private static async Task StartOnline(Show show)
{
if (_options.Offline)
{
return;
}
try
{
var startShow = new StartShow
{
Presenter = _options.Presenter,
Place = _options.Place,
Slug = _options.Slug,
Time = DateTimeOffset.Now,
Title = _options.Title ?? show.Metadata.GetStringOrEmpty("title")
};
await _client.StartShow(startShow).ConfigureAwait(false);
_logger.LogInformation($"Started: {startShow.Place} {startShow.Presenter} {startShow.Slug} {startShow.Time} {startShow.Title}");
}
catch (Exception ex)
{
_logger.LogError(ex, ex.Message);
}
}
public async Task <IActionResult> Start(string presenter, [FromBody] StartShow startShow, CancellationToken ct)
{
if (!ValidateApiKey(presenter))
{
return(NotFound());
}
startShow.Presenter = presenter;
await _messageBus.StartShow(startShow);
return(StatusCode(201));
}
public async Task <IActionResult> Start(string handle, [FromBody] StartShow startShow, CancellationToken ct)
{
var apiKey = Request.Headers["API-Key"];
if (!_apiKeyProvider.CheckBase64(handle, apiKey))
{
_logger.LogWarning(EventIds.PresenterInvalidApiKey, "Invalid API key.");
return(Forbid());
}
startShow.Presenter = handle;
var show = await _shows.Start(startShow, ct).ConfigureAwait(false);
return(CreatedAtAction("Show", "Live", new { presenter = startShow.Presenter, slug = startShow.Slug }, show));
}
public async Task <Show> Start(StartShow startShow, CancellationToken ct = default(CancellationToken))
{
var showRenderer = new ShowRenderer();
var renderedShow = showRenderer.Render(startShow.Markdown);
var show = new Show
{
Place = startShow.Place,
Presenter = startShow.Presenter,
Slug = startShow.Slug,
Time = startShow.Time,
Title = renderedShow.Metadata.GetStringOrDefault("title", startShow.Title),
Slides = renderedShow.Slides.Select((s, i) => new Slide
{
Layout = (s.Metadata, renderedShow.Metadata).GetStringOrDefault("layout", "title-and-content"),
Html = s.Html,
Title = s.Metadata.GetStringOrDefault("title", string.Empty),
Slug = startShow.Slug,
Presenter = startShow.Presenter,
Number = i
}).ToList()
public async Task StartShow(StartShow show)
{
if (_startClient == null)
{
_logger.LogWarning("No ServiceBus client, message not sent.");
return;
}
try
{
var data = MessagePackSerializer.Serialize(show);
var message = new Message(data);
await _startClient.SendAsync(message).ConfigureAwait(false);
_logger.LogInformation($"Sent ServiceBus shows/start message.");
}
catch (System.Exception ex)
{
_logger.LogError(ex, $"Error sending ServiceBus message: {ex.Message}");
}
}
