Sha256: 4f86a08b8700eef519e0ba9be1e5c999d7c880999c14077aeee6d81a138e800d
Contents?: true
Size: 1.44 KB
Versions: 24
Compression:
Stored size: 1.44 KB
Contents
module Thin
module Backends
# Backend to act as a UNIX domain socket server.
class UnixServer < Base
# UNIX domain socket on which the server is listening for connections.
attr_accessor :socket
def initialize(socket)
raise PlatformNotSupported, 'UNIX domain sockets not available on Windows' if Thin.win?
@socket = socket
super()
end
# Connect the server
def connect
at_exit { remove_socket_file } # In case it crashes
EventMachine.start_unix_domain_server(@socket, UnixConnection, &method(:initialize_connection))
# HACK EventMachine.start_unix_domain_server doesn't return the connection signature
# so we have to go in the internal stuff to find it.
@signature = EventMachine.instance_eval{@acceptors.keys.first}
end
# Stops the server
def disconnect
EventMachine.stop_server(@signature)
end
# Free up resources used by the backend.
def close
remove_socket_file
end
def to_s
@socket
end
protected
def remove_socket_file
File.delete(@socket) if @socket && File.exist?(@socket)
end
end
end
# Connection through a UNIX domain socket.
class UnixConnection < Connection
protected
def socket_address
'127.0.0.1' # Unix domain sockets can only be local
end
end
end
Version data entries
24 entries across 24 versions & 6 rubygems