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 :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 = @user.preferred_editor || DEFAULT_EDITOR
+ editor = preferred_editor
- if editor == "josm"
- render :action => :index
+ if editor == "remote"
+ require_oauth
+ render :action => :index, :layout => map_layout
+ return
else
- session[:token] = @user.tokens.create.token unless session[:token] and UserToken.find_by_token(session[:token])
+ require_user
+ end
- # 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
+ if %w[id].include?(editor)
+ append_content_security_policy_directives(
+ :frame_src => %w[blob:]
+ )
+ end
- elsif params['mlon'] and params['mlat']
- @lon = params['mlon'].to_f
- @lat = params['mlat'].to_f
- @zoom = params['zoom'].to_i
+ 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
- elsif params['gpx']
- #use gpx id to locate (dealt with below)
+ def copyright
+ @locale = params[:copyright_locale] || I18n.locale
+ end
- elsif cookies.key?("_osm_location")
- @lon, @lat, @zoom, layers = cookies["_osm_location"].split("|")
+ def welcome; end
- elsif @user and !@user.home_lon.nil? and !@user.home_lat.nil?
- @lon = @user.home_lon
- @lat = @user.home_lat
+ def help; end
- else
- #catch all. Do nothing. lat=nil, lon=nil
- #Currently this results in potlatch starting up at 0,0 (Atlantic ocean).
- end
+ def about
+ @locale = params[:about_locale] || I18n.locale
+ end
- @zoom = '14' if @zoom.nil?
+ def export; end
+
+ def offline; 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']
+ )
+
+ 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 browse_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
projects / rails.git / blobdiff