cache control /cc @mattrobenolt

README.md

@@ -32,11 +32,11 @@ Freely hosted in [HTTP](http://httpbin.org) &
 - [`/robots.txt`](http://httpbin.org/robots.txt) Returns some robots.txt rules.
 - [`/deny`](http://httpbin.org/deny) Denied by robots.txt file.
 - [`/cache`](http://httpbin.org/cache) Returns 200 unless an If-Modified-Since or If-None-Match header is provided, when it returns a 304.
+- [`/cache/:n`](http://httpbin.org/cache/60) Sets a Cache-Control header for *n* seconds.
 - [`/bytes/:n`](http://httpbin.org/bytes/1024) Generates *n* random bytes of binary data, accepts optional *seed* integer parameter.
 - [`/stream-bytes/:n`](http://httpbin.org/stream-bytes/1024) Streams *n* random bytes of binary data, accepts optional *seed* and *chunk_size* integer parameters.
 - [`/links/:n`](http://httpbin.org/links/10) Returns page containing *n* HTML links.
 
-
 ## DESCRIPTION
 
 Testing an HTTP Library can become difficult sometimes. PostBin.org is fantastic

httpbin/core.py

@@ -368,6 +368,14 @@ def cache():
         return status_code(304)
 
 
+@app.route('/cache/<int:value>')
+def cache_control(value):
+    """Sets a Cache-Control header."""
+    response = view_get()
+    response.headers['Cache-Control'] = 'public, max-age={0}'.format(value)
+    return response
+
+
 @app.route('/bytes/<int:n>')
 def random_bytes(n):
     """Returns n random bytes generated with given seed."""