Nicer syntax for the meme generator

2015-09-26 17:26:39 +02:00 · 2015-09-26 17:26:39 +02:00 · b77dd53523
commit b77dd53523
parent 5d668bec1f
1 changed files with 5 additions and 1 deletions
--- a/scripts/memes.coffee
+++ b/scripts/memes.coffee
@ -11,6 +11,10 @@
 #   Enrico Fasoli (fazo96)

 module.exports = (robot) ->
+  escape = (str) -> (str.replace /\ /g, '_').replace /-/g, '--'
+
  robot.respond /meme (.+)/i, (res) ->
-    url = 'http://memegen.link/'+res.match[1]+'.jpg'
+    text = res.match[1]
+    meme = (escape i.trim() for i in text.split ',').join '/'
+    url  = 'http://memegen.link/' + meme + '.jpg'
    res.send url