##// END OF EJS Templates
Added cache for application settings (Setting model)....
Added cache for application settings (Setting model). Once the values are cached, only one database query is done at each user request (to check if the cache is still valid). git-svn-id: http://redmine.rubyforge.org/svn/trunk@685 e93f8b46-1217-0410-a6f0-8f06a7374b81

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token.rb
44 lines | 1.4 KiB | text/x-ruby | RubyLexer
# redMine - project management software
# Copyright (C) 2006 Jean-Philippe Lang
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
class Token < ActiveRecord::Base
belongs_to :user
@@validity_time = 1.day
def before_create
self.value = Token.generate_token_value
end
# Return true if token has expired
def expired?
return Time.now > self.created_on + @@validity_time
end
# Delete all expired tokens
def self.destroy_expired
Token.delete_all ["action <> 'feeds' AND created_on < ?", Time.now - @@validity_time]
end
private
def self.generate_token_value
chars = ("a".."z").to_a + ("A".."Z").to_a + ("0".."9").to_a
token_value = ''
40.times { |i| token_value << chars[rand(chars.size-1)] }
token_value
end
end