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Windows XP WMIC support

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This commit is contained in:
Sebastian Hildebrandt 2019-04-18 09:58:05 +02:00
parent 398b08ea88
commit d1b6a17deb
2 changed files with 34 additions and 10 deletions
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10
lib/cpu.js
View File

@ -429,7 +429,7 @@ function getCpu() {
}
if (_windows) {
try {
exec(util.getWmic() + ' cpu get /value', util.execOptsWin, function (error, stdout) {
util.wmic('cpu get /value').then((stdout, error) => {
if (!error) {
let lines = stdout.split('\r\n');
let name = util.getValue(lines, 'name', '=') || '';
@ -489,7 +489,7 @@ function getCpu() {
result.physicalCores = parseInt(countCores) || util.cores();
}
}
exec(util.getWmic() + ' path Win32_CacheMemory get CacheType,InstalledSize,Purpose', function (error, stdout) {
util.wmic('path Win32_CacheMemory get CacheType,InstalledSize,Purpose').then((stdout, error) => {
if (!error) {
let lines = stdout.split('\r\n').filter(line => line.trim() !== '').filter((line, idx) => idx > 0);
lines.forEach(function (line) {
@ -701,7 +701,7 @@ function cpuTemperature(callback) {
}
if (_windows) {
try {
exec(util.getWmic() + ' /namespace:\\\\root\\wmi PATH MSAcpi_ThermalZoneTemperature get CurrentTemperature', util.execOptsWin, function (error, stdout) {
util.wmic('/namespace:\\\\root\\wmi PATH MSAcpi_ThermalZoneTemperature get CurrentTemperature').then((stdout, error) => {
if (!error) {
let sum = 0;
let lines = stdout.split('\r\n').filter(line => line.trim() !== '').filter((line, idx) => idx > 0);
@ -929,7 +929,7 @@ function cpuCache(callback) {
}
if (_windows) {
try {
exec(util.getWmic() + ' cpu get l2cachesize, l3cachesize /value', util.execOptsWin, function (error, stdout) {
util.wmic('cpu get l2cachesize, l3cachesize /value').then((stdout, error) => {
if (!error) {
let lines = stdout.split('\r\n');
result.l1d = 0;
@ -939,7 +939,7 @@ function cpuCache(callback) {
if (result.l2) { result.l2 = parseInt(result.l2, 10) * 1024; }
if (result.l3) { result.l3 = parseInt(result.l3, 10) * 1024; }
}
exec(util.getWmic() + ' path Win32_CacheMemory get CacheType,InstalledSize,Purpose', function (error, stdout) {
util.wmic('path Win32_CacheMemory get CacheType,InstalledSize,Purpose').then((stdout, error) => {
if (!error) {
let lines = stdout.split('\r\n').filter(line => line.trim() !== '').filter((line, idx) => idx > 0);
lines.forEach(function (line) {

34
lib/util.js
View File

@ -28,7 +28,7 @@ const _openbsd = (_platform === 'openbsd');
// const _sunos = (_platform === 'sunos');
let _cores = 0;
let wmic = '';
let wmicPath = '';
let codepage = '';
const execOptsWin = {
@ -220,16 +220,39 @@ function findObjectByKey(array, key, value) {
}
function getWmic() {
if (os.type() === 'Windows_NT' && !wmic) {
if (os.type() === 'Windows_NT' && !wmicPath) {
try {
wmic = execSync('WHERE WMIC').toString().trim();
wmicPath = execSync('WHERE WMIC').toString().trim();
} catch (e) {
if (fs.existsSync(process.env.WINDIR + '\\system32\\wbem\\wmic.exe')) {
wmic = process.env.WINDIR + '\\system32\\wbem\\wmic.exe';
} else wmic = 'wmic';
} else wmicPath = 'wmic';
}
}
return wmic;
return wmicPath;
}
function wmic(command, options) {
options = options || execOptsWin;
return new Promise((resolve) => {
process.nextTick(() => {
try {
exec(getWmic() + ' ' + command, options, function (error, stdout) {
resolve(stdout, error)
// resolve({
// stdout,
// error
// });
}).stdin.end();
} catch (e) {
resolve('', e)
// resolve({
// stdout: '',
// error: e
// });
}
})
})
}
function powerShell(cmd) {
@ -384,6 +407,7 @@ exports.parseDateTime = parseDateTime;
exports.parseHead = parseHead;
exports.findObjectByKey = findObjectByKey;
exports.getWmic = getWmic;
exports.wmic = wmic;
exports.powerShell = powerShell;
exports.nanoSeconds = nanoSeconds;
exports.countUniqueLines = countUniqueLines;