mirror of
https://github.com/Ylianst/MeshCentral.git
synced 2026-02-04 14:54:16 +02:00
1037 lines
45 KiB
JavaScript
1037 lines
45 KiB
JavaScript
/*
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Copyright 2019-2021 Intel Corporation
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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function trimIdentifiers(val)
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{
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for(var v in val)
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{
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if(typeof val[v] === 'string') val[v] = val[v].trim();
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if (!val[v] || val[v] == 'None' || val[v] == '') { delete val[v]; }
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}
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}
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function trimResults(val)
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{
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var i, x;
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for (i = 0; i < val.length; ++i)
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{
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for (x in val[i])
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{
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if (x.startsWith('_'))
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{
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delete val[i][x];
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}
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else
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{
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if (val[i][x] == null || val[i][x] == 0)
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{
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delete val[i][x];
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}
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}
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}
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}
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}
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function brief(headers, obj)
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{
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var i, x;
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for (x = 0; x < obj.length; ++x)
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{
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for (i in obj[x])
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{
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if (!headers.includes(i))
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{
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delete obj[x][i];
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}
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}
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}
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return (obj);
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}
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function dataHandler(c)
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{
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this.str += c.toString();
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}
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function linux_identifiers()
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{
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var identifiers = {};
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var ret = {};
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var values = {};
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var child = null;
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if (!require('fs').existsSync('/sys/class/dmi/id')) {
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if (require('fs').existsSync('/sys/firmware/devicetree/base/model')) {
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if (require('fs').readFileSync('/sys/firmware/devicetree/base/model').toString().trim().startsWith('Raspberry')) {
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identifiers['board_vendor'] = 'Raspberry Pi';
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identifiers['board_name'] = require('fs').readFileSync('/sys/firmware/devicetree/base/model').toString().trim();
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identifiers['board_serial'] = require('fs').readFileSync('/sys/firmware/devicetree/base/serial-number').toString().trim();
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const memorySlots = [];
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child = require('child_process').execFile('/bin/sh', ['sh']);
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child.stdout.str = ''; child.stdout.on('data', dataHandler);
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child.stdin.write('vcgencmd get_mem arm && vcgencmd get_mem gpu\nexit\n');
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child.waitExit();
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try {
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const lines = child.stdout.str.trim().split('\n');
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if (lines.length == 2) {
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memorySlots.push({ Locator: "ARM Memory", Size: lines[0].split('=')[1].trim() })
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memorySlots.push({ Locator: "GPU Memory", Size: lines[1].split('=')[1].trim() })
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ret.memory = { Memory_Device: memorySlots };
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}
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} catch (xx) { }
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} else {
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throw('Unknown board');
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}
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} else {
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throw ('this platform does not have DMI statistics');
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}
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} else {
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var entries = require('fs').readdirSync('/sys/class/dmi/id');
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for (var i in entries) {
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if (require('fs').statSync('/sys/class/dmi/id/' + entries[i]).isFile()) {
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try {
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ret[entries[i]] = require('fs').readFileSync('/sys/class/dmi/id/' + entries[i]).toString().trim();
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} catch(z) { }
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if (ret[entries[i]] == 'None') { delete ret[entries[i]]; }
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}
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}
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entries = null;
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identifiers['bios_date'] = ret['bios_date'];
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identifiers['bios_vendor'] = ret['bios_vendor'];
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identifiers['bios_version'] = ret['bios_version'];
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identifiers['bios_serial'] = ret['product_serial'];
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identifiers['board_name'] = ret['board_name'];
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identifiers['board_serial'] = ret['board_serial'];
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identifiers['board_vendor'] = ret['board_vendor'];
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identifiers['board_version'] = ret['board_version'];
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identifiers['product_uuid'] = ret['product_uuid'];
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identifiers['product_name'] = ret['product_name'];
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}
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try {
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identifiers['bios_mode'] = (require('fs').statSync('/sys/firmware/efi').isDirectory() ? 'UEFI': 'Legacy');
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} catch (ex) { identifiers['bios_mode'] = 'Legacy'; }
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child = require('child_process').execFile('/bin/sh', ['sh']);
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child.stdout.str = ''; child.stdout.on('data', dataHandler);
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child.stdin.write('cat /proc/cpuinfo | grep -i "model name" | ' + "tr '\\n' ':' | awk -F: '{ print $2 }'\nexit\n");
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child.waitExit();
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try {
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identifiers['cpu_name'] = child.stdout.str.trim();
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if (identifiers['cpu_name'] == "") { // CPU BLANK, check lscpu instead
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child = require('child_process').execFile('/bin/sh', ['sh']);
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child.stdout.str = ''; child.stdout.on('data', dataHandler);
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child.stdin.write('lscpu | grep -i "model name" | ' + "tr '\\n' ':' | awk -F: '{ print $2 }'\nexit\n");
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child.waitExit();
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try { identifiers['cpu_name'] = child.stdout.str.trim(); } catch (xx) { }
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}
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} catch (xx) { }
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// Fetch GPU info
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child = require('child_process').execFile('/bin/sh', ['sh']);
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child.stdout.str = ''; child.stdout.on('data', dataHandler);
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child.stdin.write("lspci | grep ' VGA ' | tr '\\n' '`' | awk '{ a=split($0,lines" + ',"`"); printf "["; for(i=1;i<a;++i) { split(lines[i],gpu,"r: "); printf "%s\\"%s\\"", (i==1?"":","),gpu[2]; } printf "]"; }\'\nexit\n');
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child.waitExit();
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try { identifiers['gpu_name'] = JSON.parse(child.stdout.str.trim()); } catch (xx) { }
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// Fetch Storage Info
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child = require('child_process').execFile('/bin/sh', ['sh']);
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child.stdout.str = ''; child.stdout.on('data', dataHandler);
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child.stdin.write("lshw -class disk -disable network | tr '\\n' '`' | awk '" + '{ len=split($0,lines,"*"); printf "["; for(i=2;i<=len;++i) { model=""; caption=""; size=""; clen=split(lines[i],item,"`"); for(j=2;j<clen;++j) { split(item[j],tokens,":"); split(tokens[1],key," "); if(key[1]=="description") { caption=substr(tokens[2],2); } if(key[1]=="product") { model=substr(tokens[2],2); } if(key[1]=="size") { size=substr(tokens[2],2); } } if(model=="") { model=caption; } if(caption!="" || model!="") { printf "%s{\\"Caption\\":\\"%s\\",\\"Model\\":\\"%s\\",\\"Size\\":\\"%s\\"}",(i==2?"":","),caption,model,size; } } printf "]"; }\'\nexit\n');
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child.waitExit();
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try { identifiers['storage_devices'] = JSON.parse(child.stdout.str.trim()); } catch (xx) { }
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// Fetch storage volumes using df
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child = require('child_process').execFile('/bin/sh', ['sh']);
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child.stdout.str = ''; child.stdout.on('data', dataHandler);
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child.stdin.write('df -T -x tmpfs -x devtmpfs -x efivarfs | awk \'NR==1 || $1 ~ ".+"{print $3, $4, $5, $7, $2}\' | awk \'NR>1 {printf "{\\"size\\":\\"%s\\",\\"used\\":\\"%s\\",\\"available\\":\\"%s\\",\\"mount_point\\":\\"%s\\",\\"type\\":\\"%s\\"},", $1, $2, $3, $4, $5}\' | sed \'$ s/,$//\' | awk \'BEGIN {printf "["} {printf "%s", $0} END {printf "]"}\'\nexit\n');
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child.waitExit();
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try { ret.volumes = JSON.parse(child.stdout.str.trim()); } catch (xx) { }
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values.identifiers = identifiers;
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values.linux = ret;
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trimIdentifiers(values.identifiers);
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var dmidecode = require('lib-finder').findBinary('dmidecode');
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if (dmidecode != null)
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{
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child = require('child_process').execFile('/bin/sh', ['sh']);
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child.stdout.str = ''; child.stdout.on('data', dataHandler);
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child.stderr.str = ''; child.stderr.on('data', dataHandler);
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child.stdin.write(dmidecode + " -t memory | tr '\\n' '`' | ");
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child.stdin.write(" awk '{ ");
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child.stdin.write(' printf("[");');
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child.stdin.write(' comma="";');
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child.stdin.write(' c=split($0, lines, "``");');
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child.stdin.write(' for(i=1;i<=c;++i)');
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child.stdin.write(' {');
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child.stdin.write(' d=split(lines[i], val, "`");');
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child.stdin.write(' split(val[1], tokens, ",");');
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child.stdin.write(' split(tokens[2], dmitype, " ");');
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child.stdin.write(' dmi = dmitype[3]+0; ');
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child.stdin.write(' if(dmi == 5 || dmi == 6 || dmi == 16 || dmi == 17)');
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child.stdin.write(' {');
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child.stdin.write(' ccx="";');
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child.stdin.write(' printf("%s{\\"%s\\": {", comma, val[2]);');
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child.stdin.write(' for(j=3;j<d;++j)');
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child.stdin.write(' {');
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child.stdin.write(' sub(/^[ \\t]*/,"",val[j]);');
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child.stdin.write(' if(split(val[j],tmp,":")>1)');
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child.stdin.write(' {');
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child.stdin.write(' sub(/^[ \\t]*/,"",tmp[2]);');
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child.stdin.write(' gsub(/ /,"",tmp[1]);');
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child.stdin.write(' printf("%s\\"%s\\": \\"%s\\"", ccx, tmp[1], tmp[2]);');
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child.stdin.write(' ccx=",";');
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child.stdin.write(' }');
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child.stdin.write(' }');
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child.stdin.write(' printf("}}");');
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child.stdin.write(' comma=",";');
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child.stdin.write(' }');
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child.stdin.write(' }');
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child.stdin.write(' printf("]");');
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child.stdin.write("}'\nexit\n");
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child.waitExit();
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try
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{
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var j = JSON.parse(child.stdout.str);
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var i, key, key2;
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for (i = 0; i < j.length; ++i)
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{
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for (key in j[i])
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{
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delete j[i][key]['ArrayHandle'];
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delete j[i][key]['ErrorInformationHandle'];
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for (key2 in j[i][key])
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{
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if (j[i][key][key2] == 'Unknown' || j[i][key][key2] == 'Not Specified' || j[i][key][key2] == '')
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{
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delete j[i][key][key2];
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}
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}
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}
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}
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if(j.length > 0){
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var mem = {};
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for (i = 0; i < j.length; ++i)
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{
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for (key in j[i])
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{
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if (mem[key] == null) { mem[key] = []; }
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mem[key].push(j[i][key]);
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}
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}
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values.linux.memory = mem;
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}
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}
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catch (e)
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{ }
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child = null;
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}
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var usbdevices = require('lib-finder').findBinary('usb-devices');
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if (usbdevices != null)
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{
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var child = require('child_process').execFile('/bin/sh', ['sh']);
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child.stdout.str = ''; child.stdout.on('data', dataHandler);
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child.stderr.str = ''; child.stderr.on('data', dataHandler);
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child.stdin.write(usbdevices + " | tr '\\n' '`' | ");
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child.stdin.write(" awk '");
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child.stdin.write('{');
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child.stdin.write(' comma="";');
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child.stdin.write(' printf("[");');
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child.stdin.write(' len=split($0, group, "``");');
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child.stdin.write(' for(i=1;i<=len;++i)');
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child.stdin.write(' {');
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child.stdin.write(' comma2="";');
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child.stdin.write(' xlen=split(group[i], line, "`");');
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child.stdin.write(' scount=0;');
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child.stdin.write(' for(x=1;x<xlen;++x)');
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child.stdin.write(' {');
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child.stdin.write(' if(line[x] ~ "^S:")');
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child.stdin.write(' {');
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child.stdin.write(' ++scount;');
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child.stdin.write(' }');
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child.stdin.write(' }');
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child.stdin.write(' if(scount>0)');
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child.stdin.write(' {');
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child.stdin.write(' printf("%s{", comma); comma=",";');
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child.stdin.write(' for(x=1;x<xlen;++x)');
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child.stdin.write(' {');
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child.stdin.write(' if(line[x] ~ "^T:")');
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child.stdin.write(' {');
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child.stdin.write(' comma3="";');
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child.stdin.write(' printf("%s\\"hardware\\": {", comma2); comma2=",";');
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child.stdin.write(' sub(/^T:[ \\t]*/, "", line[x]);');
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child.stdin.write(' gsub(/= */, "=", line[x]);');
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child.stdin.write(' blen=split(line[x], tokens, " ");');
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child.stdin.write(' for(y=1;y<blen;++y)');
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child.stdin.write(' {');
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child.stdin.write(' match(tokens[y],/=/);');
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child.stdin.write(' h=substr(tokens[y],1,RSTART-1);');
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child.stdin.write(' v=substr(tokens[y],RSTART+1);');
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child.stdin.write(' sub(/#/, "", h);');
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child.stdin.write(' printf("%s\\"%s\\": \\"%s\\"", comma3, h, v); comma3=",";');
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child.stdin.write(' }');
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child.stdin.write(' printf("}");');
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child.stdin.write(' }');
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child.stdin.write(' if(line[x] ~ "^S:")');
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child.stdin.write(' {');
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child.stdin.write(' sub(/^S:[ \\t]*/, "", line[x]);');
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child.stdin.write(' match(line[x], /=/);');
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child.stdin.write(' h=substr(line[x],1,RSTART-1);');
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child.stdin.write(' v=substr(line[x],RSTART+1);');
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child.stdin.write(' printf("%s\\"%s\\": \\"%s\\"", comma2, h,v); comma2=",";');
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child.stdin.write(' }');
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child.stdin.write(' }');
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child.stdin.write(' printf("}");');
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child.stdin.write(' }');
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child.stdin.write(' }');
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child.stdin.write(' printf("]");');
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child.stdin.write("}'\nexit\n");
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child.waitExit();
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try
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{
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values.linux.usb = JSON.parse(child.stdout.str);
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}
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catch(x)
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{ }
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child = null;
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}
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var pcidevices = require('lib-finder').findBinary('lspci');
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if (pcidevices != null)
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{
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var child = require('child_process').execFile('/bin/sh', ['sh']);
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child.stdout.str = ''; child.stdout.on('data', dataHandler);
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child.stderr.str = ''; child.stderr.on('data', dataHandler);
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child.stdin.write(pcidevices + " -m | tr '\\n' '`' | ");
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child.stdin.write(" awk '");
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child.stdin.write('{');
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child.stdin.write(' printf("[");');
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child.stdin.write(' comma="";');
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child.stdin.write(' alen=split($0, lines, "`");');
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child.stdin.write(' for(a=1;a<alen;++a)');
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child.stdin.write(' {');
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child.stdin.write(' match(lines[a], / /);');
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child.stdin.write(' blen=split(lines[a], meta, "\\"");');
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child.stdin.write(' bus=substr(lines[a], 1, RSTART);');
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child.stdin.write(' gsub(/ /, "", bus);');
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child.stdin.write(' printf("%s{\\"bus\\": \\"%s\\"", comma, bus); comma=",";');
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child.stdin.write(' printf(", \\"device\\": \\"%s\\"", meta[2]);');
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child.stdin.write(' printf(", \\"manufacturer\\": \\"%s\\"", meta[4]);');
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child.stdin.write(' printf(", \\"description\\": \\"%s\\"", meta[6]);');
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child.stdin.write(' if(meta[8] != "")');
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child.stdin.write(' {');
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child.stdin.write(' printf(", \\"subsystem\\": {");');
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child.stdin.write(' printf("\\"manufacturer\\": \\"%s\\"", meta[8]);');
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child.stdin.write(' printf(", \\"description\\": \\"%s\\"", meta[10]);');
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child.stdin.write(' printf("}");');
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child.stdin.write(' }');
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child.stdin.write(' printf("}");');
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child.stdin.write(' }');
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child.stdin.write(' printf("]");');
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child.stdin.write("}'\nexit\n");
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child.waitExit();
|
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|
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try
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{
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values.linux.pci = JSON.parse(child.stdout.str);
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}
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catch (x)
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{ }
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child = null;
|
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}
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// Linux Last Boot Up Time
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try {
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child = require('child_process').execFile('/usr/bin/uptime', ['', '-s']); // must include blank value at begining for some reason?
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child.stdout.str = ''; child.stdout.on('data', function (c) { this.str += c.toString(); });
|
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child.stderr.on('data', function () { });
|
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child.waitExit();
|
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var regex = /^\d{4}-\d{2}-\d{2} \d{2}:\d{2}:\d{2}$/;
|
|
if (regex.test(child.stdout.str.trim())) {
|
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values.linux.LastBootUpTime = child.stdout.str.trim();
|
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} else {
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child = require('child_process').execFile('/bin/sh', ['sh']);
|
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child.stdout.str = ''; child.stdout.on('data', function (c) { this.str += c.toString(); });
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child.stdin.write('date -d "@$(( $(date +%s) - $(awk \'{print int($1)}\' /proc/uptime) ))" "+%Y-%m-%d %H:%M:%S"\nexit\n');
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child.waitExit();
|
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if (regex.test(child.stdout.str.trim())) {
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values.linux.LastBootUpTime = child.stdout.str.trim();
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}
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}
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child = null;
|
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} catch (ex) { }
|
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|
|
// Linux TPM
|
|
try {
|
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if (require('fs').statSync('/sys/class/tpm/tpm0').isDirectory()){
|
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values.tpm = {
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SpecVersion: require('fs').readFileSync('/sys/class/tpm/tpm0/tpm_version_major').toString().trim()
|
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}
|
|
}
|
|
} catch (ex) { }
|
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|
|
// Linux Batteries
|
|
try {
|
|
var batteries = require('fs').readdirSync('/sys/class/power_supply/');
|
|
if (batteries.length != 0) {
|
|
values.battery = [];
|
|
for (var i in batteries) {
|
|
const filesToRead = [
|
|
'capacity', 'cycle_count', 'energy_full', 'energy_full_design',
|
|
'energy_now', 'manufacturer', 'model_name', 'power_now',
|
|
'serial_number', 'status', 'technology', 'voltage_now'
|
|
];
|
|
const thedata = {};
|
|
for (var x in filesToRead) {
|
|
try {
|
|
const content = require('fs').readFileSync('/sys/class/power_supply/' + batteries[i] + '/' + filesToRead[x]).toString().trim();
|
|
thedata[filesToRead[x]] = /^\d+$/.test(content) ? parseInt(content, 10) : content;
|
|
} catch (err) { }
|
|
}
|
|
if (Object.keys(thedata).length === 0) continue; // No data read, skip
|
|
const status = (thedata.status || '').toLowerCase();
|
|
const isCharging = status === 'charging';
|
|
const isDischarging = status === 'discharging';
|
|
const toMilli = function (val) { return Math.round((val || 0) / 1000) }; // Convert from µ units to m units (divide by 1000)
|
|
const batteryJson = {
|
|
"InstanceName": batteries[i],
|
|
"CycleCount": thedata.cycle_count || 0,
|
|
"FullChargedCapacity": toMilli(thedata.energy_full),
|
|
"Chemistry": (thedata.technology || ''),
|
|
"DesignedCapacity": toMilli(thedata.energy_full_design),
|
|
"DeviceName": thedata.model_name || "Battery",
|
|
"ManufactureName": thedata.manufacturer || "Unknown",
|
|
"SerialNumber": thedata.serial_number || "unknown",
|
|
"ChargeRate": isCharging ? toMilli(thedata.power_now) : 0,
|
|
"Charging": isCharging,
|
|
"DischargeRate": isDischarging ? toMilli(thedata.power_now) : 0,
|
|
"Discharging": isDischarging,
|
|
"RemainingCapacity": toMilli(thedata.energy_now),
|
|
"Voltage": toMilli(thedata.voltage_now),
|
|
"Health": (thedata.energy_full && thedata.energy_full_design ? Math.floor((thedata.energy_full / thedata.energy_full_design) * 100) : 0),
|
|
"BatteryCharge": (thedata.energy_now && thedata.energy_full ? Math.floor((thedata.energy_now / thedata.energy_full) * 100) : 0)
|
|
};
|
|
values.battery.push(batteryJson);
|
|
}
|
|
if (values.battery.length == 0) { delete values.battery; }
|
|
}
|
|
} catch (ex) { }
|
|
|
|
return (values);
|
|
}
|
|
|
|
function windows_wmic_results(str)
|
|
{
|
|
var lines = str.trim().split('\r\n');
|
|
var keys = lines[0].split(',');
|
|
var i, key, keyval;
|
|
var tokens;
|
|
var result = [];
|
|
|
|
console.log('Lines: ' + lines.length, 'Keys: ' + keys.length);
|
|
|
|
for (i = 1; i < lines.length; ++i)
|
|
{
|
|
var obj = {};
|
|
console.log('i: ' + i);
|
|
tokens = lines[i].split(',');
|
|
for (key = 0; key < keys.length; ++key)
|
|
{
|
|
var tmp = Buffer.from(tokens[key], 'binary').toString();
|
|
console.log(tokens[key], tmp);
|
|
tokens[key] = tmp == null ? '' : tmp;
|
|
if (tokens[key].trim())
|
|
{
|
|
obj[keys[key].trim()] = tokens[key].trim();
|
|
}
|
|
}
|
|
delete obj.Node;
|
|
result.push(obj);
|
|
}
|
|
return (result);
|
|
}
|
|
|
|
function windows_identifiers()
|
|
{
|
|
var ret = { windows: {} };
|
|
var items, item, i;
|
|
|
|
ret['identifiers'] = {};
|
|
|
|
var values = require('win-wmi').query('ROOT\\CIMV2', "SELECT * FROM Win32_Bios", ['ReleaseDate', 'Manufacturer', 'SMBIOSBIOSVersion', 'SerialNumber']);
|
|
if(values[0]){
|
|
ret['identifiers']['bios_date'] = values[0]['ReleaseDate'];
|
|
ret['identifiers']['bios_vendor'] = values[0]['Manufacturer'];
|
|
ret['identifiers']['bios_version'] = values[0]['SMBIOSBIOSVersion'];
|
|
ret['identifiers']['bios_serial'] = values[0]['SerialNumber'];
|
|
}
|
|
ret['identifiers']['bios_mode'] = 'Legacy';
|
|
|
|
values = require('win-wmi').query('ROOT\\CIMV2', "SELECT * FROM Win32_BaseBoard", ['Product', 'SerialNumber', 'Manufacturer', 'Version']);
|
|
if(values[0]){
|
|
ret['identifiers']['board_name'] = values[0]['Product'];
|
|
ret['identifiers']['board_serial'] = values[0]['SerialNumber'];
|
|
ret['identifiers']['board_vendor'] = values[0]['Manufacturer'];
|
|
ret['identifiers']['board_version'] = values[0]['Version'];
|
|
}
|
|
|
|
values = require('win-wmi').query('ROOT\\CIMV2', "SELECT * FROM Win32_ComputerSystemProduct", ['UUID', 'Name']);
|
|
if(values[0]){
|
|
ret['identifiers']['product_uuid'] = values[0]['UUID'];
|
|
ret['identifiers']['product_name'] = values[0]['Name'];
|
|
}
|
|
|
|
values = require('win-wmi').query('ROOT\\CIMV2', "SELECT * FROM Win32_SystemEnclosure", ['SerialNumber', 'SMBIOSAssetTag', 'Manufacturer']);
|
|
if(values[0]){
|
|
ret['identifiers']['chassis_serial'] = values[0]['SerialNumber'];
|
|
ret['identifiers']['chassis_assettag'] = values[0]['SMBIOSAssetTag'];
|
|
ret['identifiers']['chassis_manufacturer'] = values[0]['Manufacturer'];
|
|
}
|
|
|
|
trimIdentifiers(ret.identifiers);
|
|
|
|
values = require('win-wmi').query('ROOT\\CIMV2', "SELECT * FROM Win32_PhysicalMemory");
|
|
if(values[0]){
|
|
trimResults(values);
|
|
ret.windows.memory = values;
|
|
}
|
|
|
|
values = require('win-wmi').query('ROOT\\CIMV2', "SELECT * FROM Win32_OperatingSystem");
|
|
if(values[0]){
|
|
trimResults(values);
|
|
ret.windows.osinfo = values[0];
|
|
}
|
|
|
|
values = require('win-wmi-fixed').query('ROOT\\CIMV2', "SELECT * FROM Win32_DiskPartition");
|
|
if(values[0]){
|
|
trimResults(values);
|
|
ret.windows.partitions = values;
|
|
for (var i in values) {
|
|
if (values[i].Type=='GPT: System') {
|
|
ret['identifiers']['bios_mode'] = 'UEFI';
|
|
}
|
|
}
|
|
}
|
|
|
|
values = require('win-wmi').query('ROOT\\CIMV2', "SELECT * FROM Win32_Processor", ['Caption', 'DeviceID', 'Manufacturer', 'MaxClockSpeed', 'Name', 'SocketDesignation']);
|
|
if(values[0]){
|
|
ret.windows.cpu = values;
|
|
}
|
|
|
|
values = require('win-wmi').query('ROOT\\CIMV2', "SELECT * FROM Win32_VideoController", ['Name', 'CurrentHorizontalResolution', 'CurrentVerticalResolution']);
|
|
if(values[0]){
|
|
ret.windows.gpu = values;
|
|
}
|
|
|
|
values = require('win-wmi').query('ROOT\\CIMV2', "SELECT * FROM Win32_DiskDrive", ['Caption', 'DeviceID', 'Model', 'Partitions', 'Size', 'Status']);
|
|
if(values[0]){
|
|
ret.windows.drives = values;
|
|
}
|
|
|
|
// Insert GPU names
|
|
ret.identifiers.gpu_name = [];
|
|
for (var gpuinfo in ret.windows.gpu)
|
|
{
|
|
if (ret.windows.gpu[gpuinfo].Name) { ret.identifiers.gpu_name.push(ret.windows.gpu[gpuinfo].Name); }
|
|
}
|
|
|
|
// Insert Storage Devices
|
|
ret.identifiers.storage_devices = [];
|
|
for (var dv in ret.windows.drives)
|
|
{
|
|
ret.identifiers.storage_devices.push({ Caption: ret.windows.drives[dv].Caption, Model: ret.windows.drives[dv].Model, Size: ret.windows.drives[dv].Size });
|
|
}
|
|
|
|
try { ret.identifiers.cpu_name = ret.windows.cpu[0].Name; } catch (x) { }
|
|
|
|
// Windows TPM
|
|
IntToStr = function (v) { return String.fromCharCode((v >> 24) & 0xFF, (v >> 16) & 0xFF, (v >> 8) & 0xFF, v & 0xFF); };
|
|
try {
|
|
values = require('win-wmi').query('ROOT\\CIMV2\\Security\\MicrosoftTpm', "SELECT * FROM Win32_Tpm", ['IsActivated_InitialValue','IsEnabled_InitialValue','IsOwned_InitialValue','ManufacturerId','ManufacturerVersion','SpecVersion']);
|
|
if(values[0]) {
|
|
ret.tpm = {
|
|
SpecVersion: values[0].SpecVersion.split(",")[0],
|
|
ManufacturerId: IntToStr(values[0].ManufacturerId).replace(/[^\x00-\x7F]/g, ""),
|
|
ManufacturerVersion: values[0].ManufacturerVersion,
|
|
IsActivated: values[0].IsActivated_InitialValue,
|
|
IsEnabled: values[0].IsEnabled_InitialValue,
|
|
IsOwned: values[0].IsOwned_InitialValue,
|
|
}
|
|
}
|
|
} catch (ex) { }
|
|
|
|
// Windows Batteries
|
|
IntToStrLE = function (v) { return String.fromCharCode(v & 0xFF, (v >> 8) & 0xFF, (v >> 16) & 0xFF, (v >> 24) & 0xFF); };
|
|
try {
|
|
function mergeJSONArrays() {
|
|
var resultMap = {};
|
|
var result = [];
|
|
// Loop through all arguments (arrays)
|
|
for (var i = 0; i < arguments.length; i++) {
|
|
var currentArray = arguments[i];
|
|
// Skip if not an array
|
|
if (!currentArray || currentArray.constructor !== Array) {
|
|
continue;
|
|
}
|
|
// Process each object in the array
|
|
for (var j = 0; j < currentArray.length; j++) {
|
|
var obj = currentArray[j];
|
|
// Skip if not an object or missing InstanceName
|
|
if (!obj || typeof obj !== 'object' || !obj.InstanceName) {
|
|
continue;
|
|
}
|
|
var name = obj.InstanceName;
|
|
// Create new entry if it doesn't exist
|
|
if (!resultMap[name]) {
|
|
resultMap[name] = { InstanceName: name };
|
|
result.push(resultMap[name]);
|
|
}
|
|
// Copy all properties except InstanceName
|
|
for (var key in obj) {
|
|
if (obj.hasOwnProperty(key) && key !== 'InstanceName') {
|
|
resultMap[name][key] = obj[key];
|
|
}
|
|
}
|
|
}
|
|
}
|
|
return result;
|
|
}
|
|
values = require('win-wmi').query('ROOT\\WMI', "SELECT * FROM BatteryCycleCount",['InstanceName','CycleCount']);
|
|
var values2 = require('win-wmi').query('ROOT\\WMI', "SELECT * FROM BatteryFullChargedCapacity",['InstanceName','FullChargedCapacity']);
|
|
var values3 = require('win-wmi').query('ROOT\\WMI', "SELECT * FROM BatteryRuntime",['InstanceName','EstimatedRuntime']);
|
|
var values4 = require('win-wmi').query('ROOT\\WMI', "SELECT * FROM BatteryStaticData",['InstanceName','Chemistry','DesignedCapacity','DeviceName','ManufactureDate','ManufactureName','SerialNumber']);
|
|
for (i = 0; i < values4.length; ++i) {
|
|
if (values4[i].Chemistry) { values4[i].Chemistry = IntToStrLE(parseInt(values4[i].Chemistry)); }
|
|
if (values4[i].ManufactureDate) { if (values4[i].ManufactureDate.indexOf('*****') != -1) delete values4[i].ManufactureDate; }
|
|
}
|
|
var values5 = require('win-wmi').query('ROOT\\WMI', "SELECT * FROM BatteryStatus",['InstanceName','ChargeRate','Charging','DischargeRate','Discharging','RemainingCapacity','Voltage']);
|
|
var values6 = [];
|
|
if (values2.length > 0 && values4.length > 0) {
|
|
for (i = 0; i < values2.length; ++i) {
|
|
for (var j = 0; j < values4.length; ++j) {
|
|
if (values2[i].InstanceName == values4[j].InstanceName) {
|
|
if ((values4[j].DesignedCapacity && values4[j].DesignedCapacity > 0) && (values2[i].FullChargedCapacity && values2[i].FullChargedCapacity > 0)) {
|
|
values6[i] = {
|
|
Health: Math.floor((values2[i].FullChargedCapacity / values4[j].DesignedCapacity) * 100),
|
|
InstanceName: values2[i].InstanceName
|
|
};
|
|
if (values6[i].Health > 100) { values6[i].Health = 100; }
|
|
} else {
|
|
values6[i] = { Health: 0, InstanceName: values2[i].InstanceName };
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
var values7 = [];
|
|
if (values2.length > 0 && values5.length > 0) {
|
|
for (i = 0; i < values2.length; ++i) {
|
|
for (var j = 0; j < values5.length; ++j) {
|
|
if (values2[i].InstanceName == values5[j].InstanceName) {
|
|
if ((values2[i].FullChargedCapacity && values2[i].FullChargedCapacity > 0) && (values5[j].RemainingCapacity && values5[j].RemainingCapacity > 0)) {
|
|
values7[i] = {
|
|
BatteryCharge: Math.floor((values5[j].RemainingCapacity / values2[i].FullChargedCapacity) * 100),
|
|
InstanceName: values2[i].InstanceName
|
|
};
|
|
} else {
|
|
values7[i] = { BatteryCharge: 0, InstanceName: values2[i].InstanceName };
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
ret.battery = mergeJSONArrays(values, values2, values3, values4, values5, values6, values7);
|
|
} catch (ex) { }
|
|
|
|
return (ret);
|
|
}
|
|
function macos_identifiers()
|
|
{
|
|
var ret = { identifiers: {}, darwin: {} };
|
|
var child;
|
|
|
|
child = require('child_process').execFile('/bin/sh', ['sh']);
|
|
child.stdout.str = ''; child.stdout.on('data', function (c) { this.str += c.toString(); });
|
|
child.stdin.write('ioreg -d2 -c IOPlatformExpertDevice | grep board-id | awk -F= \'{ split($2, res, "\\""); print res[2]; }\'\nexit\n');
|
|
child.waitExit();
|
|
ret.identifiers.board_name = child.stdout.str.trim();
|
|
|
|
child = require('child_process').execFile('/bin/sh', ['sh']);
|
|
child.stdout.str = ''; child.stdout.on('data', function (c) { this.str += c.toString(); });
|
|
child.stdin.write('ioreg -d2 -c IOPlatformExpertDevice | grep IOPlatformSerialNumber | awk -F= \'{ split($2, res, "\\""); print res[2]; }\'\nexit\n');
|
|
child.waitExit();
|
|
ret.identifiers.board_serial = child.stdout.str.trim();
|
|
|
|
child = require('child_process').execFile('/bin/sh', ['sh']);
|
|
child.stdout.str = ''; child.stdout.on('data', function (c) { this.str += c.toString(); });
|
|
child.stdin.write('ioreg -d2 -c IOPlatformExpertDevice | grep manufacturer | awk -F= \'{ split($2, res, "\\""); print res[2]; }\'\nexit\n');
|
|
child.waitExit();
|
|
ret.identifiers.board_vendor = child.stdout.str.trim();
|
|
|
|
child = require('child_process').execFile('/bin/sh', ['sh']);
|
|
child.stdout.str = ''; child.stdout.on('data', function (c) { this.str += c.toString(); });
|
|
child.stdin.write('ioreg -d2 -c IOPlatformExpertDevice | grep version | awk -F= \'{ split($2, res, "\\""); print res[2]; }\'\nexit\n');
|
|
child.waitExit();
|
|
ret.identifiers.board_version = child.stdout.str.trim();
|
|
|
|
child = require('child_process').execFile('/bin/sh', ['sh']);
|
|
child.stdout.str = ''; child.stdout.on('data', function (c) { this.str += c.toString(); });
|
|
child.stdin.write('ioreg -d2 -c IOPlatformExpertDevice | grep IOPlatformUUID | awk -F= \'{ split($2, res, "\\""); print res[2]; }\'\nexit\n');
|
|
child.waitExit();
|
|
ret.identifiers.product_uuid = child.stdout.str.trim();
|
|
|
|
child = require('child_process').execFile('/bin/sh', ['sh']);
|
|
child.stdout.str = ''; child.stdout.on('data', function (c) { this.str += c.toString(); });
|
|
child.stdin.write('sysctl -n machdep.cpu.brand_string\nexit\n');
|
|
child.waitExit();
|
|
ret.identifiers.cpu_name = child.stdout.str.trim();
|
|
|
|
child = require('child_process').execFile('/bin/sh', ['sh']);
|
|
child.stdout.str = ''; child.stdout.on('data', function (c) { this.str += c.toString(); });
|
|
child.stdin.write('system_profiler SPMemoryDataType\nexit\n');
|
|
child.waitExit();
|
|
var lines = child.stdout.str.trim().split('\n');
|
|
if(lines.length > 0) {
|
|
const memorySlots = [];
|
|
if(lines[2].trim().includes('Memory Slots:')) { // OLD MACS WITH SLOTS
|
|
var memorySlots1 = child.stdout.str.split(/\n{2,}/).slice(3);
|
|
memorySlots1.forEach(function(slot,index) {
|
|
var lines = slot.split('\n');
|
|
if(lines.length == 1){ // start here
|
|
if(lines[0].trim()!=''){
|
|
var slotObj = { DeviceLocator: lines[0].trim().replace(/:$/, '') }; // Initialize name as an empty string
|
|
var nextline = memorySlots1[index+1].split('\n');
|
|
nextline.forEach(function(line) {
|
|
if (line.trim() !== '') {
|
|
var parts = line.split(':');
|
|
var key = parts[0].trim();
|
|
var value = parts[1].trim();
|
|
value = (key == 'Part Number' || key == 'Manufacturer') ? hexToAscii(parts[1].trim()) : parts[1].trim();
|
|
slotObj[key.replace(' ','')] = value; // Store attribute in the slot object
|
|
}
|
|
});
|
|
memorySlots.push(slotObj);
|
|
}
|
|
}
|
|
});
|
|
} else { // NEW MACS WITHOUT SLOTS
|
|
memorySlots.push({ DeviceLocator: "Onboard Memory", Size: lines[2].split(":")[1].trim(), PartNumber: lines[3].split(":")[1].trim(), Manufacturer: lines[4].split(":")[1].trim() })
|
|
}
|
|
ret.darwin.memory = memorySlots;
|
|
}
|
|
|
|
child = require('child_process').execFile('/bin/sh', ['sh']);
|
|
child.stdout.str = ''; child.stdout.on('data', function (c) { this.str += c.toString(); });
|
|
child.stdin.write('diskutil info -all\nexit\n');
|
|
child.waitExit();
|
|
var sections = child.stdout.str.split('**********\n');
|
|
if(sections.length > 0){
|
|
var devices = [];
|
|
for (var i = 0; i < sections.length; i++) {
|
|
var lines = sections[i].split('\n');
|
|
var deviceInfo = {};
|
|
var wholeYes = false;
|
|
var physicalYes = false;
|
|
var oldmac = false;
|
|
for (var j = 0; j < lines.length; j++) {
|
|
var keyValue = lines[j].split(':');
|
|
var key = keyValue[0].trim();
|
|
var value = keyValue[1] ? keyValue[1].trim() : '';
|
|
if (key === 'Virtual') oldmac = true;
|
|
if (key === 'Whole' && value === 'Yes') wholeYes = true;
|
|
if (key === 'Virtual' && value === 'No') physicalYes = true;
|
|
if(value && key === 'Device / Media Name'){
|
|
deviceInfo['Caption'] = value;
|
|
}
|
|
if(value && key === 'Disk Size'){
|
|
deviceInfo['Size'] = value.split(' ')[0] + ' ' + value.split(' ')[1];
|
|
}
|
|
}
|
|
if (wholeYes) {
|
|
if (oldmac) {
|
|
if (physicalYes) devices.push(deviceInfo);
|
|
} else {
|
|
devices.push(deviceInfo);
|
|
}
|
|
}
|
|
}
|
|
ret.identifiers.storage_devices = devices;
|
|
}
|
|
|
|
// Fetch storage volumes using df
|
|
child = require('child_process').execFile('/bin/sh', ['sh']);
|
|
child.stdout.str = ''; child.stdout.on('data', dataHandler);
|
|
child.stdin.write('df -aHY | awk \'NR>1 {printf "{\\"size\\":\\"%s\\",\\"used\\":\\"%s\\",\\"available\\":\\"%s\\",\\"mount_point\\":\\"%s\\",\\"type\\":\\"%s\\"},", $3, $4, $5, $10, $2}\' | sed \'$ s/,$//\' | awk \'BEGIN {printf "["} {printf "%s", $0} END {printf "]"}\'\nexit\n');
|
|
child.waitExit();
|
|
try {
|
|
ret.darwin.volumes = JSON.parse(child.stdout.str.trim());
|
|
for (var index = 0; index < ret.darwin.volumes.length; index++) {
|
|
if (ret.darwin.volumes[index].type == 'auto_home'){
|
|
ret.darwin.volumes.splice(index,1);
|
|
}
|
|
}
|
|
if (ret.darwin.volumes.length == 0) { // not sonima OS so dont show type for now
|
|
child = require('child_process').execFile('/bin/sh', ['sh']);
|
|
child.stdout.str = ''; child.stdout.on('data', dataHandler);
|
|
child.stdin.write('df -aH | awk \'NR>1 {printf "{\\"size\\":\\"%s\\",\\"used\\":\\"%s\\",\\"available\\":\\"%s\\",\\"mount_point\\":\\"%s\\"},", $2, $3, $4, $9}\' | sed \'$ s/,$//\' | awk \'BEGIN {printf "["} {printf "%s", $0} END {printf "]"}\'\nexit\n');
|
|
child.waitExit();
|
|
try {
|
|
ret.darwin.volumes = JSON.parse(child.stdout.str.trim());
|
|
for (var index = 0; index < ret.darwin.volumes.length; index++) {
|
|
if (ret.darwin.volumes[index].size == 'auto_home'){
|
|
ret.darwin.volumes.splice(index,1);
|
|
}
|
|
}
|
|
} catch (xx) { }
|
|
}
|
|
} catch (xx) { }
|
|
child = null;
|
|
|
|
// MacOS Last Boot Up Time
|
|
try {
|
|
child = require('child_process').execFile('/usr/sbin/sysctl', ['', 'kern.boottime']); // must include blank value at begining for some reason?
|
|
child.stdout.str = ''; child.stdout.on('data', function (c) { this.str += c.toString(); });
|
|
child.stderr.on('data', function () { });
|
|
child.waitExit();
|
|
const timestampMatch = /\{ sec = (\d+), usec = \d+ \}/.exec(child.stdout.str.trim());
|
|
if (!ret.darwin) {
|
|
ret.darwin = { LastBootUpTime: parseInt(timestampMatch[1]) };
|
|
} else {
|
|
ret.darwin.LastBootUpTime = parseInt(timestampMatch[1]);
|
|
}
|
|
child = null;
|
|
} catch (ex) { }
|
|
|
|
trimIdentifiers(ret.identifiers);
|
|
|
|
child = null;
|
|
return (ret);
|
|
}
|
|
|
|
function hexToAscii(hexString) {
|
|
if(!hexString.startsWith('0x')) return hexString.trim();
|
|
hexString = hexString.startsWith('0x') ? hexString.slice(2) : hexString;
|
|
var str = '';
|
|
for (var i = 0; i < hexString.length; i += 2) {
|
|
var hexPair = hexString.substr(i, 2);
|
|
str += String.fromCharCode(parseInt(hexPair, 16));
|
|
}
|
|
str = str.replace(/[\u007F-\uFFFF]/g, ''); // Remove characters from 0x0080 to 0xFFFF
|
|
return str.trim();
|
|
}
|
|
|
|
function win_chassisType()
|
|
{
|
|
// use new win-wmi-fixed module to get arrays correctly for time being
|
|
try {
|
|
var tokens = require('win-wmi-fixed').query('ROOT\\CIMV2', 'SELECT ChassisTypes FROM Win32_SystemEnclosure', ['ChassisTypes']);
|
|
if (tokens[0]) {
|
|
return (parseInt(tokens[0]['ChassisTypes'][0]));
|
|
}
|
|
} catch (e) {
|
|
return (2); // unknown
|
|
}
|
|
}
|
|
|
|
function win_systemType()
|
|
{
|
|
try {
|
|
var tokens = require('win-wmi').query('ROOT\\CIMV2', 'SELECT PCSystemType FROM Win32_ComputerSystem', ['PCSystemType']);
|
|
if (tokens[0]) {
|
|
return (parseInt(tokens[0]['PCSystemType']));
|
|
} else {
|
|
return (parseInt(1)); // default is desktop
|
|
}
|
|
} catch (ex) {
|
|
return (parseInt(1)); // default is desktop
|
|
}
|
|
|
|
}
|
|
|
|
function win_formFactor(chassistype)
|
|
{
|
|
var ret = 'DESKTOP';
|
|
switch (chassistype)
|
|
{
|
|
case 11: // Handheld
|
|
case 30: // Tablet
|
|
case 31: // Convertible
|
|
case 32: // Detachable
|
|
ret = 'TABLET';
|
|
break;
|
|
case 9: // Laptop
|
|
case 10: // Notebook
|
|
case 14: // Sub Notebook
|
|
ret = 'LAPTOP';
|
|
break;
|
|
default:
|
|
ret = win_systemType() == 2 ? 'MOBILE' : 'DESKTOP';
|
|
break;
|
|
}
|
|
|
|
return (ret);
|
|
}
|
|
|
|
switch(process.platform)
|
|
{
|
|
case 'linux':
|
|
module.exports = { _ObjectID: 'identifiers', get: linux_identifiers };
|
|
break;
|
|
case 'win32':
|
|
module.exports = { _ObjectID: 'identifiers', get: windows_identifiers, chassisType: win_chassisType, formFactor: win_formFactor, systemType: win_systemType };
|
|
break;
|
|
case 'darwin':
|
|
module.exports = { _ObjectID: 'identifiers', get: macos_identifiers };
|
|
break;
|
|
default:
|
|
module.exports = { get: function () { throw ('Unsupported Platform'); } };
|
|
break;
|
|
}
|
|
module.exports.isDocker = function isDocker()
|
|
{
|
|
if (process.platform != 'linux') { return (false); }
|
|
|
|
var child = require('child_process').execFile('/bin/sh', ['sh']);
|
|
child.stdout.str = ''; child.stdout.on('data', function (c) { this.str += c.toString(); });
|
|
child.stdin.write("cat /proc/self/cgroup | tr '\n' '`' | awk -F'`' '{ split($1, res, " + '"/"); if(res[2]=="docker"){print "1";} }\'\nexit\n');
|
|
child.waitExit();
|
|
return (child.stdout.str != '');
|
|
};
|
|
module.exports.isBatteryPowered = function isBatteryOperated()
|
|
{
|
|
var ret = false;
|
|
switch(process.platform)
|
|
{
|
|
default:
|
|
break;
|
|
case 'linux':
|
|
var devices = require('fs').readdirSync('/sys/class/power_supply');
|
|
for (var i in devices)
|
|
{
|
|
if (require('fs').readFileSync('/sys/class/power_supply/' + devices[i] + '/type').toString().trim() == 'Battery')
|
|
{
|
|
ret = true;
|
|
break;
|
|
}
|
|
}
|
|
break;
|
|
case 'win32':
|
|
var GM = require('_GenericMarshal');
|
|
var stats = GM.CreateVariable(12);
|
|
var kernel32 = GM.CreateNativeProxy('Kernel32.dll');
|
|
kernel32.CreateMethod('GetSystemPowerStatus');
|
|
if (kernel32.GetSystemPowerStatus(stats).Val != 0)
|
|
{
|
|
if(stats.toBuffer()[1] != 128 && stats.toBuffer()[1] != 255)
|
|
{
|
|
ret = true;
|
|
}
|
|
else
|
|
{
|
|
// No Battery detected, so lets check if there is supposed to be one
|
|
var formFactor = win_formFactor(win_chassisType());
|
|
return (formFactor == 'LAPTOP' || formFactor == 'TABLET' || formFactor == 'MOBILE');
|
|
}
|
|
}
|
|
break;
|
|
case 'darwin':
|
|
var child = require('child_process').execFile('/bin/sh', ['sh']);
|
|
child.stdout.str = ''; child.stdout.on('data', function(c){ this.str += c.toString(); });
|
|
child.stderr.str = ''; child.stderr.on('data', function(c){ this.str += c.toString(); });
|
|
child.stdin.write("pmset -g batt | tr '\\n' '`' | awk -F'`' '{ if(NF>2) { print \"true\"; }}'\nexit\n");
|
|
child.waitExit();
|
|
if(child.stdout.str.trim() != '') { ret = true; }
|
|
break;
|
|
}
|
|
return (ret);
|
|
};
|
|
module.exports.isVM = function isVM()
|
|
{
|
|
var ret = false;
|
|
var id = this.get();
|
|
if (id.linux && id.linux.sys_vendor)
|
|
{
|
|
switch (id.linux.sys_vendor)
|
|
{
|
|
case 'VMware, Inc.':
|
|
case 'QEMU':
|
|
case 'Xen':
|
|
ret = true;
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
}
|
|
if (id.identifiers.bios_vendor)
|
|
{
|
|
switch(id.identifiers.bios_vendor)
|
|
{
|
|
case 'VMware, Inc.':
|
|
case 'Xen':
|
|
case 'SeaBIOS':
|
|
case 'EFI Development Kit II / OVMF':
|
|
case 'Proxmox distribution of EDK II':
|
|
ret = true;
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
}
|
|
if (id.identifiers.board_vendor && id.identifiers.board_vendor == 'VMware, Inc.') { ret = true; }
|
|
if (id.identifiers.board_name)
|
|
{
|
|
switch (id.identifiers.board_name)
|
|
{
|
|
case 'VirtualBox':
|
|
case 'Virtual Machine':
|
|
ret = true;
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (process.platform == 'win32' && !ret)
|
|
{
|
|
for(var i in id.identifiers.gpu_name)
|
|
{
|
|
if(id.identifiers.gpu_name[i].startsWith('VMware '))
|
|
{
|
|
ret = true;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
if (!ret) { ret = this.isDocker(); }
|
|
return (ret);
|
|
};
|
|
|
|
// bios_date = BIOS->ReleaseDate
|
|
// bios_vendor = BIOS->Manufacturer
|
|
// bios_version = BIOS->SMBIOSBIOSVersion
|
|
// board_name = BASEBOARD->Product = ioreg/board-id
|
|
// board_serial = BASEBOARD->SerialNumber = ioreg/serial-number | ioreg/IOPlatformSerialNumber
|
|
// board_vendor = BASEBOARD->Manufacturer = ioreg/manufacturer
|
|
// board_version = BASEBOARD->Version
|