/// <summary>
/// Raises the proxy's AllFinished event.
/// </summary>
/// <param name="sender">The event sender.</param>
/// <param name="e">The event arguments.</param>
private void ProxyAllFinished(object sender, EventArgs e)
{
lock (this)
{
this.IsLoaded = false;
this.proxy = null;
this.eventSink = null;
this.RaiseEvent(this.AllFinished, e);
AppDomain.Unload(this.domain);
}
}
/// <summary>
/// Loads the <see cref="AppDomain"/> to run the <see cref="JobRunner"/> in and starts the runner.
/// </summary>
private void LoadAndStartAppDomain()
{
if (!Path.IsPathRooted(this.BasePath))
{
this.BasePath = Path.GetFullPath(this.BasePath);
}
AppDomainSetup setup = new AppDomainSetup();
setup.ApplicationBase = this.BasePath;
setup.ShadowCopyFiles = "true";
if (String.IsNullOrEmpty(this.ConfigurationFilePath))
{
string webConfigPath = Path.Combine(this.BasePath, "Web.config");
if (File.Exists(webConfigPath))
{
this.ConfigurationFilePath = webConfigPath;
}
}
string binPath = Path.Combine(this.BasePath, "bin");
bool isWebApplication =
(String.IsNullOrEmpty(this.ConfigurationFilePath) ||
(!String.IsNullOrEmpty(this.ConfigurationFilePath) &&
"Web.config".Equals(Path.GetFileName(this.ConfigurationFilePath), StringComparison.OrdinalIgnoreCase))) &&
Directory.Exists(binPath);
if (isWebApplication)
{
setup.PrivateBinPath = "bin";
}
if (!String.IsNullOrEmpty(this.ConfigurationFilePath))
{
if (!Path.IsPathRooted(this.ConfigurationFilePath))
{
this.ConfigurationFilePath = Path.GetFullPath(this.ConfigurationFilePath);
}
setup.ConfigurationFile = this.ConfigurationFilePath;
}
this.domain = AppDomain.CreateDomain("Blue Collar Job Runner", AppDomain.CurrentDomain.Evidence, setup);
this.proxy = (JobRunnerProxy)this.domain.CreateInstanceAndUnwrap(typeof(JobRunnerProxy).Assembly.FullName, typeof(JobRunnerProxy).FullName);
this.proxy.RunningJobsPersistencePath = this.RunningJobsPersistencePath;
this.eventSink = new JobRunnerEventSink();
this.eventSink.AllFinished += new EventHandler(this.ProxyAllFinished);
this.eventSink.CancelJob += new EventHandler<JobRecordEventArgs>(this.ProxyCancelJob);
this.eventSink.DequeueJob += new EventHandler<JobRecordEventArgs>(this.ProxyDequeueJob);
this.eventSink.Error += new EventHandler<JobErrorEventArgs>(this.ProxyError);
this.eventSink.ExecuteScheduledJob += new EventHandler<JobRecordEventArgs>(this.ProxyExecuteScheduledJob);
this.eventSink.FinishJob += new EventHandler<JobRecordEventArgs>(this.ProxyFinishJob);
this.eventSink.RetryEnqueued += new EventHandler<JobRecordEventArgs>(this.ProxyRetryEnqueued);
this.eventSink.TimeoutJob += new EventHandler<JobRecordEventArgs>(this.ProxyTimeoutJob);
this.proxy.EventSink = this.eventSink;
this.watchers.Add(this.CreateWatcher(this.BasePath, FileSystemWatcherMode.Directory, "*.dll"));
if (isWebApplication)
{
this.watchers.Add(this.CreateWatcher(binPath, FileSystemWatcherMode.Directory, "*.dll"));
}
if (!String.IsNullOrEmpty(this.ConfigurationFilePath))
{
this.watchers.Add(this.CreateWatcher(Path.GetDirectoryName(this.ConfigurationFilePath), FileSystemWatcherMode.IndividualFiles, Path.GetFileName(this.ConfigurationFilePath)));
}
this.proxy.StartRunner();
}
