how to make last request in axios response interceptor

Question

I have made axios post request but my server couldn't handle the request so it returns some error. In such cases, I need to make the request again in my axios response interceptor. Any easy way to do

Did you check this https://stackoverflow.com/questions/942951/rest-api-error-return-good-practices?rq=1? — krankuba, Apr 23 '18 at 09:00

score 2 · Answer 1 · answered Apr 23 '18 at 08:02

2

You can try this:

axios.interceptors.response.use(undefined, (err) => {
  const count = (err.config || {}).retryCount;
  if (count > 0) { 
    return axios({ ...err.config, retryCount: count - 1 });
  }
  throw err;
});

axios.get('/', { retryCount: 3 });

Add in && err.status === ... if you only want to retry for certain errors (probably only server errors rather than client errors).

answered Apr 23 '18 at 08:02

Roy Wang

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count is undefined – sundar Apr 23 '18 at 10:17
Did you call it like this? `axios.get('/', { retryCount: 3 });`? – Roy Wang Apr 23 '18 at 10:24
Yes, i have added – sundar Apr 23 '18 at 10:45
Add in your axios instance instantiation and the API call to OP. – Roy Wang Apr 23 '18 at 10:48

how to make last request in axios response interceptor

1 Answers1