Class AppModule

integration/nest-application/global-prefix/src/app.module.ts:10–45

  controllers: [AppController],
})
export class AppModule {
  private count = 0;
  configure(consumer: MiddlewareConsumer) {
    consumer
      .apply((req, res, next) => res.end(MIDDLEWARE_VALUE))
      .forRoutes({ path: MIDDLEWARE_VALUE, method: RequestMethod.GET })
      .apply((req, res, next) => res.status(201).end(MIDDLEWARE_VALUE))
      .forRoutes({ path: MIDDLEWARE_VALUE, method: RequestMethod.POST })
      .apply((req, res, next) => res.end(MIDDLEWARE_PARAM_VALUE))
      .forRoutes({
        path: MIDDLEWARE_VALUE + '/*path',
        method: RequestMethod.GET,
      })
      .apply((req, res, next) => res.status(201).end(MIDDLEWARE_PARAM_VALUE))
      .forRoutes({
        path: MIDDLEWARE_VALUE + '/*path',
        method: RequestMethod.POST,
      })
      .apply((req, res, next) => {
        req.extras = { data: 'Data attached in middleware' };
        next();
      })
      .forRoutes({ path: '*path', method: RequestMethod.GET })
      .apply((req, res, next) => {
        req.middlewareParams = req.params;
        next();
      })
      .forRoutes({ path: '*path', method: RequestMethod.GET })
      .apply((req, res, next) => {
        this.count += 1;
        req.count = this.count;
        next();
      })
      .forRoutes('*path');
  }
}