public HttpHandlerRegister WithHandler(IHttpHandler handler)
{
if (handler == null)
{
throw new ArgumentNullException(nameof(handler));
}
if (_handlerInstances.Contains(handler))
{
throw new InvalidOperationException(SR.HanderAlreadyExistsError);
}
_handlerInstances.Add(handler);
WithAsyncSendingHandler(
handler.GetPriority(HandlerType.Sending), async ctx =>
{
if (handler.Enabled)
{
await handler.OnSending(ctx);
}
});
WithAsyncSentHandler(handler.GetPriority(HandlerType.Sent), async ctx =>
{
if (handler.Enabled)
{
await handler.OnSent(ctx);
}
});
WithAsyncExceptionHandler(handler.GetPriority(HandlerType.Exception), async ctx =>
{
if (handler.Enabled)
{
await handler.OnException(ctx);
}
});
return(this);
}