小编And*_*eri的帖子

在进入我的控制器之前，我需要在我的拦截器上获取请求正文：

import { Injectable, NestInterceptor, ExecutionContext, HttpException, HttpStatus } from '@nestjs/common';
import { Observable } from 'rxjs';
import { map } from 'rxjs/operators';

@Injectable()
export class ExcludeNullInterceptor implements NestInterceptor {
    intercept(context: ExecutionContext, call$: Observable<any>): Observable<any> {
        // How can I get the request body here?
        // Need to be BEFORE the Controller exec
    }
}

如何在HttpService使用NestJs时使用Async / Await？以下代码不起作用：

async create(data) {
    return await this.httpService.post(url, data);
}