| | | 1 | | using System.Runtime.Serialization; |
| | | 2 | | |
| | | 3 | | namespace NLightning.Infrastructure.Serialization.Messages.Types; |
| | | 4 | | |
| | | 5 | | using Domain.Protocol.Messages; |
| | | 6 | | using Domain.Protocol.Messages.Interfaces; |
| | | 7 | | using Domain.Protocol.Payloads; |
| | | 8 | | using Domain.Serialization.Factories; |
| | | 9 | | using Domain.Serialization.Messages.Types; |
| | | 10 | | using Exceptions; |
| | | 11 | | |
| | | 12 | | public class TxSignaturesMessageTypeSerializer : IMessageTypeSerializer<TxSignaturesMessage> |
| | | 13 | | { |
| | | 14 | | private readonly IPayloadSerializerFactory _payloadSerializerFactory; |
| | | 15 | | |
| | 8 | 16 | | public TxSignaturesMessageTypeSerializer(IPayloadSerializerFactory payloadSerializerFactory) |
| | | 17 | | { |
| | 8 | 18 | | _payloadSerializerFactory = payloadSerializerFactory; |
| | 8 | 19 | | } |
| | | 20 | | |
| | | 21 | | public async Task SerializeAsync(IMessage message, Stream stream) |
| | | 22 | | { |
| | 4 | 23 | | if (message is not TxSignaturesMessage) |
| | 0 | 24 | | throw new SerializationException("Message is not of type TxSignaturesMessage"); |
| | | 25 | | |
| | | 26 | | // Get the payload serializer |
| | 4 | 27 | | var payloadTypeSerializer = _payloadSerializerFactory.GetSerializer(message.Type) |
| | 4 | 28 | | ?? throw new SerializationException("No serializer found for payload type"); |
| | 4 | 29 | | await payloadTypeSerializer.SerializeAsync(message.Payload, stream); |
| | 4 | 30 | | } |
| | | 31 | | |
| | | 32 | | /// <summary> |
| | | 33 | | /// Deserialize a TxSignaturesMessage from a stream. |
| | | 34 | | /// </summary> |
| | | 35 | | /// <param name="stream">The stream to deserialize from.</param> |
| | | 36 | | /// <returns>The deserialized TxSignaturesMessage.</returns> |
| | | 37 | | /// <exception cref="MessageSerializationException">Error deserializing TxSignaturesMessage</exception> |
| | | 38 | | public async Task<TxSignaturesMessage> DeserializeAsync(Stream stream) |
| | | 39 | | { |
| | | 40 | | try |
| | | 41 | | { |
| | | 42 | | // Deserialize payload |
| | 4 | 43 | | var payloadSerializer = _payloadSerializerFactory.GetSerializer<TxSignaturesPayload>() |
| | 4 | 44 | | ?? throw new SerializationException("No serializer found for payload type"); |
| | 4 | 45 | | var payload = await payloadSerializer.DeserializeAsync(stream) |
| | 4 | 46 | | ?? throw new SerializationException("Error serializing payload"); |
| | | 47 | | |
| | 4 | 48 | | return new TxSignaturesMessage(payload); |
| | | 49 | | } |
| | 0 | 50 | | catch (SerializationException e) |
| | | 51 | | { |
| | 0 | 52 | | throw new MessageSerializationException("Error deserializing TxSignaturesMessage", e); |
| | | 53 | | } |
| | 4 | 54 | | } |
| | | 55 | | async Task<IMessage> IMessageTypeSerializer.DeserializeAsync(Stream stream) |
| | | 56 | | { |
| | 0 | 57 | | return await DeserializeAsync(stream); |
| | 0 | 58 | | } |
| | | 59 | | } |