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from threading import RLock
from time import time
from Database.mongodb.mongodb import MongoDB
from Mikobot import LOGGER
INSERTION_LOCK = RLock()
class Users(MongoDB):
"""Class to manage users for bot."""
db_name = "users"
def __init__(self, user_id: int) -> None:
super().__init__(self.db_name)
self.user_id = user_id
self.user_info = self.__ensure_in_db()
def update_user(self, name: str, username: str = None):
with INSERTION_LOCK:
if name != self.user_info["name"] or username != self.user_info["username"]:
return self.update(
{"_id": self.user_id},
{"username": username, "name": name},
)
return True
def delete_user(self):
with INSERTION_LOCK:
return self.delete_one({"_id": self.user_id})
@staticmethod
def count_users():
with INSERTION_LOCK:
collection = MongoDB(Users.db_name)
return collection.count()
def get_my_info(self):
with INSERTION_LOCK:
return self.user_info
@staticmethod
def list_users():
with INSERTION_LOCK:
collection = MongoDB(Users.db_name)
return collection.find_all()
@staticmethod
def get_user_info(user_id: int or str):
with INSERTION_LOCK:
collection = MongoDB(Users.db_name)
if isinstance(user_id, int):
curr = collection.find_one({"_id": user_id})
elif isinstance(user_id, str):
# user_id[1:] because we don't want the '@' in the username
# search!
curr = collection.find_one({"username": user_id[1:]})
else:
curr = None
if curr:
return curr
return {}
def __ensure_in_db(self):
chat_data = self.find_one({"_id": self.user_id})
if not chat_data:
new_data = {"_id": self.user_id, "username": "", "name": "unknown_till_now"}
self.insert_one(new_data)
LOGGER.info(f"Initialized User Document for {self.user_id}")
return new_data
return chat_data
@staticmethod
def load_from_db():
with INSERTION_LOCK:
collection = MongoDB(Users.db_name)
return collection.find_all()
@staticmethod
def repair_db(collection):
all_data = collection.find_all()
keys = {"username": "", "name": "unknown_till_now"}
for data in all_data:
for key, val in keys.items():
try:
_ = data[key]
except KeyError:
LOGGER.warning(
f"Repairing Users Database - setting '{key}:{val}' for {data['_id']}",
)
collection.update({"_id": data["_id"]}, {key: val})
def __pre_req_users():
start = time()
LOGGER.info("Starting Users Database Repair...")
collection = MongoDB(Users.db_name)
Users.repair_db(collection)
LOGGER.info(f"Done in {round((time() - start), 3)}s!")
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