fix: 优化认证逻辑 (#724)

Author: shaohuzhang1

apps/common/auth/authenticate.py

@@ -7,14 +7,13 @@
     @desc:  认证类
 """
 import traceback
+from importlib import import_module
 
+from django.conf import settings
 from django.core import cache
 from django.core import signing
 from rest_framework.authentication import TokenAuthentication
 
-from common.auth.handle.impl.application_key import ApplicationKey
-from common.auth.handle.impl.public_access_token import PublicAccessToken
-from common.auth.handle.impl.user_token import UserToken
 from common.exception.app_exception import AppAuthenticationFailed, AppEmbedIdentityFailed, AppChatNumOutOfBoundsFailed
 
 token_cache = cache.caches['token_cache']
@@ -25,7 +24,16 @@ def authenticate(self, request):
         return None, None
 
 
-handles = [UserToken(), PublicAccessToken(), ApplicationKey()]
+def new_instance_by_class_path(class_path: str):
+    parts = class_path.rpartition('.')
+    package_path = parts[0]
+    class_name = parts[2]
+    module = import_module(package_path)
+    HandlerClass = getattr(module, class_name)
+    return HandlerClass()
+
+
+handles = [new_instance_by_class_path(class_path) for class_path in settings.AUTH_HANDLES]
 
 
 class TokenDetails:

apps/smartdoc/settings/__init__.py

@@ -8,3 +8,4 @@
 """
 from .base import *
 from .logging import *
+from .auth import *

apps/smartdoc/settings/auth.py

@@ -0,0 +1,19 @@
+# coding=utf-8
+"""
+    @project: MaxKB
+    @Author：虎
+    @file： auth.py
+    @date：2024/7/9 18:47
+    @desc:
+"""
+USER_TOKEN_AUTH = 'common.auth.handle.impl.user_token.UserToken'
+
+PUBLIC_ACCESS_TOKEN_AUTH = 'common.auth.handle.impl.public_access_token.PublicAccessToken'
+
+APPLICATION_KEY_AUTH = 'common.auth.handle.impl.application_key.ApplicationKey'
+
+AUTH_HANDLES = [
+    USER_TOKEN_AUTH,
+    PUBLIC_ACCESS_TOKEN_AUTH,
+    APPLICATION_KEY_AUTH
+]