From ff846fe72f9e856d51368ceb93e4cf75b7c94e15 Mon Sep 17 00:00:00 2001
From: tanglong <842690096@qq.com>
Date: Tue, 10 Jun 2025 16:32:54 +0800
Subject: [PATCH] =?UTF-8?q?=E7=BA=BF=E7=A8=8B?=
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---
 WeChatApplet/Services/Impl/UserService.cs | 35 ++++++++++++++++-------
 1 file changed, 25 insertions(+), 10 deletions(-)

diff --git a/WeChatApplet/Services/Impl/UserService.cs b/WeChatApplet/Services/Impl/UserService.cs
index 387c7e2..eb4d2ce 100644
--- a/WeChatApplet/Services/Impl/UserService.cs
+++ b/WeChatApplet/Services/Impl/UserService.cs
@@ -430,19 +430,33 @@ namespace YD_WeChatApplet.Services
                 SchoolCode = userInfo.PhoneNo
             });
 
-            var userAuth = await _userContext.User_Auth.CountAsync(x => x.Self_Id == userInfo.User_Id && x.Bind_Id == userInfo.User_Id);
-            if (userAuth == 0)
+            // 异步启动一个后台任务，执行数据库插入逻辑，不影响主流程
+            _ = Task.Run(async () =>
             {
-                await _userContext.User_Auth.AddAsync(new User_Auth()
+                try
                 {
-                    Self_Id = userInfo.User_Id,
-                    Bind_Id = userInfo.User_Id,
-                    Role_Id = userInfo.Role_Id,
-                    Token = token
-                });
+                    var authCount = await _userContext.User_Auth
+                        .CountAsync(x => x.Self_Id == userInfo.User_Id && x.Bind_Id == userInfo.User_Id);
 
-                await _userContext.SaveChangesAsync();
-            }
+                    if (authCount == 0)
+                    {
+                        await _userContext.User_Auth.AddAsync(new User_Auth()
+                        {
+                            Self_Id = userInfo.User_Id,
+                            Bind_Id = userInfo.User_Id,
+                            Role_Id = userInfo.Role_Id,
+                            Token = token
+                        });
+
+                        await _userContext.SaveChangesAsync();
+                    }
+                }
+                catch (Exception ex)
+                {
+                    // 记录异常，避免后台线程未捕获异常引发崩溃
+                    Console.WriteLine($"[UserAuth Insert Error]: {ex.Message}");
+                }
+            });
 
             return new UserInfoDto()
             {
@@ -456,6 +470,7 @@ namespace YD_WeChatApplet.Services
                 Token = token
             };
         }
+
         private async Task<WeChatSession> GetWeChatSession(string code)
         {
             string url = $"https://api.weixin.qq.com/sns/jscode2session?appid={AppSettings.WeChat.Appid}&secret={AppSettings.WeChat.Secret}&js_code={code}&grant_type=authorization_code";