Choose directory when backing up automatically - 1.135

Related to #146.

SettingsPage.tsx

@@ -6,6 +6,7 @@ import {NativeModules, ScrollView, View} from 'react-native'
 import DocumentPicker from 'react-native-document-picker'
 import {Dirs, FileSystem} from 'react-native-file-access'
 import {Button, Subheading} from 'react-native-paper'
+import {PERMISSIONS, request} from 'react-native-permissions'
 import ConfirmDialog from './ConfirmDialog'
 import {ITEM_PADDING, MARGIN} from './constants'
 import {AppDataSource} from './data-source'
@@ -134,8 +135,14 @@ export default function SettingsPage() {
           return
         case 'backup':
           if (value) {
+            const granted = await request(
+              PERMISSIONS.ANDROID.WRITE_EXTERNAL_STORAGE,
+            )
+            if (!granted) return
+            const result = await DocumentPicker.pickDirectory()
+            console.log(result.uri)
             toast('Backup database daily.')
-            NativeModules.BackupModule.start()
+            NativeModules.BackupModule.start(result.uri)
           } else {
             toast('Stopped backing up daily')
             NativeModules.BackupModule.stop()

android/app/build.gradle

@@ -41,8 +41,8 @@ android {
         missingDimensionStrategy "RNNotifications.reactNativeVersion", "reactNative60"
         minSdkVersion rootProject.ext.minSdkVersion
         targetSdkVersion rootProject.ext.targetSdkVersion
-        versionCode 36160
-        versionName "1.134"
+        versionCode 36161
+        versionName "1.135"
         buildConfigField "boolean", "IS_NEW_ARCHITECTURE_ENABLED", isNewArchitectureEnabled().toString()
 
         if (isNewArchitectureEnabled()) {

android/app/src/main/java/com/massive/BackupModule.kt

@@ -1,75 +1,44 @@
 package com.massive
 
-import android.Manifest
 import android.app.AlarmManager
 import android.app.PendingIntent
-import android.content.BroadcastReceiver
-import android.content.Context
-import android.content.Intent
-import android.content.IntentFilter
-import android.content.pm.PackageManager
+import android.content.*
+import android.net.Uri
 import android.os.Build
-import android.os.Environment
-import android.widget.Toast
 import androidx.annotation.RequiresApi
-import androidx.core.app.ActivityCompat
+import androidx.documentfile.provider.DocumentFile
 import com.facebook.react.bridge.ReactApplicationContext
 import com.facebook.react.bridge.ReactContextBaseJavaModule
 import com.facebook.react.bridge.ReactMethod
-import java.io.File
-import java.io.FileInputStream
-import java.io.FileOutputStream
-import java.io.IOException
+import java.io.*
 import java.util.*
 
-
 class BackupModule constructor(context: ReactApplicationContext?) :
     ReactContextBaseJavaModule(context) {
     val context: ReactApplicationContext = reactApplicationContext
+    private var targetDir: String? = null
 
     private val copyReceiver = object : BroadcastReceiver() {
         @RequiresApi(Build.VERSION_CODES.O)
         override fun onReceive(context: Context?, intent: Intent?) {
+            val treeUri: Uri = Uri.parse(targetDir)
+            val documentFile = context?.let { DocumentFile.fromTreeUri(it, treeUri) }
+            val file = documentFile?.createFile("application/octet-stream", "massive.db")
+            val output = context?.contentResolver?.openOutputStream(file!!.uri)
             val sourceFile = File(context?.getDatabasePath("massive.db")!!.path)
-            val targetDir =
-                Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_DOWNLOADS)
-            val targetFile = File(targetDir, "massive.db")
-
-            try {
-                val input = FileInputStream(sourceFile)
-                val output = FileOutputStream(targetFile)
+            val input = FileInputStream(sourceFile)
+            if (output != null) {
                 input.copyTo(output)
-                input.close()
-                output.close()
-            } catch (e: IOException) {
-                Toast.makeText(
-                    reactApplicationContext,
-                    "Access to massive.db is denied. Try deleting it first.",
-                    Toast.LENGTH_LONG
-                ).show()
             }
+            output?.flush()
+            output?.close()
         }
     }
 
     @RequiresApi(Build.VERSION_CODES.M)
     @ReactMethod
-    fun start() {
-        val permission: Int =
-            ActivityCompat.checkSelfPermission(
-                reactApplicationContext,
-                Manifest.permission.WRITE_EXTERNAL_STORAGE
-            )
-        if (permission != PackageManager.PERMISSION_GRANTED) {
-            ActivityCompat.requestPermissions(
-                currentActivity!!,
-                arrayOf<String>(
-                    Manifest.permission.READ_EXTERNAL_STORAGE,
-                    Manifest.permission.WRITE_EXTERNAL_STORAGE
-                ),
-                1
-            )
-        }
-
+    fun start(baseUri: String) {
+        targetDir = baseUri
         val alarmMgr = context.getSystemService(Context.ALARM_SERVICE) as AlarmManager
         val intent = Intent(COPY_BROADCAST)
         val pendingIntent =

jestSetup.ts

@@ -11,6 +11,7 @@ NativeModules.SettingsModule = NativeModules.SettingsModule || {
 
 jest.mock('react-native-file-access', () => jest.fn())
 jest.mock('react-native-share', () => jest.fn())
+jest.mock('react-native-permissions', () => jest.fn())
 jest.mock('react-native/Libraries/Animated/NativeAnimatedHelper')
 jest.mock('react-native/Libraries/EventEmitter/NativeEventEmitter')
 

package.json

@@ -1,6 +1,6 @@
 {
   "name": "massive",
-  "version": "1.134",
+  "version": "1.135",
   "private": true,
   "license": "GPL-3.0-only",
   "scripts": {
@@ -39,6 +39,7 @@
     "react-native-linear-gradient": "^2.6.2",
     "react-native-pager-view": "^6.0.1",
     "react-native-paper": "^4.12.5",
+    "react-native-permissions": "^3.8.0",
     "react-native-reanimated": "^2.12.0",
     "react-native-safe-area-context": "^4.4.1",
     "react-native-screens": "^3.18.2",

yarn.lock

@@ -7313,6 +7313,7 @@ __metadata:
     react-native-linear-gradient: ^2.6.2
     react-native-pager-view: ^6.0.1
     react-native-paper: ^4.12.5
+    react-native-permissions: ^3.8.0
     react-native-reanimated: ^2.12.0
     react-native-safe-area-context: ^4.4.1
     react-native-screens: ^3.18.2
@@ -8592,6 +8593,15 @@ __metadata:
   languageName: node
   linkType: hard
 
+"pkg-dir@npm:^5.0.0":
+  version: 5.0.0
+  resolution: "pkg-dir@npm:5.0.0"
+  dependencies:
+    find-up: ^5.0.0
+  checksum: b167bb8dac7bbf22b1d5e30ec223e6b064b84b63010c9d49384619a36734caf95ed23ad23d4f9bd975e8e8082b60a83395f43a89bb192df53a7c25a38ecb57d9
+  languageName: node
+  linkType: hard
+
 "posix-character-classes@npm:^0.1.0":
   version: 0.1.1
   resolution: "posix-character-classes@npm:0.1.1"
@@ -8898,6 +8908,23 @@ __metadata:
   languageName: node
   linkType: hard
 
+"react-native-permissions@npm:^3.8.0":
+  version: 3.8.0
+  resolution: "react-native-permissions@npm:3.8.0"
+  dependencies:
+    picocolors: ^1.0.0
+    pkg-dir: ^5.0.0
+  peerDependencies:
+    react: ">=16.13.1"
+    react-native: ">=0.63.3"
+    react-native-windows: ">=0.62.0"
+  peerDependenciesMeta:
+    react-native-windows:
+      optional: true
+  checksum: acbd8605adabfc48e19fbc468a3a143fb85bd34d3ed0fe6a4b52f16304591b8a4b3c561a507c11643fcc8ce1b4dc09e31f149387d1ea461098a2e40c43989f7c
+  languageName: node
+  linkType: hard
+
 "react-native-reanimated@npm:^2.12.0":
   version: 2.12.0
   resolution: "react-native-reanimated@npm:2.12.0"