# HG changeset patch
# User Chris Cannam <chris.cannam@soundsoftware.ac.uk>
# Date 1297348844 0
# Node ID e0cbb39c04290672b72917f4616b2da8630c900d
# Parent  ff5112f823e565ca3dde51c22ea671e7242051e8
* Add method to retrieve external repo URL (via /sys/projects/<id>/external-repository.xml?key=<key>)

diff -r ff5112f823e5 -r e0cbb39c0429 app/controllers/sys_controller.rb
--- a/app/controllers/sys_controller.rb	Tue Feb 08 13:24:51 2011 +0000
+++ b/app/controllers/sys_controller.rb	Thu Feb 10 14:40:44 2011 +0000
@@ -55,6 +55,20 @@
     render :nothing => true, :status => 404
   end
 
+  def get_external_repo_url
+    project = Project.find(params[:id])
+    if project.repository
+      repo = project.repository
+      if repo.is_external?
+        render :text => repo.external_url, :status => 200
+      else
+        render :nothing => true, :status => 200
+      end
+    end
+  rescue ActiveRecord::RecordNotFound
+    render :nothing => true, :status => 404
+  end
+
   protected
 
   def check_enabled
diff -r ff5112f823e5 -r e0cbb39c0429 config/routes.rb
--- a/config/routes.rb	Tue Feb 08 13:24:51 2011 +0000
+++ b/config/routes.rb	Thu Feb 10 14:40:44 2011 +0000
@@ -236,6 +236,7 @@
   map.with_options :controller => 'sys' do |sys|
     sys.connect 'sys/projects.:format', :action => 'projects', :conditions => {:method => :get}
     sys.connect 'sys/projects/:id/repository.:format', :action => 'create_project_repository', :conditions => {:method => :post}
+    sys.connect 'sys/projects/:id/external-repository.:format', :action => 'get_external_repo_url', :conditions => {:method => :get}
   end
  
   # Install the default route as the lowest priority.