› Lively › Source › Lively › Environment › Middleware

`module Middleware`

Shared middleware configuration for Lively application environments.

Provides the application class resolver, asset middleware, and the Lively middleware stack. Included by both module Lively::Environment::HTTP and module Lively::Environment::HTTY environments.

Definitions

`def root`

Get the root directory for this application.

Signature

returns　String: The current working directory.

Implementation

def root
	Dir.pwd
end

`def application`

Resolve the application class to use.

Signature

returns　Class: The application class, either user-defined or default.

Implementation

def application
	if Object.const_defined?(:Application)
		Object.const_get(:Application)
	else
		Console.warn(self, "No Application class defined, using default.")
		::Lively::Application
	end
end

`def middleware`

Build the middleware stack for this application.

Signature

returns　Protocol::HTTP::Middleware: The complete middleware stack.

Implementation

def middleware
	::Protocol::HTTP::Middleware.build do |builder|
		builder.use Lively::Assets, root: File.expand_path("public", self.root)
		builder.use Lively::Assets, root: File.expand_path("../../../public", __dir__)
		builder.use self.application
	end
end