class ActionBase(metaclass=ABCMeta):
errors = {}
def __init__(self, message):
self.result = Message()
self.error = False
self.msg = message
self.user = None
self.set_basic_params()
self.db_connect = DatabaseConnection()
def set_basic_params(self):
self.result.add_header_param(MESSAGE_ACTION, self.get_action_number())
@abstractmethod
def get_action_number(self):
pass
@abstractmethod
def execute(self, *args, **kwargs):
pass
def set_error_with_status(self, status):
self.error = True
self.result.add_body_param(MESSAGE_STATUS, status)
def set_status_ok(self):
self.result.add_body_param(MESSAGE_STATUS, MESSAGE_STATUS_OK)
def get_action_result(self):
return self.result
def get_error(self):
return self.error
def send_message(self, client_list, current_username):
from xcomm.message import Message
message = Message(body=self.msg.body)
message.add_header_param(MESSAGE_ACTION,
MESSAGE_ACTION_RECVMESSAGE_CODE)
# Adding info about user and current date&time
message.add_body_param(MESSAGE_ACTION_RECVMESSAGE_USER,
current_username)
time_now = datetime.datetime.now()
message.add_body_param(MESSAGE_ACTION_RECVMESSAGE_TIMESTAMP,
time_now.timestamp())
logger.debug("Directing message to all users in room: " +
message.get_complete_message().replace('\0', '\n'))
message = message.convert_message_to_bytes()
for client in client_list:
client.client_socket.sendall(message)