Class: Moonrelay::Cli::ProxyCommand

Inherits:
Clamp::Command
  • Object
show all
Defined in:
lib/moonrelay/cli/proxy_command.rb

Instance Method Summary collapse

Instance Method Details

#execute ⇒ Object 



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# File 'lib/moonrelay/cli/proxy_command.rb', line 13

def execute

  downstream = Queue.new
  upstream = Queue.new
  proxy_server = TCPServer.open("0.0.0.0", 2000)

  Thread.new do
    loop do
      c = proxy_server.accept    # Wait for a client to connect
      puts "conn"
      t = Thread.new do
        loop do
          m = downstream.pop
          print m
          c.write m
        end
      end

      while data = c.recv(81920) do
        break if data.empty?
        upstream << data
      end
      puts "disconnect"
      t.kill
    end
  end

  EM.run {
    ws = Faye::WebSocket::Client.new("ws://#{server}/#{channel}")

    ws.on :open do |event|
      puts "ready"
    end

    ws.on :message do |event|
      p [:message, event.data.class, event.data]
      if event.data.is_a? Array
        downstream.push event.data.pack("C*")
      else
        downstream.push event.data
      end
    end

    ws.on :close do |event|
      p [:close, event.code, event.reason]
      ws = nil
    end

    Thread.new do
      loop do
        m = upstream.pop
        # TODO

        puts ""
        puts "----"
        p ["->", m.encoding, m]
        if m.encoding.name == "ASCII-8BIT"
          ws.send m.unpack("C*")
        else
          ws.send m
        end
#                puts m.unpack("C*")
#                ws.send m # .unpack("C*")
#              else
 #               ws.send m
  #            end
      end
    end
  }
end