Map 'full' to api way show action

[rails.git] / app / controllers / api / ways_controller.rb

diff --git a/app/controllers/api/ways_controller.rb b/app/controllers/api/ways_controller.rb
index 8684c5cfb13a9ea3575af5838b6c89df3887aeae..b1bc8d799b0747c3f35dc3b36bdadcadd21f26e7 100644 (file)
--- a/app/controllers/api/ways_controller.rb
+++ b/app/controllers/api/ways_controller.rb
@@ -1,54 +1,75 @@
 module Api
 module Api

-  class WaysController < ApplicationController
-    require "xml/libxml"
-
-    skip_before_action :verify_authenticity_token
-    before_action :authorize, :only => [:create, :update, :delete]
-    before_action :api_deny_access_handler
+  class WaysController < ApiController
+    before_action :check_api_writable, :only => [:create, :update, :destroy]
+    before_action :authorize, :only => [:create, :update, :destroy]

 
     authorize_resource
 
 
     authorize_resource
 

-    before_action :require_public_data, :only => [:create, :update, :delete]
-    before_action :check_api_writable, :only => [:create, :update, :delete]
-    before_action :check_api_readable, :except => [:create, :update, :delete]
-    around_action :api_call_handle_error, :api_call_timeout
+    before_action :require_public_data, :only => [:create, :update, :destroy]
+    before_action :set_request_formats, :except => [:create, :update, :destroy]
+    before_action :check_rate_limit, :only => [:create, :update, :destroy]

 
 

-    def create
-      assert_method :put
+    def index
+      raise OSM::APIBadUserInput, "The parameter ways is required, and must be of the form ways=id[,id[,id...]]" unless params["ways"]

 
 

-      way = Way.from_xml(request.raw_post, true)
+      ids = params["ways"].split(",").collect(&:to_i)

 
 

-      # Assume that Way.from_xml has thrown an exception if there is an error parsing the xml
-      way.create_with_history current_user
-      render :plain => way.id.to_s
+      raise OSM::APIBadUserInput, "No ways were given to search for" if ids.empty?
+
+      @ways = Way.find(ids)
+
+      # Render the result
+      respond_to do |format|
+        format.xml
+        format.json
+      end

     end
 
     def show
     end
 
     def show

-      way = Way.find(params[:id])
+      @way = Way
+      @way = @way.includes(:nodes => :node_tags) if params[:full]
+      @way = @way.find(params[:id])

 
 

-      response.last_modified = way.timestamp
+      response.last_modified = @way.timestamp unless params[:full]

 
 

-      if way.visible
-        render :xml => way.to_xml.to_s
+      if @way.visible
+        if params[:full]
+          @nodes = []
+
+          @way.nodes.uniq.each do |node|
+            @nodes << node if node.visible
+          end
+        end
+
+        respond_to do |format|
+          format.xml
+          format.json
+        end

       else
         head :gone
       end
     end
 
       else
         head :gone
       end
     end
 

+    def create
+      way = Way.from_xml(request.raw_post, :create => true)
+
+      # Assume that Way.from_xml has thrown an exception if there is an error parsing the xml
+      way.create_with_history current_user
+      render :plain => way.id.to_s
+    end
+

     def update
       way = Way.find(params[:id])
       new_way = Way.from_xml(request.raw_post)
 
     def update
       way = Way.find(params[:id])
       new_way = Way.from_xml(request.raw_post)
 

-      unless new_way && new_way.id == way.id
-        raise OSM::APIBadUserInput, "The id in the url (#{way.id}) is not the same as provided in the xml (#{new_way.id})"
-      end
+      raise OSM::APIBadUserInput, "The id in the url (#{way.id}) is not the same as provided in the xml (#{new_way.id})" unless new_way && new_way.id == way.id

 
       way.update_from(new_way, current_user)
       render :plain => way.version.to_s
     end
 
     # This is the API call to delete a way
 
       way.update_from(new_way, current_user)
       render :plain => way.version.to_s
     end
 
     # This is the API call to delete a way

-    def delete
+    def destroy

       way = Way.find(params[:id])
       new_way = Way.from_xml(request.raw_post)
 
       way = Way.find(params[:id])
       new_way = Way.from_xml(request.raw_post)
 


@@ -60,47 +81,6 @@ module Api
       end
     end
 
       end
     end
 

-    def full
-      way = Way.includes(:nodes => :node_tags).find(params[:id])
-
-      if way.visible
-        visible_nodes = {}
-        changeset_cache = {}
-        user_display_name_cache = {}
-
-        doc = OSM::API.new.get_xml_doc
-        way.nodes.uniq.each do |node|
-          if node.visible
-            doc.root << node.to_xml_node(changeset_cache, user_display_name_cache)
-            visible_nodes[node.id] = node
-          end
-        end
-        doc.root << way.to_xml_node(visible_nodes, changeset_cache, user_display_name_cache)
-
-        render :xml => doc.to_s
-      else
-        head :gone
-      end
-    end
-
-    def index
-      unless params["ways"]
-        raise OSM::APIBadUserInput, "The parameter ways is required, and must be of the form ways=id[,id[,id...]]"
-      end
-
-      ids = params["ways"].split(",").collect(&:to_i)
-
-      raise OSM::APIBadUserInput, "No ways were given to search for" if ids.empty?
-
-      doc = OSM::API.new.get_xml_doc
-
-      Way.find(ids).each do |way|
-        doc.root << way.to_xml_node
-      end
-
-      render :xml => doc.to_s
-    end
-

     ##
     # returns all the ways which are currently using the node given in the
     # :id parameter. note that this used to return deleted ways as well, but
     ##
     # returns all the ways which are currently using the node given in the
     # :id parameter. note that this used to return deleted ways as well, but


@@ -108,13 +88,13 @@ module Api
     def ways_for_node
       wayids = WayNode.where(:node_id => params[:id]).collect { |ws| ws.id[0] }.uniq
 
     def ways_for_node
       wayids = WayNode.where(:node_id => params[:id]).collect { |ws| ws.id[0] }.uniq
 

-      doc = OSM::API.new.get_xml_doc
+      @ways = Way.where(:id => wayids, :visible => true)

 
 

-      Way.find(wayids).each do |way|
-        doc.root << way.to_xml_node if way.visible
+      # Render the result
+      respond_to do |format|
+        format.xml
+        format.json

       end
       end

-
-      render :xml => doc.to_s

     end
   end
 end
     end
   end
 end