token.rb
44 lines
| 1.4 KiB
| text/x-ruby
|
RubyLexer
Jean-Philippe Lang
|
r10 | # 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 | ||||
|
Jean-Philippe Lang
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r336 | Token.delete_all ["action <> 'feeds' AND created_on < ?", Time.now - @@validity_time] | ||
|
Jean-Philippe Lang
|
r10 | 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 | ||||