andr(example): Add multi-process Service to gradle-test-app (#791)

* Add multi-process Service to gradle-test-app

* Add more logs

* Finish actual valid Service

Author: murki

platform/jvm/gradle-test-app/src/main/AndroidManifest.xml

@@ -3,6 +3,8 @@
     xmlns:tools="http://schemas.android.com/tools">
 
     <uses-permission android:name="android.permission.READ_PHONE_STATE" />
+    <uses-permission android:name="android.permission.FOREGROUND_SERVICE" />
+    <uses-permission android:name="android.permission.FOREGROUND_SERVICE_SPECIAL_USE" />
 
     <application
         android:name=".GradleTestApp"
@@ -53,6 +55,16 @@
             android:name="android.webkit.WebView.Multiprocess"
             android:value="true"/>
 
+        <!-- Separate process to avoid starting the application when starting this service -->
+        <service android:name=".ui.service.SendTelemetryService"
+            android:process=":crashReportingProcess"
+            android:exported="false"
+            android:foregroundServiceType="specialUse">
+            <property
+                android:name="android.app.PROPERTY_SPECIAL_USE_FGS_SUBTYPE"
+                android:value="This foreground service allows users to report issues" />
+        </service>
+
     </application>
 
 </manifest>

platform/jvm/gradle-test-app/src/main/java/io/bitdrift/gradletestapp/data/model/Actions.kt

@@ -76,6 +76,8 @@ sealed class NavigationAction : AppAction {
     object NavigateToDialogAndModals : NavigationAction()
 
     object NavigateToStressTest : NavigationAction()
+
+    object InvokeService : NavigationAction()
 }
 
 sealed class StressTestAction : AppAction {

platform/jvm/gradle-test-app/src/main/java/io/bitdrift/gradletestapp/ui/compose/components/NavigationCard.kt

@@ -67,6 +67,11 @@ fun NavigationCard(onAction: (AppAction) -> Unit) {
                     onClick = { onAction(NavigationAction.NavigateToDialogAndModals) },
                     colors = ButtonDefaults.outlinedButtonColors(contentColor = BitdriftColors.TextPrimary),
                 ) { Text(stringResource(id = R.string.navigate_to_modal_bottom_sheet), maxLines = 1, softWrap = false) }
+
+                OutlinedButton(
+                    onClick = { onAction(NavigationAction.InvokeService) },
+                    colors = ButtonDefaults.outlinedButtonColors(contentColor = BitdriftColors.TextPrimary),
+                ) { Text("Invoke Service", maxLines = 1, softWrap = false) }
             }
         }
     }

platform/jvm/gradle-test-app/src/main/java/io/bitdrift/gradletestapp/ui/fragments/FirstFragment.kt

@@ -18,6 +18,7 @@ import androidx.compose.material3.MaterialTheme
 import androidx.compose.runtime.collectAsState
 import androidx.compose.ui.platform.ComposeView
 import androidx.compose.ui.platform.ViewCompositionStrategy
+import androidx.core.content.ContextCompat
 import androidx.fragment.app.Fragment
 import androidx.fragment.app.activityViewModels
 import androidx.navigation.fragment.findNavController
@@ -32,6 +33,7 @@ import io.bitdrift.gradletestapp.data.repository.NetworkTestingRepository
 import io.bitdrift.gradletestapp.data.repository.SdkRepository
 import io.bitdrift.gradletestapp.data.repository.StressTestRepository
 import io.bitdrift.gradletestapp.ui.compose.MainScreen
+import io.bitdrift.gradletestapp.ui.service.SendTelemetryService
 import io.bitdrift.gradletestapp.ui.viewmodel.MainViewModel
 import io.bitdrift.gradletestapp.ui.viewmodel.MainViewModelFactory
 
@@ -111,6 +113,13 @@ class FirstFragment : Fragment() {
                                     findNavController().navigate(R.id.action_FirstFragment_to_StressTestFragment)
                                 }
 
+                                is NavigationAction.InvokeService -> {
+                                    ContextCompat.startForegroundService(
+                                        requireContext(),
+                                        SendTelemetryService.createReportIntent(requireContext()),
+                                    )
+                                }
+
                                 else -> viewModel.handleAction(action)
                             }
                         },

platform/jvm/gradle-test-app/src/main/java/io/bitdrift/gradletestapp/ui/service/SendTelemetryService.kt

@@ -0,0 +1,63 @@
+// capture-sdk - bitdrift's client SDK
+// Copyright Bitdrift, Inc. All rights reserved.
+//
+// Use of this source code is governed by a source available license that can be found in the
+// LICENSE file or at:
+// https://polyformproject.org/wp-content/uploads/2020/06/PolyForm-Shield-1.0.0.txt
+
+package io.bitdrift.gradletestapp.ui.service
+
+import android.app.NotificationChannel
+import android.app.NotificationManager
+import android.app.Service
+import android.content.Context
+import android.content.Intent
+import android.os.Build
+import android.os.IBinder
+import android.os.Process
+import androidx.core.app.NotificationCompat
+import timber.log.Timber
+
+class SendTelemetryService : Service() {
+    override fun onBind(intent: Intent?): IBinder? {
+        Timber.i("SendTelemetryService.onBind() called on process ${Process.myPid()}, thread=${Thread.currentThread().name}")
+        // We don't provide binding, so return null
+        return null
+    }
+
+    override fun onStartCommand(intent: Intent?, flags: Int, startId: Int): Int {
+        Timber.i("SendTelemetryService.onStartCommand() called on process ${Process.myPid()}, thread=${Thread.currentThread().name}")
+
+        val channelId = "send_telemetry_channel"
+        val notificationId = 1
+
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
+            val channel = NotificationChannel(channelId, "Send Telemetry", NotificationManager.IMPORTANCE_LOW)
+            val manager = getSystemService(Context.NOTIFICATION_SERVICE) as NotificationManager
+            manager.createNotificationChannel(channel)
+        }
+
+        val notification = NotificationCompat.Builder(this, channelId)
+            .setContentTitle("Sending Telemetry")
+            .setContentText("Processing...")
+            .setSmallIcon(android.R.drawable.ic_dialog_info)
+            .build()
+
+        startForeground(notificationId, notification)
+
+        // Simulate telemetry sending work
+        Thread.sleep(500)
+        // Stopping the service after work is done
+        stopSelf()
+
+        return START_NOT_STICKY
+    }
+
+    companion object {
+        fun createReportIntent(context: Context) : Intent {//, crash: Crash): Intent {
+            val intent = Intent(context, SendTelemetryService::class.java)
+            Timber.i("SendTelemetryService.createReportIntent() called on process ${Process.myPid()}, thread=${Thread.currentThread().name}")
+            return intent
+        }
+    }
+}

platform/jvm/gradle-test-app/src/main/java/io/bitdrift/gradletestapp/ui/viewmodel/MainViewModel.kt

@@ -136,6 +136,7 @@ class MainViewModel(
             is NavigationAction.NavigateToXml -> {}
             is NavigationAction.NavigateToDialogAndModals -> {}
             is NavigationAction.NavigateToStressTest -> {}
+            is NavigationAction.InvokeService -> {}
         }
     }