refactor: 重构后端鉴权方式

apps/backend/src/oss/oss.controller.ts

@@ -1,12 +1,12 @@
 import { Controller, Get, Request, UseGuards } from '@nestjs/common';
 import { OssService } from './oss.service';
-import { AuthGuard } from '@nestjs/passport';
+import { AuthGuard } from 'src/auth/guards/auth.guard';
 
 @Controller('oss')
 export class OssController {
-  constructor(private readonly ossService: OssService) {}
+  constructor(private readonly ossService: OssService) { }
 
-  @UseGuards(AuthGuard('jwt'))
+  @UseGuards(AuthGuard)
   @Get('sts')
   async getStsToken(@Request() req) {
     const { userId } = req.user;