lib/lita/handlers/excuses.rb in lita-excuses-0.0.1 vs lib/lita/handlers/excuses.rb in lita-excuses-0.0.3

@@ -2,23 +2,25 @@
 require "nokogiri"
 
 module Lita
   module Handlers
     class Excuses < Handler
-      route %r{excuse}i, :excuse, command: true, help: { "excuse" => "Responds with a random excuse." }
-      route %r{!excuse}i, :excuse, command: false
+      route %r{^excuse$}i, :excuse, command: true, help: { "excuse" => "Responds with a random excuse." }
 
       def excuse(response)
         response.reply retrieve_excuse
       end
 
       private 
 
       def retrieve_excuse
-        doc = Nokogiri::HTML(open("http://programmingexcuses.com/"))
+
+        resp = http.get('http://programmingexcuses.com/')
+
+        doc = Nokogiri::HTML(resp.body)
+
         "\"#{doc.css('a').text}\""
-      rescue Exception => e
-        puts e.inspect
+      rescue
         "Sorry, I was unable to come up with a good excuse for you."
       end
 
     end