28 lines
815 B
JavaScript
28 lines
815 B
JavaScript
/* global Honeybadger */
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function getCsrfToken() {
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var promise = new Promise(function callback(resolve, reject) {
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var i = 0;
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// eslint-disable-next-line consistent-return
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var waitingOnCSRF = setInterval(function waitOnCSRF() {
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var metaTag = document.querySelector("meta[name='csrf-token']");
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i += 1;
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if (metaTag) {
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clearInterval(waitingOnCSRF);
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var authToken = metaTag.getAttribute('content');
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return resolve(authToken);
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}
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if (i === 1000) {
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clearInterval(waitingOnCSRF);
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Honeybadger.notify(
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'Could not locate CSRF metatag ' +
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JSON.stringify(localStorage.current_user),
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);
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return reject(new Error('Could not locate CSRF meta tag on the page.'));
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}
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}, 5);
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});
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return promise;
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}
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