public static IServiceCollection AddScheduler(this IServiceCollection services, EventHandler <UnobservedTaskExceptionEventArgs> unobservedTaskExceptionHandler)
{
return(services.AddSingleton <IHostedService, SchedulerHostedService>(serviceProvider =>
{
var instance = new SchedulerHostedService(serviceProvider.GetServices <IScheduledTask>(),
serviceProvider.GetService <IHostApplicationLifetime>());
instance.UnobservedTaskException += unobservedTaskExceptionHandler;
return instance;
}));
}
public static IServiceCollection AddScheduler(this IServiceCollection services)
{
return(services.AddSingleton <IHostedService, SchedulerHostedService>(serviceProvider =>
{
var instance = new SchedulerHostedService(serviceProvider.GetServices <IScheduledTask>(),
serviceProvider.GetService <IHostApplicationLifetime>());
instance.UnobservedTaskException += (sender, args) =>
{
var logger = serviceProvider.GetRequiredService <ILogger <IScheduledTask> >();
logger.LogError(args.Exception, args.Exception.ToString());
args.SetObserved();
};
return instance;
}));
}