry.npmjs.org/mkdirp/0.3.3
npm http GET https://registry.npmjs.org/cookie-signature/0.0.1
npm http GET https://registry.npmjs.org/debug
npm http 200 https://registry.npmjs.org/range-parser/0.0.4
npm http 200 https://registry.npmjs.org/cookie/0.0.5
npm http GET https://registry.npmjs.org/range-parser/-/range-parser-0.0.4.tgz
npm http 200 https://registry.npmjs.org/commander/0.6.1
npm http GET https://registry.npmjs.org/cookie/-/cookie-0.0.5.tgz
npm http GET https://registry.npmjs.org/commander/-/commander-0.6.1.tgz
npm http 200 https://registry.npmjs.org/fresh/0.1.0
npm http 200 https://registry.npmjs.org/connect/2.7.2
npm http 200 https://registry.npmjs.org/buffer-crc32/0.1.1
npm http 200 https://registry.npmjs.org/methods/0.0.1
npm http GET https://registry.npmjs.org/fresh/-/fresh-0.1.0.tgz
npm http GET https://registry.npmjs.org/buffer-crc32/-/buffer-crc32-0.1.1.tgz
npm http GET https://registry.npmjs.org/connect/-/connect-2.7.2.tgz
npm http GET https://registry.npmjs.org/methods/-/methods-0.0.1.tgz
npm http 200 https://registry.npmjs.org/mkdirp/0.3.3
npm http 200 https://registry.npmjs.org/cookie-signature/0.0.1
npm http 200 https://registry.npmjs.org/send/0.1.0
npm http 200 https://registry.npmjs.org/range-parser/-/range-parser-0.0.4.tgz
npm http GET https://registry.npmjs.org/mkdirp/-/mkdirp-0.3.3.tgz
npm http GET https://registry.npmjs.org/cookie-signature/-/cookie-signature-0.0.1.tgz
npm http GET https://registry.npmjs.org/send/-/send-0.1.0.tgz
npm http 200 https://registry.npmjs.org/cookie/-/cookie-0.0.5.tgz
npm http 200 https://registry.npmjs.org/debug
npm http 200 https://registry.npmjs.org/commander/-/commander-0.6.1.tgz
npm http 200 https://registry.npmjs.org/fresh/-/fresh-0.1.0.tgz
npm http GET https://registry.npmjs.org/debug/-/debug-0.7.2.tgz
npm http 200 https://registry.npmjs.org/buffer-crc32/-/buffer-crc32-0.1.1.tgz
npm http 200 https://registry.npmjs.org/connect/-/connect-2.7.2.tgz
npm http 200 https://registry.npmjs.org/methods/-/methods-0.0.1.tgz
npm http 200 https://registry.npmjs.org/mkdirp/-/mkdirp-0.3.3.tgz
npm http 200 https://registry.npmjs.org/cookie-signature/-/cookie-signature-0.0.1.tgz
npm http 200 https://registry.npmjs.org/send/-/send-0.1.0.tgz
npm http 200 https://registry.npmjs.org/debug/-/debug-0.7.2.tgz
npm WARN package.json methods@0.0.1 No README.md file found!
npm http GET https://registry.npmjs.org/mime/1.2.6
npm http 200 https://registry.npmjs.org/mime/1.2.6
npm http GET https://registry.npmjs.org/mime/-/mime-1.2.6.tgz
npm http 200 https://registry.npmjs.org/mime/-/mime-1.2.6.tgz
npm http GET https://registry.npmjs.org/qs/0.5.1
npm http GET https://registry.npmjs.org/formidable/1.0.11
npm http GET https://registry.npmjs.org/bytes/0.1.0
npm http GET https://registry.npmjs.org/pause/0.0.1
npm http 200 https://registry.npmjs.org/qs/0.5.1
npm http 200 https://registry.npmjs.org/bytes/0.1.0
npm http 200 https://registry.npmjs.org/formidable/1.0.11
npm http GET https://registry.npmjs.org/qs/-/qs-0.5.1.tgz
npm http GET https://registry.npmjs.org/formidable/-/formidable-1.0.11.tgz
npm http GET https://registry.npmjs.org/bytes/-/bytes-0.1.0.tgz
npm http 200 https://registry.npmjs.org/pause/0.0.1
npm http GET https://registry.npmjs.org/pause/-/pause-0.0.1.tgz
npm http 200 https://registry.npmjs.org/qs/-/qs-0.5.1.tgz
npm http 200 https://registry.npmjs.org/formidable/-/formidable-1.0.11.tgz
npm http 200 https://registry.npmjs.org/bytes/-/bytes-0.1.0.tgz
npm http 200 https://registry.npmjs.org/pause/-/pause-0.0.1.tgz
C:\Users\xxxx\AppData\Roaming\npm\express -> C:\Users\xxxx\AppData\Roaming\npm\node_modules\express\bin\express
express@3.1.0 C:\Users\xxxx\AppData\Roaming\npm\node_modules\express
├── methods@0.0.1
├── fresh@0.1.0
├── range-parser@0.0.4
├── cookie-signature@0.0.1
├── buffer-crc32@0.1.1
├── cookie@0.0.5
├── debug@0.7.2
├── commander@0.6.1
├── mkdirp@0.3.3
├── send@0.1.0 (mime@1.2.6)
└── connect@2.7.2 (pause@0.0.1, bytes@0.1.0, qs@0.5.1, formidable@1.0.11)
 
D:\Tools\Works\nodejs_test>
 
 

プロジェクトの作成

指定のディレクトリへ移動し、コマンドを実行「express 作成したいプロジェクト」

D:\Tools\Works\nodejs_test>express webexpress01
 
   create : webexpress01
   create : webexpress01/package.json
   create : webexpress01/app.js
   create : webexpress01/public
   create : webexpress01/public/javascripts
   create : webexpress01/public/images
   create : webexpress01/public/stylesheets
   create : webexpress01/public/stylesheets/style.css
   create : webexpress01/routes
   create : webexpress01/routes/index.js
   create : webexpress01/routes/user.js
   create : webexpress01/views
   create : webexpress01/views/layout.jade
   create : webexpress01/views/index.jade
 
   install dependencies:
     $ cd webexpress01 && npm install
 
   run the app:
     $ node app
 
 
D:\Tools\Works\nodejs_test>
 
 

指定のディレクトリへ移動し、必要なモジュールをインストールする

D:\Tools\Works\nodejs_test>cd webexpress01
 
D:\Tools\Works\nodejs_test\webexpress01>npm install
npm WARN package.json application-name@0.0.1 No README.md file found!
npm http GET https://registry.npmjs.org/express/3.1.0
npm http GET https://registry.npmjs.org/jade
npm http 200 https://registry.npmjs.org/express/3.1.0
npm http GET https://registry.npmjs.org/express/-/express-3.1.0.tgz
npm http 200 https://registry.npmjs.org/express/-/express-3.1.0.tgz
npm http 200 https://registry.npmjs.org/jade
npm http GET https://registry.npmjs.org/jade/-/jade-0.28.2.tgz
npm http 200 https://registry.npmjs.org/jade/-/jade-0.28.2.tgz
npm http GET https://registry.npmjs.org/connect/2.7.2
npm http GET https://registry.npmjs.org/commander/0.6.1
npm http GET https://registry.npmjs.org/range-parser/0.0.4
npm http GET https://registry.npmjs.org/mkdirp/0.3.3
npm http GET https://registry.npmjs.org/cookie/0.0.5
npm http GET https://registry.npmjs.org/fresh/0.1.0
npm http GET https://registry.npmjs.org/buffer-crc32/0.1.1
npm http GET https://registry.npmjs.org/cookie-signature/0.0.1
npm http GET https://registry.npmjs.org/methods/0.0.1
npm http GET https://registry.npmjs.org/debug
npm http GET https://registry.npmjs.org/send/0.1.0
npm http GET https://registry.npmjs.org/mkdirp
npm http 304 https://registry.npmjs.org/range-parser/0.0.4
npm http 304 https://registry.npmjs.org/commander/0.6.1
npm http 304 https://registry.npmjs.org/connect/2.7.2
npm http 304 https://registry.npmjs.org/mkdirp/0.3.3
npm http 304 https://registry.npmjs.org/cookie/0.0.5
npm http 304 https://registry.npmjs.org/fresh/0.1.0
npm http 304 https://registry.npmjs.org/buffer-crc32/0.1.1
npm http 304 https://registry.npmjs.org/cookie-signature/0.0.1
npm http 304 https://registry.npmjs.org/methods/0.0.1
npm http 304 https://registry.npmjs.org/debug
npm http 304 https://registry.npmjs.org/send/0.1.0
npm WARN package.json methods@0.0.1 No README.md file found!
npm http 200 https://registry.npmjs.org/mkdirp
npm http GET https://registry.npmjs.org/mkdirp/-/mkdirp-0.3.5.tgz
npm http GET https://registry.npmjs.org/mime/1.2.6
npm http 200 https://registry.npmjs.org/mkdirp/-/mkdirp-0.3.5.tgz
npm http 304 https://registry.npmjs.org/mime/1.2.6
npm http GET https://registry.npmjs.org/qs/0.5.1
npm http GET https://registry.npmjs.org/formidable/1.0.11
npm http GET https://registry.npmjs.org/bytes/0.1.0
npm http GET https://registry.npmjs.org/pause/0.0.1
npm http 304 https://registry.npmjs.org/qs/0.5.1
npm http 304 https://registry.npmjs.org/pause/0.0.1
npm http 304 https://registry.npmjs.org/formidable/1.0.11
npm http 304 https://registry.npmjs.org/bytes/0.1.0
jade@0.28.2 node_modules\jade
├── commander@0.6.1
└── mkdirp@0.3.5
 
express@3.1.0 node_modules\express
├── methods@0.0.1
├── fresh@0.1.0
├── range-parser@0.0.4
├── cookie-signature@0.0.1
├── buffer-crc32@0.1.1
├── cookie@0.0.5
├── debug@0.7.2
├── commander@0.6.1
├── mkdirp@0.3.3
├── send@0.1.0 (mime@1.2.6)
└── connect@2.7.2 (pause@0.0.1, bytes@0.1.0, qs@0.5.1, formidable@1.0.11)
 
D:\Tools\Works\nodejs_test\webexpress01>
 
 

起動

コマンド

D:\Tools\Works\nodejs_test\webexpress01>node app
Express server listening on port 3000
GET / 200 339ms - 170
GET /stylesheets/style.css 200 23ms - 117
 
 

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最終更新：2013年03月27日 22:55