From 68e0ee27f2955d39a85e73a683afa17bd2de754f Mon Sep 17 00:00:00 2001
From: junleea <354425203@qq.com>
Date: Fri, 1 Aug 2025 20:41:22 +0800
Subject: [PATCH] =?UTF-8?q?=E6=B7=BB=E5=8A=A0APP=5FID=E7=94=9F=E6=88=90?=
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---
 proto/conf.go          | 16 ++++++++++++++++
 service/toolService.go |  2 +-
 2 files changed, 17 insertions(+), 1 deletion(-)

diff --git a/proto/conf.go b/proto/conf.go
index d05b414..3e728d0 100644
--- a/proto/conf.go
+++ b/proto/conf.go
@@ -5,6 +5,7 @@ import (
 	"fmt"
 	"gorm.io/gorm"
 	"log"
+	mrand "math/rand"
 	"os"
 	"sync"
 )
@@ -92,6 +93,7 @@ type ConfigStruct struct {
 	USER_SYNC_TIME       int    `json:"user_sync_time"`       // 用户数据同步时间，单位秒
 	SERVER_NAME          string `json:"server_name"`          // 服务器名称,用于区分不同服务器
 	MONITOR_SERVER_TOKEN string `json:"monitor_server_token"` // 监控服务器token,用于状态监控及邮件通知
+	APP_ID               string `json:"app_id"`               // 应用ID,用于标识不同应用
 }
 
 func WriteConfigToFile() {
@@ -158,8 +160,22 @@ func ReadConfig(path string) error {
 		}
 	}
 	SigningKey = []byte(Config.TOKEN_SECRET)
+	if Config.APP_ID == "" {
+		Config.APP_ID = GetRandomString(8)
+		log.Println("ReadConfig generated APP_ID:", Config.APP_ID)
+		go WriteConfigToFile()
+	}
 	return err
 }
+func GetRandomString(l int) string {
+	str := "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ"
+	bytes := []byte(str)
+	var result []byte
+	for i := 0; i < l; i++ {
+		result = append(result, bytes[mrand.Intn(len(bytes))])
+	}
+	return string(result)
+}
 
 // 默认配置
 func DefaultConfig() {
diff --git a/service/toolService.go b/service/toolService.go
index fc82c1f..3ef0332 100644
--- a/service/toolService.go
+++ b/service/toolService.go
@@ -280,7 +280,7 @@ func GetTokenSecretFromUserCenter() (*proto.SecretSyncSettings, error) {
 	proto.SigningKeyRWLock.Lock()
 	defer proto.SigningKeyRWLock.Unlock()
 	req.SecretKeyMd5 = worker.GenerateMD5(string(proto.SigningKey))
-	req.DeviceApp = "StuAcaWorksAI"
+	req.DeviceApp = proto.Config.APP_ID
 	req.Timestamp = worker.GetCurrentTimestamp()
 	req.Sign = worker.GenerateMD5(req.SecretKeyMd5 + req.DeviceApp + strconv.FormatInt(req.Timestamp, 10))
 	reqBytes, err2 := json.Marshal(req)