X-Git-Url: https://git.openstreetmap.org/rails.git/blobdiff_plain/dbd88d893f3c3fce9cafd666b94396988646d81f..420a7289a0b08eee091f6650c2e83166df3fbe69:/app/controllers/site_controller.rb

diff --git a/app/controllers/site_controller.rb b/app/controllers/site_controller.rb
index 5ca5c0aab..2fa91256e 100644
--- a/app/controllers/site_controller.rb
+++ b/app/controllers/site_controller.rb
@@ -6,14 +6,13 @@ class SiteController < ApplicationController
   before_action :set_locale
   before_action :redirect_browse_params, :only => :index
   before_action :redirect_map_params, :only => [:index, :edit, :export]
-  before_action :require_user, :only => [:welcome]
   before_action :require_oauth, :only => [:index]
   before_action :update_totp, :only => [:index]
 
+  authorize_resource :class => false
+
   def index
-    unless STATUS == :database_readonly || STATUS == :database_offline
-      session[:location] ||= OSM.ip_location(request.env["REMOTE_ADDR"])
-    end
+    session[:location] ||= OSM.ip_location(request.env["REMOTE_ADDR"]) unless STATUS == :database_readonly || STATUS == :database_offline
   end
 
   def permalink
@@ -92,8 +91,8 @@ class SiteController < ApplicationController
       @lat = note.lat
       @lon = note.lon
       @zoom = 17
-    elsif params[:gpx] && @user
-      trace = Trace.visible_to(@user).find(params[:gpx])
+    elsif params[:gpx] && current_user
+      trace = Trace.visible_to(current_user).find(params[:gpx])
       @lat = trace.latitude
       @lon = trace.longitude
       @zoom = 16
@@ -104,7 +103,9 @@ class SiteController < ApplicationController
     @locale = params[:copyright_locale] || I18n.locale
   end
 
-  def welcome; end
+  def welcome
+    require_user
+  end
 
   def help; end
 
@@ -120,9 +121,10 @@ class SiteController < ApplicationController
 
   def id
     append_content_security_policy_directives(
-      :connect_src => %w[taginfo.openstreetmap.org *.mapillary.com],
-      :img_src => %w[*],
-      :script_src => %w[dev.virtualearth.net]
+      :connect_src => %w[*],
+      :img_src => %w[* blob:],
+      :script_src => %w[dev.virtualearth.net 'unsafe-eval'],
+      :style_src => %w['unsafe-inline']
     )
 
     render "id", :layout => false
@@ -147,9 +149,7 @@ class SiteController < ApplicationController
   def redirect_map_params
     anchor = []
 
-    if params[:lat] && params[:lon]
-      anchor << "map=#{params.delete(:zoom) || 5}/#{params.delete(:lat)}/#{params.delete(:lon)}"
-    end
+    anchor << "map=#{params.delete(:zoom) || 5}/#{params.delete(:lat)}/#{params.delete(:lon)}" if params[:lat] && params[:lon]
 
     if params[:layers]
       anchor << "layers=#{params.delete(:layers)}"
@@ -157,8 +157,6 @@ class SiteController < ApplicationController
       anchor << "layers=N"
     end
 
-    if anchor.present?
-      redirect_to params.to_unsafe_h.merge(:anchor => anchor.join("&"))
-    end
+    redirect_to params.to_unsafe_h.merge(:anchor => anchor.join("&")) if anchor.present?
   end
 end