Stringifying the status codes to match up with the incoming match from the regex. Adding 'not found' message.

Author: commadelimited

src/scripts/httpcat.coffee

@@ -20,18 +20,17 @@
 # Author:
 #    @commadelimited
 
-codes = [100, 101, 200, 201, 202, 204, 206, 207, 300, 301, 303, 304, 305, 307, 400, 401, 402, 403, 404,
-        405, 406, 408, 409, 410, 411, 413, 414, 416, 417, 418, 422, 423, 424, 425, 426, 429, 431, 444,
-        450, 500, 502, 503, 506, 507, 508, 509, 599]
+codes = ['100', '101', '200', '201', '202', '204', '206', '207', '300', '301', '303', '304',
+        '305', '307', '400', '401', '402', '403', '404', '405', '406', '408', '409', '410',
+        '411', '413', '414', '416', '417', '418', '422', '423', '424', '425', '426', '429',
+        '431', '444', '450', '500', '502', '503', '506', '507', '508', '509', '599']
 
 module.exports = (robot) ->
-    robot.respond /httpcat (\d{3})/i, (msg) ->
-        status = msg.match[1]
-
-        if (codes.indexOf(status))
+    robot.respond /httpcat (.+)/i, (msg) ->
+        if (codes.indexOf( msg.match[1] ) > -1)
             msg.send 'http://httpcats.herokuapp.com/' + status + '.jpg'
         else
-            msg.send 'Sorry nothing found'
+            msg.send 'I only recognize the following status codes: ' + codes
 
 
     robot.respond /httpcat help/i, (msg) ->