Use functions to save app and device data to global

source/Main.brs

@@ -24,41 +24,8 @@ sub Main (args as dynamic) as void
     m.global.addFields({ queueManager: CreateObject("roSGNode", "QueueManager") })
     m.global.addFields({ audioPlayer: CreateObject("roSGNode", "AudioPlayer") })
 
-    appInfo = CreateObject("roAppInfo")
+    SaveAppToGlobal()
-    m.global.addFields({
+    SaveDeviceToGlobal()
-        app: {
-            id: appInfo.GetID(),
-            isDev: appInfo.IsDev(),
-            version: appInfo.GetVersion()
-        }
-    })
-    ' delete object
-    appInfo = invalid 'bs:disable-line
-
-    deviceInfo = CreateObject("roDeviceInfo")
-    ' remove special characters
-    regex = CreateObject("roRegex", "[^a-zA-Z0-9\ \-\_]", "")
-    filteredFriendly = regex.ReplaceAll(deviceInfo.getFriendlyName(), "")
-    m.global.addFields({
-        device: {
-            id: deviceInfo.getChannelClientID(),
-            uuid: deviceInfo.GetRandomUUID(),
-            name: deviceInfo.getModelDisplayName(),
-            friendlyName: filteredFriendly,
-            model: deviceInfo.GetModel(),
-            modelType: deviceInfo.GetModelType(),
-            osVersion: deviceInfo.GetOSVersion(),
-            locale: deviceInfo.GetCurrentLocale(),
-            clockFormat: deviceInfo.GetClockFormat(),
-            isAudioGuideEnabled: deviceInfo.IsAudioGuideEnabled(),
-            hasVoiceRemote: deviceInfo.HasFeature("voice_remote"),
-
-            displayType: deviceInfo.GetDisplayType(),
-            displayMode: deviceInfo.GetDisplayMode()
-        }
-    })
-    ' delete object
-    deviceInfo = invalid 'bs:disable-line
 
     app_start:
     ' First thing to do is validate the ability to use the API

source/utils/globals.brs

@@ -0,0 +1,37 @@
+' Save information from roAppInfo to m.global.app
+sub SaveAppToGlobal()
+    appInfo = CreateObject("roAppInfo")
+    m.global.addFields({
+        app: {
+            id: appInfo.GetID(),
+            isDev: appInfo.IsDev(),
+            version: appInfo.GetVersion()
+        }
+    })
+end sub
+
+' Save information from roDeviceInfo to m.global.device
+sub SaveDeviceToGlobal()
+    deviceInfo = CreateObject("roDeviceInfo")
+    ' remove special characters
+    regex = CreateObject("roRegex", "[^a-zA-Z0-9\ \-\_]", "")
+    filteredFriendly = regex.ReplaceAll(deviceInfo.getFriendlyName(), "")
+    m.global.addFields({
+        device: {
+            id: deviceInfo.getChannelClientID(),
+            uuid: deviceInfo.GetRandomUUID(),
+            name: deviceInfo.getModelDisplayName(),
+            friendlyName: filteredFriendly,
+            model: deviceInfo.GetModel(),
+            modelType: deviceInfo.GetModelType(),
+            osVersion: deviceInfo.GetOSVersion(),
+            locale: deviceInfo.GetCurrentLocale(),
+            clockFormat: deviceInfo.GetClockFormat(),
+            isAudioGuideEnabled: deviceInfo.IsAudioGuideEnabled(),
+            hasVoiceRemote: deviceInfo.HasFeature("voice_remote"),
+
+            displayType: deviceInfo.GetDisplayType(),
+            displayMode: deviceInfo.GetDisplayMode()
+        }
+    })
+end sub