news/plugins/admin/themes/grav/app/utils/request.js

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import { parseStatus, parseJSON, userFeedback, userFeedbackError } from './response';
import { config } from 'grav-config';
let raw;
let request = function(url, options = {}, callback = () => true) {
if (typeof options === 'function') {
callback = options;
options = {};
}
if (options.method && options.method === 'post') {
let data = new FormData();
options.body = Object.assign({ 'admin-nonce': config.admin_nonce }, options.body || {});
Object.keys(options.body).map((key) => data.append(key, options.body[key]));
options.body = data;
}
options = Object.assign({
credentials: 'same-origin',
headers: {
'Accept': 'application/json'
}
}, options);
return fetch(url, options)
.then((response) => {
raw = response;
return response;
})
.then(parseStatus)
.then(parseJSON)
.then(userFeedback)
.then((response) => callback(response, raw))
.catch(userFeedbackError);
};
export default request;