import { MiddlewareConsumer, Module, NestModule } from '@nestjs/common';
// import * as cors from 'cors';
import { AuthMiddleware } from 'src/middleware/auth.middleware';
import { CSRFMiddleware } from 'src/middleware/csrf.middleware';
import { UserMiddleware } from 'src/middleware/user.middleware';
import { ValidateCSRFMiddleware } from 'src/middleware/validate-csrf.middleware';
import { OAuth2Module } from 'src/modules/oauth2/oauth2.module';
import { OAuth2Service } from 'src/modules/oauth2/oauth2.service';
import { UserModule } from 'src/modules/objects/user/user.module';
import { OAuth2Controller } from './oauth2-router.controller';

@Module({
  controllers: [OAuth2Controller],
  imports: [OAuth2Module, UserModule],
})
export class OAuth2RouterModule implements NestModule {
  // private corsOpts = cors({ origin: true, credentials: true });

  constructor(private _service: OAuth2Service) {}

  configure(consumer: MiddlewareConsumer) {
    consumer
      .apply(
        CSRFMiddleware,
        UserMiddleware,
        AuthMiddleware,
        ValidateCSRFMiddleware,
      )
      .forRoutes('oauth2/authorize');

    // consumer
    //   .apply(this.corsOpts)
    //   .forRoutes('oauth2/token', 'oauth2/introspect', 'oauth2/user');

    consumer.apply(this._service.oauth.express()).forRoutes(OAuth2Controller);
  }
}