require 'xml/libxml'
before_filter :authorize
+ after_filter :compress_output
def create
response.headers["Content-Type"] = 'application/xml'
segment = Segment.from_xml(request.raw_post, true)
if segment
-
segment.user_id = @user.id
- a = Node.find(segment.node_a.to_i)
- b = Node.find(segment.node_b.to_i)
+ segment.from_node = Node.find(segment.node_a.to_i)
+ segment.to_node = Node.find(segment.node_b.to_i)
- unless a and a.visible and b and b.visible
- render :nothing => true, :status => 400
+ unless segment.preconditions_ok? # are the nodes visible?
+ render :nothing => true, :status => 412
end
if segment.save_with_history
- render :text => segment.id
+ render :text => segment.id.to_s
else
render :nothing => true, :status => 500
end
end
+ def segments
+ response.headers["Content-Type"] = 'application/xml'
+ ids = params['segments'].split(',').collect {|s| s.to_i }
+ if ids.length > 0
+ segmentlist = Segment.find(ids)
+ doc = OSM::API.get_xml_doc
+ segmentlist.each do |segment|
+ doc.root << segment.to_xml_node
+ end
+ render :text => doc.to_s
+ else
+ render :nothing => true, :status => 400
+ end
+ end
+
end