124 lines
4.0 KiB
Ruby
124 lines
4.0 KiB
Ruby
# redMine - project management software
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# Copyright (C) 2006 Jean-Philippe Lang
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License
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# as published by the Free Software Foundation; either version 2
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# of the License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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require "digest/sha1"
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class User < ActiveRecord::Base
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has_many :memberships, :class_name => 'Member', :include => [ :project, :role ], :dependent => true
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has_many :custom_values, :dependent => true, :as => :customized
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belongs_to :auth_source
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attr_accessor :password, :password_confirmation
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attr_accessor :last_before_login_on
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# Prevents unauthorized assignments
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attr_protected :login, :admin, :password, :password_confirmation, :hashed_password
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validates_presence_of :login, :firstname, :lastname, :mail
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validates_uniqueness_of :login, :mail
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# Login must contain lettres, numbers, underscores only
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validates_format_of :login, :with => /^[a-z0-9_]+$/i
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validates_format_of :mail, :with => /^([^@\s]+)@((?:[-a-z0-9]+\.)+[a-z]{2,})$/i
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# Password length between 4 and 12
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validates_length_of :password, :in => 4..12, :allow_nil => true
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validates_confirmation_of :password, :allow_nil => true
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validates_associated :custom_values, :on => :update
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# Account statuses
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STATUS_ACTIVE = 1
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STATUS_REGISTERED = 2
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STATUS_LOCKED = 3
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def before_save
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# update hashed_password if password was set
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self.hashed_password = User.hash_password(self.password) if self.password
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end
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# Returns the user that matches provided login and password, or nil
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def self.try_to_login(login, password)
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user = find(:first, :conditions => ["login=?", login])
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if user
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# user is already in local database
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return nil if !user.active?
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if user.auth_source
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# user has an external authentication method
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return nil unless user.auth_source.authenticate(login, password)
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else
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# authentication with local password
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return nil unless User.hash_password(password) == user.hashed_password
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end
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else
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# user is not yet registered, try to authenticate with available sources
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attrs = AuthSource.authenticate(login, password)
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if attrs
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onthefly = new(*attrs)
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onthefly.login = login
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onthefly.language = $RDM_DEFAULT_LANG
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if onthefly.save
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user = find(:first, :conditions => ["login=?", login])
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logger.info("User '#{user.login}' created on the fly.") if logger
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end
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end
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end
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user.update_attribute(:last_login_on, Time.now) if user
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user
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rescue => text
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raise text
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end
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# Return user's full name for display
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def display_name
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firstname + " " + lastname
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end
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def name
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display_name
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end
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def active?
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self.status == STATUS_ACTIVE
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end
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def registered?
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self.status == STATUS_REGISTERED
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end
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def locked?
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self.status == STATUS_LOCKED
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end
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def check_password?(clear_password)
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User.hash_password(clear_password) == self.hashed_password
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end
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def role_for_project(project_id)
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@role_for_projects ||=
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begin
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roles = {}
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self.memberships.each { |m| roles.store m.project_id, m.role_id }
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roles
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end
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@role_for_projects[project_id]
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end
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private
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# Return password digest
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def self.hash_password(clear_password)
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Digest::SHA1.hexdigest(clear_password || "")
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end
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end
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