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

diff --git a/app/controllers/ways_controller.rb b/app/controllers/ways_controller.rb
index 39129ebf3486494f9be7bf76f036747c86c03bf4..d4abe2db7fca9e289d4e5ef163241fa26d120a50 100644 (file)
--- a/app/controllers/ways_controller.rb
+++ b/app/controllers/ways_controller.rb
@@ -1,115 +1,20 @@
 class WaysController < ApplicationController
-  require "xml/libxml"
+  layout :map_layout
 
-  skip_before_action :verify_authenticity_token
-  before_action :authorize, :only => [:create, :update, :delete]
-  before_action :require_allow_write_api, :only => [:create, :update, :delete]
-  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 :authorize_web
+  before_action :set_locale
+  before_action -> { check_database_readable(:need_api => true) }
+  before_action :require_oauth
 
-  def create
-    assert_method :put
+  authorize_resource
 
-    way = Way.from_xml(request.raw_post, true)
+  around_action :web_timeout
 
-    # 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 read
-    way = Way.find(params[:id])
-
-    response.last_modified = way.timestamp
-
-    if way.visible
-      render :xml => way.to_xml.to_s
-    else
-      head :gone
-    end
-  end
-
-  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
-
-    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
-    way = Way.find(params[:id])
-    new_way = Way.from_xml(request.raw_post)
-
-    if new_way && new_way.id == way.id
-      way.delete_with_history!(new_way, current_user)
-      render :plain => way.version.to_s
-    else
-      head :bad_request
-    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 ways
-    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
-  # this seemed not to be the expected behaviour, so it was removed.
-  def ways_for_node
-    wayids = WayNode.where(:node_id => params[:id]).collect { |ws| ws.id[0] }.uniq
-
-    doc = OSM::API.new.get_xml_doc
-
-    Way.find(wayids).each do |way|
-      doc.root << way.to_xml_node if way.visible
-    end
-
-    render :xml => doc.to_s
+  def show
+    @type = "way"
+    @feature = Way.preload(:way_tags, :containing_relation_members, :changeset => [:changeset_tags, :user], :nodes => [:node_tags, { :ways => :way_tags }]).find(params[:id])
+    render "browse/feature"
+  rescue ActiveRecord::RecordNotFound
+    render "browse/not_found", :status => :not_found
   end
 end