public async Task <IActionResult> Index(string speakerName)
{
Console.WriteLine("GetTalksForSpeaker " + speakerName);
return(await talkCache.GetOrSet(speakerName, () => GetViewForSpeaker()));
async Task <IActionResult> GetViewForSpeaker()
{
SetCurrentNavigation(speakerName);
var talksByUser = await speakerService.GetTalksBySpeaker(speakerName);
return(View(talksByUser));
}
}