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37 lines
801 B
Markdown
37 lines
801 B
Markdown
POST parameter echo example
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===========================
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To try this example, you need GNU `make`, `git` and
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[relx](https://github.com/erlware/relx) in your PATH.
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To build the example, run the following command:
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``` bash
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$ make
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```
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To start the release in the foreground:
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``` bash
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$ ./_rel/bin/echo_post_example console
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```
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As this example echoes a POST parameter, it is a little more
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complex to test. Some browsers feature tools that allow you
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to perform one such request, or you can use the command line
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tool `curl` as we will demonstrate.
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Example output
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--------------
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``` bash
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$ curl -i -d echo=echomeplz 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 04:12:36 GMT
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content-length: 9
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content-type: text/plain; charset=utf-8
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echomeplz
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```
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