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bettern intent and navigation handling

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This commit is contained in:
Fabian Freund
2025-04-19 01:28:41 +02:00
parent a3353421ea
commit c45f44632c
5 changed files with 55 additions and 45 deletions
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app/lib/features/share_intent/domain/services/sharing_intent.dart
+28 -41
View File
@@ -1,11 +1,9 @@
import 'dart:async';
import 'package:collection/collection.dart';
import 'package:flutter_sharing_intent/flutter_sharing_intent.dart';
import 'package:flutter_sharing_intent/model/sharing_file.dart';
import 'package:lensai/core/logger.dart';
import 'package:lensai/data/models/received_intent_parameter.dart';
import 'package:mime/mime.dart' as mime;
import 'package:receive_intent/receive_intent.dart';
import 'package:riverpod/riverpod.dart';
import 'package:riverpod_annotation/riverpod_annotation.dart';
import 'package:rxdart/rxdart.dart';
@@ -14,31 +12,30 @@ import 'package:uri_to_file/uri_to_file.dart' as uri_to_file;
part 'sharing_intent.g.dart';
final _sharingIntentTransformer =
StreamTransformer<List<SharedFile>, ReceivedIntentParameter>.fromHandlers(
handleData: (files, sink) async {
//For now only one file is supported to share with the app
final data = files.firstOrNull;
StreamTransformer<Intent, ReceivedIntentParameter>.fromHandlers(
handleData: (intent, sink) async {
final data = switch (intent.action) {
'android.intent.action.WEB_SEARCH' =>
intent.extra?['query'] as String?,
'android.intent.action.VIEW' => intent.data,
'android.intent.action.SEND' =>
intent.extra?['android.intent.extra.STREAM'] as String? ??
intent.extra?['android.intent.extra.TEXT'] as String?,
_ => null,
};
if (data != null && data.value != null) {
switch (data.type) {
case SharedMediaType.TEXT:
case SharedMediaType.URL:
case SharedMediaType.WEB_SEARCH:
if (uri_to_file.isUriSupported(data.value!)) {
final file = await uri_to_file.toFile(data.value!);
final mimeType = mime.lookupMimeType(file.path);
switch (mimeType) {
case 'application/pdf':
sink.add(ReceivedIntentParameter(data.value, null));
default:
logger.w('Unhandled mime type: $mimeType');
}
} else {
sink.add(ReceivedIntentParameter(data.value, null));
}
default:
logger.w('Unhandled media type: $data');
if (data != null) {
if (uri_to_file.isUriSupported(data)) {
final file = await uri_to_file.toFile(data);
final mimeType = mime.lookupMimeType(file.path);
switch (mimeType) {
case 'application/pdf':
sink.add(ReceivedIntentParameter(data, null));
default:
logger.w('Unhandled mime type: $mimeType');
}
} else {
sink.add(ReceivedIntentParameter(data, null));
}
}
},
@@ -46,19 +43,9 @@ final _sharingIntentTransformer =
@Riverpod()
Raw<Stream<ReceivedIntentParameter>> sharingIntentStream(Ref ref) {
final initialStream =
FlutterSharingIntent.instance
// ignore: discarded_futures is used as stream
.getInitialSharing()
// ignore: discarded_futures is used as stream
.then((event) {
FlutterSharingIntent.instance.reset();
return event;
})
.asStream();
return ConcatStream([
initialStream,
FlutterSharingIntent.instance.getMediaStream(),
]).transform(_sharingIntentTransformer);
// ignore: discarded_futures
ReceiveIntent.getInitialIntent().asStream(),
ReceiveIntent.receivedIntentStream,
]).whereNotNull().transform(_sharingIntentTransformer);
}