request_token.rb in oauth-plugin-0.4.0

- old
+ new

@@ -1,39 +1,39 @@
 class RequestToken < OauthToken
-  
+
   attr_accessor :provided_oauth_verifier
-  
+
   def authorize!(user)
     return false if authorized?
     self.user = user
     self.authorized_at = Time.now
     self.verifier=OAuth::Helper.generate_key(20)[0,20] unless oauth10?
     self.save
   end
-  
+
   def exchange!
     return false unless authorized?
     return false unless oauth10? || verifier==provided_oauth_verifier
-    
+
     RequestToken.transaction do
       access_token = AccessToken.create(:user => user, :client_application => client_application)
       invalidate!
       access_token
     end
   end
-  
+
   def to_query
     if oauth10?
       super
     else
       "#{super}&oauth_callback_confirmed=true"
     end
   end
-  
+
   def oob?
     callback_url.nil? || callback_url.downcase == 'oob'
   end
-  
+
   def oauth10?
     (defined? OAUTH_10_SUPPORT) && OAUTH_10_SUPPORT && self.callback_url.blank?
   end
 
 end