Python: email-validator验证Email地址

pip install email-validator

from email_validator import validate_email, EmailNotValidError
email = "my+address@mydomain.tld"
try:
    # Validate.
    valid = validate_email(email)
    # Update with the normalized form.
    email = valid.email
except EmailNotValidError as e:
    # email is not valid, exception message is human-readable
    print(str(e))