PermissionsFragment: Request users to disable doze during onboarding

* Required for background downloads using WorkManager expedited works

Signed-off-by: Aayush Gupta <aayushgupta219@gmail.com>

app/src/main/AndroidManifest.xml

@@ -28,6 +28,7 @@
     <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
 
     <uses-permission android:name="android.permission.FOREGROUND_SERVICE" />
+    <uses-permission android:name="android.permission.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS"/>
 
     <uses-permission android:name="android.permission.MANAGE_EXTERNAL_STORAGE" />
     <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />

app/src/main/java/com/aurora/store/view/ui/onboarding/PermissionsFragment.kt

@@ -21,15 +21,18 @@
 package com.aurora.store.view.ui.onboarding
 
 import android.Manifest
+import android.content.Context
 import android.content.Intent
 import android.content.pm.PackageManager
 import android.net.Uri
 import android.os.Bundle
 import android.os.Environment
+import android.os.PowerManager
 import android.provider.Settings
 import android.view.View
 import androidx.activity.result.contract.ActivityResultContracts
 import androidx.core.app.ActivityCompat
+import com.aurora.extensions.isMAndAbove
 import com.aurora.extensions.isOAndAbove
 import com.aurora.extensions.isRAndAbove
 import com.aurora.extensions.isTAndAbove
@@ -48,6 +51,16 @@ class PermissionsFragment : BaseFragment(R.layout.fragment_onboarding_permission
     private var _binding: FragmentOnboardingPermissionsBinding? = null
     private val binding get() = _binding!!
 
+    private val startForDozeResult =
+        registerForActivityResult(ActivityResultContracts.StartActivityForResult()) {
+            context?.let {
+                val powerManager = it.getSystemService(Context.POWER_SERVICE) as PowerManager
+                if (isMAndAbove() && powerManager.isIgnoringBatteryOptimizations(it.packageName)) {
+                    toast(R.string.toast_permission_granted)
+                    binding.epoxyRecycler.requestModelBuild()
+                }
+            }
+        }
     private val startForPackageManagerResult =
         registerForActivityResult(ActivityResultContracts.StartActivityForResult()) {
             if (isOAndAbove() && requireContext().packageManager.canRequestPackageInstalls()) {
@@ -85,6 +98,16 @@ class PermissionsFragment : BaseFragment(R.layout.fragment_onboarding_permission
             )
         )
 
+        if (isMAndAbove()) {
+            installerList.add(
+                Permission(
+                    4,
+                    getString(R.string.onboarding_permission_doze),
+                    getString(R.string.onboarding_permission_doze_desc)
+                )
+            )
+        }
+
         if (isRAndAbove()) {
             installerList.add(
                 Permission(
@@ -114,6 +137,12 @@ class PermissionsFragment : BaseFragment(R.layout.fragment_onboarding_permission
         }
 
         binding.epoxyRecycler.withModels {
+            val dozeDisabled = if (isMAndAbove()) {
+                val powerManager = context?.getSystemService(Context.POWER_SERVICE) as PowerManager
+                powerManager.isIgnoringBatteryOptimizations(requireContext().packageName)
+            } else {
+                true
+            }
             val writeExternalStorage =
                 if (!isRAndAbove()) isExternalStorageAccessible(requireContext()) else true
             val postNotifications = if (isTAndAbove()) ActivityCompat.checkSelfPermission(
@@ -139,6 +168,7 @@ class PermissionsFragment : BaseFragment(R.layout.fragment_onboarding_permission
                                 1 -> storageManager
                                 2 -> canInstallPackages
                                 3 -> postNotifications
+                                4 -> dozeDisabled
                                 else -> false
                             }
                         )
@@ -148,6 +178,7 @@ class PermissionsFragment : BaseFragment(R.layout.fragment_onboarding_permission
                                 1 -> requestStorageManagerPermission()
                                 2 -> requestPackageManagerPermission()
                                 3 -> checkPostNotificationsPermission()
+                                4 -> requestDozePermission()
                             }
                         }
                 )
@@ -160,6 +191,15 @@ class PermissionsFragment : BaseFragment(R.layout.fragment_onboarding_permission
         _binding = null
     }
 
+    private fun requestDozePermission() {
+        if (isMAndAbove()) {
+            val intent = Intent(Settings.ACTION_REQUEST_IGNORE_BATTERY_OPTIMIZATIONS).apply {
+                data = Uri.parse("package:${requireContext().packageName}")
+            }
+            startForDozeResult.launch(intent)
+        }
+    }
+
     private fun checkStorageAccessPermission() {
         startForPermissions.launch(Manifest.permission.WRITE_EXTERNAL_STORAGE)
     }

app/src/main/res/values/strings.xml

@@ -200,6 +200,8 @@
     <string name="onboarding_permission_installer_desc">"Allow installing apps from Aurora Store"</string>
     <string name="onboarding_permission_notifications">"Notifications"</string>
     <string name="onboarding_permission_notifications_desc">"Send notifications regarding installations status"</string>
+    <string name="onboarding_permission_doze">"Background Downloads"</string>
+    <string name="onboarding_permission_doze_desc">"Allow Aurora Store to download and update apps in background"</string>
     <string name="pref_abandon_session">"Force clear installation sessions"</string>
     <string name="pref_abandon_session_desc">"Clear abandon or pending installation sessions"</string>
     <string name="pref_app_download">"Downloads"</string>