Class: Falcon::Service::Server

Inherits:
Async::Service::Generic
  • Object
show all
Defined in:
lib/falcon/service/server.rb

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Server

Returns a new instance of Server.



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# File 'lib/falcon/service/server.rb', line 15

def initialize(...)
	super
	
	@bound_endpoint = nil
end

Instance Method Details

#preload! ⇒ Object

Preload any resources specified by the environment.



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# File 'lib/falcon/service/server.rb', line 22

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

#setup(container) ⇒ Object

Setup the container with the application instance.



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# File 'lib/falcon/service/server.rb', line 53

def setup(container)
	container_options = @evaluator.container_options
	
	container.run(name: self.name, **container_options) do |instance|
		evaluator = @environment.evaluator
		
		Async do |task|
			server = Falcon::Server.new(evaluator.middleware, @bound_endpoint, protocol: @endpoint.protocol, scheme: @endpoint.scheme)
			
			server.run
			
			instance.ready!
			
			task.children.each(&:wait)
		end
	end
end

#start ⇒ Object

Prepare the bound endpoint for the server.



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# File 'lib/falcon/service/server.rb', line 37

def start
	@endpoint = @evaluator.endpoint
	
	Sync do
		@bound_endpoint = @endpoint.bound
	end
	
	preload!
	
	Console.logger.info(self) {"Starting #{self.name} on #{@endpoint}"}
	
	super
end

#stop ⇒ Object

Close the bound endpoint.



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# File 'lib/falcon/service/server.rb', line 72

def stop(...)
	if @bound_endpoint
		@bound_endpoint.close
		@bound_endpoint = nil
	end
	
	@endpoint = nil
	
	super
end