import { Module } from '@nestjs/common';
import { JwtModule } from '@nestjs/jwt';
import { PassportModule } from '@nestjs/passport';
import { ConfigModule, ConfigService } from '@nestjs/config';
import { TypeOrmModule } from '@nestjs/typeorm';
import { AuthService } from './auth.service';
import { AuthController } from './auth.controller';
import { JwtStrategy } from './strategies/jwt.strategy';
import { User } from '../user/user.entity';

@Module({
    imports: [
        TypeOrmModule.forFeature([User]),
        PassportModule.register({ defaultStrategy: 'jwt' }),
        JwtModule.registerAsync({
            imports: [ConfigModule],
            // @ts-expect-error - JWT expiresIn accepts string but type definition is strict
            useFactory: (configService: ConfigService) => {
                const expiresIn = configService.get<string>(
                    'JWT_EXPIRES_IN',
                    '7d',
                );
                const secret = configService.get<string>(
                    'JWT_SECRET',
                    'your-secret-key-change-in-production',
                );
                return {
                    secret: secret,
                    signOptions: {
                        expiresIn: expiresIn || '7d', // 默认7天过期
                    },
                };
            },
            inject: [ConfigService],
        }),
    ],
    controllers: [AuthController],
    providers: [AuthService, JwtStrategy],
    exports: [AuthService, JwtModule],
})
export class AuthModule {}