Chatbot
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import os
import matrix_pygmalion_bot.translate as translate
import logging
logger = logging.getLogger(__name__)
class ChatMessage:
def __init__(self, event_id, timestamp, user_name, is_own_message, is_command, relates_to_event, message, language="en", english_original_message=None):
self.event_id = event_id
self.timestamp = timestamp
self.user_name = user_name
self.is_own_message = is_own_message
self.is_command = is_command
self.relates_to_event = relates_to_event
self.num_tokens = None
self.message = {}
self.message[language] = message
if not (language == "en"):
if not (english_original_message is None):
self.message["en"] = english_original_message
else:
self.message["en"] = translate.translate(message, language, "en")
self.language = language
self.num_tokens = None
def __str__(self):
return str("{}: {}".format(self.user_name, self.message[self.language]))
def getTranslation(self, to_lang):
if not (to_lang in self.message):
self.message[to_lang] = translate.translate(self.message["en"], "en", to_lang)
return self.message[to_lang]
def updateText(self, new_text, language="en"):
self.message[self.language] = new_text
self.num_tokens = None
if not (language == "en"):
self.message["en"] = translate.translate(message, language, "en")
class ChatHistory:
def __init__(self, bot_name, room_name):
self.bot_name = bot_name
self.room_name = room_name
self.chat_history = {}
def __str__(self):
return str("Chat History for {} in room {}".format(self.bot_name, self.room_name))
def getLen(self):
return len(self.chat_history)
def load_from_file(self):
pass
def clear(self):
self.chat_history = {}
def remove(self, num_items=1):
for i in range(num_items):
event_id, item = self.chat_history.popitem()
return item
def remove_id(self, event_id):
if event_id in self.chat_history:
del self.chat_history[event_id]
else:
logger.warning("remove_id: could not delete event. event_id not found in chat history")
def exists_id(self, event_id):
return (event_id in self.chat_history)
def add(self, event_id, timestamp, user_name, is_own_message, is_command, relates_to_event, message, language="en", english_original_message=None):
chat_message = ChatMessage(event_id, timestamp, user_name, is_own_message, is_command, relates_to_event, message, language, english_original_message)
self.chat_history[chat_message.event_id] = chat_message
os.makedirs("./chatlogs", exist_ok=True)
with open("chatlogs/" + self.bot_name + "_" + self.room_name + ".txt", "a") as f:
f.write("{}: {}\n".format(user_name, message))
return chat_message
def getLastItem(self):
key, chat_item = list(self.chat_history.items())[-1]
return chat_item
class BotChatHistory:
def __init__(self, bot_name):
self.bot_name = bot_name
self.chat_rooms = {}
def __str__(self):
return str("Chat History for {}".format(self.bot_name))
def room (self, room):
if not room in self.chat_rooms:
self.chat_rooms[room] = ChatHistory(self.bot_name, room)
return self.chat_rooms[room]