exif metadata

Author: remi-martin

lib/services/upload/Uploader.dart

@@ -1,10 +1,13 @@
 import 'dart:convert';
+import 'dart:io';
 
 import 'package:dio/dio.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter/services.dart';
+import 'package:flutter_image_compress/flutter_image_compress.dart';
 import 'package:flutter_local_notifications/flutter_local_notifications.dart';
 import 'package:image_picker/image_picker.dart';
+import 'package:path_provider/path_provider.dart';
 import 'package:piwigo_ng/api/API.dart';
 import 'package:piwigo_ng/api/ImageAPI.dart';
 import 'package:piwigo_ng/constants/SettingsConstants.dart';
@@ -39,7 +42,7 @@ class Uploader {
     );
   }
 
-  Future<void> uploadPhotos(BuildContext context, List<XFile> photos, String category, Map<String, dynamic> info) async {
+  Future<void> uploadPhotos(BuildContext context, List<XFile> photos, String category, Map<String, dynamic> info,) async {
     Map<String, dynamic> result = {
       'isSuccess': true,
       'filePath': null,
@@ -63,9 +66,12 @@ class Uploader {
       for(var element in photos) {
         uploadStatusProvider.status = true;
 
-        Response response = await uploadChunk(context, element, category, info,
+
+        XFile photo = await testCompressAndGetFile(element);
+
+        Response response = await uploadChunk(context, photo, category, info,
             (progress) {
-              print(progress);
+              debugPrint("$progress");
               uploadStatusProvider.progress = progress;
             },
         );
@@ -81,7 +87,7 @@ class Uploader {
       }
       uploadStatusProvider.reset();
     } on DioError catch (e) {
-      print(e.message);
+      debugPrint(e.message);
       uploadStatusProvider.reset();
       ScaffoldMessenger.of(context).hideCurrentSnackBar();
       ScaffoldMessenger.of(context).showSnackBar(errorSnackBar(context, appStrings(context).uploadError_title));
@@ -90,13 +96,32 @@ class Uploader {
     try {
       await uploadCompleted(uploadedImages, int.parse(category));
       await communityUploadCompleted(uploadedImages, int.parse(category));
+
+      // cleanTempDirectory();
     } on DioError catch (e) {
-      print(e.message);
+      debugPrint(e.message);
     }
 
     await _showUploadNotification(result);
   }
 
+  Future<XFile> testCompressAndGetFile(XFile file) async {
+
+    Directory cacheDir = await getTemporaryDirectory();
+
+    var result = await FlutterImageCompress.compressAndGetFile(
+      await FlutterAbsolutePath.getAbsolutePath(file.path),
+      cacheDir.absolute.path + file.name,
+    );
+
+    return XFile(result.path, name: file.name);
+  }
+
+  void cleanTempDirectory() async {
+    Directory cacheDir = await getTemporaryDirectory();
+    cacheDir.deleteSync(recursive: true);
+  }
+
   Future<Response> uploadChunk(BuildContext context, XFile photo,
     String category, Map<String, dynamic> info,
     Function(double) onProgress,
@@ -135,7 +160,7 @@ class Uploader {
         onUploadProgress: (value) => onProgress(value),
       );
     } on DioError catch (e) {
-      print('Dio upload chunk error $e');
+      debugPrint('Dio upload chunk error $e');
       ScaffoldMessenger.of(context).hideCurrentSnackBar();
       ScaffoldMessenger.of(context).showSnackBar(errorSnackBar(context, appStrings(context).uploadError_title));
       return Future.value(null);

pubspec.yaml

@@ -31,6 +31,7 @@ dependencies:
   permission_handler: ^8.3.0
   external_path: ^1.0.1
   flutter_local_notifications: ^9.1.2
+  flutter_image_compress: ^1.1.0
 
   # File pickers :
   image_picker: ^0.8.4+4