feat:初始化项目

2026-01-23 17:42:48 +08:00
commit d4fc8f44ee
107 changed files with 17487 additions and 0 deletions
@@ -0,0 +1,38 @@
+import { Injectable, UnauthorizedException } from '@nestjs/common';
+import { PassportStrategy } from '@nestjs/passport';
+import { ExtractJwt, Strategy } from 'passport-jwt';
+import { ConfigService } from '@nestjs/config';
+import { InjectRepository } from '@nestjs/typeorm';
+import { Repository } from 'typeorm';
+import { User, UserStatus } from '../../users/user.entity';
+import { JwtPayload } from '../interfaces/jwt-payload.interface';
+
+@Injectable()
+export class JwtStrategy extends PassportStrategy(Strategy) {
+    constructor(
+        private readonly configService: ConfigService,
+        @InjectRepository(User)
+        private readonly userRepository: Repository<User>,
+    ) {
+        super({
+            jwtFromRequest: ExtractJwt.fromAuthHeaderAsBearerToken(),
+            ignoreExpiration: false,
+            secretOrKey: configService.get<string>(
+                'JWT_SECRET',
+                'your-secret-key-change-in-production',
+            ),
+        });
+    }
+
+    async validate(payload: JwtPayload): Promise<User> {
+        const user = await this.userRepository.findOne({
+            where: { id: payload.sub },
+        });
+
+        if (!user || user.status !== UserStatus.ACTIVE) {
+            throw new UnauthorizedException('用户不存在或已被禁用');
+        }
+
+        return user;
+    }
+}