Remove /api/0.6/changes endpoint

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

diff --git a/app/controllers/api/changes_controller.rb b/app/controllers/api/changes_controller.rb
deleted file mode 100644 (file)
index 7170e15..0000000
--- a/app/controllers/api/changes_controller.rb
+++ /dev/null
@@ -1,54 +0,0 @@
-module Api
-  class ChangesController < ApiController
-    authorize_resource :class => false
-
-    before_action :check_api_readable
-    around_action :api_call_handle_error, :api_call_timeout
-
-    # Get a list of the tiles that have changed within a specified time
-    # period
-    def index
-      zoom = (params[:zoom] || "12").to_i
-
-      if params.include?(:start) && params.include?(:end)
-        starttime = Time.parse(params[:start])
-        endtime = Time.parse(params[:end])
-      else
-        hours = (params[:hours] || "1").to_i.hours
-        endtime = Time.now.getutc
-        starttime = endtime - hours
-      end
-
-      if zoom >= 1 && zoom <= 16 &&
-         endtime > starttime && endtime - starttime <= 24.hours
-        mask = (1 << zoom) - 1
-
-        tiles = Node.where(:timestamp => starttime..endtime).group("maptile_for_point(latitude, longitude, #{zoom})").count
-
-        doc = OSM::API.new.get_xml_doc
-        changes = XML::Node.new "changes"
-        changes["starttime"] = starttime.xmlschema
-        changes["endtime"] = endtime.xmlschema
-
-        tiles.each do |tile, count|
-          x = (tile.to_i >> zoom) & mask
-          y = tile.to_i & mask
-
-          t = XML::Node.new "tile"
-          t["x"] = x.to_s
-          t["y"] = y.to_s
-          t["z"] = zoom.to_s
-          t["changes"] = count.to_s
-
-          changes << t
-        end
-
-        doc.root << changes
-
-        render :xml => doc.to_s
-      else
-        render :plain => "Requested zoom is invalid, or the supplied start is after the end time, or the start duration is more than 24 hours", :status => :bad_request
-      end
-    end
-  end
-end