`class Handler`

The falcon adaptor for the rackup executable.

Definitions

`SCHEME = "http"`

The default scheme.

`def self.to_s`

The name of the handler.

Implementation

def self.to_s
	"Falcon v#{Falcon::VERSION}"
end

`def self.endpoint_for(**options)`

Generate an endpoint for the given rackup options.

Signature

returns　::IO::Endpoint::HostEndpoint

Implementation

def self.endpoint_for(**options)
	host = options[:Host] || 'localhost'
	port = Integer(options[:Port] || 9292)
	
	return ::IO::Endpoint.tcp(host, port)
end

`def self.run(app, **options)`

Run the specified app using the given options:

Signature

parameter　app　Object: The rack middleware.

Implementation

def self.run(app, **options)
	app = ::Protocol::Rack::Adapter.new(app)
	
	Sync do |task|
		endpoint = endpoint_for(**options)
		server = ::Falcon::Server.new(app, endpoint, protocol: Async::HTTP::Protocol::HTTP1, scheme: SCHEME)
		
		server_task = server.run
		
		wrapper = self.new(server, task)
		
		yield wrapper if block_given?
		
		server_task.wait
	ensure
		server_task.stop
		wrapper.close
	end
end