120 lines
4.3 KiB
Dart
120 lines
4.3 KiB
Dart
import 'dart:typed_data';
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import 'package:aves/model/entry.dart';
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import 'package:aves/utils/android_file_utils.dart';
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import 'package:collection/collection.dart';
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import 'package:flutter/foundation.dart';
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import 'package:flutter/services.dart';
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class AndroidAppService {
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static const platform = MethodChannel('deckers.thibault/aves/app');
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static Future<Set<Package>> getPackages() async {
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try {
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final result = await platform.invokeMethod('getPackages');
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final packages = (result as List).cast<Map>().map((map) => Package.fromMap(map)).toSet();
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// additional info for known directories
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final kakaoTalk = packages.firstWhereOrNull((package) => package.packageName == 'com.kakao.talk');
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if (kakaoTalk != null) {
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kakaoTalk.ownedDirs.add('KakaoTalkDownload');
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}
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return packages;
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} on PlatformException catch (e) {
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debugPrint('getPackages failed with code=${e.code}, exception=${e.message}, details=${e.details}}');
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}
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return {};
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}
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static Future<Uint8List> getAppIcon(String packageName, double size) async {
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try {
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final result = await platform.invokeMethod('getAppIcon', <String, dynamic>{
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'packageName': packageName,
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'sizeDip': size,
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});
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if (result != null) return result as Uint8List;
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} on PlatformException catch (e) {
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debugPrint('getAppIcon failed with code=${e.code}, exception=${e.message}, details=${e.details}');
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}
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return Uint8List(0);
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}
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static Future<bool> edit(String uri, String mimeType) async {
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try {
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final result = await platform.invokeMethod('edit', <String, dynamic>{
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'uri': uri,
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'mimeType': mimeType,
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});
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if (result != null) return result as bool;
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} on PlatformException catch (e) {
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debugPrint('edit failed with code=${e.code}, exception=${e.message}, details=${e.details}');
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}
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return false;
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}
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static Future<bool> open(String uri, String mimeType) async {
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try {
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final result = await platform.invokeMethod('open', <String, dynamic>{
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'uri': uri,
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'mimeType': mimeType,
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});
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if (result != null) return result as bool;
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} on PlatformException catch (e) {
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debugPrint('open failed with code=${e.code}, exception=${e.message}, details=${e.details}');
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}
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return false;
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}
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static Future<bool> openMap(String geoUri) async {
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try {
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final result = await platform.invokeMethod('openMap', <String, dynamic>{
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'geoUri': geoUri,
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});
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if (result != null) return result as bool;
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} on PlatformException catch (e) {
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debugPrint('openMap failed with code=${e.code}, exception=${e.message}, details=${e.details}');
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}
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return false;
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}
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static Future<bool> setAs(String uri, String mimeType) async {
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try {
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final result = await platform.invokeMethod('setAs', <String, dynamic>{
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'uri': uri,
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'mimeType': mimeType,
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});
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if (result != null) return result as bool;
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} on PlatformException catch (e) {
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debugPrint('setAs failed with code=${e.code}, exception=${e.message}, details=${e.details}');
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}
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return false;
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}
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static Future<bool> shareEntries(Iterable<AvesEntry> entries) async {
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// loosen mime type to a generic one, so we can share with badly defined apps
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// e.g. Google Lens declares receiving "image/jpeg" only, but it can actually handle more formats
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final urisByMimeType = groupBy<AvesEntry, String>(entries, (e) => e.mimeTypeAnySubtype).map((k, v) => MapEntry(k, v.map((e) => e.uri).toList()));
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try {
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final result = await platform.invokeMethod('share', <String, dynamic>{
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'urisByMimeType': urisByMimeType,
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});
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if (result != null) return result as bool;
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} on PlatformException catch (e) {
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debugPrint('shareEntries failed with code=${e.code}, exception=${e.message}, details=${e.details}');
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}
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return false;
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}
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static Future<bool> shareSingle(String uri, String mimeType) async {
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try {
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final result = await platform.invokeMethod('share', <String, dynamic>{
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'urisByMimeType': {
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mimeType: [uri]
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},
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});
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if (result != null) return result as bool;
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} on PlatformException catch (e) {
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debugPrint('shareSingle failed with code=${e.code}, exception=${e.message}, details=${e.details}');
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}
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return false;
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}
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}
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