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Code Issues Releases Wiki Activity

Allow .local domains as valid email address, which fixes an issue caused by the 'email_validator' python module that was recently updated to version 1.2.1

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downtownallday 2022-06-22 11:23:32 -04:00
parent 65a393cb3f
commit c79fca6a45
1 changed files with 18 additions and 2 deletions
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20
management/mailconfig.py
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@ -14,11 +14,20 @@ import subprocess, shutil, os, sqlite3, re, ldap3, uuid, hashlib
import utils, backend
from email_validator import validate_email as validate_email_, EmailNotValidError
import idna
import socket
import logging
log = logging.getLogger(__name__)
# remove "local" as a "special use domain" from email_validator
# globally because validate validate_email_(email,
# test_environment=True) is broken in email_validator 1.2.1
# @TODO: remove once email_validator's test_environment argument is fixed (see validate_email() below)
import email_validator as _evx
_evx.SPECIAL_USE_DOMAIN_NAMES.remove("local")
#
# LDAP notes:
#
@ -74,11 +83,18 @@ def validate_email(email, mode=None):
# Check the syntax of the address.
try:
# allow .local domains to pass when they refer to the local machine
email_domain = get_domain(email)
test_env = (
email_domain.endswith(".local") and
email_domain == socket.getfqdn()
)
validate_email_(email,
allow_smtputf8=False,
check_deliverability=False,
allow_empty_local=(mode=="alias")
)
allow_empty_local=(mode=="alias"),
test_environment=test_env
)
except EmailNotValidError:
return False