2012-09-27 21:32:11 -07:00
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Cowboy Rest Hello World
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=======================
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2012-07-22 04:46:05 +02:00
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To compile this example you need rebar in your PATH.
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Type the following command:
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```
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$ rebar get-deps compile
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```
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You can then start the Erlang node with the following command:
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```
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./start.sh
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```
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Then run any given command or point your browser to the indicated URL.
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2012-09-27 21:32:11 -07:00
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Examples
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--------
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### Get HTML
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``` bash
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$ curl -i http://localhost:8080
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HTTP/1.1 200 OK
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connection: keep-alive
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server: Cowboy
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date: Fri, 28 Sep 2012 04:15:52 GMT
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content-length: 136
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Content-Type: text/html
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2012-10-11 20:44:53 +02:00
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Vary: Accept
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2012-09-27 21:32:11 -07:00
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<html>
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<head>
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<meta charset="utf-8">
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<title>REST Hello World!</title>
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</head>
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<body>
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<p>REST Hello World as HTML!</p>
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</body>
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</html>
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```
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### Get JSON
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``` bash
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$ curl -i -H "Accept: application/json" http://localhost:8080
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HTTP/1.1 200 OK
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connection: keep-alive
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server: Cowboy
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date: Fri, 28 Sep 2012 04:16:46 GMT
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content-length: 24
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Content-Type: application/json
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2012-10-11 20:44:53 +02:00
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Vary: Accept
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2012-09-27 21:32:11 -07:00
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{"rest": "Hello World!"}
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```
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### Get text
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``` bash
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$ curl -i -H "Accept: text/plain" http://localhost:8080
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HTTP/1.1 200 OK
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connection: keep-alive
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server: Cowboy
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date: Fri, 28 Sep 2012 04:18:35 GMT
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content-length: 25
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Content-Type: text/plain
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2012-10-11 20:44:53 +02:00
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Vary: Accept
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2012-09-27 21:32:11 -07:00
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REST Hello World as text!
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```
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### Get a 406
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``` bash
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$ curl -i -H "Accept: text/css" http://localhost:8080
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HTTP/1.1 406 Not Acceptable
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connection: keep-alive
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server: Cowboy
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date: Fri, 28 Sep 2012 04:18:51 GMT
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content-length: 0
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```
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