def validate_phone_number(value):
try:
z = phonenumbers.parse(value, None)
except Exception:
raise CommonException(code=codes.VALIDATION_ERROR, detail=messages.PHONE_INCORRECT)
if not phonenumbers.is_valid_number(z):
raise CommonException(code=codes.VALIDATION_ERROR, detail=messages.PHONE_INCORRECT)
def validate_phone_number(value):
""" phone number validator """
if len(value) != 0:
try:
z = phonenumbers.parse(value, None)
except Exception:
raise CommonException(detail={"phone": messages.PHONE_INCORRECT})
if not phonenumbers.is_valid_number(z):
raise CommonException(detail={"phone": messages.PHONE_INCORRECT})
return value
def validate_login(value):
if not re.match(constants.REGEX_FOR_FIRST_SYMBOL, value):
raise CommonException(code=codes.VALIDATION_ERROR, detail=messages.LOGIN_FIRST_SYMBOL_VALIDATION)
if not re.match(constants.REGEX_FOR_LOGIN, value):
raise CommonException(code=codes.VALIDATION_ERROR, detail=messages.VALUE_CONTAIN_RULE)
if len(value) < constants.LOGIN_MIN_LENGTH:
raise CommonException(code=codes.VALIDATION_ERROR, detail={"login": messages.LOGIN_MIN_INVALID})
elif len(value) > constants.LOGIN_MAX_LENGTH:
raise CommonException(code=codes.VALIDATION_ERROR, detail={"login": messages.LOGIN_MAX_INVALID})
return value
def validate(self, attrs):
""" validate the email if email already exist in database """
if User.objects.filter(email=attrs['email']).exclude(
id=self.context['user'].id).count() > 0:
raise CommonException(code=codes.ALREADY_EXISTS,
detail=messages.EMAIL_ALREADY_EXISTS)
return attrs
def validate(self, attrs):
""" check if passwords are equal """
password = validate_password(attrs['password'])
password_confirm = validate_password(attrs['password'])
if password != password_confirm:
raise CommonException(code=codes.VALIDATION_ERROR,
detail=messages.PASSWORD_NOT_EQUAL)
return attrs
def validate_password(value):
if len(value) < constants.PASSWORD_MIN_LENGTH:
raise CommonException(code=codes.VALIDATION_ERROR, detail=messages.PASSWORD_INVALID)
return value
def check_push_is_not_sent(push: object) -> object:
""" check if push already sent, even is true, than raise exception """
if push.is_sent is True:
raise CommonException(
detail=messages.RESTAURANT_PUSH_ALREADY_SENT)
return push
def validate_image(image,
max_image_size=constants.MAX_IMAGE_SIZE,
field="image"):
""" validate image size """
if image.size > 1024 * 1024 * max_image_size:
raise CommonException(detail={f"{field}": messages.MAX_IMAGE_SIZE})