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10 changes: 5 additions & 5 deletions lib/disk.js
Original file line number Diff line number Diff line change
Expand Up @@ -7,8 +7,8 @@ switch(process.env.platform) {
module.exports = function(statEmitter, options) {
let df = "df -Pkl | grep -v Capacity | awk '{ print $1\" \"$2\" \"$3\" \"$4\" \"$5\" \"$6\" \"$7}'";
exec(df, {stdio:['inherit','pipe','pipe']}, function(err, output, code) {
if(err) return;

if(err) throw err;
let drives = output.split('\n');
drives.forEach(function(drive) {
let drivedetails = drive.split(' ');
Expand Down Expand Up @@ -42,17 +42,17 @@ switch(process.env.platform) {
module.exports = function(statEmitter, options) {
let wmic = 'wmic LOGICALDISK GET Name, Size, FreeSpace /value | findstr "FreeSpace Name Size"';
exec(wmic, function(err, output, code) {
if(err) return;
if(err) throw err;

let segments = output.split('\n');
for(let i=0; i<segments.length; ++i) {
if(segments[i].includes('FreeSpace')) {
let free = segments[i].split('=')[1].split('\r\r')[0];
if(!free) return;
if(!free) continue;

free = parseInt(free);
let filesystem = segments[i+1].split('=')[1].split('\r\r')[0];
if(options.diskfilesystems && options.diskfilesystems.indexOf(filesystem) < 0) return;
if(options.diskfilesystems && options.diskfilesystems.indexOf(filesystem) < 0) continue;

let total = parseInt(segments[i+2].split('=')[1].split('\r\r')[0]);
let usedpct = Number(parseFloat((total - free) / total * 100).toFixed(2));
Expand Down