fix indentation. Get teh api version from the constant, rather than hard coding it...

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

diff --git a/app/controllers/way_controller.rb b/app/controllers/way_controller.rb
index 94a10d4242778335bf1043a2c26d71a9b86f37d4..6f4704c770c24fae679d72521fc8c94dac0ca930 100644 (file)
--- a/app/controllers/way_controller.rb
+++ b/app/controllers/way_controller.rb
@@ -12,11 +12,10 @@ class WayController < ApplicationController
       way = Way.from_xml(request.raw_post, true)
 
       if way
-        if !way.preconditions_ok?
+        unless way.preconditions_ok?
           render :text => "", :status => :precondition_failed
         else
           way.version = 0
-          way.user_id = @user.id
           way.save_with_history!
 
           render :text => way.id.to_s, :content_type => "text/plain"
@@ -40,6 +39,8 @@ class WayController < ApplicationController
       else
         render :text => "", :status => :gone
       end
+    rescue OSM::APIError => ex
+      render ex.render_opts
     rescue ActiveRecord::RecordNotFound
       render :nothing => true, :status => :not_found
     end
@@ -56,8 +57,8 @@ class WayController < ApplicationController
       else
         render :nothing => true, :status => :bad_request
       end
-    rescue OSM::APIPreconditionFailedError
-      render :text => "", :status => :precondition_failed
+    rescue OSM::APIError => ex
+      render ex.render_opts
     rescue ActiveRecord::RecordNotFound
       render :nothing => true, :status => :not_found
     end
@@ -67,14 +68,17 @@ class WayController < ApplicationController
   def delete
     begin
       way = Way.find(params[:id])
-      way.delete_with_relations_and_history(@user)
-
-      # if we get here, all is fine, otherwise something will catch below.  
-      render :nothing => true
-    rescue OSM::APIAlreadyDeletedError
-      render :text => "", :status => :gone
-    rescue OSM::APIPreconditionFailedError
-      render :text => "", :status => :precondition_failed
+      new_way = Way.from_xml(request.raw_post)
+      if new_way and new_way.id == way.id
+        way.delete_with_history(@user)
+
+        # if we get here, all is fine, otherwise something will catch below.  
+        render :nothing => true
+      else
+        render :nothing => true, :status => :bad_request
+      end
+    rescue OSM::APIError => ex
+      render ex.render_opts
     rescue ActiveRecord::RecordNotFound
       render :nothing => true, :status => :not_found
     end