- begin
- way = Way.find(params[:id])
-
- if way.visible
- new_way = Way.from_xml(request.raw_post)
-
- if new_way and new_way.id == way.id
- if !new_way.preconditions_ok?
- render :nothing => true, :status => :precondition_failed
- else
- way.user_id = @user.id
- way.tags = new_way.tags
- way.segs = new_way.segs
- way.timestamp = new_way.timestamp
- way.visible = true
-
- if way.save_with_history
- render :nothing => true
- else
- render :nothing => true, :status => :internal_server_error
- end
- end
- else
- render :nothing => true, :status => :bad_request
- end
- else
- render :nothing => true, :status => :gone
- end
- rescue ActiveRecord::RecordNotFound
- render :nothing => true, :status => :not_found
- rescue
- render :nothing => true, :status => :internal_server_error
+ way = Way.find(params[:id])
+ new_way = Way.from_xml(request.raw_post)
+
+ if new_way && new_way.id == way.id
+ way.update_from(new_way, @user)
+ render :text => way.version.to_s, :content_type => "text/plain"
+ else
+ render :text => "", :status => :bad_request