from server_connector import ServerUplinkConnector


class MessageSender:
    def __init__(self, custom_anchor=None):
        self.server_connector = ServerUplinkConnector()
        if isinstance(custom_anchor, str):
            custom_anchor = custom_anchor.encode('utf-8')
        self.anchor = custom_anchor or b'message'

    def send(self, message):
        if isinstance(message, str):
            message = message.encode('utf-8')
        self.server_connector.send(self.anchor, message)