def inner_data_validation(usr_exist: bool, token_validation: bool,
schema: dict) -> None:
""" Validate inner data from dictionary.
Arguments:
usr_exist {bool} -- True if user exist in database,
False otherwise
token_validation {bool} -- True if user wants to validate
tokens, False otherwise
schema {dict} -- schema for validation
Raises:
UserException: if user does not exist in database
if password is not valid
if user that sends money does not have tokens
"""
if not usr_exist:
raise exceptions.UserException(error_usr_exist,
config.INVALID_USERNAME)
if is_value_dict():
validate_password_dict()
else:
password_existance()
raise_exception_if_password_invalid()
# if admin wants to validate that there is enough
# tokens for current user
if token_validation:
validate_tokens(config.OUT_OF_TOKENS)
def validate_username(code: int) -> None:
""" Validate that username exist in database.
Arguments:
code {int} -- code for error
Raises:
UserException: If username does not exist in database
"""
if not username_exist():
raise exceptions.UserException("This username does not exist.", code)
def profile(self):
"""
Return profile informations about this user
"""
r = self.request("GET", "oauth2/v1/userinfo", params={'alt': 'json'})
profile = r.json()
if (profile is None or not "given_name" in profile
or not "email" in profile or not "name" in profile):
raise exceptions.UserException("Invalid user profile")
return profile
def location(self, lid="latest"):
"""
Return the last known location or a specific location
:param lid: location id ("latest" for the last known location)
"""
r = self.request("GET", "mirror/v1/locations/%s" % (lid))
location = r.json()
if (location is None or not "latitude" in location
or not "longitude" in location):
raise exceptions.UserException("Invalid user location")
return location
def update_balance(amount: float, money_curr: float,
operation: operator) -> None:
""" Update balance for account.
Arguments:
username {str} -- username
amount {float} -- amount for balance update
operation {operator} -- add or subtract
Raises:
UserException: if operation is not subtraction or addition
"""
if not (operation is operator.sub or operation is operator.add):
raise exceptions.UserException(
"You can only add or subtract balance from account",
config.BAD_REQUEST)
config.users.update({"Username": get_username()},
{"$set": {
"Balance": operation(money_curr, amount)
}})