mirror of
https://github.com/SchildiChat/element-web.git
synced 2024-10-01 01:26:12 -04:00
751a1dc543
App checks at startup for an existing session, if there isn't one, it will start the tool to check for a login in the file:// origin. If there is one, it will copy the login over to the vector://vector origin. In principle this could also be used to migrate logins between other origins on the web if this were ever required. This includes a minified copy of the browserified js-sdk with a getAllEndToEndSessions() function added to the crypto store (https://github.com/matrix-org/matrix-js-sdk/pull/812). This is not great, but for a short-lived tool this seems better than introducing more entry points into webpack only used for the electron app.
63 lines
2.2 KiB
JavaScript
63 lines
2.2 KiB
JavaScript
/*
|
|
Copyright 2018 New Vector Ltd
|
|
|
|
Licensed under the Apache License, Version 2.0 (the "License");
|
|
you may not use this file except in compliance with the License.
|
|
You may obtain a copy of the License at
|
|
|
|
http://www.apache.org/licenses/LICENSE-2.0
|
|
|
|
Unless required by applicable law or agreed to in writing, software
|
|
distributed under the License is distributed on an "AS IS" BASIS,
|
|
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
See the License for the specific language governing permissions and
|
|
limitations under the License.
|
|
*/
|
|
|
|
const { BrowserWindow, ipcMain } = require('electron');
|
|
const path = require('path');
|
|
|
|
async function migrateFromOldOrigin() {
|
|
console.log("Attempting to migrate data between origins");
|
|
|
|
// We can use the same preload script: we just need ipcRenderer exposed
|
|
const preloadScript = path.normalize(`${__dirname}/preload.js`);
|
|
await new Promise(resolve => {
|
|
const migrateWindow = new BrowserWindow({
|
|
show: false,
|
|
webPreferences: {
|
|
preload: preloadScript,
|
|
nodeIntegration: false,
|
|
sandbox: true,
|
|
enableRemoteModule: false,
|
|
webgl: false,
|
|
},
|
|
});
|
|
ipcMain.on('origin_migration_complete', (e, success, sentSummary, storedSummary) => {
|
|
if (success) {
|
|
console.log("Origin migration completed successfully!");
|
|
} else {
|
|
console.error("Origin migration failed!");
|
|
}
|
|
console.error("Data sent", sentSummary);
|
|
console.error("Data stored", storedSummary);
|
|
migrateWindow.close();
|
|
resolve();
|
|
});
|
|
ipcMain.on('origin_migration_nodata', (e) => {
|
|
console.log("No session to migrate from old origin");
|
|
migrateWindow.close();
|
|
resolve();
|
|
});
|
|
// Normalise the path because in the distribution, __dirname will be inside the
|
|
// electron asar.
|
|
const sourcePagePath = path.normalize(__dirname + '/../../origin_migrator/source.html');
|
|
console.log("Loading path: " + sourcePagePath);
|
|
migrateWindow.loadURL('file://' + sourcePagePath);
|
|
});
|
|
}
|
|
|
|
module.exports = {
|
|
migrateFromOldOrigin,
|
|
};
|