Class: ActionDispatch::Routing::RoutesProxy

Inherits:
Object
  • Object
show all
Includes:
UrlFor
Defined in:
actionpack/lib/action_dispatch/routing/routes_proxy.rb

Overview

:nodoc:

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from UrlFor

#url_for

Methods included from ActiveSupport::Concern

#append_features, extended, #included

Methods included from PolymorphicRoutes

#polymorphic_path, #polymorphic_url

Constructor Details

#initialize(routes, scope) ⇒ RoutesProxy

Returns a new instance of RoutesProxy.



9
10
11
 
# File 'actionpack/lib/action_dispatch/routing/routes_proxy.rb', line 9

def initialize(routes, scope)
  @routes, @scope = routes, scope
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(method, *args) ⇒ Object 



23
24
25
26
27
28
29
30
31
32
33
34
35
36
 
# File 'actionpack/lib/action_dispatch/routing/routes_proxy.rb', line 23

def method_missing(method, *args)
  if routes.url_helpers.respond_to?(method)
    self.class.class_eval <<-RUBY, __FILE__, __LINE__ + 1
      def #{method}(*args)
        options = args.extract_options!
        args << url_options.merge((options || {}).symbolize_keys)
        routes.url_helpers.#{method}(*args)
      end
    RUBY
    send(method, *args)
  else
    super
  end
end

Instance Attribute Details

#routes ⇒ Object Also known as: _routes

Returns the value of attribute routes



6
7
8
 
# File 'actionpack/lib/action_dispatch/routing/routes_proxy.rb', line 6

def routes
  @routes
end

#scope ⇒ Object

Returns the value of attribute scope



6
7
8
 
# File 'actionpack/lib/action_dispatch/routing/routes_proxy.rb', line 6

def scope
  @scope
end

Instance Method Details

#respond_to?(method, include_private = false) ⇒ Boolean

Returns:

  • (Boolean) 


19
20
21
 
# File 'actionpack/lib/action_dispatch/routing/routes_proxy.rb', line 19

def respond_to?(method, include_private = false)
  super || routes.url_helpers.respond_to?(method)
end

#url_options ⇒ Object 



13
14
15
16
17
 
# File 'actionpack/lib/action_dispatch/routing/routes_proxy.rb', line 13

def url_options
  scope.send(:_with_routes, routes) do
    scope.url_options
  end
end