Method: WebSocket#close

Defined in:
lib/web/web-socket-ruby/lib/web_socket.rb

#close(code = 1005, reason = "", origin = :self) ⇒ Object

Does closing handshake.



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# File 'lib/web/web-socket-ruby/lib/web_socket.rb', line 275

def close(code = 1005, reason = "", origin = :self)
  if !@closing_started
    case @web_socket_version
      when "hixie-75", "hixie-76"
        write("\xff\x00")
      else
        if code == 1005
          payload = ""
        else
          payload = [code].pack("n") + force_encoding(reason.dup(), "ASCII-8BIT")
        end
        send_frame(OPCODE_CLOSE, payload, false)
    end
  end
  @socket.close() if origin == :peer
  @closing_started = true
end