Start migration to target API 34

Author: cgutman

app/build.gradle

@@ -7,7 +7,7 @@ android {
     defaultConfig {
         applicationId "org.cgutman.usbipserverforandroid"
         minSdk 12
-        targetSdk 19
+        targetSdk 34
     }
 
     buildTypes {

app/src/main/AndroidManifest.xml

@@ -8,20 +8,28 @@
 
     <uses-permission android:name="android.permission.INTERNET" />
     <uses-permission android:name="android.permission.WAKE_LOCK" />
+    <uses-permission android:name="android.permission.FOREGROUND_SERVICE" />
+    <uses-permission android:name="android.permission.POST_NOTIFICATIONS" />
+    <uses-permission android:name="android.permission.FOREGROUND_SERVICE_SPECIAL_USE" />
 
     <application
         android:allowBackup="true"
         android:icon="@drawable/ic_launcher"
         android:label="@string/app_name"
-        android:theme="@style/AppTheme" >
+        android:theme="@style/AppTheme">
 
         <service
             android:label="@string/service_name"
-            android:name="org.cgutman.usbip.service.UsbIpService" />
+            android:name="org.cgutman.usbip.service.UsbIpService"
+            android:foregroundServiceType="specialUse"
+            android:exported="false">
+            <property android:name="android.app.PROPERTY_SPECIAL_USE_FGS_SUBTYPE" android:value="Allows continued access to USB devices via USB/IP while in the background" />
+        </service>
 
         <activity
             android:name="org.cgutman.usbip.config.UsbIpConfig"
             android:exported="true"
+            android:resizeableActivity="true"
             android:label="@string/app_name" >
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />

app/src/main/java/org/cgutman/usbip/service/UsbIpService.java

@@ -31,6 +31,8 @@
 
 import android.annotation.SuppressLint;
 import android.app.Notification;
+import android.app.NotificationChannel;
+import android.app.NotificationManager;
 import android.app.PendingIntent;
 import android.app.Service;
 import android.content.BroadcastReceiver;
@@ -65,6 +67,8 @@ public class UsbIpService extends Service implements UsbRequestHandler {
 	private static final boolean DEBUG = false;
 
 	private static final int NOTIFICATION_ID = 100;
+
+	private final static String CHANNEL_ID = "serviceInfo";
 
 	private static final String ACTION_USB_PERMISSION =
 		    "org.cgutman.usbip.USB_PERMISSION";
@@ -86,16 +90,29 @@ public void onReceive(Context context, Intent intent) {
 	private void updateNotification() {
 		Intent intent = new Intent(this, UsbIpConfig.class);
 		intent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP | Intent.FLAG_ACTIVITY_SINGLE_TOP);
-		PendingIntent pendIntent = PendingIntent.getActivity(this, 0, intent, 0);
-		
-		Notification.Builder builder = new Notification.Builder(this);
-		builder
-		.setTicker("USB/IP Server Running")
-		.setContentTitle("USB/IP Server Running")
-		.setAutoCancel(false)
-		.setOngoing(true)
-		.setSmallIcon(R.drawable.notification_icon)
-		.setContentIntent(pendIntent);
+
+		int intentFlags = 0;
+		if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
+			intentFlags |= PendingIntent.FLAG_IMMUTABLE;
+		}
+
+		PendingIntent pendIntent = PendingIntent.getActivity(this, 0, intent, intentFlags);
+		
+		Notification.Builder builder = new Notification.Builder(this)
+				.setTicker("USB/IP Server Running")
+				.setContentTitle("USB/IP Server Running")
+				.setAutoCancel(false)
+				.setOngoing(true)
+				.setSmallIcon(R.drawable.notification_icon)
+				.setContentIntent(pendIntent);
+
+		if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
+			builder.setChannelId(CHANNEL_ID);
+		}
+
+		if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.S) {
+			builder.setForegroundServiceBehavior(Notification.FOREGROUND_SERVICE_IMMEDIATE);
+		}
 
 		if (connections.size() == 0) {
 			builder.setContentText("No devices currently shared");
@@ -146,6 +163,12 @@ public void onCreate() {
 
 		server = new UsbIpServer();
 		server.start(this);
+
+		if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
+			NotificationChannel channel = new NotificationChannel(CHANNEL_ID, "Service Info", NotificationManager.IMPORTANCE_DEFAULT);
+			NotificationManager notificationManager = getSystemService(NotificationManager.class);
+			notificationManager.createNotificationChannel(channel);
+		}
 
 		updateNotification();
 	}