public static async Task Main(string[] args)
{
// NLog: setup the logger first to catch all errors
LogFactory nlog = NLog.Web.NLogBuilder.ConfigureNLog("nlog.config");
#if DEBUG
DebugLoggingConfig.ActivateDebugLogging();
#endif
var logger = nlog.GetCurrentClassLogger();
logger.Info("Startup...");
try
{
// 1) read private config file (not on github)
string secretsFilename = "Secrets/DashboardConfig.json";
if (File.Exists(secretsFilename))
{
using (var r = File.OpenRead(secretsFilename))
{
Config = await JsonSerializer.DeserializeAsync <DashboardConfig>(r);
}
}
else
{
Config = new DashboardConfig();
Directory.CreateDirectory("Secrets/");
using (var w = File.Create(secretsFilename))
{
var options = new JsonSerializerOptions {
WriteIndented = true
};
await JsonSerializer.SerializeAsync(w, Config, options);
}
}
#if DEBUG
// this UNC path doesn't work on raspbian!
Config.BackgroundImagesPath = @"\\SynologyDS218j\photo\DashboardBackgrounds";
#endif
// 2) this one is complex, async, and long. We can't properly call this during ConfigureServices...
GoogleService = await GoogleCalendarService.GoogleCalendarAuthAsync();
// Want to know, which calendar IDs you have?
// foreach (var kvp in await CalendarListService.QueryCalendarIdsAsync(GoogleService))
// {
// Console.WriteLine($"CalendarID;Summary: {kvp.Key};{kvp.Value}");
// }
#if RELEASE
// 3) PIR sensor to control the monitor
PirSensorService = new PirSensorService(Config, new MonitorService());
PirSensorService.Start();
#endif
logger.Info("Build WebHost...");
var host = CreateWebHostBuilder(args).Build();
logger.Info("Run WebHost!");
await host.RunAsync();
}
catch (Exception ex)
{
logger.Error(ex, "Stopped program because of exception");
throw;
}
finally
{
// Ensure to flush and stop internal timers/threads before application-exit (Avoid segmentation fault on Linux)
NLog.LogManager.Shutdown();
}
}