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Add code to get process IDs for daemon on Windows

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Alex Liebowitz 2017-03-24 03:06:54 -04:00 • committed by Alex Grintsvayg
parent 31e3b3006b
commit 3e33f78235
1 changed files with 14 additions and 2 deletions
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16
app/main.js
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@ -47,6 +47,19 @@ function openItem(fullPath) {
child.unref();
}
function getPidsForProcessName(name) {
if (process.platform == 'windows') {
const tasklistOut = child_process.execSync('tasklist',
['/fi', `Imagename eq ${name}.exe`, '/nh'],
{encoding: 'utf8'}
).stdout;
return tasklistOut.match(/[^\n]+/g).map((line) => line.split(/\s+/)[1]); // Second column of every non-empty line
} else {
const pgrepOut = child_process.spawnSync('pgrep', ['-x', name], {encoding: 'utf8'}).stdout;
return pgrepOut.match(/\d+/g);
}
}
function createWindow () {
win = new BrowserWindow({backgroundColor: '#155b4a'})
win.maximize()
@ -137,8 +150,7 @@ function launchDaemonIfNotRunning() {
function forceKillAllDaemonsAndQuit() {
console.log('Attempting to force kill any running lbrynet-daemon instances...');
const fgrepOut = child_process.spawnSync('pgrep', ['-x', 'lbrynet-daemon'], {encoding: 'utf8'}).stdout;
const daemonPids = fgrepOut.match(/\d+/g);
const daemonPids = getPidsForProcessName('lbrynet-daemon');
if (!daemonPids) {
console.log('No lbrynet-daemon found running.');
quitNow();