public virtual Task ExecuteAsync(WebSocketContext context, WebSocketObjectResult result)
{
if (context == null)
{
throw new ArgumentNullException(nameof(context));
}
if (result == null)
{
throw new ArgumentNullException(nameof(result));
}
// Select all the formatters that can be used
var writeContext = new WebSocketOutputFormatterCanWriteContext
{
ContentType = new StringSegment(),
ObjectType = result.Value.GetType()
};
var selectedFormatters = OutputFormatters.Where(x => x.CanWriteResult(writeContext));
if (!selectedFormatters.Any())
{
return(TaskCache.CompletedTask);
}
// Select the first and write the result
// TODO: Figure out a better way to determine the right formatter?
return(selectedFormatters.First().WriteResultAsync(context, result.Value, Encoding.UTF8));
}
public bool CanWriteResult(WebSocketOutputFormatterCanWriteContext context)
{
return(context.ObjectType == typeof(string));
}
