The front-end obtains the return value example of http status code 400

The front-end obtains the return value example of http status code 400_Basic Tutorial

亚连

Release： 2018-05-21 15:18:18

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Below I will bring you an example of the front-end obtaining the return value of http status code 400. Let me share it with you now and give it as a reference for everyone.

is as follows:

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(&#39;Error&#39;, error.message);
            console.log(error.config);
          })

Copy after login

Usage scenario:

When the backend determines that the verified mobile phone number already exists 400 will be returned. At this time, you need to jump to the error condition and get the return data of background 400 as above.

The following is the return value of error.response:

If error is output directly here, it is equal to error.message

The attached status code is 200 The return value:

#The above is what I compiled for everyone. I hope it will be helpful to everyone in the future.

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