segment stuff removed

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

diff --git a/app/controllers/swf_controller.rb b/app/controllers/swf_controller.rb
index cd9bf182323c7fc93b42223a5e72e12718ad7740..b8208050c02187ea56de55bf049594ca3d5ece95 100644 (file)
--- a/app/controllers/swf_controller.rb
+++ b/app/controllers/swf_controller.rb
@@ -1,4 +1,6 @@
 class SwfController < ApplicationController
+       session :off
+       before_filter :check_availability
 
 # to log:
 # RAILS_DEFAULT_LOGGER.error("Args: #{args[0]}, #{args[1]}, #{args[2]}, #{args[3]}")
@@ -44,12 +46,11 @@ class SwfController < ApplicationController
                lastfile='-1'
        
                if params['token']
-                       token=sqlescape(params['token'])
+                        user=User.authenticate(:token => params[:token])
                        sql="SELECT gps_points.latitude*0.000001 AS lat,gps_points.longitude*0.000001 AS lon,gpx_files.id AS fileid,UNIX_TIMESTAMP(gps_points.timestamp) AS ts "+
-                                " FROM gpx_files,gps_points,users "+
+                                " FROM gpx_files,gps_points "+
                                 "WHERE gpx_files.id=gpx_id "+
-                                "  AND gpx_files.user_id=users.id "+
-                                "  AND token='#{token}' "+
+                                "  AND gpx_files.user_id=#{user.id} "+
                                 "  AND (gps_points.longitude BETWEEN #{xminr} AND #{xmaxr}) "+
                                 "  AND (gps_points.latitude BETWEEN #{yminr} AND #{ymaxr}) "+
                                 "  AND (gps_points.timestamp IS NOT NULL) "+
@@ -99,6 +100,7 @@ class SwfController < ApplicationController
                                " WHERE (cn1.longitude BETWEEN #{xmin} AND #{xmax})"+
                                "   AND (cn1.latitude  BETWEEN #{ymin} AND #{ymax})"+
                                "   AND segment_id IS NULL"+
+                               "   AND current_segments.visible=1"+
                                "   AND cn1.id=node_a AND cn1.visible=1"+
                                "   AND cn2.id=node_b AND cn2.visible=1"
                        seglist=ActiveRecord::Base.connection.select_all sql
@@ -138,8 +140,7 @@ class SwfController < ApplicationController
                m=packRect(bounds_left,bounds_right,bounds_bottom,bounds_top) + 0.chr + 12.chr + packUI16(1) + m
                m='FWS' + 6.chr + packUI32(m.length+8) + m
        
-               response.headers["Content-Type"]="application/x-shockwave-flash"
-               render :text=>m
+               render :text => m, :content_type => "application/x-shockwave-flash"
        end
 
        private