feat: 认证方式支持OAuth2.0协议 (#8686)

* feat: 认证方式支持OAuth2.0协议 * perf: 优化 OAuth2 认证逻辑和Logo (对接 Github) * perf: 优化 OAuth2 认证逻辑和Logo，支持上传图标 * perf: 优化 OAuth2 认证逻辑和Logo，支持上传图标 * perf: 优化 OAuth2 认证逻辑和Logo，支持上传图标 * perf: 优化 OAuth2 认证逻辑和Logo，支持上传图标 Co-authored-by: Jiangjie.Bai <bugatti_it@163.com>
2025-09-21 19:38:07 +00:00 · 2022-08-04 14:40:33 +08:00
parent b22aed0cc3
commit 2099baaaff
28 changed files with 649 additions and 209 deletions
--- a/apps/authentication/backends/oauth2/views.py
+++ b/apps/authentication/backends/oauth2/views.py
@@ -0,0 +1,56 @@
+from django.views import View
+from django.conf import settings
+from django.contrib.auth import login
+from django.http import HttpResponseRedirect
+from django.urls import reverse
+from django.utils.http import urlencode
+
+from authentication.utils import build_absolute_uri
+from common.utils import get_logger
+from authentication.mixins import authenticate
+
+logger = get_logger(__file__)
+
+
+class OAuth2AuthRequestView(View):
+
+    def get(self, request):
+        log_prompt = "Process OAuth2 GET requests: {}"
+        logger.debug(log_prompt.format('Start'))
+
+        base_url = settings.AUTH_OAUTH2_PROVIDER_AUTHORIZATION_ENDPOINT
+        query_dict = {
+            'client_id': settings.AUTH_OAUTH2_CLIENT_ID, 'response_type': 'code',
+            'scope': settings.AUTH_OAUTH2_SCOPE,
+            'redirect_uri': build_absolute_uri(
+                request, path=reverse(settings.AUTH_OAUTH2_AUTH_LOGIN_CALLBACK_URL_NAME)
+            )
+        }
+
+        redirect_url = '{url}?{query}'.format(url=base_url, query=urlencode(query_dict))
+        logger.debug(log_prompt.format('Redirect login url'))
+        return HttpResponseRedirect(redirect_url)
+
+
+class OAuth2AuthCallbackView(View):
+    http_method_names = ['get', ]
+
+    def get(self, request):
+        """ Processes GET requests. """
+        log_prompt = "Process GET requests [OAuth2AuthCallbackView]: {}"
+        logger.debug(log_prompt.format('Start'))
+        callback_params = request.GET
+
+        if 'code' in callback_params:
+            logger.debug(log_prompt.format('Process authenticate'))
+            user = authenticate(code=callback_params['code'], request=request)
+            if user and user.is_valid:
+                logger.debug(log_prompt.format('Login: {}'.format(user)))
+                login(self.request, user)
+                logger.debug(log_prompt.format('Redirect'))
+                return HttpResponseRedirect(
+                    settings.AUTH_OAUTH2_AUTHENTICATION_REDIRECT_URI
+                )
+
+        logger.debug(log_prompt.format('Redirect'))
+        return HttpResponseRedirect(settings.AUTH_OAUTH2_AUTHENTICATION_FAILURE_REDIRECT_URI)