public BackgroundWorkerContinuation Work(BackgroundWorkerContext context, CancellationToken token)
{
if (token.IsCancellationRequested)
{
return(context.Exit());
}
if (context.InvocationCount == 1)
{
foreach (BackgroundServerHost host in _servers)
{
try
{
host.Start();
_isRunning.Add(host);
}
catch (Exception ex)
{
LogError(host, ex);
}
}
_output($"Started {_isRunning.Count} server(s)");
return(context.Wait(_configuration.HouseKeepingInterval));
}
// Calculates whether to output status text or not, depending on number of iterations.
bool outputStatus = _configuration.OutputStatusText(context.InvocationCount);
CheckIsRunning(outputStatus);
if (ExitHouseKeeping())
{
_output("Exiting (no more servers left to monitor)");
Dispose();
return(context.Exit());
}
if (outputStatus)
{
_output($"{_isRunning.Count} server(s) running. Uptime: {_uptime.GetUptimeText(_startedAt)}");
}
return(context.Wait(_configuration.HouseKeepingInterval));
}
public BackgroundWorkerContinuation Work(BackgroundWorkerContext context, CancellationToken token)
{
context.Console.WriteLine($"Sending message from Worker {context.InvocationCount}");
_bus.Send($"Hello {context.InvocationCount}").Wait(token);
return(context.Wait(TimeSpan.FromSeconds(5)));
}
public BackgroundWorkerContinuation Work(BackgroundWorkerContext context, CancellationToken token)
{
Request(context, token, "hello");
Request(context, token, "custom/url/route");
Request(context, token, "custom/url/route/different");
return(context.Wait(TimeSpan.FromSeconds(5)));
}
public BackgroundWorkerContinuation Work(BackgroundWorkerContext context, CancellationToken token)
{
if (context.InvocationCount == 10)
{
return(context.Exit());
}
return(context.Wait(TimeSpan.FromSeconds(1)));
}
public BackgroundWorkerContinuation Work(BackgroundWorkerContext context, CancellationToken token)
{
if (context.InvocationCount < 5u)
{
throw new InvalidOperationException();
}
context.Console.WriteLine($"{nameof(MyOtherWorker)}: Invocation#: {context.InvocationCount}");
return(context.Wait(TimeSpan.FromSeconds(2)));
}
public BackgroundWorkerContinuation Work(BackgroundWorkerContext context, CancellationToken token)
{
var message = $"A message from the \"Fire and forget\"-worker (#{context.InvocationCount}) - containing {{json}}";
BackgroundJob.Enqueue <IHangfireJob>(x => x.WriteMessageToTheConsoleWriter(message));
const string anotherMessage = "A different message from the \"Fire and forget\"-worker (#{0}) - containing string format";
BackgroundJob.Enqueue <IHangfireJob>(x => x.WriteMessageToTheConsoleWriter(anotherMessage, context.InvocationCount));
return(context.Wait(TimeSpan.FromSeconds(10)));
}
public BackgroundWorkerContinuation Work(BackgroundWorkerContext context, CancellationToken token)
{
var logEntry = new HeartbeatLogEntry(Time.UtcNow);
foreach (IHeartbeatProvider provider in _providers)
{
logEntry.CollectFrom(provider, token);
}
_repository.Insert(logEntry);
return(context.Wait(_interval));
}
public BackgroundWorkerContinuation Work(BackgroundWorkerContext context, CancellationToken token)
{
//BackgroundJob.Enqueue<ISomeInterfaceMissingImplementation>(x => x.CallMeAndHangfireWillThrowException());
return(context.Wait(TimeSpan.FromSeconds(7)));
}
public BackgroundWorkerContinuation Work(BackgroundWorkerContext context, CancellationToken token)
{
context.Console.WriteLine($"{nameof(MyOtherWorker)}: Invocation#: {context.InvocationCount}");
return(context.Wait(TimeSpan.FromSeconds(2)));
}
public BackgroundWorkerContinuation Work(BackgroundWorkerContext context, CancellationToken token)
{
context.Console.WriteLine($"Hello #{context.InvocationCount}");
return(context.Wait(TimeSpan.FromSeconds(10)));
}