baseboard(), getDefaultNetworkInterface() fix catch error

CHANGELOG.md

@@ -77,6 +77,7 @@ For major (breaking) changes - **version 4, 3 and 2** - see end of page.
 
 | Version        | Date           | Comment  |
 | -------------- | -------------- | -------- |
+| 5.8.2          | 2021-08-24     | `baseboard()`, `getDefaultNetworkInterface()` fix catch error |
 | 5.8.1          | 2021-08-24     | `battery()` fix capacity |
 | 5.8.0          | 2021-08-02     | `disksIO()` added waitTime, waitPercent (linux) |
 | 5.7.14         | 2021-08-01     | `cpu()` cache calculation fix (linux) |

docs/history.html

@@ -56,6 +56,11 @@
                   </tr>
                 </thead>
                 <tbody>
+                  <tr>
+                    <th scope="row">5.8.2</th>
+                    <td>2021-08-24</td>
+                    <td><span class="code">baseboard(), getDefaultNetworkInterface()</span> fix catch error</td>
+                  </tr>
                   <tr>
                     <th scope="row">5.8.1</th>
                     <td>2021-08-24</td>

docs/index.html

@@ -170,7 +170,7 @@
       <img class="logo" src="assets/logo.png">
       <div class="title">systeminformation</div>
       <div class="subtitle"><span id="typed"></span>&nbsp;</div>
-      <div class="version">New Version: <span id="version">5.8.1</span></div>
+      <div class="version">New Version: <span id="version">5.8.2</span></div>
       <button class="btn btn-light" onclick="location.href='https://github.com/sebhildebrandt/systeminformation'">View on Github <i class=" fab fa-github"></i></button>
     </div>
     <div class="down">

lib/network.js

@@ -39,9 +39,10 @@ let pathToIp;
 
 function getDefaultNetworkInterface() {
 
-  let ifaces = os.networkInterfaces();
   let ifacename = '';
   let ifacenameFirst = '';
+  try {
+    let ifaces = os.networkInterfaces();
 
     let scopeid = 9999;
 
@@ -61,7 +62,6 @@ function getDefaultNetworkInterface() {
     }
     ifacename = ifacename || ifacenameFirst || '';
 
-  try {
     if (_windows) {
       // https://www.inetdaemon.com/tutorials/internet/ip/routing/default_route.shtml
       let defaultIp = '';

lib/system.js

@@ -615,7 +615,12 @@ function baseboard(callback) {
           result.memSlots = util.toInt(util.getValue(lines, 'Number Of Devices')) || null;
 
           // raspberry
-          const linesRpi = fs.readFileSync('/proc/cpuinfo').toString().split('\n');
+          let linesRpi = '';
+          try {
+            linesRpi = fs.readFileSync('/proc/cpuinfo').toString().split('\n');
+          } catch (e) {
+            util.noop();
+          }
           const hardware = util.getValue(linesRpi, 'hardware');
           if (hardware.startsWith('BCM')) {
             const rpi = util.decodePiCpuinfo(linesRpi);

lib/util.js

@@ -112,7 +112,7 @@ function getValue(lines, property, separator, trimmed) {
     if (trimmed) {
       line = line.trim();
     }
-    if (line.startsWith(property) && line.match(property + separator)) {
+    if (line.startsWith(property)) {
       const parts = trimmed ? lines[i].trim().split(separator) : lines[i].split(separator);
       if (parts.length >= 2) {
         parts.shift();