public async Task Get([FromServices] PostsService postsService, [FromRoute] Guid id)
{
Response.Headers.Add("Content-Type", "text/event-stream");
Response.Headers.Add("Cache-Control", "no-cache");
while (true)
{
var events = postsService.GetEvents(id);
if (events == null)
{
break;
}
if (events.Length > 0)
{
var jEvents = new JArray(events.Select(e => new JValue(e)));
await Response.WriteAsync($"data: {jEvents.ToString(Formatting.None)}\n\n");
Response.Body.Flush();
}
await Task.Delay(TimeSpan.FromSeconds(1));
}
}