X-Git-Url: https://git.openstreetmap.org/rails.git/blobdiff_plain/dc2a2c8ebd1a11e4a64555fda22c6859a51defff..1f9857e76c2abb8d1e3c9046480a9878004451f7:/app/controllers/way_controller.rb

diff --git a/app/controllers/way_controller.rb b/app/controllers/way_controller.rb
index b13c91b08..c988545c7 100644
--- a/app/controllers/way_controller.rb
+++ b/app/controllers/way_controller.rb
@@ -1,26 +1,22 @@
 class WayController < ApplicationController
   require "xml/libxml"
 
-  skip_before_filter :verify_authenticity_token
-  before_filter :authorize, :only => [:create, :update, :delete]
-  before_filter :require_allow_write_api, :only => [:create, :update, :delete]
-  before_filter :require_public_data, :only => [:create, :update, :delete]
-  before_filter :check_api_writable, :only => [:create, :update, :delete]
-  before_filter :check_api_readable, :except => [:create, :update, :delete]
-  after_filter :compress_output
-  around_filter :api_call_handle_error, :api_call_timeout
+  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
 
   def create
     assert_method :put
 
     way = Way.from_xml(request.raw_post, true)
 
-    if way
-      way.create_with_history @user
-      render :text => way.id.to_s, :content_type => "text/plain"
-    else
-      render :text => "", :status => :bad_request
-    end
+    # Assume that Way.from_xml has thrown an exception if there is an error parsing the xml
+    way.create_with_history @user
+    render :text => way.id.to_s, :content_type => "text/plain"
   end
 
   def read
@@ -39,12 +35,12 @@ class WayController < ApplicationController
     way = Way.find(params[:id])
     new_way = Way.from_xml(request.raw_post)
 
-    if new_way && new_way.id == way.id
-      way.update_from(new_way, @user)
-      render :text => way.version.to_s, :content_type => "text/plain"
-    else
-      render :text => "", :status => :bad_request
+    unless new_way && new_way.id == way.id
+      raise OSM::APIBadUserInput.new("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, @user)
+    render :text => way.version.to_s, :content_type => "text/plain"
   end
 
   # This is the API call to delete a way
@@ -85,13 +81,13 @@ class WayController < ApplicationController
 
   def ways
     unless params["ways"]
-      fail OSM::APIBadUserInput.new("The parameter ways is required, and must be of the form ways=id[,id[,id...]]")
+      raise OSM::APIBadUserInput.new("The parameter ways is required, and must be of the form ways=id[,id[,id...]]")
     end
 
     ids = params["ways"].split(",").collect(&:to_i)
 
-    if ids.length == 0
-      fail OSM::APIBadUserInput.new("No ways were given to search for")
+    if ids.empty?
+      raise OSM::APIBadUserInput.new("No ways were given to search for")
     end
 
     doc = OSM::API.new.get_xml_doc