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]
-
- def export
- render :action => 'index'
+ before_filter :redirect_browse_params, :only => :index
+ before_filter :redirect_map_params, :only => [:index, :edit, :export]
+ before_filter :require_user, :only => [:welcome]
+ before_filter :require_oauth, :only => [:index]
+
+ def index
+ unless STATUS == :database_readonly or STATUS == :database_offline
+ session[:location] ||= OSM::IPLocation(request.env['REMOTE_ADDR'])
+ end
end
def permalink
lon, lat, zoom = ShortLink::decode(params[:code])
- new_params = params.clone
- new_params.delete :code
+ new_params = params.except(:code, :lon, :lat, :zoom, :layers, :node, :way, :relation, :changeset)
+
if new_params.has_key? :m
new_params.delete :m
new_params[:mlat] = lat
new_params[:mlon] = lon
+ end
+
+ if params.has_key? :node
+ new_params[:controller] = 'browse'
+ new_params[:action] = 'node'
+ new_params[:id] = params[:node]
+ elsif params.has_key? :way
+ new_params[:controller] = 'browse'
+ new_params[:action] = 'way'
+ new_params[:id] = params[:way]
+ elsif params.has_key? :relation
+ new_params[:controller] = 'browse'
+ new_params[:action] = 'relation'
+ new_params[:id] = params[:relation]
+ elsif params.has_key? :changeset
+ new_params[:controller] = 'browse'
+ new_params[:action] = 'changeset'
+ new_params[:id] = params[:changeset]
else
- new_params[:lat] = lat
- new_params[:lon] = lon
+ new_params[:controller] = 'site'
+ new_params[:action] = 'index'
end
- new_params[:zoom] = zoom
- new_params[:controller] = 'site'
- new_params[:action] = 'index'
- redirect_to new_params
+
+ new_params[:anchor] = "map=#{zoom}/#{lat}/#{lon}"
+
+ if params.has_key? :layers
+ new_params[:anchor] += "&layers=#{params[:layers]}"
+ end
+
+ redirect_to Hash[new_params]
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['bbox']
- bbox = BoundingBox.from_bbox_params(params)
-
- @lon = bbox.centre_lon
- @lat = bbox.centre_lat
- @zoom = 16
- elsif params['minlon'] and params['minlat'] and params['maxlon'] and params['maxlat']
- bbox = BoundingBox.from_lon_lat_params(params)
-
- @lon = bbox.centre_lon
- @lat = bbox.centre_lat
- @zoom = 16
-
- 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).
- end
-
- @zoom = '17' if @zoom.nil?
+ require_user
+ end
+
+ if params[:node]
+ bbox = Node.find(params[:node]).bbox.to_unscaled
+ @lat = bbox.centre_lat
+ @lon = bbox.centre_lon
+ @zoom = 18
+ elsif params[:way]
+ bbox = Way.find(params[:way]).bbox.to_unscaled
+ @lat = bbox.centre_lat
+ @lon = bbox.centre_lon
+ @zoom = 17
+ elsif params[:note]
+ note = Note.find(params[:note])
+ @lat = note.lat
+ @lon = note.lon
+ @zoom = 17
+ elsif params[:gpx]
+ trace = Trace.visible_to(@user).find(params[:gpx])
+ @lat = trace.latitude
+ @lon = trace.longitude
+ @zoom = 16
end
end
def copyright
@locale = params[:copyright_locale] || I18n.locale
end
+
+ def welcome
+ end
+
+ def help
+ end
+
+ def about
+ end
+
+ def export
+ end
+
+ def offline
+ end
+
+ def preview
+ render :text => RichText.new(params[:format], params[:text]).to_html
+ end
+
+ def id
+ render "id", :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 = []
+
+ if params[:lat] && params[:lon]
+ anchor << "map=#{params.delete(:zoom) || 5}/#{params.delete(:lat)}/#{params.delete(:lon)}"
+ end
+
+ if params[:layers]
+ anchor << "layers=#{params.delete(:layers)}"
+ elsif params.delete(:notes) == 'yes'
+ anchor << "layers=N"
+ end
+
+ if anchor.present?
+ redirect_to Hash[params].merge(:anchor => anchor.join('&'))
+ end
+ end
end
projects / rails.git / blobdiff