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前端获取http状态码400的返回值实例

    网络     2018-06-19    1889

如下所示:

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axios.get("/check_mobile_and_sent_code",{withCredentials:true,params:{mobile:formInline.mobile}}).then(res=>{
            console.log(res);
            //if(res.result==true){
              if (!this.timer) {
                this.count = this.TIME_COUNT;
                this.show = false;
                this.timer = setInterval(() => {
                  if (this.count > 0 && this.count <= this.TIME_COUNT) {
                    this.count--;
                  } else {
                    this.show = true;
                    clearInterval(this.timer);
                    this.timer = null;
                  }
                }, 1000)
              }
            //}
          }).catch(error=>{
            console.log(error.response.data);
            console.log(error.response.status);
            console.log(error.response.headers);
            console.log('Error', error.message);
            console.log(error.config);
          })

使用场景:

当后端判断验证的手机号已存在的时候会返回400,这时需要跳到error条件中,得到后台400的返回数据如上。

以下是error.response返回值:

这里如果直接输出error,等于error.message

附状态码为200的返回值:


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