Add a limit on the number of points in a GPS trace

[rails.git] / app / controllers / application_controller.rb

diff --git a/app/controllers/application_controller.rb b/app/controllers/application_controller.rb
index d0898bf5e4f1b5fa098128c851c703da096c4b86..0a7df0994c9fc23f5c452ed2bb62dfc291b88aa6 100644 (file)
--- a/app/controllers/application_controller.rb
+++ b/app/controllers/application_controller.rb
@@ -22,7 +22,7 @@ class ApplicationController < ActionController::Base
 
   def authorize_web
     if session[:user]
-      self.current_user = User.where(:id => session[:user]).where("status IN ('active', 'confirmed', 'suspended')").first
+      self.current_user = User.find_by(:id => session[:user], :status => %w[active confirmed suspended])
 
       if session[:fingerprint] &&
          session[:fingerprint] != current_user.fingerprint
@@ -161,7 +161,7 @@ class ApplicationController < ActionController::Base
     response.headers["Error"] = message
 
     if request.headers["X-Error-Format"]&.casecmp("xml")&.zero?
-      result = OSM::API.new.get_xml_doc
+      result = OSM::API.new.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)
@@ -196,79 +196,25 @@ class ApplicationController < ActionController::Base
     response.headers["Content-Language"] = I18n.locale.to_s
   end
 
-  def api_call_handle_error
-    yield
-  rescue ActionController::UnknownFormat
-    head :not_acceptable
-  rescue ActiveRecord::RecordNotFound => e
-    head :not_found
-  rescue LibXML::XML::Error, ArgumentError => e
-    report_error e.message, :bad_request
-  rescue ActiveRecord::RecordInvalid => e
-    message = "#{e.record.class} #{e.record.id}: "
-    e.record.errors.each { |error| message << "#{error.attribute}: #{error.message} (#{e.record[error.attribute].inspect})" }
-    report_error message, :bad_request
-  rescue OSM::APIError => e
-    report_error e.message, e.status
-  rescue AbstractController::ActionNotFound => e
-    raise
-  rescue StandardError => e
-    logger.info("API threw unexpected #{e.class} exception: #{e.message}")
-    e.backtrace.each { |l| logger.info(l) }
-    report_error "#{e.class}: #{e.message}", :internal_server_error
-  end
-
-  ##
-  # asserts that the request method is the +method+ given as a parameter
-  # 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}?")
-    raise OSM::APIBadMethodError, method unless ok
-  end
-
-  ##
-  # wrap an api call in a timeout
-  def api_call_timeout(&block)
-    Timeout.timeout(Settings.api_timeout, Timeout::Error, &block)
-  rescue Timeout::Error
-    raise OSM::APITimeoutError
-  end
-
   ##
   # wrap a web page in a timeout
   def web_timeout(&block)
-    Timeout.timeout(Settings.web_timeout, Timeout::Error, &block)
+    Timeout.timeout(Settings.web_timeout, &block)
   rescue ActionView::Template::Error => e
     e = e.cause
 
     if e.is_a?(Timeout::Error) ||
        (e.is_a?(ActiveRecord::StatementInvalid) && e.message.include?("execution expired"))
+      ActiveRecord::Base.connection.raw_connection.cancel
       render :action => "timeout"
     else
       raise
     end
   rescue Timeout::Error
+    ActiveRecord::Base.connection.raw_connection.cancel
     render :action => "timeout"
   end
 
-  ##
-  # ensure that there is a "user" instance variable
-  def lookup_user
-    render_unknown_user params[:display_name] unless @user = User.active.find_by(:display_name => params[:display_name])
-  end
-
-  ##
-  # render a "no such user" page
-  def render_unknown_user(name)
-    @title = t "users.no_such_user.title"
-    @not_found_user = name
-
-    respond_to do |format|
-      format.html { render :template => "users/no_such_user", :status => :not_found }
-      format.all { head :not_found }
-    end
-  end
-
   ##
   # Unfortunately if a PUT or POST request that has a body fails to
   # read it then Apache will sometimes fail to return the response it
@@ -286,7 +232,7 @@ class ApplicationController < ActionController::Base
     append_content_security_policy_directives(
       :child_src => %w[http://127.0.0.1:8111 https://127.0.0.1:8112],
       :frame_src => %w[http://127.0.0.1:8111 https://127.0.0.1:8112],
-      :connect_src => [Settings.nominatim_url, Settings.overpass_url, Settings.fossgis_osrm_url, Settings.graphhopper_url],
+      :connect_src => [Settings.nominatim_url, Settings.overpass_url, Settings.fossgis_osrm_url, Settings.graphhopper_url, Settings.fossgis_valhalla_url],
       :form_action => %w[render.openstreetmap.org],
       :style_src => %w['unsafe-inline']
     )
@@ -349,7 +295,7 @@ class ApplicationController < ActionController::Base
     elsif current_user
       set_locale
       respond_to do |format|
-        format.html { redirect_to :controller => "errors", :action => "forbidden" }
+        format.html { redirect_to :controller => "/errors", :action => "forbidden" }
         format.any { report_error t("application.permission_denied"), :forbidden }
       end
     elsif request.get?
@@ -363,7 +309,7 @@ class ApplicationController < ActionController::Base
   end
 
   # extract authorisation credentials from headers, returns user = nil if none
-  def get_auth_data
+  def auth_data
     if request.env.key? "X-HTTP_AUTHORIZATION" # where mod_rewrite might have put it
       authdata = request.env["X-HTTP_AUTHORIZATION"].to_s.split
     elsif request.env.key? "REDIRECT_X_HTTP_AUTHORIZATION" # mod_fcgi
@@ -397,7 +343,7 @@ class ApplicationController < ActionController::Base
       referer = nil
     end
 
-    referer.to_s
+    referer&.to_s
   end
 
   def scope_enabled?(scope)