reaguj żądanie pobierania z typem treści X-WWW-FORM-Ourlencoded
//post request with "form data"
var details = {
'userName': '[email protected]',
'password': 'Password!',
'grant_type': 'password'
};
var formBody = [];
for (var property in details) {
var encodedKey = encodeURIComponent(property);
var encodedValue = encodeURIComponent(details[property]);
formBody.push(encodedKey + "=" + encodedValue);
}
formBody = formBody.join("&");
fetch('https://example.com/login', {
method: 'POST',
headers: {
'Content-Type': 'application/x-www-form-urlencoded' //In my case i only used this header and it worked for me
},
body: formBody
})
Harsh Jangir