29 lines
982 B
Python
29 lines
982 B
Python
"""passbook core tasks"""
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from datetime import datetime
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from django.core.mail import EmailMultiAlternatives
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from django.template.loader import render_to_string
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from django.utils.html import strip_tags
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from structlog import get_logger
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from passbook.core.models import Nonce
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from passbook.lib.config import CONFIG
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from passbook.root.celery import CELERY_APP
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LOGGER = get_logger(__name__)
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@CELERY_APP.task()
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def send_email(to_address, subject, template, context):
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"""Send Email to user(s)"""
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html_content = render_to_string(template, context=context)
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text_content = strip_tags(html_content)
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msg = EmailMultiAlternatives(subject, text_content, CONFIG.y('email.from'), [to_address])
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msg.attach_alternative(html_content, "text/html")
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msg.send()
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@CELERY_APP.task()
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def clean_nonces():
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"""Remove expired nonces"""
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amount, _ = Nonce.objects.filter(expires__lt=datetime.now(), expiring=True).delete()
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LOGGER.debug("Deleted expired %d nonces", amount)
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