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60 lines
1.6 KiB
60 lines
1.6 KiB
from django.conf import settings
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from django.utils.module_loading import import_string
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from django.utils.translation import gettext_lazy as _
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from common.utils import get_logger
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from .base import BaseMFA
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logger = get_logger(__file__)
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mfa_custom_method = None
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if settings.MFA_CUSTOM:
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""" 保证自定义认证方法在服务运行时不能被更改，只在第一次调用时加载一次 """
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try:
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mfa_custom_method_path = 'data.mfa.main.check_code'
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mfa_custom_method = import_string(mfa_custom_method_path)
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except Exception as e:
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logger.warning('Import custom auth method failed: {}, Maybe not enabled'.format(e))
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custom_failed_msg = _("MFA Custom code invalid")
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class MFACustom(BaseMFA):
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name = 'mfa_custom'
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display_name = 'Custom'
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placeholder = _("MFA custom verification code")
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def check_code(self, code):
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assert self.is_authenticated()
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ok = False
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try:
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ok = mfa_custom_method(user=self.user, code=code)
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except Exception as exc:
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logger.error('Custom authenticate error: {}'.format(exc))
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msg = '' if ok else custom_failed_msg
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return ok, msg
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def is_active(self):
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return True
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@staticmethod
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def global_enabled():
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return settings.MFA_CUSTOM and callable(mfa_custom_method)
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def get_enable_url(self) -> str:
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return ''
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def can_disable(self):
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return False
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def disable(self):
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return ''
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@staticmethod
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def help_text_of_disable():
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return _("MFA custom global enabled, cannot disable")
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def get_disable_url(self) -> str:
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return ''
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