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introduck / introduck /utils.py

remote inference api

aa1a424 verified over 1 year ago

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968 Bytes

	from email_validator import EmailNotValidError
	from email_validator import validate_email as validate_email_address


	def validate_email(email: str) -> str:
	if not email:
	return ""

	try:
	validation = validate_email_address(email, check_deliverability=False)

	# Take the normalized form of the email address for all logic beyond
	# this point (especially before going to a database query where equality
	# may not take into account Unicode normalization).
	email = validation.email
	except EmailNotValidError as e:
	# Email is not valid. The exception message is human-readable.
	email = ""
	print(str(e))

	return email


	def validate_multiple_emails(emails: str) -> str:
	if not emails:
	return ""

	for email in emails.split(sep=","):
	email = validate_email(email=email.strip(" "))
	if not email:
	emails = ""
	break

	return emails