From 629b82292ce800d4e5ca12ae7d7c6731df5034b4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=9D=A8=E5=8D=8E=E8=BD=A9?= <646903573@qq.com>
Date: Mon, 21 Dec 2020 18:04:00 +0800
Subject: [PATCH] =?UTF-8?q?1.=E6=9B=B4=E6=8D=A2=E4=BF=9D=E5=AD=98=E5=9B=BE?=
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---
 lib/util/download/download.dart | 23 ++++++++++++++---------
 pubspec.yaml                    |  2 +-
 2 files changed, 15 insertions(+), 10 deletions(-)

diff --git a/lib/util/download/download.dart b/lib/util/download/download.dart
index 5c44221..b8f8818 100644
--- a/lib/util/download/download.dart
+++ b/lib/util/download/download.dart
@@ -1,20 +1,22 @@
+
 import 'dart:collection';
+import 'dart:io';
 
 import 'package:dio/dio.dart';
 import 'package:flutter/material.dart';
 import 'package:fluttertoast/fluttertoast.dart';
-import 'package:image_gallery_saver/image_gallery_saver.dart';
 import 'package:path_provider/path_provider.dart';
 import 'package:permission_handler/permission_handler.dart';
+import 'package:save_image/save_image.dart';
 
 class Download {
   static HashMap hashMap = HashMap();
 
   Future<String> fileToGallery(
-    String url, {
-    String postfix,
-    Function(int, int) progress,
-  }) async {
+      String url, {
+        String postfix,
+        Function(int, int) progress,
+      }) async {
     // 检查是否已有读写内存的权限
     bool status = await Permission.storage.isGranted;
 
@@ -33,14 +35,17 @@ class Download {
         var appDocDir = await getTemporaryDirectory();
         String savePath = appDocDir.path + "/" + DateTime.now().toIso8601String().toString() + (strs[strs.length - 1].length > 4 ? (postfix ?? "") : strs[strs.length - 1]);
         await Dio().download(url, savePath, onReceiveProgress: (count, toal) {
-          if(progress!=null){
+          if (progress != null) {
             progress(count, toal);
           }
         });
         print(savePath);
-        final result = await ImageGallerySaver.saveFile(savePath);
-        print(result);
-        return "保存成功";
+        var result = await SaveImage.save(imageBytes: File(savePath).readAsBytesSync());
+        if (result != null && result) {
+          return "保存成功";
+        } else {
+          return "保存失败";
+        }
       } catch (e) {
         return "下载失败,原因:" + e.toString();
       } finally {
diff --git a/pubspec.yaml b/pubspec.yaml
index 8dff1d7..39d8f8d 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -72,7 +72,7 @@ dependencies:
   path_provider: ^1.4.0
 
   #保存文件到相册
-  image_gallery_saver: ^1.5.0
+  save_image: ^1.0.1