fabio286/antares
1
1
Fork 0
mirror of https://github.com/Fabio286/antares.git synced 2025-06-05 21:59:22 +02:00
Code Issues Releases Wiki Activity

refactor: worker threads to export sql dump instead of process

Browse Source
This commit is contained in:
Fabio286
2023-12-02 09:31:54 +01:00
parent 329246e2d8
commit c176841b75
2 changed files with 28 additions and 24 deletions
Download Patch File Download Diff File Expand all files Collapse all files

31
src/main/ipc-handlers/schema.ts
View File

@@ -4,6 +4,7 @@ import * as workers from 'common/interfaces/workers';
import { dialog, ipcMain } from 'electron';
import * as fs from 'fs';
import * as path from 'path';
import { Worker } from 'worker_threads';
import { validateSender } from '../libs/misc/validateSender';
@@ -11,7 +12,7 @@ const isDevelopment = process.env.NODE_ENV !== 'production';
const isFlatpak = process.platform === 'linux' && process.env.DISTRIBUTION === 'flatpak';
export default (connections: {[key: string]: antares.Client}) => {
let exporter: ChildProcess = null;
let exporter: Worker = null;
let importer: ChildProcess = null;
ipcMain.handle('create-schema', async (event, params) => {
@@ -203,16 +204,16 @@ export default (connections: {[key: string]: antares.Client}) => {
if (!validateSender(event.senderFrame)) return { status: 'error', response: 'Unauthorized process' };
if (exporter !== null) {
exporter.kill();
exporter.terminate();
return;
}
return new Promise((resolve/*, reject */) => {
(async () => {
if (isFlatpak) {
resolve({ status: 'error', response: 'Temporarily unavailable on Flatpak' });
return;
}
// if (isFlatpak) {
// resolve({ status: 'error', response: 'Temporarily unavailable on Flatpak' });
// return;
// }
if (fs.existsSync(rest.outputFile)) { // If file exists ask for replace
const result = await dialog.showMessageBox({
@@ -233,12 +234,10 @@ export default (connections: {[key: string]: antares.Client}) => {
}
}
// Init exporter process
exporter = fork(isDevelopment ? './dist/exporter.js' : './exporter.js', [], {
execArgv: isDevelopment ? ['--inspect=9224'] : undefined
});
// Init exporter thread
exporter = new Worker(isDevelopment ? './dist/exporter.js' : './exporter.js');
exporter.send({
exporter.postMessage({
type: 'init',
client: {
name: type,
@@ -255,19 +254,19 @@ export default (connections: {[key: string]: antares.Client}) => {
event.sender.send('export-progress', payload);
break;
case 'end':
setTimeout(() => { // Ensures that writing process has finished
exporter.kill();
setTimeout(() => { // Ensures that writing thread has finished
exporter.terminate();
exporter = null;
}, 2000);
resolve({ status: 'success', response: payload });
break;
case 'cancel':
exporter.kill();
exporter.terminate();
exporter = null;
resolve({ status: 'error', response: 'Operation cancelled' });
break;
case 'error':
exporter.kill();
exporter.terminate();
exporter = null;
resolve({ status: 'error', response: payload });
break;
@@ -298,7 +297,7 @@ export default (connections: {[key: string]: antares.Client}) => {
if (result.response === 1) {
willAbort = true;
exporter.send({ type: 'cancel' });
exporter.postMessage({ type: 'cancel' });
}
}