OK, so this is my third wall I'm hitting with this problem, first off here's my axios config file
import axios from axios;
import { withRouter } from react-router-dom;
const instance = axios.create({
baseURL: process.env.REACT_APP_API,
headers: {
content-type: application/json
},
responseType: json
});
function pushToLogin() {
this.props.history.push(/);
}
function createAxiosResponseInterceptor(axiosInstance) {
const interceptor = axiosInstance.interceptors.response.use(
response => response,
error => {
// Reject promise if usual error
console.log(error);
if (error.response.status !== 401) {
return Promise.reject(error);
}
/*
* When response code is 401, try to refresh the token.
* Eject the interceptor so it doesn't loop in case
* token refresh causes the 401 response
*/
axiosInstance.interceptors.response.eject(interceptor);
return axiosInstance
.post(token/refresh/, {
refresh: localStorage.getItem(refreshToken)
})
.then(response => {
localStorage.setItem(accessToken, response.data.access);
error.response.config.headers[Authorization] =
Bearer + response.data.access;
return axiosInstance(error.response.config);
})
.catch(error => {
localStorage.setItem(accessToken, null);
localStorage.setItem(refreshToken, null);
pushToLogin();
return Promise.reject(error);
})
.finally(createAxiosResponseInterceptor(this));
}
);
}
createAxiosResponseInterceptor(instance);
export default withRouter(instance);
What I want, is:
Request gets 401 > Get a new token and store it > repeat request > if it's good to go we're good, if not return it's normal error.
What's happening: Request gets 401 > Gets new token and stores it > Repeat request> if it's good we're good to go, if not, it goes into that final catch block on my interceptor, which I thought was intended specifically for the refreshToken request, or atleast that's what I desire it to be.
Bonus question: I'd like to push to login on refreshToken failure as u can see, I'm trying to use withRouter for that but I cannot read props of undefined on that push line, so that's another issue.
Many thanks!
Edit:Even if this request has been done by other ways I'd like to know what's wrong with my code than learn someone else's.
