samoy / image_save

Save image to album or sandbox

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Email:[email protected]
Website:https://www.samoy.site

image_save's Issues

File path adapt for new Android version

Currently image file will be saved at /stroage/emulated/0/{album_name}/IMAGE_$timestamp.$extension. But according to new rules about the storage, the file might be saved at /storage/emulated/0/Android/data/xxx.xxxxxx.xx/files/{album_name}/IMAGE_$timestamp.$extension.

Also, is there possible to expose image name parameter for custom image name? e.g. I want the image filename as same as it was before.

Sorry, 没注意到是国人^_^
可否以新方式存储在对应的文件夹中？另外是否能暴露设置文件名的参数？

Unhandled Exception: MissingPluginException(No implementation found for method saveImage on channel image_save

this is my problem,I am using your example on the pub
E/flutter ( 8461): [ERROR:flutter/lib/ui/ui_dart_state.cc(157)] Unhandled Exception: MissingPluginException(No implementation found for method saveImage on channel image_save)
E/flutter ( 8461): #0 MethodChannel.invokeMethod (package:flutter/src/services/platform_channel.dart:319:7)
E/flutter ( 8461):
E/flutter ( 8461): #1 ImageSave.saveImage (package:image_save/image_save.dart:10:40)
E/flutter ( 8461): #2 _MyAppState._saveImage (package:flutterapp/main.dart:33:23)
E/flutter ( 8461):
E/flutter ( 8461): #3 _InkResponseState._handleTap (package:flutter/src/material/ink_well.dart:706:14)

null safety enable

update needed.

Path to saved file

If I save the image to sandbox (ImageSave.saveImageToSandbox(_data, "file.jpeg"), what is the path to this file ?
Many thanks.

Need to name the image file before saving it and get the path to the image

This plugin works so well, but it lacks feature to rename the saved image file when using the method saveImage(), though it's quite helpful with albumName to name the folder in storage before saving the image file. Please add this feature, thanks. 🤞

Can not save image

Android
await ImageSave.saveImage("gif", Uint8List.fromList(_gif));
Error:
java.io.FileNotFoundException: /storage/emulated/0/测试APP/IMAGE_1571584085719.gif (No such file or directory)

the path not looks like not album path...
App name: "测试APP"

建议，返回下保存图片的路径

保存成功之后，没有图片路径 在分享的时候无法指定图片路径。

iOS端图片保存异常

一张png的图片，安卓上保存正常，但是iOS端（系统版本 13.5）抛出异常 PlatformException(-1, Error Domain=PHPhotosErrorDomain Code=-1 "(null)", null)
搜索了一下，可能和图片格式有关https://stackoverflow.com/questions/28348450/phphotolibrary-error-while-saving-image-at-url
但是我使用saveImage方法时，尝试过保存不同的格式“png”“jpg”都一样出错。而saveImageToSandbox不报异常，但是保存后在相册里找不到该图片。

Flutter 1.17.2

How can I get the path of an image saved on iOS?

How can I get the path of an image saved on iOS?

Transparency part turns black after saving png as jpg

Is there any way to make the transparency part white instead of black when saving png as jpg?
Thank you!

ios 保存图片，未授权，拒绝授权，未回调

我看了代码，这种情况下并未调用result返回错误，导致flutter层一直无法收到回调结果。麻烦修正一下

保存源生组件时出错

[VERBOSE-2:platform_view_layer.cc(22)] Trying to embed a platform view but the PrerollContext does not support embedding
[VERBOSE-2:platform_view_layer.cc(39)] Trying to embed a platform view but the PaintContext does not support embedding

为啥我用的时候报不兼容AndroidX

D:\SDK\flutter.pub-cache\hosted\pub.dartlang.org\image_save-1.1.3\android\src\main\java\com\samoy\image_save\ImageSavePlugin.java:9: ����: �����android.support.annotation������
import android.support.annotation.NonNull;
^
D:\SDK\flutter.pub-cache\hosted\pub.dartlang.org\image_save-1.1.3\android\src\main\java\com\samoy\image_save\ImageSavePlugin.java:41: ����: �Ҳ�������
public void onMethodCall(MethodCall call,@nonnull Result result) {
^
����: �� NonNull
�: �� ImageSavePlugin
2 ������

FAILURE: Build failed with an exception.

• What went wrong:
  Execution failed for task ':image_save:compileDebugJavaWithJavac'.

Compilation failed; see the compiler error output for details.

• Try:
  Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.

• Get more help at https://help.gradle.org

BUILD FAILED in 13s

---

The Gradle failure may have been because of AndroidX incompatibilities in this Flutter app.
See https://goo.gl/CP92wY for more information on the problem and how to fix it.

---

Finished with error: Gradle task assembleDebug failed with exit code 1

Permission for API 34

What permission do we need to save images on Android with this package for API 34?
Tried such options

• READ_MEDIA_IMAGES
• READ_MEDIA_VIDEO
• READ_MEDIA_AUDIO
• MANAGE_EXTERNAL_STORAGE

according to documentation https://pub.dev/packages/permission_handler FAQ, but no luck.

Code sample

Future<bool> save(String filename, Uint8List data) async {
  final ok = await ImageSave.saveImage(data, filename, albumName: 'someAlbum');
  return ok ?? false;
}

安卓10保存图片失败

在荣耀9(安卓9)上保存图片没问题
在realme x7 pro(安卓10)上保存图片失败
存储权限都确认给了
报错情况如下：
W/System.err( 5536): java.io.FileNotFoundException: /storage/emulated/0/Pictures/Lugoby/IMG_20210119_132512_767073.jpg: open failed: EACCES (Permission denied)
W/System.err( 5536): at libcore.io.IoBridge.open(IoBridge.java:538)
W/System.err( 5536): at java.io.FileOutputStream.(FileOutputStream.java:235)
W/System.err( 5536): at java.io.FileOutputStream.(FileOutputStream.java:186)
W/System.err( 5536): at com.samoy.image_save.ImageSavePlugin.saveImage(ImageSavePlugin.java:109)
W/System.err( 5536): at com.samoy.image_save.ImageSavePlugin.saveImageCall(ImageSavePlugin.java:88)
W/System.err( 5536): at com.samoy.image_save.ImageSavePlugin.methodCall(ImageSavePlugin.java:68)
W/System.err( 5536): at com.samoy.image_save.ImageSavePlugin.onMethodCall(ImageSavePlugin.java:58)
W/System.err( 5536): at io.flutter.plugin.common.MethodChannel$IncomingMethodCallHandler.onMessage(MethodChannel.java:233)
W/System.err( 5536): at io.flutter.embedding.engine.dart.DartMessenger.handleMessageFromDart(DartMessenger.java:85)
W/System.err( 5536): at io.flutter.embedding.engine.FlutterJNI.handlePlatformMessage(FlutterJNI.java:692)
W/System.err( 5536): at android.os.MessageQueue.nativePollOnce(Native Method)
W/System.err( 5536): at android.os.MessageQueue.next(MessageQueue.java:336)
W/System.err( 5536): at android.os.Looper.loop(Looper.java:184)
W/System.err( 5536): at android.app.ActivityThread.main(ActivityThread.java:7878)
W/System.err( 5536): at java.lang.reflect.Method.invoke(Native Method)
W/System.err( 5536): at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:512)
W/System.err( 5536): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1028)
W/System.err( 5536): Caused by: android.system.ErrnoException: open failed: EACCES (Permission denied)
W/System.err( 5536): at libcore.io.Linux.open(Native Method)
W/System.err( 5536): at libcore.io.ForwardingOs.open(ForwardingOs.java:167)
W/System.err( 5536): at libcore.io.BlockGuardOs.open(BlockGuardOs.java:252)
W/System.err( 5536): at libcore.io.ForwardingOs.open(ForwardingOs.java:167)
W/System.err( 5536): at android.app.ActivityThread$AndroidOs.open(ActivityThread.java:7768)
W/System.err( 5536): at libcore.io.IoBridge.open(IoBridge.java:524)
W/System.err( 5536): ... 16 more