def __call__(self, value: Union[int, float]):
if not isinstance(value, (int, float)):
raise ValidationError(
"Value must be a numeric value and is required")
if value > self.max_value:
raise ValidationError(
f"Value should be less or equal to {self.max_value}")
def validate_ipv6_address(value: Any):
"""
A validator to validate whether the given value is valid IPv6Address or not.
:raises ValidationError: if value is invalid IPv6Address.
"""
try:
ipaddress.IPv6Address(value)
except ValueError:
raise ValidationError(f"'{value}' is not a valid IPv6 address.")
def validate(self, value: Any):
"""
Validate whether given value is valid
:param value: Value to be validation
:raises ValidationError: If validator check is not passed
"""
for v in self.validators:
if self.null and value is None:
continue
try:
if isinstance(value, Enum):
v(value.value)
else:
v(value)
except ValidationError as exc:
raise ValidationError(f"{self.model_field_name}: {exc}")
def dict_or_list(value: Union[dict, list]):
if not isinstance(value, (dict, list)):
raise ValidationError("Value must be a dict or list.")
def __init__(self, max_value: Union[int, float]):
if not isinstance(max_value, (int, float)):
raise ValidationError(
"Value must be a numeric value and is required")
self.max_value = max_value
def __call__(self, value: str):
if value is None:
raise ValidationError("Value must not be None")
if len(value) < self.min_length:
raise ValidationError(
f"Length of '{value}' {len(value)} < {self.min_length}")
def __call__(self, value: Any):
if not self.regex.match(value):
raise ValidationError(
f"Value '{value}' does not match regex '{self.regex.pattern}'")
def __call__(self, value: int):
if value < 0:
raise ValidationError(
"Ensure this value is greater than or equal to 0.")
def non_negative_validator(value: int):
if value < 0:
raise ValidationError(f"Value is negative: {value}")
def __call__(self, value: int):
if value not in constants.CLAN_MEMBER_RANKS:
raise ValidationError(f"Value '{value}' is not a valid clan rank")
def __call__(self, value: int):
if value not in constants.PLATFORMS:
raise ValidationError(f"Value '{value}' is not a valid platform")