Improved error handling

hosts.js

@@ -30,16 +30,22 @@ async function Request() {
 }
 
 async function isConnected(hostID) {
-  const response = await axios.get(
-    `https://api.netbird.io/api/peers/${hostID}`,
-    {
-      headers: {
-        Accept: "application/json",
-        Authorization: `Token ${shared.getToken()}`,
-      },
+  try {
+    const response = await axios.get(
+      `https://api.netbird.io/api/peers/${hostID}`,
+      {
+        headers: {
+          Accept: "application/json",
+          Authorization: `Token ${shared.getToken()}`,
+        },
+      }
+    );
+    Log(`[${shared.now()}] ${hostID} connected: ${response.data.connected}`);
+  }
+  catch (error) {
+    Log(`[${shared.now()}] ${error}`);
+    process.exit(3);
     }
-  );
-  Log(`[${shared.now()}] ${hostID} connected: ${response.data.connected}`);
   return response.data.connected;
 }
 
@@ -158,6 +164,7 @@ async function initHostList() {
       });
     } catch (error) {
       Log(`[${shared.now()}] ${error}`);
+      process.exit(3);
     }
   }