Strip leading and trailing whitespace for email authentication

[rails.git] / app / models / user.rb

diff --git a/app/models/user.rb b/app/models/user.rb
index 17985e05f45d1ad56d126b2886d5b20b81f5db48..25947a96f66082875830c5f0c946415e11902367 100644 (file)
--- a/app/models/user.rb
+++ b/app/models/user.rb
@@ -93,11 +93,9 @@ class User < ActiveRecord::Base
   validates :display_name, :if => proc { |u| u.display_name_changed? },
                            :uniqueness => { :case_sensitive => false }
   validates :display_name, :if => proc { |u| u.display_name_changed? },
-                           :invalid_chars => true,
-                           :invalid_url_chars => true,
-                           :leading_whitespace => true,
-                           :trailing_whitespace => true
-  validates :email, :presence => true, :confirmation => true, :invalid_chars => true
+                           :characters => { :url_safe => true },
+                           :whitespace => { :leading => false, :trailing => false }
+  validates :email, :presence => true, :confirmation => true, :characters => true
   validates :email, :if => proc { |u| u.email_changed? },
                     :uniqueness => { :case_sensitive => false }
   validates :pass_crypt, :confirmation => true, :length => 8..255
@@ -124,10 +122,10 @@ class User < ActiveRecord::Base
 
   def self.authenticate(options)
     if options[:username] && options[:password]
-      user = find_by("email = ? OR display_name = ?", options[:username], options[:username])
+      user = find_by("email = ? OR display_name = ?", options[:username].strip, options[:username])
 
       if user.nil?
-        users = where("LOWER(email) = LOWER(?) OR LOWER(display_name) = LOWER(?)", options[:username], options[:username])
+        users = where("LOWER(email) = LOWER(?) OR LOWER(display_name) = LOWER(?)", options[:username].strip, options[:username])
 
         user = users.first if users.count == 1
       end