From af1b86dfaae73fe732f2b709113cd423f27fb68a Mon Sep 17 00:00:00 2001
From: Thibault Deckers <thibault.deckers@gmail.com>
Date: Mon, 26 Aug 2019 23:15:12 +0900
Subject: [PATCH] added permission check on flutter side

---
 lib/main.dart |  7 +++++++
 pubspec.lock  | 11 +++++++++--
 pubspec.yaml  |  1 +
 3 files changed, 17 insertions(+), 2 deletions(-)

diff --git a/lib/main.dart b/lib/main.dart
index 0f3b91016..88759d07a 100644
--- a/lib/main.dart
+++ b/lib/main.dart
@@ -7,6 +7,7 @@ import 'package:aves/widgets/album/all_collection_page.dart';
 import 'package:aves/widgets/common/fake_app_bar.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter/services.dart';
+import 'package:permission_handler/permission_handler.dart';
 
 void main() async {
   await settings.init();
@@ -46,6 +47,12 @@ class _HomePageState extends State<HomePage> {
   }
 
   setup() async {
+    final permissions = await PermissionHandler().requestPermissions([PermissionGroup.storage]);
+    if (permissions[PermissionGroup.storage] != PermissionStatus.granted) {
+      SystemNavigator.pop();
+      return;
+    }
+
     await metadataDb.init();
 
     eventChannel.receiveBroadcastStream().cast<Map>().listen(
diff --git a/pubspec.lock b/pubspec.lock
index a06bc68a1..01168ac4e 100644
--- a/pubspec.lock
+++ b/pubspec.lock
@@ -80,7 +80,7 @@ packages:
       name: google_maps_flutter
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "0.5.20+1"
+    version: "0.5.20+6"
   intl:
     dependency: "direct main"
     description:
@@ -123,6 +123,13 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "1.7.0"
+  permission_handler:
+    dependency: "direct main"
+    description:
+      name: permission_handler
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "3.2.2"
   photo_view:
     dependency: "direct main"
     description:
@@ -246,7 +253,7 @@ packages:
       name: video_player
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "0.10.1+6"
+    version: "0.10.2"
 sdks:
   dart: ">=2.2.2 <3.0.0"
   flutter: ">=1.5.9-pre.94 <2.0.0"
diff --git a/pubspec.yaml b/pubspec.yaml
index f44345c97..9e73e5e8c 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -27,6 +27,7 @@ dependencies:
   google_maps_flutter:
   intl:
   path:
+  permission_handler:
   photo_view:
   screen:
   shared_preferences: