55 lines
1.9 KiB
TypeScript
55 lines
1.9 KiB
TypeScript
import { ipcMain } from 'electron';
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import rimraf from 'rimraf';
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import { deleteAll, ensureDirectory, getAllAttachments, getPath } from '../attachments/attachments';
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// tslint:disable: no-console
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import { sqlNode } from './sql'; // checked - only node
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let initialized = false;
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const ERASE_ATTACHMENTS_KEY = 'erase-attachments';
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const CLEANUP_ORPHANED_ATTACHMENTS_KEY = 'cleanup-orphaned-attachments';
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async function cleanupOrphanedAttachments(userDataPath: string) {
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const allAttachments = await getAllAttachments(userDataPath);
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const orphanedAttachments = sqlNode.removeKnownAttachments(allAttachments); //sql.js
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await deleteAll({
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userDataPath,
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attachments: orphanedAttachments,
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});
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}
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export async function initAttachmentsChannel({ userDataPath }: { userDataPath: string }) {
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if (initialized) {
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throw new Error('initialze: Already initialized!');
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}
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initialized = true;
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console.log('Ensure attachments directory exists');
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await ensureDirectory(userDataPath);
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const attachmentsDir = getPath(userDataPath);
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ipcMain.on(ERASE_ATTACHMENTS_KEY, event => {
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try {
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rimraf.sync(attachmentsDir);
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event.sender.send(`${ERASE_ATTACHMENTS_KEY}-done`);
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} catch (error) {
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const errorForDisplay = error && error.stack ? error.stack : error;
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console.log(`erase attachments error: ${errorForDisplay}`);
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event.sender.send(`${ERASE_ATTACHMENTS_KEY}-done`, error);
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}
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});
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ipcMain.on(CLEANUP_ORPHANED_ATTACHMENTS_KEY, async event => {
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try {
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await cleanupOrphanedAttachments(userDataPath);
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event.sender.send(`${CLEANUP_ORPHANED_ATTACHMENTS_KEY}-done`);
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} catch (error) {
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const errorForDisplay = error && error.stack ? error.stack : error;
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console.log(`cleanup orphaned attachments error: ${errorForDisplay}`);
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event.sender.send(`${CLEANUP_ORPHANED_ATTACHMENTS_KEY}-done`, error);
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}
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});
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}
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