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README.asciidoc

REST streaming example

This example is currently broken on master.

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

To build and run the example, use the following command:

$ make run

Then point your browser to http://localhost:8080

About

This example simulates streaming a large amount of data from a data store one record at a time in CSV format. It also uses a constraint to ensure that the last segment of the route is an integer.

Example output

Fetch records with the second field with value 1:

$ curl -i localhost:8080
HTTP/1.1 200 OK
transfer-encoding: identity
server: Cowboy
date: Sun, 10 Feb 2013 19:32:16 GMT
connection: close
content-type: text/csv

DBUZGQ0C,1,28
BgoQAxMV,1,6
DAYEFxER,1,18
...

Fetch records with the second field with value 4:

$ curl -i localhost:8080/4
HTTP/1.1 200 OK
transfer-encoding: identity
server: Cowboy
date: Sun, 10 Feb 2013 19:34:31 GMT
connection: close
content-type: text/csv

ABcFDxcE,4,42
DgYQCgEE,4,5
CA8BBhYD,4,10
...

Fail to use a proper integer and get an error:

$ curl -i localhost:8080/foo
HTTP/1.1 404 Not Found
connection: keep-alive
server: Cowboy
date: Sun, 10 Feb 2013 19:36:16 GMT
content-length: 0