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require 'faye/websocket'
module ActionCable
module Connection
class FayeClientSocket
def initialize(env, event_target, stream_event_loop, protocols)
@env = env
@event_target = event_target
@protocols = protocols
@faye = nil
end
def alive?
@faye && @faye.ready_state == Faye::WebSocket::API::OPEN
end
def transmit(data)
connect
@faye.send data
end
def close
@faye && @faye.close
end
def protocol
@faye && @faye.protocol
end
def rack_response
connect
@faye.rack_response
end
private
def connect
return if @faye
@faye = Faye::WebSocket.new(@env, @protocols)
@faye.on(:open) { |event| @event_target.on_open }
@faye.on(:message) { |event| @event_target.on_message(event.data) }
@faye.on(:close) { |event| @event_target.on_close(event.reason, event.code) }
@faye.on(:error) { |event| @event_target.on_error(event.message) }
end
end
end
end
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