1 class WayController < ApplicationController
5 before_filter :authorize, :only => [:create, :update, :delete]
6 before_filter :check_write_availability, :only => [:create, :update, :delete]
7 before_filter :check_read_availability, :except => [:create, :update, :delete]
8 after_filter :compress_output
12 way = Way.from_xml(request.raw_post, true)
15 if !way.preconditions_ok?
16 render :text => "", :status => :precondition_failed
18 way.user_id = @user.id
19 way.save_with_history!
21 render :text => way.id.to_s, :content_type => "text/plain"
24 render :nothing => true, :status => :bad_request
27 render :nothing => true, :status => :method_not_allowed
33 way = Way.find(params[:id])
36 render :text => way.to_xml.to_s, :content_type => "text/xml"
38 render :text => "", :status => :gone
40 rescue ActiveRecord::RecordNotFound
41 render :nothing => true, :status => :not_found
47 way = Way.find(params[:id])
48 new_way = Way.from_xml(request.raw_post)
50 if new_way and new_way.id == way.id
51 if !new_way.preconditions_ok?
52 render :text => "", :status => :precondition_failed
54 way.user_id = @user.id
55 way.tags = new_way.tags
58 way.save_with_history!
60 render :nothing => true
63 render :nothing => true, :status => :bad_request
65 rescue ActiveRecord::RecordNotFound
66 render :nothing => true, :status => :not_found
72 way = Way.find(params[:id])
75 if RelationMember.find(:first, :joins => "INNER JOIN current_relations ON current_relations.id=current_relation_members.id", :conditions => [ "visible = 1 AND member_type='way' and member_id=?", params[:id]])
76 render :text => "", :status => :precondition_failed
78 way.user_id = @user.id
82 way.save_with_history!
84 render :nothing => true
87 render :text => "", :status => :gone
89 rescue ActiveRecord::RecordNotFound
90 render :nothing => true, :status => :not_found
98 way = Way.find(params[:id])
101 nd_ids = way.nds + [-1]
102 nodes = Node.find(:all, :conditions => "visible = 1 AND id IN (#{nd_ids.join(',')})")
105 doc = OSM::API.new.get_xml_doc
107 doc.root << node.to_xml_node()
109 doc.root << way.to_xml_node()
111 render :text => doc.to_s, :content_type => "text/xml"
113 render :text => "", :status => :gone
115 rescue ActiveRecord::RecordNotFound
116 render :nothing => true, :status => :not_found
122 ids = params['ways'].split(',').collect { |w| w.to_i }
128 doc = OSM::API.new.get_xml_doc
130 Way.find(ids).each do |way|
131 doc.root << way.to_xml_node
134 render :text => doc.to_s, :content_type => "text/xml"
136 render :nothing => true, :status => :bad_request
141 wayids = WayNode.find(:all, :conditions => ['node_id = ?', params[:id]]).collect { |ws| ws.id }.uniq
144 doc = OSM::API.new.get_xml_doc
146 Way.find(wayids).each do |way|
147 doc.root << way.to_xml_node
150 render :text => doc.to_s, :content_type => "text/xml"
152 render :nothing => true, :status => :bad_request