Thor action allowing for an alternate account from which to fetch repo's source files

Author: caleon

lib/chardinjs-rails/source_file.rb

@@ -7,10 +7,12 @@ class SourceFile < Thor
 
   desc "fetch source files", "fetch source files from GitHub"
   def fetch
-    filtered_tags = fetch_tags
+    account = ask("Which GitHub account's version do you want to fetch? (leave blank for default)")
+    account =  'heelhook' if account.empty?
+    filtered_tags = fetch_tags(account)
     tag = select("Which tag do you want to fetch?", filtered_tags)
     self.destination_root = "app/assets"
-    remote = "https://github.com/heelhook/chardin.js"
+    remote = "https://github.com/#{account}/chardin.js"
     get "#{remote}/raw/#{tag}/chardinjs.min.js", "javascripts/chardinjs.js"
     get "#{remote}/raw/#{tag}/chardinjs.css", "stylesheets/chardinjs.css"
 
@@ -26,12 +28,12 @@ def fetch
 
   private
 
-  def fetch_tags
+  def fetch_tags(account)
     http = HTTPClient.new
-    response = JSON.parse(http.get("https://api.github.com/repos/heelhook/chardin.js/tags").body)
+    response = JSON.parse(http.get("https://api.github.com/repos/#{account}/chardin.js/tags").body)
     response.map{|tag| tag["name"]}.sort
   end
-  
+
   def select msg, elements
     elements.each_with_index do |element, index|
       say(block_given? ? yield(element, index + 1) : ("#{index + 1}. #{element.to_s}"))