mizzkey/packages/backend/src/server/web/flush.js
riku6460 8d06a6475e
chore: 著作権とライセンスについての情報を各ファイルに追加する (#141)
* chore: 著作権とライセンスについての情報を各ファイルに追加する

* chore: Add the SPDX information to each file

Add copyright and licensing information as defined in version 3.0 of
the REUSE Specification.

* tweak format

---------

Co-authored-by: syuilo <Syuilotan@yahoo.co.jp>

* chore: Add SPDX-License-Identifier [skip ci]

* add missing SPDX-License-Identifier

* remove unused file

---------

Co-authored-by: Shun Sakai <sorairolake@protonmail.ch>
Co-authored-by: syuilo <Syuilotan@yahoo.co.jp>
Co-authored-by: Chocolate Pie <106949016+chocolate-pie@users.noreply.github.com>
2023-08-15 02:52:38 +09:00

49 lines
1.9 KiB
JavaScript

/*
* SPDX-FileCopyrightText: syuilo and other misskey contributors
* SPDX-License-Identifier: AGPL-3.0-only
*/
'use strict';
const msg = document.getElementById('msg');
const successText = `\nSuccess Flush! <a href="/">Back to Misskey</a>\n成功しました。<a href="/">Misskeyを開き直してください。</a>`;
message('Start flushing.');
(async function () {
try {
localStorage.clear();
message('localStorage cleared.');
const idbPromises = ['MisskeyClient', 'keyval-store'].map((name, i, arr) => new Promise((res, rej) => {
const delidb = indexedDB.deleteDatabase(name);
delidb.onsuccess = () => res(message(`indexedDB "${name}" cleared. (${i + 1}/${arr.length})`));
delidb.onerror = e => rej(e)
}));
await Promise.all(idbPromises);
if (navigator.serviceWorker.controller) {
navigator.serviceWorker.controller.postMessage('clear');
await navigator.serviceWorker.getRegistrations()
.then(registrations => {
return Promise.all(registrations.map(registration => registration.unregister()));
})
.catch(e => { throw new Error(e) });
}
message(successText);
} catch (e) {
message(`\n${e}\n\nFlush Failed. <a href="/flush">Please retry.</a>\n失敗しました。<a href="/flush">もう一度試してみてください。</a>`);
message(`\nIf you retry more than 3 times, clear the browser cache or contact to instance admin.\n3回以上試しても失敗する場合、ブラウザのキャッシュを消去し、それでもだめならインスタンス管理者に連絡してみてください。\n`)
console.error(e);
setTimeout(() => {
location = '/';
}, 10000)
}
})();
function message(text) {
msg.insertAdjacentHTML('beforeend', `<p>[${(new Date()).toString()}] ${text.replace(/\n/g, '<br>')}</p>`)
}