95 lines
		
	
	
		
			3.8 KiB
		
	
	
	
		
			Dart
		
	
	
	
			
		
		
	
	
			95 lines
		
	
	
		
			3.8 KiB
		
	
	
	
		
			Dart
		
	
	
	
/* MIT License
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* 
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* Copyright (C) 2019, 2020, 2021, 2022 Famedly GmbH
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* 
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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* 
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* The above copyright notice and this permission notice shall be included in all
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* copies or substantial portions of the Software.
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* 
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*/
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import 'package:matrix_api_lite/matrix_api_lite.dart';
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import 'package:matrix/msc_extensions/msc_3814_dehydrated_devices/model/dehydrated_device.dart';
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import 'package:matrix/msc_extensions/msc_3814_dehydrated_devices/model/dehydrated_device_events.dart';
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/// Endpoints related to MSC3814, dehydrated devices v2 aka shrivelled sessions
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/// https://github.com/matrix-org/matrix-spec-proposals/pull/3814
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extension DehydratedDeviceMatrixApi on MatrixApi {
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  /// Publishes end-to-end encryption keys for the specified device.
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  /// https://github.com/matrix-org/matrix-spec-proposals/pull/3814
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  Future<Map<String, int>> uploadKeysForDevice(String device,
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      {MatrixDeviceKeys? deviceKeys,
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      Map<String, dynamic>? oneTimeKeys,
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      Map<String, dynamic>? fallbackKeys}) async {
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    final response = await request(
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      RequestType.POST,
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      '/client/v3/keys/upload/${Uri.encodeComponent(device)}',
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      data: {
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        if (deviceKeys != null) 'device_keys': deviceKeys.toJson(),
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        if (oneTimeKeys != null) 'one_time_keys': oneTimeKeys,
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        if (fallbackKeys != null) ...{
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          'fallback_keys': fallbackKeys,
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          'org.matrix.msc2732.fallback_keys': fallbackKeys,
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        },
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      },
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    );
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    return Map<String, int>.from(response['one_time_key_counts']);
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  }
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  /// uploads a dehydrated device.
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  /// https://github.com/matrix-org/matrix-spec-proposals/pull/3814
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  Future<String> uploadDehydratedDevice(
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      {String? initialDeviceDisplayName,
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      Map<String, dynamic>? deviceData}) async {
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    final response = await request(
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      RequestType.PUT,
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      '/client/unstable/org.matrix.msc3814.v1/dehydrated_device',
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      data: {
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        if (initialDeviceDisplayName != null)
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          'initial_device_display_name': initialDeviceDisplayName,
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        if (deviceData != null) 'device_data': deviceData,
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      },
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    );
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    return response['device_id'] as String;
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  }
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  /// fetch a dehydrated device.
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  /// https://github.com/matrix-org/matrix-spec-proposals/pull/3814
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  Future<DehydratedDevice> getDehydratedDevice() async {
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    final response = await request(
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      RequestType.GET,
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      '/client/unstable/org.matrix.msc3814.v1/dehydrated_device',
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    );
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    return DehydratedDevice.fromJson(response);
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  }
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  /// fetch events sent to a dehydrated device.
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  /// https://github.com/matrix-org/matrix-spec-proposals/pull/3814
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  Future<DehydratedDeviceEvents> getDehydratedDeviceEvents(String deviceId,
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      {String? from, int limit = 100}) async {
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    final response = await request(
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      RequestType.GET,
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      '/client/unstable/org.matrix.msc3814.v1/dehydrated_device/$deviceId/events',
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      query: {
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        if (from != null) 'from': from,
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        'limit': limit.toString(),
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      },
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    );
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    return DehydratedDeviceEvents.fromJson(response);
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  }
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}
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