Angular关闭JSON解析器 [英] Angular turn off json parser

问题描述

服务器以纯文本和有角的响应尝试解析json.如何在一个组件中解决此问题?

The server responses with plain text and angular try to parse json. How do i turn of this behaviour in one component?

get(mrn: string): Observable<string> {
    let url: string;
    url = this.Url;
    url = url + '?mrn=' + mrn;
    return this.http.get<string>(url);
  }


download(testobject: Testobject): void {
    this.httpService.get(testobject.mrn)
      .subscribe(ccresult => {
        console.log('ccresult ist: ' + ccresult);
      });
  }

错误:错误:语法错误:XMLHttp上JSON.parse()位置0处的JSON中的意外令牌N ....

Error: error: SyntaxError: Unexpected token N in JSON at position 0 at JSON.parse () at XMLHttp.......

推荐答案

您可以获取 HttpResponse 这样的对象:

You can get HttpResponse object like this:

this.http.get<any>(url, { observe: 'response' }).map((res): HttpResponse) => ...);

这篇关于Angular关闭JSON解析器的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！