import { Module } from '@nestjs/common';
import { ConfigModule, ConfigService } from '@nestjs/config';
import { JwtModule } from '@nestjs/jwt';
import { MongooseModule } from '@nestjs/mongoose';
import { PassportModule } from '@nestjs/passport';

import { User, UserSchema } from '../users/user.schema';
import { UsersService } from '../users/users.service';
import { AuthController } from './auth.controller';
import { AuthService } from './auth.service';
import { JwtStrategy } from './jwt.strategy';

@Module({
  imports: [
    ConfigModule,
    MongooseModule.forFeature([{ name: User.name, schema: UserSchema }]),
    PassportModule.register({ defaultStrategy: 'jwt' }),
    JwtModule.registerAsync({
      imports: [ConfigModule],
      useFactory: async (configService: ConfigService) => {
        return {
          secret: configService.get('WEBTOKEN_ENCRYPTION_KEY'),
          signOptions: {
            ...(configService.get('WEBTOKEN_EXPIRATION_TIME')
              ? {
                  expiresIn: Number(
                    configService.get('WEBTOKEN_EXPIRATION_TIME')
                  ),
                }
              : {}),
          },
        };
      },
      inject: [ConfigService],
    }),
  ],
  providers: [AuthService, JwtStrategy, UsersService],
  exports: [AuthService, JwtStrategy],
  controllers: [AuthController],
})
export class AuthModule {}