Refactored FetchMedia()

now-playing/script.js

@@ -147,10 +147,7 @@ async function FetchMedia() {
         const data = await response.json();
 
         // Remove the SMTC Bridge popup if it's on screen
-        if (smtcBridgePopup) {
-            smtcBridgePopup.close();
-            smtcBridgePopup = null;
-        }
+        CloseSMTCBridgePopup();
 
         // Check the SMTC Bridge version
         CheckSMTCBridgeVersion(data.app_version);
@@ -162,6 +159,25 @@ async function FetchMedia() {
         console.error("Failed to connect to Flask media server:", error);
 
         // Show a popup to instruct the user to install SMTC Bridge
+        ShowWaitingForSMTCBridgePopup();
+    }
+}
+
+window.addEventListener('DOMContentLoaded', () => {
+    // Start polling every 1000 milliseconds
+    setInterval(FetchMedia, 1000);
+
+    // Run once immediately on script load
+    FetchMedia();
+});
+
+
+
+////////////
+// POPUPS //
+////////////
+
+function ShowWaitingForSMTCBridgePopup() {
     const newPopup = showPopup(
         '/.common/resources/smtc-bridge-icon.png', 
         'Waiting for SMTC Bridge', 
@@ -180,34 +196,9 @@ async function FetchMedia() {
         smtcBridgePopup = newPopup;
     }
 }
-}
-
-window.addEventListener('DOMContentLoaded', () => {
-    // Start polling every 1000 milliseconds
-    setInterval(FetchMedia, 1000);
-
-    // Run once immediately on script load
-    FetchMedia();
-});
 
 
-
-//////////////////////
-// HELPER FUNCTIONS //
-//////////////////////
-
-function CheckSMTCBridgeVersion(installedVersion) {
-    // Check that the server/client are on the same SMTC Bridge version
-    // const VersionStatus = VersionCheck(REQUIRED_VERSION, installedVersion);
-    const versionStatus = VersionCheck(REQUIRED_VERSION, installedVersion);
-    
-    if (skipVersionCheck)
-        return;
-
-    switch (versionStatus)
-    {
-        case 'incompatible':
-            {
+function ShowSMTCBridgeUpdateRequiredPopup(installedVersion) {
     const newPopup = showPopup(
         '/.common/resources/smtc-bridge-icon.png',
         'Update Required',
@@ -227,10 +218,7 @@ function CheckSMTCBridgeVersion(installedVersion) {
     }
 }
 
-            skipVersionCheck = false;
-            break;
-        case 'soft-warning':
-            {
+function ShowSMTCBridgeUpdateAvailablePopup(installedVersion) {
     const newPopup = showPopup(
         '/.common/resources/smtc-bridge-icon.png',
         'Update Available',
@@ -250,19 +238,50 @@ function CheckSMTCBridgeVersion(installedVersion) {
     }
 
     setTimeout(() => {
+        CloseVersionCheckPopup();
+    }, 10000);
+}
+
+function CloseSMTCBridgePopup()
+{
+    if (smtcBridgePopup) {
+        smtcBridgePopup.close();
+        smtcBridgePopup = null;
+    }
+}
+
+function CloseVersionCheckPopup()
+{
     if (versionCheckPopup) {
         versionCheckPopup.close();
         versionCheckPopup = null;
     }
-                }, 10000);
 }
+
+//////////////////////
+// HELPER FUNCTIONS //
+//////////////////////
+
+function CheckSMTCBridgeVersion(installedVersion) {
+    // Check that the server/client are on the same SMTC Bridge version
+    // const VersionStatus = VersionCheck(REQUIRED_VERSION, installedVersion);
+    const versionStatus = VersionCheck(REQUIRED_VERSION, installedVersion);
+    
+    if (skipVersionCheck)
+        return;
+
+    switch (versionStatus)
+    {
+        case 'incompatible':
+            ShowSMTCBridgeUpdateRequiredPopup(installedVersion);
+            skipVersionCheck = false;
+            break;
+        case 'soft-warning':
+            ShowSMTCBridgeUpdateAvailablePopup(installedVersion);
             skipVersionCheck = true;
             break;
         default:
-            if (versionCheckPopup) {
-                versionCheckPopup.close();
-                versionCheckPopup = null;
-            }
+            CloseVersionCheckPopup();
             break;
     }
 }