Passport JwtStrategy从未在nestjs中执行过

npm install @nestjs/passport passport passport-jwt

import { Injectable } from '@nestjs/common';
import { PassportStrategy } from '@nestjs/passport';
import { Strategy, ExtractJwt } from 'passport-jwt';

@Injectable()
export class JwtStrategy extends PassportStrategy(Strategy) {
  constructor() {
    super({
      jwtFromRequest: ExtractJwt.fromAuthHeaderAsBearerToken(),
      secretOrKey: 'your-secret-key',
    });
  }

  async validate(payload: any) {
    return { userId: payload.sub, username: payload.username };
  }
}

import { Controller, Get, UseGuards } from '@nestjs/common';
import { JwtAuthGuard } from './jwt-auth.guard';

@Controller('example')
export class ExampleController {
  @Get()
  @UseGuards(JwtAuthGuard)
  async exampleRoute() {
    // 处理受保护的路由
  }
}

import { Injectable } from '@nestjs/common';
import { AuthGuard } from '@nestjs/passport';

@Injectable()
export class JwtAuthGuard extends AuthGuard('jwt') {}

import { Module } from '@nestjs/common';
import { PassportModule } from '@nestjs/passport';
import { JwtModule } from '@nestjs/jwt';
import { JwtStrategy } from './jwt.strategy';

@Module({
  imports: [
    PassportModule,
    JwtModule.register({
      secret: 'your-secret-key',
      signOptions: { expiresIn: '1h' },
    }),
  ],
  providers: [JwtStrategy],
})
export class AppModule {}