/// <summary>
/// Takes some parameters and a progress listener and returns a result synchronously.
/// </summary>
/// <param name="parameters"></param>
/// <param name="progressListener"></param>
/// <returns></returns>
public static SomeResult DoLongRunningThing(SomeParameters parameters, IProgress <SomeProgress> progressListener)
{
for (var i = 0; i < 10; i++)
{
progressListener.Report(new SomeProgress(i / 10m, $"Doing Step {i + 1} of 10"));
Thread.Sleep(500);
}
return(new SomeResult($"{parameters.Foo} has been foobarred"));
}
/// <summary>
/// Takes some parameters and a progress listener and returns a result asynchronously.
/// </summary>
/// <param name="parameters"></param>
/// <param name="progressListener"></param>
/// <returns></returns>
public static async Task <SomeResult> DoLongRunningThingAsync(SomeParameters parameters, IProgress <SomeProgress> progressListener)
{
for (var i = 0; i < 10; i++)
{
await Task.Run(() => Thread.Sleep(2000));
progressListener.Report(new SomeProgress(i / 10m, $"Doing Step {i + 1} of 10"));
}
return(new SomeResult($"{parameters.Foo} has been foobarred"));
}
/// <summary>
/// Creates and starts a job using supplied parameters.
/// </summary>
/// <param name="parameters"></param>
/// <returns></returns>
public Job <SomeResult, SomeProgress> DoJobAsync(SomeParameters parameters)
{
// Set up each job to invoke the library method
var job = new Job <SomeResult, SomeProgress>(Guid.NewGuid().ToString(), progressListener =>
{
return(Library.DoLongRunningThingAsync(parameters, progressListener));
});
// Add it to repository so we can get it later
this.repository.Add(job);
// Start job now, but don't wait for it to finish
job.Start();
return(job);
}
