Made the output filename the responsibility of the website subclass.

[dead/whatever-dl.git] / src / websites / howcast.rb

diff --git a/src/websites/howcast.rb b/src/websites/howcast.rb
index c07d8489f31efea5e3ad98bdffb021db11cf12b7..5cf490e2d1dbaf77f1d428e627251392b02152b8 100644 (file)
--- a/src/websites/howcast.rb
+++ b/src/websites/howcast.rb
@@ -26,18 +26,24 @@ class Howcast < Website
     return url =~ VALID_HOWCAST_URL_REGEX
   end
 
-  
-  def get_video_url(url)
+
+  def parse_video_id()
     # This regex just pulls out the video id
     id_regex = /\/(\d+)-/
-    matches = id_regex.match(url)
+    matches = id_regex.match(@url)
 
     if matches.nil?
       raise StandardError.new('The URL is a valid Howcast URL, but does not match on the digit portion of the regex. Since the digit portion is a subset of the "valid" regex, this should never occur.')
     end
+    
+    return matches[1]
+  end
 
-    video_id = matches[1]
+  
+  def get_video_url()
+    video_id = parse_video_id()
+    
     return "http://media.howcast.com/system/videos/#{video_id}/#{video_id}.flv"
   end
-
+  
 end