67 lines
1.7 KiB
JavaScript
67 lines
1.7 KiB
JavaScript
"use strict";
|
|
Object.defineProperty(exports, "__esModule", { value: true });
|
|
exports.treeKillSync = void 0;
|
|
const child_process_1 = require("child_process");
|
|
function treeKillSync(pid, signal) {
|
|
if (process.platform === 'win32') {
|
|
(0, child_process_1.execSync)('taskkill /pid ' + pid + ' /T /F');
|
|
return;
|
|
}
|
|
const childs = getAllChilds(pid);
|
|
childs.forEach(function (pid) {
|
|
killPid(pid, signal);
|
|
});
|
|
killPid(pid, signal);
|
|
return;
|
|
}
|
|
exports.treeKillSync = treeKillSync;
|
|
function getAllPid() {
|
|
const rows = (0, child_process_1.execSync)('ps -A -o pid,ppid')
|
|
.toString()
|
|
.trim()
|
|
.split('\n')
|
|
.slice(1);
|
|
return rows
|
|
.map(function (row) {
|
|
const parts = row.match(/\s*(\d+)\s*(\d+)/);
|
|
if (parts === null) {
|
|
return null;
|
|
}
|
|
return {
|
|
pid: Number(parts[1]),
|
|
ppid: Number(parts[2]),
|
|
};
|
|
})
|
|
.filter((input) => {
|
|
return input != null;
|
|
});
|
|
}
|
|
function getAllChilds(pid) {
|
|
const allpid = getAllPid();
|
|
const ppidHash = {};
|
|
const result = [];
|
|
allpid.forEach(function (item) {
|
|
ppidHash[item.ppid] = ppidHash[item.ppid] || [];
|
|
ppidHash[item.ppid].push(item.pid);
|
|
});
|
|
const find = function (pid) {
|
|
ppidHash[pid] = ppidHash[pid] || [];
|
|
ppidHash[pid].forEach(function (childPid) {
|
|
result.push(childPid);
|
|
find(childPid);
|
|
});
|
|
};
|
|
find(pid);
|
|
return result;
|
|
}
|
|
function killPid(pid, signal) {
|
|
try {
|
|
process.kill(pid, signal);
|
|
}
|
|
catch (err) {
|
|
if (err.code !== 'ESRCH') {
|
|
throw err;
|
|
}
|
|
}
|
|
}
|