annotate .svn/pristine/d5/d588ced6d5efcbe60b58d36d380d9f3530582ca9.svn-base @ 1519:afce8026aaeb redmine-2.4-integration

Merge from branch "live"
author Chris Cannam
date Tue, 09 Sep 2014 09:34:53 +0100
parents cbb26bc654de
children
rev   line source
Chris@909 1 # Redmine - project management software
Chris@909 2 # Copyright (C) 2006-2011 Jean-Philippe Lang
Chris@909 3 #
Chris@909 4 # This program is free software; you can redistribute it and/or
Chris@909 5 # modify it under the terms of the GNU General Public License
Chris@909 6 # as published by the Free Software Foundation; either version 2
Chris@909 7 # of the License, or (at your option) any later version.
Chris@909 8 #
Chris@909 9 # This program is distributed in the hope that it will be useful,
Chris@909 10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
Chris@909 11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
Chris@909 12 # GNU General Public License for more details.
Chris@909 13 #
Chris@909 14 # You should have received a copy of the GNU General Public License
Chris@909 15 # along with this program; if not, write to the Free Software
Chris@909 16 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
Chris@909 17
Chris@909 18 class Token < ActiveRecord::Base
Chris@909 19 belongs_to :user
Chris@909 20 validates_uniqueness_of :value
Chris@909 21
Chris@909 22 before_create :delete_previous_tokens, :generate_new_token
Chris@909 23
Chris@909 24 @@validity_time = 1.day
Chris@909 25
Chris@909 26 def generate_new_token
Chris@909 27 self.value = Token.generate_token_value
Chris@909 28 end
Chris@909 29
Chris@909 30 # Return true if token has expired
Chris@909 31 def expired?
Chris@909 32 return Time.now > self.created_on + @@validity_time
Chris@909 33 end
Chris@909 34
Chris@909 35 # Delete all expired tokens
Chris@909 36 def self.destroy_expired
Chris@909 37 Token.delete_all ["action <> 'feeds' AND created_on < ?", Time.now - @@validity_time]
Chris@909 38 end
Chris@909 39
Chris@909 40 private
Chris@909 41 def self.generate_token_value
Chris@909 42 ActiveSupport::SecureRandom.hex(20)
Chris@909 43 end
Chris@909 44
Chris@909 45 # Removes obsolete tokens (same user and action)
Chris@909 46 def delete_previous_tokens
Chris@909 47 if user
Chris@909 48 Token.delete_all(['user_id = ? AND action = ?', user.id, action])
Chris@909 49 end
Chris@909 50 end
Chris@909 51 end