/// <inheritdoc />
public string Create(Job job, IState state)
{
if (job == null)
{
throw new ArgumentNullException("job");
}
if (state == null)
{
throw new ArgumentNullException("state");
}
try
{
using (var connection = _storage.GetConnection())
{
var context = new CreateContext(connection, _stateMachineFactory, job, state);
_process.Run(context);
return(context.JobId);
}
}
catch (Exception ex)
{
throw new CreateJobFailedException("Job creation process has bee failed. See inner exception for details", ex);
}
}
/// <summary>
/// Initializes a new instance of the <see cref="BackgroundJobClient"/> class
/// with a specified job storage and job creation process.
/// </summary>
///
/// <exception cref="ArgumentNullException"><paramref name="storage"/> argument is null.</exception>
/// <exception cref="ArgumentNullException"><paramref name="process"/> argument is null.</exception>
public BackgroundJobClient(JobStorage storage, IJobCreationProcess process)
{
if (storage == null) throw new ArgumentNullException("storage");
if (process == null) throw new ArgumentNullException("process");
_connection = storage.GetConnection();
_process = process;
}
public void AddOrUpdate(
[NotNull] string recurringJobId,
[NotNull] Job job,
[NotNull] string cronExpression)
{
if (recurringJobId == null)
{
throw new ArgumentNullException("recurringJobId");
}
if (job == null)
{
throw new ArgumentNullException("job");
}
if (cronExpression == null)
{
throw new ArgumentNullException("cronExpression");
}
CrontabSchedule.Parse(cronExpression);
using (var connection = _storage.GetConnection())
{
var recurringJob = new Dictionary <string, string>();
var invocationData = InvocationData.Serialize(job);
recurringJob["Job"] = JobHelper.ToJson(invocationData);
recurringJob["Cron"] = cronExpression;
using (var transaction = connection.CreateWriteTransaction())
{
transaction.SetRangeInHash(
String.Format("recurring-job:{0}", recurringJobId),
recurringJob);
transaction.AddToSet("recurring-jobs", recurringJobId);
transaction.Commit();
}
}
}
/// <summary>
/// Initializes a new instance of the <see cref="BackgroundJobClient"/> class
/// with a specified job storage and job creation process.
/// </summary>
///
/// <exception cref="ArgumentNullException"><paramref name="storage"/> argument is null.</exception>
/// <exception cref="ArgumentNullException"><paramref name="process"/> argument is null.</exception>
public BackgroundJobClient(
JobStorage storage,
IStateMachineFactory stateMachineFactory,
IJobCreationProcess process)
{
if (storage == null)
{
throw new ArgumentNullException("storage");
}
if (stateMachineFactory == null)
{
throw new ArgumentNullException("stateMachineFactory");
}
if (process == null)
{
throw new ArgumentNullException("process");
}
_connection = storage.GetConnection();
_stateMachineFactory = stateMachineFactory;
_process = process;
}
