Recuperacao de senha

app/models/notifications.rb

@@ -16,12 +16,11 @@
 
 class Notifications < ActionMailer::Base
 
-	def forgot_password(to, login, pass, sent_at = Time.now)
-		@subject = "Your password is ..."
-		@body['login']=login
-		@body['pass']=pass
+	def forgot_password(to, key, sent_at = Time.now)
+		@subject = "#{App.title} - Recuperar senha"
+		@body['key'] = key
 		@recipients = to
-		@from = 'support@yourdomain.com'
+		@from = "#{App.title} <#{App.webmaster_email}>"
 		@sent_on = sent_at
 		@headers = {}
 	end

app/models/user.rb

@@ -63,11 +63,10 @@ class User < ActiveRecord::Base
 	end
 
 	# Gera uma nova senha, e a envia por email.
-	def send_new_password
-		new_pass = User.random_string(10)
-		@password = @password_confirmation = new_pass
-		save
-		Notifications.deliver_forgot_password(self.email, self.login, new_pass)
+	def generate_password_reset_key!
+		update_attribute(:password_reset_key, User.random_string(30))
+		save!
+		Notifications.deliver_forgot_password(self.email, self.password_reset_key)
 	end
 
 	def reset_login_key