Signal-Desktop/app/attachment_channel.js

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962 B
JavaScript
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const electron = require('electron');
const Attachments = require('./attachments');
const rimraf = require('rimraf');
const { ipcMain } = electron;
module.exports = {
initialize,
};
let initialized = false;
const ERASE_ATTACHMENTS_KEY = 'erase-attachments';
async function initialize({ configDir }) {
if (initialized) {
throw new Error('initialze: Already initialized!');
}
initialized = true;
console.log('Ensure attachments directory exists');
await Attachments.ensureDirectory(configDir);
const attachmentsDir = Attachments.getPath(configDir);
ipcMain.on(ERASE_ATTACHMENTS_KEY, async event => {
try {
rimraf.sync(attachmentsDir);
event.sender.send(`${ERASE_ATTACHMENTS_KEY}-done`);
} catch (error) {
const errorForDisplay = error && error.stack ? error.stack : error;
console.log(`sql-erase error: ${errorForDisplay}`);
event.sender.send(`${ERASE_ATTACHMENTS_KEY}-done`, error);
}
});
}