cowboy/examples/echo_get

GET parameter echo example

To try this example, you need GNU make, git and relx in your PATH.

To build the example, run the following command:

$ make

To start the release in the foreground:

$ ./_rel/bin/get_echo_example console

Then point your browser at http://localhost:8080/?echo=hello. You can replace the echo parameter with another to check that the handler is echoing it back properly.

Example output

$ curl -i "http://localhost:8080/?echo=saymyname"
HTTP/1.1 200 OK
connection: keep-alive
server: Cowboy
date: Fri, 28 Sep 2012 04:09:04 GMT
content-length: 9
content-type: text/plain; charset=utf-8

saymyname