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- # Redmine - project management software
- # Copyright (C) 2006-2012 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 AccountController < ApplicationController
- helper :custom_fields
- include CustomFieldsHelper
-
- # prevents login action to be filtered by check_if_login_required application scope filter
- skip_before_filter :check_if_login_required
-
- # Login request and validation
- def login
- if request.get?
- logout_user
- else
- authenticate_user
- end
- rescue AuthSourceException => e
- logger.error "An error occured when authenticating #{params[:username]}: #{e.message}"
- render_error :message => e.message
- end
-
- # Log out current user and redirect to welcome page
- def logout
- logout_user
- redirect_to home_url
- end
-
- # Enable user to choose a new password
- def lost_password
- redirect_to(home_url) && return unless Setting.lost_password?
- if params[:token]
- @token = Token.find_by_action_and_value("recovery", params[:token])
- redirect_to(home_url) && return unless @token and !@token.expired?
- @user = @token.user
- if request.post?
- @user.password, @user.password_confirmation = params[:new_password], params[:new_password_confirmation]
- if @user.save
- @token.destroy
- flash[:notice] = l(:notice_account_password_updated)
- redirect_to :action => 'login'
- return
- end
- end
- render :template => "account/password_recovery"
- return
- else
- if request.post?
- user = User.find_by_mail(params[:mail])
- # user not found in db
- (flash.now[:error] = l(:notice_account_unknown_email); return) unless user
- # user uses an external authentification
- (flash.now[:error] = l(:notice_can_t_change_password); return) if user.auth_source_id
- # create a new token for password recovery
- token = Token.new(:user => user, :action => "recovery")
- if token.save
- Mailer.deliver_lost_password(token)
- flash[:notice] = l(:notice_account_lost_email_sent)
- redirect_to :action => 'login'
- return
- end
- end
- end
- end
-
- # User self-registration
- def register
- redirect_to(home_url) && return unless Setting.self_registration? || session[:auth_source_registration]
- if request.get?
- session[:auth_source_registration] = nil
- @user = User.new(:language => Setting.default_language)
- else
- @user = User.new
- @user.safe_attributes = params[:user]
- @user.admin = false
- @user.register
- if session[:auth_source_registration]
- @user.activate
- @user.login = session[:auth_source_registration][:login]
- @user.auth_source_id = session[:auth_source_registration][:auth_source_id]
- if @user.save
- session[:auth_source_registration] = nil
- self.logged_user = @user
- flash[:notice] = l(:notice_account_activated)
- redirect_to :controller => 'my', :action => 'account'
- end
- else
- @user.login = params[:user][:login]
- @user.password, @user.password_confirmation = params[:user][:password], params[:user][:password_confirmation]
-
- case Setting.self_registration
- when '1'
- register_by_email_activation(@user)
- when '3'
- register_automatically(@user)
- else
- register_manually_by_administrator(@user)
- end
- end
- end
- end
-
- # Token based account activation
- def activate
- redirect_to(home_url) && return unless Setting.self_registration? && params[:token]
- token = Token.find_by_action_and_value('register', params[:token])
- redirect_to(home_url) && return unless token and !token.expired?
- user = token.user
- redirect_to(home_url) && return unless user.registered?
- user.activate
- if user.save
- token.destroy
- flash[:notice] = l(:notice_account_activated)
- end
- redirect_to :action => 'login'
- end
-
- private
-
- def authenticate_user
- if Setting.openid? && using_open_id?
- open_id_authenticate(params[:openid_url])
- else
- password_authentication
- end
- end
-
- def password_authentication
- user = User.try_to_login(params[:username], params[:password])
-
- if user.nil?
- invalid_credentials
- elsif user.new_record?
- onthefly_creation_failed(user, {:login => user.login, :auth_source_id => user.auth_source_id })
- else
- # Valid user
- successful_authentication(user)
- end
- end
-
- def open_id_authenticate(openid_url)
- authenticate_with_open_id(openid_url, :required => [:nickname, :fullname, :email], :return_to => signin_url, :method => :post) do |result, identity_url, registration|
- if result.successful?
- user = User.find_or_initialize_by_identity_url(identity_url)
- if user.new_record?
- # Self-registration off
- redirect_to(home_url) && return unless Setting.self_registration?
-
- # Create on the fly
- user.login = registration['nickname'] unless registration['nickname'].nil?
- user.mail = registration['email'] unless registration['email'].nil?
- user.firstname, user.lastname = registration['fullname'].split(' ') unless registration['fullname'].nil?
- user.random_password
- user.register
-
- case Setting.self_registration
- when '1'
- register_by_email_activation(user) do
- onthefly_creation_failed(user)
- end
- when '3'
- register_automatically(user) do
- onthefly_creation_failed(user)
- end
- else
- register_manually_by_administrator(user) do
- onthefly_creation_failed(user)
- end
- end
- else
- # Existing record
- if user.active?
- successful_authentication(user)
- else
- account_pending
- end
- end
- end
- end
- end
-
- def successful_authentication(user)
- # Valid user
- self.logged_user = user
- # generate a key and set cookie if autologin
- if params[:autologin] && Setting.autologin?
- set_autologin_cookie(user)
- end
- call_hook(:controller_account_success_authentication_after, {:user => user })
- redirect_back_or_default :controller => 'my', :action => 'page'
- end
-
- def set_autologin_cookie(user)
- token = Token.create(:user => user, :action => 'autologin')
- cookie_name = Redmine::Configuration['autologin_cookie_name'] || 'autologin'
- cookie_options = {
- :value => token.value,
- :expires => 1.year.from_now,
- :path => (Redmine::Configuration['autologin_cookie_path'] || '/'),
- :secure => (Redmine::Configuration['autologin_cookie_secure'] ? true : false),
- :httponly => true
- }
- cookies[cookie_name] = cookie_options
- end
-
- # Onthefly creation failed, display the registration form to fill/fix attributes
- def onthefly_creation_failed(user, auth_source_options = { })
- @user = user
- session[:auth_source_registration] = auth_source_options unless auth_source_options.empty?
- render :action => 'register'
- end
-
- def invalid_credentials
- logger.warn "Failed login for '#{params[:username]}' from #{request.remote_ip} at #{Time.now.utc}"
- flash.now[:error] = l(:notice_account_invalid_creditentials)
- end
-
- # Register a user for email activation.
- #
- # Pass a block for behavior when a user fails to save
- def register_by_email_activation(user, &block)
- token = Token.new(:user => user, :action => "register")
- if user.save and token.save
- Mailer.deliver_register(token)
- flash[:notice] = l(:notice_account_register_done)
- redirect_to :action => 'login'
- else
- yield if block_given?
- end
- end
-
- # Automatically register a user
- #
- # Pass a block for behavior when a user fails to save
- def register_automatically(user, &block)
- # Automatic activation
- user.activate
- user.last_login_on = Time.now
- if user.save
- self.logged_user = user
- flash[:notice] = l(:notice_account_activated)
- redirect_to :controller => 'my', :action => 'account'
- else
- yield if block_given?
- end
- end
-
- # Manual activation by the administrator
- #
- # Pass a block for behavior when a user fails to save
- def register_manually_by_administrator(user, &block)
- if user.save
- # Sends an email to the administrators
- Mailer.deliver_account_activation_request(user)
- account_pending
- else
- yield if block_given?
- end
- end
-
- def account_pending
- flash[:notice] = l(:notice_account_pending)
- redirect_to :action => 'login'
- end
- end
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