X-Git-Url: https://git.openstreetmap.org./rails.git/blobdiff_plain/8980da4381923d8099a11a1334baf3c3e625a484..81ce6a7de0be8ada90ebc587506d957d609babfa:/app/controllers/site_controller.rb diff --git a/app/controllers/site_controller.rb b/app/controllers/site_controller.rb index 73f38f78c..5fb8aa111 100644 --- a/app/controllers/site_controller.rb +++ b/app/controllers/site_controller.rb @@ -1,70 +1,169 @@ class SiteController < ApplicationController - layout 'site', :except => [:key, :permalink] + layout "site" + layout :map_layout, :only => [:index, :export] - before_filter :authorize_web - before_filter :set_locale - before_filter :require_user, :only => [:edit] + before_action :authorize_web + before_action :set_locale + before_action :redirect_browse_params, :only => :index + before_action :redirect_map_params, :only => [:index, :edit, :export] + before_action :require_oauth, :only => [:index] + before_action :require_user, :only => [:id] + before_action :update_totp, :only => [:index] - def export - render :action => 'index' + authorize_resource :class => false + + def index + session[:location] ||= OSM.ip_location(request.env["REMOTE_ADDR"]) unless Settings.status == "database_readonly" || Settings.status == "database_offline" end def permalink - lon, lat, zoom = ShortLink::decode(params[:code]) - new_params = params.clone - new_params.delete :code - if new_params.has_key? :m + lon, lat, zoom = ShortLink.decode(params[:code]) + new_params = params.except(:host, :controller, :action, :code, :lon, :lat, :zoom, :layers, :node, :way, :relation, :changeset) + + if new_params.key? :m new_params.delete :m new_params[:mlat] = lat new_params[:mlon] = lon - else - new_params[:lat] = lat - new_params[:lon] = lon end - new_params[:zoom] = zoom - new_params[:controller] = 'site' - new_params[:action] = 'index' - redirect_to new_params + + new_params[:anchor] = "map=#{zoom}/#{lat}/#{lon}" + new_params[:anchor] += "&layers=#{params[:layers]}" if params.key? :layers + + options = new_params.to_unsafe_h.to_options + + path = if params.key? :node + node_path(params[:node], options) + elsif params.key? :way + way_path(params[:way], options) + elsif params.key? :relation + relation_path(params[:relation], options) + elsif params.key? :changeset + changeset_path(params[:changeset], options) + else + root_url(options) + end + + redirect_to path end def key expires_in 7.days, :public => true + render :layout => false end def edit - editor = params[:editor] || @user.preferred_editor || DEFAULT_EDITOR + editor = preferred_editor if editor == "remote" - render :action => :index + require_oauth + render :action => :index, :layout => map_layout + return else - # Decide on a lat lon to initialise potlatch with. Various ways of doing this - if params['lon'] and params['lat'] - @lon = params['lon'].to_f - @lat = params['lat'].to_f - @zoom = params['zoom'].to_i - - elsif params['mlon'] and params['mlat'] - @lon = params['mlon'].to_f - @lat = params['mlat'].to_f - @zoom = params['zoom'].to_i - - elsif params['gpx'] - @lon = Trace.find(params['gpx']).longitude - @lat = Trace.find(params['gpx']).latitude - - elsif cookies.key?("_osm_location") - @lon, @lat, @zoom, layers = cookies["_osm_location"].split("|") - - elsif @user and !@user.home_lon.nil? and !@user.home_lat.nil? - @lon = @user.home_lon - @lat = @user.home_lat - - else - #catch all. Do nothing. lat=nil, lon=nil - #Currently this results in potlatch starting up at 0,0 (Atlantic ocean). + require_user + end + + if %w[id].include?(editor) + append_content_security_policy_directives( + :frame_src => %w[blob:] + ) + end + + begin + if params[:node] + bbox = Node.visible.find(params[:node]).bbox.to_unscaled + @lat = bbox.centre_lat + @lon = bbox.centre_lon + @zoom = 18 + elsif params[:way] + bbox = Way.visible.find(params[:way]).bbox.to_unscaled + @lat = bbox.centre_lat + @lon = bbox.centre_lon + @zoom = 17 + elsif params[:note] + note = Note.visible.find(params[:note]) + @lat = note.lat + @lon = note.lon + @zoom = 17 + elsif params[:gpx] && current_user + trace = Trace.visible_to(current_user).find(params[:gpx]) + @lat = trace.latitude + @lon = trace.longitude + @zoom = 16 end + rescue ActiveRecord::RecordNotFound + # don't try and derive a location from a missing/deleted object + end + end + + def copyright + @locale = params[:copyright_locale] || I18n.locale + end + + def welcome; end + + def help; end + + def about + @locale = params[:about_locale] || I18n.locale + end + + def communities + @local_chapters = Community.where(:type => "osm-lc").where.not(:id => "OSMF") + end + + def export; end + + def offline + flash.now[:warning] = if Settings.status == "database_offline" + t("layouts.osm_offline") + else + t("layouts.osm_read_only") + end + render :html => nil, :layout => true + end + + def preview + render :html => RichText.new(params[:type], params[:text]).to_html + end + + def id + append_content_security_policy_directives( + :connect_src => %w[*], + :img_src => %w[* blob:], + :script_src => %w[dev.virtualearth.net 'unsafe-eval'], + :style_src => %w['unsafe-inline'] + ) - @zoom = '14' if @zoom.nil? + render :layout => false + end + + private + + def redirect_browse_params + if params[:node] + redirect_to node_path(params[:node]) + elsif params[:way] + redirect_to way_path(params[:way]) + elsif params[:relation] + redirect_to relation_path(params[:relation]) + elsif params[:note] + redirect_to note_path(params[:note]) + elsif params[:query] + redirect_to search_path(:query => params[:query]) end end + + def redirect_map_params + anchor = [] + + 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)}" + elsif params.delete(:notes) == "yes" + anchor << "layers=N" + end + + redirect_to params.to_unsafe_h.merge(:only_path => true, :anchor => anchor.join("&")) if anchor.present? + end end