Class: Falcon::Service::Application

Inherits:
Generic
  • Object
show all
Defined in:
lib/falcon/service/application.rb

Instance Method Summary collapse

Methods inherited from Generic

#include?, #logger, wrap

Constructor Details

#initialize(environment) ⇒ Application

Returns a new instance of Application.



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# File 'lib/falcon/service/application.rb', line 29

def initialize(environment)
	super
	
	@bound_endpoint = nil
end

Instance Method Details

#authority ⇒ Object 



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# File 'lib/falcon/service/application.rb', line 39

def authority
	@evaluator.authority
end

#endpoint ⇒ Object 



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# File 'lib/falcon/service/application.rb', line 43

def endpoint
	@evaluator.endpoint
end

#middleware ⇒ Object 



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# File 'lib/falcon/service/application.rb', line 55

def middleware
	@evaluator.middleware
end

#name ⇒ Object 



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# File 'lib/falcon/service/application.rb', line 35

def name
	"#{self.class} for #{self.authority}"
end

#preload! ⇒ Object 



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# File 'lib/falcon/service/application.rb', line 67

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

#protocol ⇒ Object 



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# File 'lib/falcon/service/application.rb', line 59

def protocol
	endpoint.protocol
end

#root ⇒ Object 



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# File 'lib/falcon/service/application.rb', line 51

def root
	@evaluator.root
end

#scheme ⇒ Object 



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# File 'lib/falcon/service/application.rb', line 63

def scheme
	endpoint.scheme
end

#setup(container) ⇒ Object 



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# File 'lib/falcon/service/application.rb', line 91

def setup(container)
	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, self.protocol, self.scheme)
			
			server.run
			
			instance.ready!
			
			task.children.each(&:wait)
		end
	end
end

#ssl_context ⇒ Object 



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# File 'lib/falcon/service/application.rb', line 47

def ssl_context
	@evaluator.ssl_context
end

#start ⇒ Object 



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# File 'lib/falcon/service/application.rb', line 81

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!
end

#stop ⇒ Object 



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# File 'lib/falcon/service/application.rb', line 107

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

#to_s ⇒ Object 



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# File 'lib/falcon/service/application.rb', line 77

def to_s
	"#{self.class} #{@evaluator.authority}"
end