ref: master
app/controllers/public/account_controller.rb
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class AccountController < ApplicationController no_design_blocks before_filter :login_required, :require_login_for_environment, :only => [:activation_question, :accept_terms, :activate_enterprise, :change_password] before_filter :redirect_if_logged_in, :only => [:login, :signup] # FIXME this gives intermittent blank screen! #before_filter :protect_from_bots, :only => :signup protect_from_forgery except: [:login] helper CustomFieldsHelper # say something nice, you goof! something sweet. def index unless logged_in? render :action => 'index_anonymous' end end def activate @user = User.find_by(activation_code: params[:activation_code]) if params[:activation_code] if @user unless @user.environment.enabled?('admin_must_approve_new_users') if @user.activate @message = _("Your account has been activated, now you can log in!") check_redirection session[:join] = params[:join] unless params[:join].blank? render :action => 'login', :userlogin => @user.login end else if @user.create_moderate_task session[:notice] = _('Thanks for registering. The administrators were notified.') @register_pending = true @user.activation_code = nil @user.save! redirect_to :controller => :home end end else session[:notice] = _("It looks like you're trying to activate an account. Perhaps have already activated this account?") redirect_to :controller => :home end end # action to perform login to the application def login store_location(request.referer) unless params[:return_to] or session[:return_to] return unless request.post? self.current_user = plugins_alternative_authentication begin self.current_user ||= User.authenticate(params[:user][:login], params[:user][:password], environment) if params[:user] rescue User::UserNotActivated => e session[:notice] = e.message return end if logged_in? check_join_in_community(self.current_user) if params[:remember_me] == "1" self.current_user.remember_me cookies[:auth_token] = {value: self.current_user.remember_token, expires: self.current_user.remember_token_expires_at} end if redirect? go_to_initial_page session[:notice] = _("Logged in successfully") end else session[:notice] = _('Incorrect username or password') if redirect? end end def logout_popup render :action => 'logout_popup', :layout => false end def login_popup @user = User.new render :action => 'login', :layout => false end def signup_time key = set_signup_start_time_for_now render :text => { :ok=>true, :key=>key }.to_json end # action to register an user to the application def signup if @plugins.dispatch(:allow_user_registration).include?(false) redirect_back_or_default(:controller => 'home') session[:notice] = _("This environment doesn't allow user registration.") return end store_location(request.referer) unless params[:return_to] or session[:return_to] # Tranforming to boolean @block_bot = !!session[:may_be_a_bot] @invitation_code = params[:invitation_code] begin @user = User.build(params[:user], params[:profile_data], environment) @user.session = session @terms_of_use = environment.terms_of_use @user.return_to = session[:return_to] @person = Person.new(params[:profile_data]) @person.environment = @user.environment @kinds = environment.kinds.where(:type => 'Person') if request.post? if NOOSFERO_CONF['enable_antispam_blocklist'] && email_domain_blocklist.include?(@user.email.split("@").last) session[:notice] = _('Email domain is on the block list!') render action: 'signup', status: :unprocessable_entity return end if NOOSFERO_CONF['enable_antispam_blocklist'] && @user.login.match(username_blocklist) session[:notice] = _('Login contains words that are on the block list!') render action: 'signup', status: :unprocessable_entity return end if may_be_a_bot set_signup_start_time_for_now @block_bot = true session[:may_be_a_bot] = true else if session[:may_be_a_bot] return false unless verify_recaptcha :model=>@user, :message=>_('Captcha (the human test)') session[:may_be_a_bot] = false end @user.community_to_join = session[:join] @user.signup! owner_role = Role.find_by(name: 'owner') @user.person.affiliate(@user.person, [owner_role]) if owner_role invitation = Task.from_code(@invitation_code).first if invitation invitation.update! friend: @user.person invitation.finish end unless params[:file].nil? image = Image::new :uploaded_data=> params[:file][:image] @user.person.image = image @user.person.save end @user.activate if session.delete(:skip_user_activation_for_email) == @user.email if @user.activated? self.current_user = @user check_join_in_community(@user) go_to_signup_initial_page else redirect_to :controller => :home, :action => :welcome, :template_id => (@user.person.template && @user.person.template.id) session[:notice] = _('Thanks for registering!') end end end rescue ActiveRecord::RecordInvalid @person.valid? @person.errors.delete(:identifier) @person.errors.delete(:user_id) render :action => 'signup' end clear_signup_start_time end # action to perform logout from the application def logout if logged_in? self.current_user.forget_me current_user.update({:chat_status_at => DateTime.now}.merge({:last_chat_status => current_user.chat_status, :chat_status => 'offline'})) end reset_session session[:notice] = _("You have been logged out.") redirect_to :controller => 'home', :action => 'index' end def change_password if request.post? @user = current_user begin @user.change_password!(params[:current_password], params[:new_password], params[:new_password_confirmation]) session[:notice] = _('Your password has been changed successfully!') redirect_to :action => 'index' rescue Exception end end end include ForgotPasswordHelper helper :forgot_password def forgot_password if @plugins.dispatch(:allow_password_recovery).include?(false) redirect_back_or_default(:controller => 'home') session[:notice] = _("This environment doesn't allow password recovery.") end @change_password = ChangePassword.new if request.post? begin #unless verify_recaptcha #@change_password.errors.add(:base, _('Please type the captcha text correctly')) #return false #end requestors = fetch_requestors(params[:value]) raise ActiveRecord::RecordNotFound if requestors.blank? || params[:value].blank? requestors.each do |requestor| ChangePassword.create!(:requestor => requestor) end render :action => 'password_recovery_sent' rescue ActiveRecord::RecordNotFound if params[:value].blank? @change_password.errors[:base] << _('Can not recover user password with blank value.') else @change_password.errors[:base] << _('Could not find any user with %s equal to "%s".').html_safe % [fields_label, params[:value]] end rescue ActiveRecord::RecordInvalid @change_password.errors[:base] << _('Could not perform password recovery for the user.') end end end # The user has a code for a ChangePassword request object. # # Posts back. def new_password @change_password = ChangePassword.from_code(params[:code]).first unless @change_password render :action => 'invalid_change_password_code', :status => 403 return end if request.post? begin @change_password.update!(params[:change_password]) @change_password.finish render :action => 'new_password_ok' rescue ActiveRecord::RecordInvalid => e nil # just render new_password end end end def activation_question @enterprise = load_enterprise unless @enterprise render :action => 'invalid_enterprise_code' return end if @enterprise.enabled render :action => 'already_activated' return end @question = @enterprise.question if !@question || @enterprise.blocked? render :action => 'blocked' return end end def accept_terms @enterprise = load_enterprise @question = @enterprise.question if !@question || @enterprise.blocked? render :action => 'blocked' return end check_answer @terms_of_enterprise_use = environment.terms_of_enterprise_use end def activate_enterprise @terms_of_use = environment.terms_of_use @enterprise = load_enterprise @question = @enterprise.question return unless check_answer return unless check_acceptance_of_terms activation = load_enterprise_activation if activation && user activation.requestor = user activation.finish redirect_to :action => 'welcome', :enterprise => @enterprise.id end end def welcome @enterprise = Enterprise.find(params[:enterprise]) unless @enterprise.enabled? && logged_in? redirect_to :action => 'index' end end def check_valid_name @identifier = params[:identifier] if NOOSFERO_CONF['enable_antispam_blocklist'] && @identifier.match(username_blocklist) @status = _("This login name is blocked") @status_class = "invalid" else valid = Person.is_available?(@identifier, environment) if valid @status = _('This login name is available') @status_class = 'validated' elsif !@identifier.empty? @suggested_usernames = suggestion_based_on_username(@identifier) @status = _('This login name is unavailable') @status_class = 'invalid' else @status_class = 'invalid' @status = _('This field can\'t be blank') end end respond_to do |format| format.html { render :partial => 'identifier_status' } format.json { render :json => { :status => @status, :status_class => @status_class, :suggested_usernames => @suggested_usernames } } end end def check_email if NOOSFERO_CONF['enable_antispam_blocklist'] && email_domain_blocklist.include?(params[:address].split("@").last) @status = _('This e-mail address domain is blocked') @status_class = 'invalid' else if User.find_by(email: params[:address], environment_id: environment.id).nil? @status = _('This e-mail address is available') @status_class = 'validated' else @status = _('This e-mail address is taken') @status_class = 'invalid' end end respond_to do |format| format.html { render :partial => 'email_status' } format.json { render :json => { :status => @status, :status_class => @status_class } } end end def user_data user_data = if logged_in? current_user.data_hash(gravatar_default) else { } end if session[:notice] user_data['notice'] = session[:notice] session[:notice] = nil # consume the notice end @plugins.each do |plugin| user_data_extras = plugin.user_data_extras user_data_extras = instance_exec(&user_data_extras) if user_data_extras.kind_of?(Proc) user_data.merge!(user_data_extras) end render :text => user_data.to_json, :layout => false, :content_type => "application/javascript" end def search_cities if request.xhr? and params[:state_name] and params[:city_name] render :json => MapsHelper.search_city(params[:city_name], params[:state_name]) else render :json => [].to_json end end def search_state if request.xhr? and params[:state_name] render :json => MapsHelper.search_state(params[:state_name]) else render :json => [].to_json end end protected def redirect? !@cannot_redirect end def no_redirect @cannot_redirect = true end def set_signup_start_time_for_now key = 'signup_start_time_' + rand.to_s.split('.')[1] Rails.cache.write key, Time.now key end def get_signup_start_time Rails.cache.read params[:signup_time_key] end def clear_signup_start_time Rails.cache.delete params[:signup_time_key] if params[:signup_time_key] end def email_domain_blocklist # TODO: Read this from a environment variable? begin raw_data = File.read("/usr/share/antispam/domains.json") domains = JSON.parse(raw_data) return domains rescue return [] end end def username_blocklist # TODO: Read this from a environment variable? begin raw_data = File.read("/usr/share/antispam/usernames.json") domains = JSON.parse(raw_data) return Regexp.new(domains.join("|")) rescue # XXX: That's a hack so we can get away from escaping on the caller return Regexp.new(Time.now.to_s) end end def may_be_a_bot # No minimum signup delay, no bot test. return false if environment.min_signup_delay == 0 # answering captcha, may be human! return false if params[:recaptcha_response_field] # never set signup_time, hi wget! signup_start_time = get_signup_start_time return true if signup_start_time.nil? # so fast, so bot. signup_start_time > ( Time.now - environment.min_signup_delay.seconds ) end def check_answer unless answer_correct @enterprise.block render :action => 'blocked' return end true end def check_acceptance_of_terms unless params[:terms_accepted] redirect_to :action => 'index' return end true end def load_enterprise_activation @enterprise_activation ||= EnterpriseActivation.from_code(params[:enterprise_code]).first end def load_enterprise activation = load_enterprise_activation if activation.nil? nil else activation.enterprise end end def answer_correct return true unless params[:enterprise_code] enterprise = load_enterprise return false unless enterprise.question return false if enterprise.enabled params[:answer] == enterprise.send(enterprise.question).to_s end def go_to_initial_page if params[:return_to] redirect_to url_for(params[:return_to]) elsif environment.enabled?('allow_change_of_redirection_after_login') check_redirection_options(user, user.preferred_login_redirection, user.admin_url) else if environment == current_user.environment check_redirection_options(user, environment.redirection_after_login, user.admin_url) else redirect_back_or_default(:controller => 'home') end end end def go_to_signup_initial_page check_redirection_options user, user.environment.redirection_after_signup, user.url, signup: true end def redirect_if_logged_in if logged_in? go_to_initial_page end end def plugins_alternative_authentication user = nil @plugins.each do |plugin| user = plugin.alternative_authentication break unless user.nil? end user end protected def check_redirection_options user, condition, default, options={} if options[:signup] and target = session.delete(:after_signup_redirect_to) redirect_to target else case condition when 'keep_on_same_page' redirect_back_or_default(user.admin_url) when 'site_homepage' redirect_to :controller => :home, _: Time.now.to_i when 'user_profile_page' redirect_to user.public_profile_url.merge(_: Time.now.to_i) when 'user_homepage' redirect_to user.url.merge(_: Time.now.to_i) when 'user_control_panel' redirect_to user.admin_url.merge(_: Time.now.to_i) when 'welcome_page' redirect_to :controller => :home, :action => :welcome, :template_id => (user.template && user.template.id) when 'custom_url' if (url = user.custom_url_redirection).present? then redirect_to url else redirect_back_or_default default end else redirect_back_or_default(default) end end end def check_redirection unless params[:redirection].blank? session[:return_to] = @user.return_to @user.update(:return_to => nil) end end def check_join_in_community(user) profile_to_join = session[:join] unless profile_to_join.blank? environment.profiles.find_by(identifier: profile_to_join).add_member(user.person) session.delete(:join) end end end |