35 lines
925 B
Python
35 lines
925 B
Python
import re
|
|
|
|
from django.core.exceptions import ValidationError
|
|
from django.core.validators import EmailValidator
|
|
from django.utils.translation import gettext_lazy as _
|
|
|
|
|
|
def validate_phone_number(value: str) -> None:
|
|
phone_regex = re.compile(
|
|
r"^\+?1?\d{9,15}$"
|
|
) # The regex pattern to match valid phone numbers
|
|
if not phone_regex.match(value):
|
|
raise ValidationError(
|
|
_(
|
|
"invalid phone number format."
|
|
' the number must be entered in the format: "+999999999". up to 15 digits allowed.'
|
|
)
|
|
)
|
|
|
|
|
|
def is_valid_email(value: str) -> bool:
|
|
validator = EmailValidator()
|
|
try:
|
|
validator(value)
|
|
return True
|
|
except ValidationError:
|
|
return False
|
|
|
|
|
|
def is_valid_phone_number(value: str) -> bool:
|
|
try:
|
|
validate_phone_number(value)
|
|
return True
|
|
except ValidationError:
|
|
return False
|