SpoofActivity: Use CreateDocument contract for exporting properties

This lets us not request external storage manager permissions

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

app/src/main/java/com/aurora/store/view/ui/spoof/SpoofActivity.kt

@@ -19,49 +19,34 @@
 
 package com.aurora.store.view.ui.spoof
 
-import android.Manifest
+import android.net.Uri
-import android.content.Intent
+import android.os.Build
-import android.content.pm.PackageManager
 import android.os.Bundle
-import android.os.Environment
-import android.provider.Settings
 import android.view.Menu
 import android.view.MenuItem
 import androidx.activity.result.contract.ActivityResultContracts
-import androidx.core.content.ContextCompat
 import androidx.fragment.app.Fragment
 import androidx.fragment.app.FragmentManager
 import androidx.lifecycle.Lifecycle
 import androidx.viewpager2.adapter.FragmentStateAdapter
-import com.aurora.extensions.isRAndAbove
 import com.aurora.extensions.toast
 import com.aurora.store.R
 import com.aurora.store.data.providers.NativeDeviceInfoProvider
 import com.aurora.store.databinding.ActivityGenericPagerBinding
-import com.aurora.store.util.PathUtil
 import com.aurora.store.view.ui.commons.BaseActivity
 import com.google.android.material.tabs.TabLayout
 import com.google.android.material.tabs.TabLayoutMediator
 import nl.komponents.kovenant.task
 import nl.komponents.kovenant.ui.failUi
 import nl.komponents.kovenant.ui.successUi
-import java.io.FileOutputStream
 
 class SpoofActivity : BaseActivity() {
 
     private lateinit var B: ActivityGenericPagerBinding
 
-    private val startForStorageManagerResult =
+    private val startForDocument =
-        registerForActivityResult(ActivityResultContracts.StartActivityForResult()) {
+        registerForActivityResult(ActivityResultContracts.CreateDocument("text/x-java-properties")) {
-            if (isRAndAbove() && Environment.isExternalStorageManager()) {
+            if (it != null) exportDeviceConfig(it) else toast(R.string.toast_export_failed)
-                exportDeviceConfig()
-            } else {
-                toast(R.string.permissions_denied)
-            }
-        }
-    private val startForPermissions =
-        registerForActivityResult(ActivityResultContracts.RequestPermission()) {
-            if (it) exportDeviceConfig() else toast(R.string.permissions_denied)
         }
 
     override fun onConnected() {
@@ -96,25 +81,7 @@ class SpoofActivity : BaseActivity() {
                 return true
             }
             R.id.action_export -> {
-                if (isRAndAbove()) {
+                startForDocument.launch("aurora_store_${Build.BRAND}_${Build.DEVICE}.properties")
-                    if (Environment.isExternalStorageManager()) {
-                        exportDeviceConfig()
-                    } else {
-                        startForStorageManagerResult.launch(
-                            Intent(Settings.ACTION_MANAGE_ALL_FILES_ACCESS_PERMISSION)
-                        )
-                    }
-                } else {
-                    if (ContextCompat.checkSelfPermission(
-                            this,
-                            Manifest.permission.WRITE_EXTERNAL_STORAGE
-                        ) == PackageManager.PERMISSION_GRANTED
-                    ) {
-                        exportDeviceConfig()
-                    } else {
-                        startForPermissions.launch(Manifest.permission.WRITE_EXTERNAL_STORAGE)
-                    }
-                }
             }
         }
         return super.onOptionsItemSelected(item)
@@ -144,16 +111,11 @@ class SpoofActivity : BaseActivity() {
         }.attach()
     }
 
-    private fun exportDeviceConfig() {
+    private fun exportDeviceConfig(uri: Uri) {
         task {
             NativeDeviceInfoProvider(this)
                 .getNativeDeviceProperties()
-                .store(
+                .store(contentResolver.openOutputStream(uri), "DEVICE_CONFIG")
-                    FileOutputStream(
-                        PathUtil.getExternalPath() + "/native-device.properties.export"
-                    ),
-                    "DEVICE_CONFIG"
-                )
         } successUi {
             toast(R.string.toast_export_success)
         } failUi {