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//
// PacketSerializer.cs
//
// Copyright (c) František Boháček. All rights reserved.
// Licensed under the MIT license. See LICENSE file in the project root for full license information.
using System;
using System.Collections.Generic;
using NosCore.Packets;
using NosCore.Packets.Interfaces;
using NosSmooth.Core.Packets.Converters;
using Remora.Results;
namespace NosSmooth.Core.Packets;
/// <inheritdoc />
public class PacketSerializer : IPacketSerializer
{
private readonly Serializer _serializer;
private readonly Deserializer _deserializer;
private readonly IEnumerable<ISpecificPacketSerializer> _specificPacketSerializers;
/// <summary>
/// Initializes a new instance of the <see cref="PacketSerializer"/> class.
/// </summary>
/// <param name="serializer">The NosCore serializer.</param>
/// <param name="deserializer">The NosCore deserializer.</param>
/// <param name="specificPacketSerializers">The specific packet serializers.</param>
public PacketSerializer
(
Serializer serializer,
Deserializer deserializer,
IEnumerable<ISpecificPacketSerializer> specificPacketSerializers
)
{
_serializer = serializer;
_deserializer = deserializer;
_specificPacketSerializers = specificPacketSerializers;
}
/// <inheritdoc />
public Result<string> Serialize(IPacket packet)
{
try
{
foreach (var specificPacketSerializer in _specificPacketSerializers)
{
if (specificPacketSerializer.Serializer && specificPacketSerializer.ShouldHandle(packet))
{
return specificPacketSerializer.Serialize(packet);
}
}
return _serializer.Serialize(packet);
}
catch (Exception e)
{
return e;
}
}
/// <inheritdoc />
public Result<IPacket> Deserialize(string packetString)
{
try
{
foreach (var specificPacketSerializer in _specificPacketSerializers)
{
if (specificPacketSerializer.Deserializer && specificPacketSerializer.ShouldHandle(packetString))
{
return specificPacketSerializer.Deserialize(packetString);
}
}
return Result<IPacket>.FromSuccess(_deserializer.Deserialize(packetString));
}
catch (Exception e)
{
return e;
}
}
/// <inheritdoc />
public Serializer Serializer => _serializer;
/// <inheritdoc />
public Deserializer Deserializer => _deserializer;
}