X-Git-Url: https://git.openstreetmap.org./rails.git/blobdiff_plain/303e5d3eb99284ab4fa41be85f831333f2154b0d..0030c7753740820fab12455dd841cd39c58b6475:/app/controllers/application_controller.rb diff --git a/app/controllers/application_controller.rb b/app/controllers/application_controller.rb index a53fb5374..655017847 100644 --- a/app/controllers/application_controller.rb +++ b/app/controllers/application_controller.rb @@ -2,8 +2,11 @@ # Likewise, all the methods added will be available for all controllers. class ApplicationController < ActionController::Base - if OSM_STATUS == :database_readonly or OSM_STATUS == :database_offline + if STATUS == :database_readonly or STATUS == :database_offline session :off + + def self.cache_sweeper(*sweepers) + end end def authorize_web @@ -11,10 +14,20 @@ class ApplicationController < ActionController::Base @user = User.find(session[:user], :conditions => {:status => ["active", "confirmed", "suspended"]}) if @user.status == "suspended" - session[:user] = nil + session.delete(:user) session_expires_automatically redirect_to :controller => "user", :action => "suspended" + + # don't allow access to any auth-requiring part of the site unless + # the new CTs have been seen (and accept/decline chosen). + elsif !@user.terms_seen and flash[:skip_terms].nil? + flash[:notice] = t 'user.terms.you need to accept or decline' + if params[:referer] + redirect_to :controller => "user", :action => "terms", :referer => params[:referer] + else + redirect_to :controller => "user", :action => "terms", :referer => request.request_uri + end end elsif session[:token] @user = User.authenticate(:token => session[:token]) @@ -40,7 +53,7 @@ class ApplicationController < ActionController::Base # method, otherwise an OAuth token was used, which has to be checked. unless current_token.nil? unless current_token.read_attribute(cap) - render :text => "OAuth token doesn't have that capability.", :status => :forbidden + report_error "OAuth token doesn't have that capability.", :forbidden return false end end @@ -51,11 +64,14 @@ class ApplicationController < ActionController::Base def require_cookies if request.cookies["_osm_session"].to_s == "" if params[:cookie_test].nil? + session[:cookie_test] = true redirect_to params.merge(:cookie_test => "true") return false else flash.now[:warning] = t 'application.require_cookies.cookies_needed' end + else + session.delete(:cookie_test) end end @@ -71,6 +87,11 @@ class ApplicationController < ActionController::Base end def require_allow_write_api require_capability(:allow_write_api) + + if REQUIRE_TERMS_AGREED and @user.terms_agreed.nil? + report_error "You must accept the contributor terms before you can edit.", :forbidden + return false + end end def require_allow_read_gpx require_capability(:allow_read_gpx) @@ -99,10 +120,21 @@ class ApplicationController < ActionController::Base end end - # check if the user has been banned - unless @user.nil? or @user.active_blocks.empty? - # NOTE: need slightly more helpful message than this. - render :text => t('application.setup_user_auth.blocked'), :status => :forbidden + # have we identified the user? + if @user + # check if the user has been banned + if not @user.active_blocks.empty? + # NOTE: need slightly more helpful message than this. + report_error t('application.setup_user_auth.blocked'), :forbidden + end + + # if the user hasn't seen the contributor terms then don't + # allow editing - they have to go to the web site and see + # (but can decline) the CTs to continue. + if REQUIRE_TERMS_SEEN and not @user.terms_seen and flash[:skip_terms].nil? + set_locale + report_error t('application.setup_user_auth.need_to_see_terms'), :forbidden + end end end @@ -120,39 +152,36 @@ class ApplicationController < ActionController::Base end def check_database_readable(need_api = false) - if OSM_STATUS == :database_offline or (need_api and OSM_STATUS == :api_offline) + if STATUS == :database_offline or (need_api and STATUS == :api_offline) redirect_to :controller => 'site', :action => 'offline' end end def check_database_writable(need_api = false) - if OSM_STATUS == :database_offline or OSM_STATUS == :database_readonly or - (need_api and (OSM_STATUS == :api_offline or OSM_STATUS == :api_readonly)) + if STATUS == :database_offline or STATUS == :database_readonly or + (need_api and (STATUS == :api_offline or STATUS == :api_readonly)) redirect_to :controller => 'site', :action => 'offline' end end def check_api_readable - if OSM_STATUS == :database_offline or OSM_STATUS == :api_offline - response.headers['Error'] = "Database offline for maintenance" - render :nothing => true, :status => :service_unavailable + if STATUS == :database_offline or STATUS == :api_offline + report_error "Database offline for maintenance", :service_unavailable return false end end def check_api_writable - if OSM_STATUS == :database_offline or OSM_STATUS == :database_readonly or - OSM_STATUS == :api_offline or OSM_STATUS == :api_readonly - response.headers['Error'] = "Database offline for maintenance" - render :nothing => true, :status => :service_unavailable + if STATUS == :database_offline or STATUS == :database_readonly or + STATUS == :api_offline or STATUS == :api_readonly + report_error "Database offline for maintenance", :service_unavailable return false end end def require_public_data unless @user.data_public? - response.headers['Error'] = "You must make your edits public to upload new data" - render :nothing => true, :status => :forbidden + report_error "You must make your edits public to upload new data", :forbidden return false end end @@ -165,7 +194,18 @@ class ApplicationController < ActionController::Base def report_error(message, status = :bad_request) # Todo: some sort of escaping of problem characters in the message response.headers['Error'] = message - render :text => message, :status => status + + if request.headers['X-Error-Format'] and + request.headers['X-Error-Format'].downcase == "xml" + result = OSM::API.new.get_xml_doc + result.root.name = "osmError" + result.root << (XML::Node.new("status") << interpret_status(status)) + result.root << (XML::Node.new("message") << message) + + render :text => result.to_s, :content_type => "text/xml" + else + render :text => message, :status => status + end end def set_locale @@ -181,6 +221,24 @@ class ApplicationController < ActionController::Base end end + if request.compatible_language_from(I18n.available_locales).nil? + request.user_preferred_languages = request.user_preferred_languages.collect do |pl| + pls = [ pl ] + + while pl.match(/^(.*)-[^-]+$/) + pls.push($1) if I18n.available_locales.include?($1.to_sym) + pl = $1 + end + + pls + end.flatten + + if @user and not request.compatible_language_from(I18n.available_locales).nil? + @user.languages = request.user_preferred_languages + @user.save + end + end + I18n.locale = request.compatible_language_from(I18n.available_locales) response.headers['Content-Language'] = I18n.locale.to_s @@ -216,14 +274,32 @@ class ApplicationController < ActionController::Base raise OSM::APIBadMethodError.new(method) unless ok end + ## + # wrap an api call in a timeout def api_call_timeout - SystemTimer.timeout_after(APP_CONFIG['api_timeout']) do + SystemTimer.timeout_after(API_TIMEOUT) do yield end rescue Timeout::Error raise OSM::APITimeoutError end + ## + # wrap a web page in a timeout + def web_timeout + SystemTimer.timeout_after(WEB_TIMEOUT) do + yield + end + rescue ActionView::TemplateError => ex + if ex.original_exception.is_a?(Timeout::Error) + render :action => "timeout" + else + raise + end + rescue Timeout::Error + render :action => "timeout" + end + ## # extend caches_action to include the parameters, locale and logged in # status in all cache keys @@ -231,18 +307,18 @@ class ApplicationController < ActionController::Base options = actions.extract_options! cache_path = options[:cache_path] || Hash.new - options[:cache_path] = Proc.new do |controller| - user = controller.instance_variable_get("@user") - - case - when user.nil? then user = :none - when user.display_name == controller.params[:display_name] then user = :self - when user.administrator? then user = :administrator - when user.moderator? then user = :moderator - else user = :other - end + options[:unless] = case options[:unless] + when NilClass then Array.new + when Array then options[:unless] + else unlessp = [ options[:unless] ] + end + + options[:unless].push(Proc.new do |controller| + controller.params.include?(:page) + end) - cache_path.merge(controller.params).merge(:locale => I18n.locale, :user => user) + options[:cache_path] = Proc.new do |controller| + cache_path.merge(controller.params).merge(:locale => I18n.locale) end actions.push(options) @@ -253,8 +329,9 @@ class ApplicationController < ActionController::Base ## # extend expire_action to expire all variants def expire_action(options = {}) - path = ActionCachePath.path_for(self, options, false).gsub('?', '.').gsub(':', '.') - expire_fragment(Regexp.new(Regexp.escape(path) + "\\..*")) + I18n.available_locales.each do |locale| + super options.merge(:locale => locale) + end end ##