fluffychat/lib/utils/room_send_file_extension.dart

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/*
* Famedly App
* Copyright (C) 2020 Famedly GmbH
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
import 'package:matrix/matrix.dart';
import 'resize_image.dart';
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extension RoomSendFileExtension on Room {
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Future<Uri> sendFileEventWithThumbnail(
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MatrixFile file, {
String txid,
Event inReplyTo,
String editEventId,
bool waitUntilSent,
}) async {
MatrixFile thumbnail;
try {
if (file is MatrixImageFile) {
thumbnail = await file.resizeImage();
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if (thumbnail.size > file.size ~/ 2) {
thumbnail = null;
}
}
} catch (e) {
// send no thumbnail
}
return sendFileEvent(
file,
txid: txid,
inReplyTo: inReplyTo,
editEventId: editEventId,
waitUntilSent: waitUntilSent ?? false,
thumbnail: thumbnail,
);
}
}