runner.rb in rack-api-1.1.0

- old
+ new

@@ -1,14 +1,14 @@
 module Rack
   class API
     class Runner
-      HTTP_METHODS = %w[get post put delete head]
+      HTTP_METHODS = %w[get post put delete head patch options]
 
       DELEGATE_METHODS = %w[
         version use prefix basic_auth rescue_from
         helper respond_to default_url_options
-        get post put delete head
+        get post put delete head patch options
       ]
 
       attr_accessor :settings
 
       def initialize
@@ -212,11 +212,11 @@
 
       # Define a new routing that will be triggered when both request method and
       # path are recognized.
       #
       # You're better off using all verb shortcut methods. Implemented verbs are
-      # +get+, +post+, +put+, +delete+ and +head+.
+      # +get+, +post+, +put+, +delete+, +head+ and +patch+.
       #
       #   class MyAPI < Rack::API
       #     version "v1" do
       #       get "users(.:format)" do
       #         # do something
@@ -248,11 +248,13 @@
       #
       # Note that your controller <b>must</b> inherit from Rack::API::Controller. Otherwise,
       # your world will explode.
       #
       def route(method, path, requirements = {}, &block)
-        path = Rack::Mount::Strexp.compile mount_path(path), requirements, %w[ / . ? ]
+        separator = requirements.delete(:separator) { %w[ / . ? ] }
+
+        path = Rack::Mount::Strexp.compile mount_path(path), requirements, separator
         controller_class = Controller
 
         if requirements[:to]
           controller_name, action_name = requirements.delete(:to).split("#")
           controller_class = controller_name.camelize.constantize
@@ -272,10 +274,10 @@
 
       # Rescue from the specified exception.
       #
       #   rescue_from ActiveRecord::RecordNotFound, :status => 404
       #   rescue_from Exception, :status => 500
-      #   rescue_from Exception do
+      #   rescue_from Exception do |error|
       #     $logger.error error.inspect
       #     [500, {"Content-Type" => "text/plain"}, []]
       #   end
       #
       def rescue_from(exception, options = {}, &block)