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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 `flanker` Python module is not installed,"
- "so email validation fallback to email_normalize. Use 'pip install flanker' to install it")
- return tools.email_normalize(email)
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