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# -*- coding: utf-8 -*-
# Part of Odoo. See LICENSE file for full copyright and licensing details.
import logging
from odoo import tools
_logger = logging.getLogger(__name__)
_flanker_lib_warning = False
try:
from flanker.addresslib import address
# Avoid warning each time a mx server is not reachable by flanker
logging.getLogger("flanker.addresslib.validate").setLevel(logging.ERROR)
def mail_validate(email):
return bool(address.validate_address(email))
except ImportError:
def mail_validate(email):
global _flanker_lib_warning
if not _flanker_lib_warning:
_flanker_lib_warning = True
_logger.info("The (optional) `flanker` Python module is not installed,"
"so email validation will fallback to email_normalize.")
return tools.email_normalize(email)
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