"""

IRC Socket Client
=================

Formatted to read and write IRC socket data

"""

from abots.net import SocketClient

from socket import timeout as sock_timeout

class IRCSocketClient(SocketClient):
    def __init__(self, *args, **kwargs):
        kwargs["buffer_size"] = 512
        super().__init__(*args, **kwargs)

    def _format_message(self, message, *args):
        if len(args) > 0:
            formatted = message.format(*args)
        else:
            formatted = message
        packaged = f"{formatted}\r\n"
        return packaged.encode()

    #def recv(self):
    #    data = ""
    #    for buf in self._obtain(self._outbox):
    #        data = data + buf
    #    return data

    # See rfc2812
    #max_message_length = 512
    #while True:#len(data) <= max_message_length:
    #    # Automatically break loop to prevent infinite loop
    #    # Allow at least twice the needed iterations to occur exiting loop
    #    # Force bufsize to cap out at buffer_size
    #    try:
    #        packet = self.sock.recv()#self.buffer_size)
    #    # The socket can either be broken or no longer open at all
    #    except (BrokenPipeError, OSError) as e:
    #        #if not isinstance(e, sock_timeout):
    #        #    self._attempt_reconnect()
    #        continue
    #    #print(packet.decode())
    #    if len(packet) == 0:
    #        break
    #    data = data + packet
    ##print(data.decode())
    #return data.decode() if decode else data