def get_user(user_id) -> str or None:
"""
Return an user from users table with by user_id
"""
try:
user = Users.select().where(Users.user_id == user_id)[0]
commit()
return f"{user.user_id} {user.name} {user.surname} {user.privilege}"
except Exception:
rollback()
return None
def get_privilege(user_id) -> str or None:
"""
Return the privilege from users table by user_id
"""
try:
user = Users.select().where(Users.user_id == user_id)[0]
commit()
return str(user.privilege)
except Exception:
rollback()
return None
def get_number(user_id):
"""
Return a number or numbers
"""
try:
numbers = BlackList.select().where(BlackList.user_id == user_id)
res = [f"{number.user_id} {number.number}" for number in numbers]
commit()
return res
except Exception:
rollback()
return list()
def get_users() -> list or None:
"""
Return the list of users {id : name : surname : privilege}
"""
try:
users = Users.select()
res = [f"{user.user_id} {user.name} {user.surname} {user.privilege}" for user in users]
commit()
return res
except Exception:
rollback()
return None
def add_number(user_id, number) -> bool:
"""
Adds a number to the table if user_id is exists in users table\n
Return True if added, or False if not
"""
try:
BlackList.create(user_id=user_id, number=number.lower().strip('+'))
commit()
return True
except Exception:
rollback()
return False
def rem_user(user_id) -> bool:
"""
Remove user from users table and will removed all numbers from blacklist table\n
Return True if removed or False if not
"""
try:
user = Users.get(user_id=user_id)
user.delete_instance()
commit()
return True
except Exception:
rollback()
return False
def get_numbers() -> list:
"""
Return list of numbers
"""
try:
numbers = BlackList.select()
list = []
for num in numbers:
list.append(num.number)
return list
commit()
except Exception:
rollback()
def get_ddosnumberlist(isUnique: bool = True) -> dict or None:
"""
Return the list of blacklist table {id : number}
"""
try:
numberList = DdosNumberList.select()
if isUnique:
res = dict()
for row in numberList:
res[f"{row.user_id}"] = row.number
else:
res = [f"{row.user_id} {row.number}" for row in numberList]
commit()
return res
except Exception:
rollback()
return None
def rem_number(user_id, number: str) -> bool:
"""
Remove number from ddos_number_list table\n
Return True if removed or False if not
"""
try:
i = 0
for user_bl in DdosNumberList.select().where(
(DdosNumberList.user_id == user_id)
& (DdosNumberList.number == number.lower().strip('+'))):
user_bl.delete_instance()
i += 1
commit()
if i == 0:
return False
return True
except Exception:
rollback()
return False
