how to set the request's mode to 'no-cors' javascript
const url = 'https://www. yammer.com/api/v1/messages/following.json';
const options = {
method: 'GET',
mode: 'no-cors',
headers: {
'Authorization': `Bearer ${process.env.REACT_APP_YAMMER_ACCESS_TOKEN}`,
}
};
fetch(url, options).then(function(response) {
console.log(response);
return response.json();
}).then(function(json) {
console.log(json);
});Add no cores to fetch
// There were no quick access to mode and credentials to other fetch answers.
// Data you'll be sending
const data = { funny: "Absolutely not", educational: "yas" }
fetch('https://example.com/api/', {
method: 'POST', // The method
mode: 'no-cors', // It can be no-cors, cors, same-origin
credentials: 'same-origin', // It can be include, same-origin, omit
headers: {
'Content-Type': 'application/json', // Your headers
},
body: JSON.stringify(data),
}).then(returnedData => {
// Do whatever with returnedData
}).catch(err => {
// In case it errors.
})et the request's mode to 'no-cors' to fetch the resource with CORS disabled
var proxyUrl = 'https://cors-anywhere.herokuapp.com/',
targetUrl = 'http://catfacts-api.appspot.com/api/facts?number=99'
fetch(proxyUrl + targetUrl)
.then(blob => blob.json())
.then(data => {
console.table(data);
document.querySelector("pre").innerHTML = JSON.stringify(data, null, 2);
return data;
})
.catch(e => {
console.log(e);
return e;
});Copyright © 2021 Codeinu
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