Redirect short links properly

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

diff --git a/app/controllers/site_controller.rb b/app/controllers/site_controller.rb
index f4ccd3c742cc7e1ebb9fd1e56a98d7ae2ce86a62..3b0a19cf91d70d2c516076ca4ab71074fe1dc886 100644 (file)
--- a/app/controllers/site_controller.rb
+++ b/app/controllers/site_controller.rb
@@ -1,7 +1,88 @@
 class SiteController < ApplicationController
+  layout 'site', :except => [:key, :permalink]
+  layout false, :only => [:key, :permalink]
+
   before_filter :authorize_web
+  before_filter :set_locale
   before_filter :require_user, :only => [:edit]
+  before_filter :require_oauth, :only => [:index]
+
   def index
+    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 params.merge(:anchor => anchor.join('&'))
+      return
+    end
+
+    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.except(:code, :lon, :lat, :zoom)
+
+    if new_params.has_key? :m
+      new_params.delete :m
+      new_params[:mlat] = lat
+      new_params[:mlon] = lon
+    end
+
+    new_params[:controller] = 'site'
+    new_params[:action] = 'index'
+    new_params[:anchor] = "map=#{zoom}/#{lat}/#{lon}"
+
+    redirect_to new_params
+  end
+
+  def key
+    expires_in 7.days, :public => true
+  end
+
+  def edit
+    editor = params[:editor] || @user.preferred_editor || DEFAULT_EDITOR
+
+    if editor == "remote"
+      render :action => :index
+      return
+    end
+
+    if params[:node]
+      bbox = Node.find(params[:node]).bbox.to_unscaled
+      @lat = bbox.centre_lat
+      @lon = bbox.centre_lon
+    elsif params[:way]
+      bbox = Way.find(params[:way]).bbox.to_unscaled
+      @lat = bbox.centre_lat
+      @lon = bbox.centre_lon
+    elsif params[:gpx]
+      trace = Trace.visible_to(@user).find(params[:gpx])
+      @lat = trace.latitude
+      @lon = trace.longitude
+    end
+  end
+
+  def copyright
+    @locale = params[:copyright_locale] || I18n.locale
+  end
+
+  def preview
+    render :text => RichText.new(params[:format], params[:text]).to_html
+  end
 
+  def id
+    render "id", :layout => false
   end
 end