Module: Rack::Delegate

Defined in:
lib/rack/delegate.rb,
lib/rack/delegate/action.rb,
lib/rack/delegate/version.rb,
lib/rack/delegate/rewriter.rb,
lib/rack/delegate/delegator.rb,
lib/rack/delegate/constraint.rb,
lib/rack/delegate/dispatcher.rb,
lib/rack/delegate/configuration.rb,
lib/rack/delegate/constrained_action.rb,
lib/rack/delegate/network_error_response.rb,
lib/rack/delegate/net_http_request_builder.rb

Defined Under Namespace

Classes: Action, Configuration, ConstrainedAction, Constraint, Delegator, Dispatcher, NetHttpRequestBuilder, NetworkErrorResponse, Rewriter

Constant Summary collapse

VERSION = 
"0.5.0"

Class Attribute Summary collapse

Class Method Summary collapse

Class Attribute Details

.network_error_response ⇒ Object

Returns the value of attribute network_error_response.



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# File 'lib/rack/delegate.rb', line 16

def network_error_response
  @network_error_response
end

Class Method Details

.configure(&block) ⇒ Object 



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# File 'lib/rack/delegate.rb', line 20

def self.configure(&block)
  dispatcher = Dispatcher.configure(&block)

  Struct.new(:app) do
    define_method :call do |env|
      request = Request.new(env)

      if action = dispatcher.dispatch(request)
        action.call(env)
      else
        app.call(env)
      end
    end
  end
end