try:
user = User.objects.get(username = 'xyz')
custom_permission = Permission.objects.get(codename='is_custom')
user.user_permissions.add(custom_permission)
user.save()
print user.has_perm("is_custom")
print user.has_perm('app.is_custom')
user.get_all_permissions()
except Exception as e:
print(">>>>>",e)
我已经做了这么简单的事情来检查用户自定义权限,但它会引发异常
DoesNotExist('权限匹配查询不存在。')
这有什么不对吗?
答案 0 :(得分:0)
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应返回上述错误。即,没有代号为get
的Permission对象。您必须修改您的查询,例如
is_custom
答案 1 :(得分:0)
我已经创建了此权限
from django.db import models
class RightsSupport(models.Model):
class Meta:
managed = False
permissions = (('DELETE', 'can delete'),)
在saparerte文件中并迁移。这在数据库中创建了这样的东西
Appname | YourClassContaingPermission |许可名称
所以在我的情况下
app |权利| DELETE
所以现在如果我这样检查
<强> request.user.has_perm( 'app.DELETE')强>
返回 true