async def authenticate_player(username: str, password: str) -> bool:
player = await players.find_one({"_id": username})
# Player doesn't exist (or is dead)
if player == None or player["lives"] <= 0:
return False
passwd = player["password"]
if isinstance(passwd, int):
passwd = str(passwd)
password = password.encode("utf-8")
passwd = passwd.encode("utf-8")
if bcrypt.checkpw(password, passwd):
return True
elif bcrypt.checkpw(Hash.hontza_hash(password), passwd):
# Legacy account - bcrypt the password
hash = Hash.bcrypt_hash(password)
await players.update_one({"_id": username},
{"$set": {
"password": hash
}})
return True
else:
return False
async def create_account(username: str, password: str) -> bool:
password = password.encode("utf-8")
if await user_exists(username):
return False
await players.insert_one({
"_id": username,
"password": Hash.bcrypt_hash(password),
"lives": 20
})
return True
async def change_password(username: str, new_password: str) -> bool:
new_password = new_password.encode("utf-8")
hash = Hash.bcrypt_hash(new_password)
await players.update_one({"_id": username}, {"$set": {"password": hash}})