Axios cancel HTTP request All In One
Axios cancel HTTP request All In One
cancel promise ???
cancellation
axios cancel token API
https://github.com/axios/axios#cancellation
demos
You can create a cancel token using the CancelToken.source factory as shown below:
const CancelToken = axios.CancelToken;
const source = CancelToken.source();
axios.get('/user/12345', {
cancelToken: source.token
}).catch(function (thrown) {
if (axios.isCancel(thrown)) {
console.log('Request canceled', thrown.message);
} else {
// handle error
}
});
axios.post('/user/12345', {
name: 'new name'
}, {
cancelToken: source.token
})
// cancel the request (the message parameter is optional)
source.cancel('Operation canceled by the user.');
You can also create a cancel token by passing an executor function to the CancelToken constructor:
const CancelToken = axios.CancelToken;
let cancel;
axios.get('/user/12345', {
cancelToken: new CancelToken(function executor(c) {
// An executor function receives a cancel function as a parameter
cancel = c;
})
});
// cancel the request
cancel();
cancelable promises proposal
https://github.com/tc39/proposal-cancelable-promises
This proposal has been withdrawn
该提案已撤回
refs
https://github.com/axios/axios#example
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