class Merb::Router::Behavior::Proxy
Proxy catches any methods and proxies them to the current behavior. This allows building routes without constantly having to catching the yielded behavior object
:api: private
Public Class Methods
:api: private
# File lib/merb-core/dispatch/router/behavior.rb, line 21 def initialize @behaviors = [] end
Public Instance Methods
Generates a Rack redirection response.
Notes¶ ↑
Refer to Merb::Rack::Helpers.redirect for documentation.
:api: public
# File lib/merb-core/dispatch/router/behavior.rb, line 139 def redirect(url, opts = {}) Merb::Rack::Helpers.redirect(url, opts) end
There are three possible ways to use this method. First, if you have a named route, you can specify the route as the first parameter as a symbol and any paramters in a hash. Second, you can generate the default route by just passing the params hash, just passing the params hash. Finally, you can use the anonymous parameters. This allows you to specify the parameters to a named route in the order they appear in the router.
Parameters(Named Route)¶ ↑
- name<Symbol>
-
The name of the route.
- args<Hash>
-
Parameters for the route generation.
Parameters(Default Route)¶ ↑
- args<Hash>
-
Parameters for the route generation. This route will use the default route.
Parameters(Anonymous Parameters)¶ ↑
- name<Symbol>
-
The name of the route.
- args<Array>
-
An array of anonymous parameters to generate the route with. These parameters are assigned to the route parameters in the order that they are passed.
Returns¶ ↑
- String
-
The generated URL.
Examples¶ ↑
Named Route
match("/articles/:title").to(:controller => :articles, :action => :show).name("articles")
end
url(:articles, :title => “new_article”)
Default Route
default_routes
end
url(:controller => “articles”, :action => “new”)
Anonymous Paramters
match("/articles/:year/:month/:title").to(:controller => :articles, :action => :show).name("articles")
end
url(:articles, 2008, 10, “test_article”)
:api: public
# File lib/merb-core/dispatch/router/behavior.rb, line 128 def url(name, *args) args << {} Merb::Router.url(name, *args) end
Private Instance Methods
Proxies the method calls to the behavior.
Notes¶ ↑
Please refer to: ruby-doc.org/core/classes/Kernel.html#M005951
:api: private
# File lib/merb-core/dispatch/router/behavior.rb, line 152 def method_missing(method, *args, &block) behavior = @behaviors.last if behavior.respond_to?(method) behavior.send(method, *args, &block) else super end end