added token to users model and generate token method to users controller

2014-03-11 20:28:15 -04:00
parent c559bd5602
commit e7c30151d4
3 changed files with 13 additions and 1 deletions
@@ -81,5 +81,11 @@ private
      end
    end
  end
+  
+  def generate_token(column)
+    begin
+      self[column] = SecureRandom.urlsafe_base64
+    end while User.exists?(column => self[column])
+  end

 end