protected override async Task Execute(CancellationToken token)
{
log.LogInformation("Starting twitter monitoring...");
var keywords = string.IsNullOrEmpty(config.Keywords) ? new string[] { } : config.Keywords.Split(',');
var follow = string.IsNullOrEmpty(config.People) ? new string[] { } : config.People.Split(',');
if (follow.Length == 0 &&
keywords.Length == 0)
{
throw new NotSupportedException("Invalid selection");
}
var subscribtion = monitoring.MessagesReceiving
.ObserveOn(TaskPoolScheduler.Default)
.Subscribe(item => persistency.Save(item));
await monitoring.Start(keywords, follow).ConfigureAwait(false);
subscribtion.Dispose();
}
