X-Git-Url: https://git.openstreetmap.org/rails.git/blobdiff_plain/bd4de52c98bcf2830d1b6dcba637cc04d67e11cf..81deb3533118f8a14b632a4ad05213b896a892f8:/app/controllers/application_controller.rb diff --git a/app/controllers/application_controller.rb b/app/controllers/application_controller.rb index 2ee701e9c..534b37058 100644 --- a/app/controllers/application_controller.rb +++ b/app/controllers/application_controller.rb @@ -1,7 +1,7 @@ class ApplicationController < ActionController::Base include SessionPersistence - protect_from_forgery + protect_from_forgery :with => :exception before_action :fetch_body @@ -41,7 +41,7 @@ class ApplicationController < ActionController::Base if request.get? redirect_to :controller => "user", :action => "login", :referer => request.fullpath else - render :text => "", :status => :forbidden + head :forbidden end end end @@ -61,8 +61,9 @@ 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) - report_error "OAuth token doesn't have that capability.", :forbidden - return false + set_locale + report_error t("oauth.permissions.missing"), :forbidden + false end end end @@ -73,8 +74,8 @@ class ApplicationController < ActionController::Base if request.cookies["_osm_session"].to_s == "" if params[:cookie_test].nil? session[:cookie_test] = true - redirect_to Hash[params].merge(:cookie_test => "true") - return false + redirect_to params.to_unsafe_h.merge(:cookie_test => "true") + false else flash.now[:warning] = t "application.require_cookies.cookies_needed" end @@ -126,7 +127,7 @@ class ApplicationController < ActionController::Base flash[:error] = t("application.require_moderator.not_a_moderator") redirect_to :action => "index" else - render :text => "", :status => :forbidden + head :forbidden end end end @@ -140,21 +141,26 @@ class ApplicationController < ActionController::Base unless Authenticator.new(self, [:token]).allow? username, passwd = get_auth_data # parse from headers # authenticate per-scheme - if username.nil? - @user = nil # no authentication provided - perhaps first connect (client should retry after 401) - elsif username == "token" - @user = User.authenticate(:token => passwd) # preferred - random token for user from db, passed in basic auth - else - @user = User.authenticate(:username => username, :password => passwd) # basic auth - end + @user = if username.nil? + nil # no authentication provided - perhaps first connect (client should retry after 401) + elsif username == "token" + User.authenticate(:token => passwd) # preferred - random token for user from db, passed in basic auth + else + User.authenticate(:username => username, :password => passwd) # basic auth + end end # have we identified the user? if @user # check if the user has been banned - if @user.blocks.active.exists? - # NOTE: need slightly more helpful message than this. - report_error t("application.setup_user_auth.blocked"), :forbidden + user_block = @user.blocks.active.take + unless user_block.nil? + set_locale + if user_block.zero_hour? + report_error t("application.setup_user_auth.blocked_zero_hour"), :forbidden + else + report_error t("application.setup_user_auth.blocked"), :forbidden + end end # if the user hasn't seen the contributor terms then don't @@ -175,7 +181,7 @@ class ApplicationController < ActionController::Base unless @user # no auth, the user does not exist or the password was wrong response.headers["WWW-Authenticate"] = "Basic realm=\"#{realm}\"" - render :text => errormessage, :status => :unauthorized + render :plain => errormessage, :status => :unauthorized return false end end @@ -191,8 +197,8 @@ class ApplicationController < ActionController::Base def authorize_moderator(errormessage = "Access restricted to moderators") # check user is a moderator unless @user.moderator? - render :text => errormessage, :status => :forbidden - return false + render :plain => errormessage, :status => :forbidden + false end end @@ -220,14 +226,14 @@ class ApplicationController < ActionController::Base def check_api_readable if api_status == :offline report_error "Database offline for maintenance", :service_unavailable - return false + false end end def check_api_writable unless api_status == :online report_error "Database offline for maintenance", :service_unavailable - return false + false end end @@ -262,7 +268,7 @@ class ApplicationController < ActionController::Base def require_public_data unless @user.data_public? report_error "You must make your edits public to upload new data", :forbidden - return false + false end end @@ -276,63 +282,46 @@ class ApplicationController < ActionController::Base response.headers["Error"] = message if request.headers["X-Error-Format"] && - request.headers["X-Error-Format"].downcase == "xml" + request.headers["X-Error-Format"].casecmp("xml").zero? result = OSM::API.new.get_xml_doc result.root.name = "osmError" result.root << (XML::Node.new("status") << "#{Rack::Utils.status_code(status)} #{Rack::Utils::HTTP_STATUS_CODES[status]}") result.root << (XML::Node.new("message") << message) - render :text => result.to_s, :content_type => "text/xml" + render :xml => result.to_s else - render :text => message, :status => status, :content_type => "text/plain" + render :plain => message, :status => status end end - def set_locale - response.header["Vary"] = "Accept-Language" - - if @user && !@user.languages.empty? - http_accept_language.user_preferred_languages = @user.languages - response.header["Vary"] = "*" - end + def preferred_languages + @languages ||= if params[:locale] + Locale.list(params[:locale]) + elsif @user + @user.preferred_languages + else + Locale.list(http_accept_language.user_preferred_languages) + end + end - I18n.locale = select_locale + helper_method :preferred_languages + def set_locale if @user && @user.languages.empty? && !http_accept_language.user_preferred_languages.empty? @user.languages = http_accept_language.user_preferred_languages @user.save end - response.headers["Content-Language"] = I18n.locale.to_s - end - - def select_locale(locales = I18n.available_locales) - if params[:locale] - http_accept_language.user_preferred_languages = [params[:locale]] - end - - if http_accept_language.compatible_language_from(locales).nil? - http_accept_language.user_preferred_languages = http_accept_language.user_preferred_languages.collect do |pl| - pls = [pl] - - while pl.match(/^(.*)-[^-]+$/) - pls.push($1) if locales.include?($1) || locales.include?($1.to_sym) - pl = $1 - end + I18n.locale = Locale.available.preferred(preferred_languages) - pls - end.flatten - end - - http_accept_language.compatible_language_from(locales) || I18n.default_locale + response.headers["Vary"] = "Accept-Language" + response.headers["Content-Language"] = I18n.locale.to_s end - helper_method :select_locale - def api_call_handle_error yield rescue ActiveRecord::RecordNotFound => ex - render :text => "", :status => :not_found + head :not_found rescue LibXML::XML::Error, ArgumentError => ex report_error ex.message, :bad_request rescue ActiveRecord::RecordInvalid => ex @@ -354,13 +343,13 @@ class ApplicationController < ActionController::Base # or raises a suitable error. +method+ should be a symbol, e.g: :put or :get. def assert_method(method) ok = request.send((method.to_s.downcase + "?").to_sym) - fail OSM::APIBadMethodError.new(method) unless ok + raise OSM::APIBadMethodError.new(method) unless ok end ## # wrap an api call in a timeout def api_call_timeout - OSM::Timer.timeout(API_TIMEOUT) do + OSM::Timer.timeout(API_TIMEOUT, Timeout::Error) do yield end rescue Timeout::Error @@ -370,17 +359,14 @@ class ApplicationController < ActionController::Base ## # wrap a web page in a timeout def web_timeout - OSM::Timer.timeout(WEB_TIMEOUT) do + OSM::Timer.timeout(WEB_TIMEOUT, Timeout::Error) do yield end rescue ActionView::Template::Error => ex ex = ex.original_exception - if ex.is_a?(ActiveRecord::StatementInvalid) && ex.message =~ /execution expired/ - ex = Timeout::Error.new - end - - if ex.is_a?(Timeout::Error) + if ex.is_a?(Timeout::Error) || + (ex.is_a?(ActiveRecord::StatementInvalid) && ex.message =~ /execution expired/) render :action => "timeout" else raise @@ -392,7 +378,7 @@ class ApplicationController < ActionController::Base ## # ensure that there is a "this_user" instance variable def lookup_this_user - unless @this_user = User.active.find_by_display_name(params[:display_name]) + unless @this_user = User.active.find_by(:display_name => params[:display_name]) render_unknown_user params[:display_name] end end @@ -405,7 +391,7 @@ class ApplicationController < ActionController::Base respond_to do |format| format.html { render :template => "user/no_such_user", :status => :not_found } - format.all { render :text => "", :status => :not_found } + format.all { head :not_found } end end @@ -423,6 +409,18 @@ class ApplicationController < ActionController::Base end def map_layout + append_content_security_policy_directives( + :connect_src => %w[nominatim.openstreetmap.org overpass-api.de router.project-osrm.org valhalla.mapzen.com], + :script_src => %w[graphhopper.com open.mapquestapi.com], + :img_src => %w[developer.mapquest.com] + ) + + if STATUS == :database_offline || STATUS == :api_offline + flash.now[:warning] = t("layouts.osm_offline") + elsif STATUS == :database_readonly || STATUS == :api_readonly + flash.now[:warning] = t("layouts.osm_read_only") + end + request.xhr? ? "xhr" : "map" end @@ -440,6 +438,16 @@ class ApplicationController < ActionController::Base helper_method :preferred_editor + def update_totp + if defined?(TOTP_KEY) + cookies["_osm_totp_token"] = { + :value => ROTP::TOTP.new(TOTP_KEY, :interval => 3600).now, + :domain => "openstreetmap.org", + :expires => 1.hour.from_now + } + end + end + private # extract authorisation credentials from headers, returns user = nil if none @@ -469,6 +477,5 @@ class ApplicationController < ActionController::Base end # override to stop oauth plugin sending errors - def invalid_oauth_response - end + def invalid_oauth_response; end end