From: Tom Hughes <tom@compton.nu>
Date: Tue, 21 Apr 2009 17:10:35 +0000 (+0000)
Subject: Add an expiry header to trace images.
X-Git-Tag: live~7531
X-Git-Url: https://git.openstreetmap.org/rails.git/commitdiff_plain/ddba8eeff7c828840c128ed70e414c55983a8404?ds=sidebyside

Add an expiry header to trace images.
---

diff --git a/app/controllers/trace_controller.rb b/app/controllers/trace_controller.rb
index dc7456c45..cabbb4ff9 100644
--- a/app/controllers/trace_controller.rb
+++ b/app/controllers/trace_controller.rb
@@ -233,6 +233,7 @@ class TraceController < ApplicationController
 
     if trace.inserted?
       if trace.public? or (@user and @user == trace.user)
+        expires_in 7.days, :private => !trace.public, :public => trace.public
         send_file(trace.large_picture_name, :filename => "#{trace.id}.gif", :type => 'image/gif', :disposition => 'inline')
       else
         render :nothing => true, :status => :forbidden
@@ -249,6 +250,7 @@ class TraceController < ApplicationController
 
     if trace.inserted?
       if trace.public? or (@user and @user == trace.user)
+        expires_in 7.days, :private => !trace.public, :public => trace.public
         send_file(trace.icon_picture_name, :filename => "#{trace.id}_icon.gif", :type => 'image/gif', :disposition => 'inline')
       else
         render :nothing => true, :status => :forbidden