/// <summary>
/// Creates an instance of an implementation of <see cref="IProtocol"/> depending on the provided type.
/// </summary>
/// <param name="protocolType">The type of protocol to instantiate.</param>
/// <returns>A new <see cref="IProtocol"/> implementation instance.</returns>
public IProtocol CreateForType(OpenTibiaProtocolType protocolType)
{
if (!this.protocolInstancesCreated.ContainsKey(protocolType))
{
lock (this.protocolCreationLock)
{
if (!this.protocolInstancesCreated.ContainsKey(protocolType))
{
var handlerSelector = this.handlerSelectorsKnown.FirstOrDefault(handler => handler.ForProtocol == protocolType);
if (handlerSelector == null)
{
throw new NotSupportedException($"There was no {nameof(IHandlerSelector)} registered for protocol type '{protocolType}'.");
}
IProtocol protocolToAdd = null;
protocolToAdd = protocolType switch
{
OpenTibiaProtocolType.LoginProtocol => new LoginProtocol(this.logger, handlerSelector, this.protocolConfig, this.gameConfig),
OpenTibiaProtocolType.GameProtocol => new GameProtocol(this.logger, handlerSelector, this.protocolConfig),
OpenTibiaProtocolType.ManagementProtocol => new ManagementProtocol(this.logger, handlerSelector),
_ => throw new NotSupportedException($"The protocol type '{protocolType}' is not supported by this factory."),
};
this.protocolInstancesCreated.Add(protocolType, protocolToAdd);
}
}
}
return(this.protocolInstancesCreated[protocolType]);
}
/// <summary>
/// Creates an instance of an implementation of <see cref="IProtocol"/> depending on the provided type.
/// </summary>
/// <param name="type">The type of protocol to implement.</param>
/// <param name="handlerFactory">The handler factory to pass down to the protocol instance.</param>
/// <returns>A new <see cref="IProtocol"/> implementation instance.</returns>
public static IProtocol CreateForType(OpenTibiaProtocolType type, IHandlerFactory handlerFactory)
{
if (type == OpenTibiaProtocolType.LoginProtocol)
{
return(new LoginProtocol(handlerFactory));
}
if (type == OpenTibiaProtocolType.GameProtocol)
{
return(new GameProtocol(handlerFactory));
}
return(new ManagementProtocol(handlerFactory));
}
