public static void Start()
{
// Please, visit http://hangfire.io/ for details.
// HangFire uses persistent data storage to store information
// about jobs, queues, statistics, etc.
// Default implementation uses SQL Server as a storage. You only
// need to provide connection string to start using HangFire -
// all database objects will be installed automatically.
var storage = new SqlServerStorage(
@"Server=.\sqlexpress;Database=HangFire.Sample;Trusted_Connection=True;");
storage.UseMsmqQueues(@".\Private$\hangfire{0}", "default", "critical");
JobStorage.Current = storage;
// If your project infrastructure contains Redis server, you may
// choose Redis job storage implementation (it is much faster).
// To do this, type in your Package Manager Console window:
//
// Install-Package HangFire.Redis
//
// Then, uncomment the line below and set up your connection.
// JobStorage.Current = new RedisStorage("localhost:6379", 3);
// HangFire Server processes jobs while your application is being
// performed. They are performed in a reliable way and your ASP.NET
// application will never loose them.
_server = new AspNetBackgroundJobServer();
//_server.Start();
}
public ExpirationManager(SqlServerStorage storage, TimeSpan checkInterval)
{
if (storage == null) throw new ArgumentNullException("storage");
_storage = storage;
_checkInterval = checkInterval;
}
public ExpirationManager(SqlServerStorage storage, TimeSpan checkInterval)
{
if (storage == null)
{
throw new ArgumentNullException("storage");
}
_storage = storage;
_checkInterval = checkInterval;
}
public MsmqSqlServerStorageExtensionsFacts()
{
_storage = new SqlServerStorage(
String.Empty,
new SqlServerStorageOptions { PrepareSchemaIfNecessary = false });
}
public static void Main()
{
LogManager.Adapter = new ConsoleOutLoggerFactoryAdapter(
LogLevel.Info, false, false, true, "");
var sqlServerStorage = new SqlServerStorage(
@"Server=.\sqlexpress;Database=HangFire.Sample;Trusted_Connection=True;");
sqlServerStorage.UseMsmqQueues(@".\Private$\hangfire{0}", "default", "critical");
JobStorage.Current =
sqlServerStorage;
//new RedisStorage("localhost:6379", 3);
RecurringJob.AddOrUpdate(() => Console.WriteLine("Hello, world!"), Cron.Minutely);
RecurringJob.AddOrUpdate("hourly", () => Console.WriteLine("Hello"), Cron.Hourly);
var options = new BackgroundJobServerOptions
{
Queues = new[] { "critical", "default" }
};
using (var server = new BackgroundJobServer(options))
{
var count = 1;
while (true)
{
var command = Console.ReadLine();
if (command == null || command.Equals("stop", StringComparison.OrdinalIgnoreCase))
{
break;
}
if (command.Equals("start", StringComparison.OrdinalIgnoreCase))
{
server.Start();
}
if (command.StartsWith("add", StringComparison.OrdinalIgnoreCase))
{
try
{
var workCount = int.Parse(command.Substring(4));
for (var i = 0; i < workCount; i++)
{
var number = i;
BackgroundJob.Enqueue<Services>(x => x.Random(number));
}
Console.WriteLine("Jobs enqueued.");
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
}
if (command.StartsWith("static", StringComparison.OrdinalIgnoreCase))
{
try
{
var workCount = int.Parse(command.Substring(7));
for (var i = 0; i < workCount; i++)
{
BackgroundJob.Enqueue(() => Console.WriteLine("Hello, {0}!", "world"));
}
Console.WriteLine("Jobs enqueued.");
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
}
if (command.StartsWith("error", StringComparison.OrdinalIgnoreCase))
{
var workCount = int.Parse(command.Substring(6));
for (var i = 0; i < workCount; i++)
{
BackgroundJob.Enqueue<Services>(x => x.Error());
}
}
if (command.StartsWith("args", StringComparison.OrdinalIgnoreCase))
{
var workCount = int.Parse(command.Substring(5));
for (var i = 0; i < workCount; i++)
{
BackgroundJob.Enqueue<Services>(x => x.Args(Guid.NewGuid().ToString(), 14442, DateTime.UtcNow));
}
}
if (command.StartsWith("in", StringComparison.OrdinalIgnoreCase))
{
var seconds = int.Parse(command.Substring(2));
var number = count++;
BackgroundJob.Schedule<Services>(x => x.Random(number), TimeSpan.FromSeconds(seconds));
}
if (command.StartsWith("cancelable", StringComparison.OrdinalIgnoreCase))
{
var iterations = int.Parse(command.Substring(11));
BackgroundJob.Enqueue<Services>(x => x.Cancelable(iterations, JobCancellationToken.Null));
}
if (command.StartsWith("delete", StringComparison.OrdinalIgnoreCase))
{
var workCount = int.Parse(command.Substring(7));
for (var i = 0; i < workCount; i++)
{
var jobId = BackgroundJob.Enqueue<Services>(x => x.EmptyDefault());
BackgroundJob.Delete(jobId);
}
}
if (command.StartsWith("fast", StringComparison.OrdinalIgnoreCase))
{
try
{
var workCount = int.Parse(command.Substring(5));
Parallel.For(0, workCount, i =>
{
if (i % 2 == 0)
{
BackgroundJob.Enqueue<Services>(x => x.EmptyCritical());
}
else
{
BackgroundJob.Enqueue<Services>(x => x.EmptyDefault());
}
});
Console.WriteLine("Jobs enqueued.");
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
}
}
}
Console.WriteLine("Press Enter to exit...");
Console.ReadLine();
}
public MsmqSqlServerStorageExtensionsFacts()
{
_storage = new SqlServerStorage(
@"Server=.\sqlexpress;Database=TheDatabase;Trusted_Connection=True;",
new SqlServerStorageOptions { PrepareSchemaIfNecessary = false });
}
public ExpirationManager(SqlServerStorage storage)
: this(storage, TimeSpan.FromHours(1))
{
}
public ExpirationManager(SqlServerStorage storage)
: this(storage, TimeSpan.FromHours(1))
{
}
