6 files changed, 159 insertions(+), 3 deletions(-)

A Core/NosSmooth.Packets/Converters/ITypeConverterRepository.cs
M Core/NosSmooth.Packets/Converters/TypeConverterRepository.cs
A Core/NosSmooth.Packets/IPacketSerializer.cs
M Core/NosSmooth.Packets/PacketSerializer.cs
A Core/NosSmooth.Packets/Packets/IPacketTypesRepository.cs
M Core/NosSmooth.Packets/Packets/PacketTypesRepository.cs

@@ 0,0 1,66 @@
+//
+//  ITypeConverterRepository.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 NosSmooth.Packets.Converters.Special;
+using NosSmooth.Packets.Errors;
+using Remora.Results;
+
+namespace NosSmooth.Packets.Converters;
+
+/// <summary>
+/// Repository for <see cref="ITypeConverter"/>.
+/// </summary>
+public interface ITypeConverterRepository
+{
+    /// <summary>
+    /// Gets the type converter for the given type.
+    /// </summary>
+    /// <param name="type">The type to find converter for.</param>
+    /// <returns>The type converter or an error.</returns>
+    public Result<ITypeConverter> GetTypeConverter(Type type);
+
+    /// <summary>
+    /// Gets the type converter for the given type.
+    /// </summary>
+    /// <typeparam name="TParseType">The type to find converter for.</typeparam>
+    /// <returns>The type converter or an error.</returns>
+    public Result<ITypeConverter<TParseType>> GetTypeConverter<TParseType>();
+
+    /// <summary>
+    /// Convert the data from the enumerator to the given type.
+    /// </summary>
+    /// <param name="parseType">The type of the object to serialize.</param>
+    /// <param name="stringEnumerator">The packet string enumerator with the current position.</param>
+    /// <returns>The parsed object or an error.</returns>
+    public Result<object?> Deserialize(Type parseType, PacketStringEnumerator stringEnumerator);
+
+    /// <summary>
+    /// Serializes the given object to string by appending to the packet string builder.
+    /// </summary>
+    /// <param name="parseType">The type of the object to serialize.</param>
+    /// <param name="obj">The object to serialize.</param>
+    /// <param name="builder">The string builder to append to.</param>
+    /// <returns>A result that may or may not have succeeded.</returns>
+    public Result Serialize(Type parseType, object obj, PacketStringBuilder builder);
+
+    /// <summary>
+    /// Convert the data from the enumerator to the given type.
+    /// </summary>
+    /// <param name="stringEnumerator">The packet string enumerator with the current position.</param>
+    /// <typeparam name="TParseType">The type of the object to serialize.</typeparam>
+    /// <returns>The parsed object or an error.</returns>
+    public Result<TParseType?> Deserialize<TParseType>(PacketStringEnumerator stringEnumerator);
+
+    /// <summary>
+    /// Serializes the given object to string by appending to the packet string builder.
+    /// </summary>
+    /// <param name="obj">The object to serialize.</param>
+    /// <param name="builder">The string builder to append to.</param>
+    /// <typeparam name="TParseType">The type of the object to deserialize.</typeparam>
+    /// <returns>A result that may or may not have succeeded.</returns>
+    public Result Serialize<TParseType>(TParseType obj, PacketStringBuilder builder);
+}<
\ No newline at end of file

@@ 15,7 15,7 @@ namespace NosSmooth.Packets.Converters;
 /// <summary>
 /// Repository for <see cref="ITypeConverter"/>.
 /// </summary>
-public class TypeConverterRepository
+public class TypeConverterRepository : ITypeConverterRepository
 {
     private readonly IServiceProvider _serviceProvider;
 

@@ 0,0 1,33 @@
+//
+//  IPacketSerializer.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 NosSmooth.Packets.Attributes;
+using NosSmooth.Packets.Errors;
+using NosSmooth.Packets.Packets;
+using Remora.Results;
+
+namespace NosSmooth.Packets;
+
+/// <summary>
+/// Serializer of packets.
+/// </summary>
+public interface IPacketSerializer
+{
+    /// <summary>
+    /// Serializes the given object to string by appending to the packet string builder.
+    /// </summary>
+    /// <param name="obj">The packet to serialize.</param>
+    /// <returns>A result that may or may not have succeeded.</returns>
+    public Result<string> Serialize(IPacket obj);
+
+    /// <summary>
+    /// Convert the data from the enumerator to the given type.
+    /// </summary>
+    /// <param name="packetString">The packet string to deserialize.</param>
+    /// <param name="preferredSource">The preferred source to check first. If packet with the given header is not found there, other sources will be checked as well.</param>
+    /// <returns>The parsed object or an error.</returns>
+    public Result<IPacket> Deserialize(string packetString, PacketSource preferredSource);
+}<
\ No newline at end of file

@@ 15,7 15,7 @@ namespace NosSmooth.Packets;
 /// <summary>
 /// Serializer of packets.
 /// </summary>
-public class PacketSerializer
+public class PacketSerializer : IPacketSerializer
 {
     /// <summary>
     /// Serializes the given object to string by appending to the packet string builder.

@@ 0,0 1,57 @@
+//
+//  IPacketTypesRepository.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 System.Reflection;
+using NosSmooth.Packets.Attributes;
+using NosSmooth.Packets.Errors;
+using Remora.Results;
+
+namespace NosSmooth.Packets.Packets;
+
+/// <summary>
+/// Repository of packet types for finding information about packets.
+/// </summary>
+public interface IPacketTypesRepository
+{
+    /// <summary>
+    /// Add the given packet type to the repository.
+    /// </summary>
+    /// <param name="type">The type of the packet.</param>
+    /// <returns>A result that may or may not have succeeded.</returns>
+    public Result AddPacketType(Type type);
+
+    /// <summary>
+    /// Gets the type of a packet that corresponds to the given header.
+    /// </summary>
+    /// <param name="header">The header of the packet.</param>
+    /// <param name="preferredSource">The preferred source, first this source will be checked for the header and if packet with that source is not found, other sources will be accpeted as well.</param>
+    /// <returns>Info that stores the packet's info. Or an error, if not found.</returns>
+    public Result<PacketInfo> FindPacketInfo(string header, PacketSource preferredSource);
+
+    /// <summary>
+    /// Gets the packet info from the given packet type.
+    /// </summary>
+    /// <typeparam name="TPacket">The type of the packet.</typeparam>
+    /// <returns>Info that stores the packet's info. Or an error, if not found.</returns>
+    public Result<PacketInfo> FindPacketInfo<TPacket>()
+        where TPacket : IPacket;
+
+    /// <summary>
+    /// Gets the packet info from the given packet type.
+    /// </summary>
+    /// <param name="packetType">The type of the packet.</param>
+    /// <returns>Info that stores the packet's info. Or an error, if not found.</returns>
+    public Result<PacketInfo> FindPacketInfo(Type packetType);
+
+    /// <summary>
+    /// Gets the packet info from the given packet type name.
+    /// </summary>
+    /// <param name="packetTypeFullName">The full name of the type of the packet.</param>
+    /// <returns>Info that stores the packet's info. Or an error, if not found.</returns>
+    public Result<PacketInfo> FindPacketInfoByTypeName(string packetTypeFullName);
+}<
\ No newline at end of file

@@ 19,7 19,7 @@ namespace NosSmooth.Packets.Packets;
 /// <summary>
 /// Repository of packet types for finding information about packets.
 /// </summary>
-public class PacketTypesRepository
+public class PacketTypesRepository : IPacketTypesRepository
 {
     private readonly TypeConverterRepository _typeConverterRepository;
     private readonly Dictionary<PacketSource, Dictionary<string, PacketInfo>> _headerToPacket;