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40 lines
1.2 KiB
40 lines
1.2 KiB
# -*- coding: utf-8 -*-
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#
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from django.dispatch import receiver
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from django.db.models.signals import m2m_changed
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from django_cas_ng.signals import cas_user_authenticated
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from common.utils import get_logger
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from .signals import post_user_create
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from .models import User
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logger = get_logger(__file__)
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@receiver(post_user_create)
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def on_user_create(sender, user=None, **kwargs):
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logger.debug("Receive user `{}` create signal".format(user.name))
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from .utils import send_user_created_mail
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logger.info(" - Sending welcome mail ...".format(user.name))
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if user.can_send_created_mail():
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send_user_created_mail(user)
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@receiver(m2m_changed, sender=User.groups.through)
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def on_user_groups_change(sender, instance=None, action='', **kwargs):
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"""
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资产节点发生变化时，刷新节点
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"""
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if action.startswith('post'):
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logger.debug("User group member change signal recv: {}".format(instance))
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from perms.utils import AssetPermissionUtil
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AssetPermissionUtil.expire_all_user_tree_cache()
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@receiver(cas_user_authenticated)
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def on_cas_user_authenticated(sender, user, created, **kwargs):
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if created:
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user.source = user.SOURCE_CAS
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user.save()
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