/// <inheritdoc />
public Task SerializeToResponse(RequestExecutionContext context)
{
if (context.Result is IActionResult actionResult)
{
return(_actionResultExecutor.Execute(context, actionResult));
}
if (context.Result != null &&
context.ContentSerializer != null)
{
return(context.ContentSerializer.SerializeToResponse(context));
}
if (context.Result == null)
{
return(NullResult(context));
}
if (_serializer != null &&
_serializer.IsDefault)
{
return(_serializer.SerializeToResponse(context));
}
return(NegotiateSerialization(context));
}
/// <summary>
/// Negotiate serialization
/// </summary>
/// <param name="context"></param>
/// <returns></returns>
protected virtual Task NegotiateSerialization(RequestExecutionContext context)
{
context.HttpContext.Request.Headers.TryGetValue("Accept", out var accepts);
foreach (var serializer in _contentSerializers)
{
if (serializer.CanSerialize(context, accepts))
{
return(serializer.SerializeToResponse(context));
}
}
if (_defaultSerializer != null)
{
return(_defaultSerializer.SerializeToResponse(context));
}
return(_errorHandler.HandleSerializerUnknownContentType(context));
}
