class Falcon::Service::Application

def initialize(environment)
	super
	
	@bound_endpoint = nil
end

def middleware
	# In a multi-threaded container, we don't want to modify the shared evaluator's cache, so we create a new evaluator:
	@environment.evaluator.middleware
end

def preload!
	if scripts = @evaluator.preload
		scripts.each do |path|
			Async.logger.info(self) {"Preloading #{path}..."}
			full_path = File.expand_path(path, self.root)
			load(full_path)
		end
	end
end

def setup(container)
	protocol = self.protocol
	scheme = self.scheme
	
	container.run(name: self.name, restart: true) do |instance|
		Async(logger: logger) do |task|
			Async.logger.info(self) {"Starting application server for #{self.root}..."}
			
			server = Server.new(self.middleware, @bound_endpoint, protocol, scheme)
			
			server.run
			
			instance.ready!
			
			task.children.each(&:wait)
		end
	end
	
	super
end

def start
	Async.logger.info(self) {"Binding to #{self.endpoint}..."}
	
	@bound_endpoint = Async::Reactor.run do
		Async::IO::SharedEndpoint.bound(self.endpoint)
	end.wait
	
	preload!
	
	super
end

def stop
	@bound_endpoint&.close
	@bound_endpoint = nil
	
	super
end