X-Git-Url: https://git.openstreetmap.org./rails.git/blobdiff_plain/85f197b6df81cef19fe6a2a1cfc0429ea50051c7..e108e3c0820cb9faf5e4eb4c26b199e224f4703d:/app/controllers/old_node_controller.rb diff --git a/app/controllers/old_node_controller.rb b/app/controllers/old_node_controller.rb index 0b6a0ee29..5de39fdb6 100644 --- a/app/controllers/old_node_controller.rb +++ b/app/controllers/old_node_controller.rb @@ -1,2 +1,36 @@ class OldNodeController < ApplicationController + require 'xml/libxml' + + session :off + before_filter :check_api_readable + after_filter :compress_output + around_filter :api_call_handle_error, :api_call_timeout + + def history + node = Node.find(params[:id]) + + doc = OSM::API.new.get_xml_doc + + node.old_nodes.each do |old_node| + doc.root << old_node.to_xml_node + end + + render :text => doc.to_s, :content_type => "text/xml" + end + + def version + old_node = OldNode.find(:first, :conditions => {:id => params[:id], :version => params[:version]} ) + if old_node.nil? + # (RecordNotFound is not raised with find :first...) + render :nothing => true, :status => :not_found + return + end + + response.headers['Last-Modified'] = old_node.timestamp.rfc822 + + doc = OSM::API.new.get_xml_doc + doc.root << old_node.to_xml_node + + render :text => doc.to_s, :content_type => "text/xml" + end end