private void Start_(string connectionString, string applicationName) {
var serverApplication = new ServerApplication();
serverApplication.Modules.Add(new XpandWorkFlowModule());
serverApplication.ApplicationName = applicationName;
serverApplication.ConnectionString = connectionString;
serverApplication.Security = new SecurityComplex<User, Role>(
new WorkflowServerAuthentication(new BinaryOperator("UserName", "WorkflowService")));
serverApplication.Setup();
serverApplication.Logon();
IObjectSpaceProvider objectSpaceProvider = serverApplication.ObjectSpaceProvider;
server = new XpandWorkflowServer(ConfigurationManager.AppSettings["WorkflowServerAddress"], objectSpaceProvider, objectSpaceProvider);
server.CustomizeHost += delegate(object sender, CustomizeHostEventArgs e) {
e.WorkflowInstanceStoreBehavior.WorkflowInstanceStore.RunnableInstancesDetectionPeriod = TimeSpan.FromSeconds(2);
};
// server.WorkflowDefinitionProvider = new XpandWorkflowVersionedDefinitionProvider<XpoWorkflowDefinition, XpoUserActivityVersion>(objectSpaceProvider, null, new List<Type> { typeof(ScheduledWorkflow), typeof(ObjectChangedWorkflow) });
server.WorkflowDefinitionProvider = new XpandWorkflowDefinitionProvider(typeof(XpoWorkflowDefinition), new List<Type> { typeof(ScheduledWorkflow), typeof(ObjectChangedWorkflow) });
server.StartWorkflowListenerService.DelayPeriod = TimeSpan.FromSeconds(5);
server.StartWorkflowByRequestService.DelayPeriod = TimeSpan.FromSeconds(5);
server.RefreshWorkflowDefinitionsService.DelayPeriod = TimeSpan.FromSeconds(30);
server.Start();
server.CustomHandleException += (sender, e) => {
Tracing.Tracer.LogError(e.Exception);
if (OnCustomHandleException_ != null) {
OnCustomHandleException_(this, new ExceptionEventArgs("Exception occurs:\r\n\r\n" + e.Exception.Message + "\r\n\r\n'" + e.Service.GetType() + "' service"));
}
e.Handled = true;
};
}
private void Start_(string connectionString, string applicationName) {
var securityComplex = new SecurityComplex<User, Role>(new WorkflowServerAuthentication(new BinaryOperator("UserName", "WorkflowService")));
var serverApplication = new XpandWorkflowApplication(securityComplex);
serverApplication.Modules.Add(new WorkflowDemoWindowsFormsModule());
serverApplication.ApplicationName = applicationName;
serverApplication.ConnectionString = connectionString;
serverApplication.Security = securityComplex;
serverApplication.Setup();
serverApplication.Logon();
IObjectSpaceProvider objectSpaceProvider = serverApplication.ObjectSpaceProvider;
_xpandWorkflowServer = new XpandWorkflowServer("http://localhost:46232", objectSpaceProvider, objectSpaceProvider);
_xpandWorkflowServer.CustomizeHost += delegate(object sender, CustomizeHostEventArgs e) {
//
// SqlWorkflowInstanceStoreBehavior
//
//e.WorkflowInstanceStoreBehavior = null;
//System.ServiceModel.Activities.Description.SqlWorkflowInstanceStoreBehavior sqlWorkflowInstanceStoreBehavior = new System.ServiceModel.Activities.Description.SqlWorkflowInstanceStoreBehavior("Integrated Security=SSPI;Pooling=false;Data Source=(local);Initial Catalog=WorkflowsStore");
//sqlWorkflowInstanceStoreBehavior.RunnableInstancesDetectionPeriod = TimeSpan.FromSeconds(2);
//e.Host.Description.Behaviors.Add(sqlWorkflowInstanceStoreBehavior);
//e.WorkflowIdleBehavior.TimeToPersist = TimeSpan.FromSeconds(1);
e.WorkflowInstanceStoreBehavior.WorkflowInstanceStore.RunnableInstancesDetectionPeriod = TimeSpan.FromSeconds(2);
};
_xpandWorkflowServer.WorkflowDefinitionProvider = new XpandWorkflowDefinitionProvider(typeof(XpoWorkflowDefinition), new List<Type> { typeof(ScheduledWorkflow), typeof(ObjectChangedWorkflow) });
_xpandWorkflowServer.StartWorkflowListenerService.DelayPeriod = TimeSpan.FromSeconds(5);
_xpandWorkflowServer.StartWorkflowByRequestService.DelayPeriod = TimeSpan.FromSeconds(5);
_xpandWorkflowServer.RefreshWorkflowDefinitionsService.DelayPeriod = TimeSpan.FromSeconds(60);
_xpandWorkflowServer.CustomHandleException += delegate(object sender, CustomHandleServiceExceptionEventArgs e) {
Tracing.Tracer.LogError(e.Exception);
if(OnCustomHandleException_ != null) {
OnCustomHandleException_(this, new ExceptionEventArgs("Exception occurs:\r\n\r\n" + e.Exception.Message + "\r\n\r\n'" + e.Service.GetType() + "' service"));
}
e.Handled = true;
};
_xpandWorkflowServer.Start();
}
private void StartOnServerDomain<TModulesProvider>(string connectionString, string applicationName) where TModulesProvider:ModuleBase{
var serverApplication = GetServerApplication();
serverApplication.Modules.Add(Activator.CreateInstance<TModulesProvider>());
serverApplication.ApplicationName = applicationName;
serverApplication.ConnectionString = connectionString;
serverApplication.Setup();
serverApplication.Logon();
var objectSpaceProvider = serverApplication.ObjectSpaceProvider;
var xpoUserActivityVersionType = XpandModuleBase.GetDxBaseImplType("DevExpress.ExpressApp.Workflow.Versioning.XpoUserActivityVersion");
var engine=(WorkflowVersioningEngine) typeof(PersistentWorkflowVersioningEngine<>).MakeGenericType(xpoUserActivityVersionType).CreateInstance(objectSpaceProvider);
var workflowDefinitionProvider = (IWorkflowDefinitionProvider)typeof(XpandWorkflowDefinitionProvider<>).MakeGenericType(xpoUserActivityVersionType).CreateInstance(XpandWorkFlowModule.WorkflowTypes.ToList(),engine);
var xpandWorkflowServer = new XpandWorkflowServer("http://localhost:46232", workflowDefinitionProvider, objectSpaceProvider);
xpandWorkflowServer.CustomizeHost += delegate (object sender, CustomizeHostEventArgs e) {
// NOTE: Uncomment this section to use alternative workflow configuration.
//
// SqlWorkflowInstanceStoreBehavior
//
//e.WorkflowInstanceStoreBehavior = null;
//System.ServiceModel.Activities.Description.SqlWorkflowInstanceStoreBehavior sqlWorkflowInstanceStoreBehavior = new System.ServiceModel.Activities.Description.SqlWorkflowInstanceStoreBehavior("Integrated Security=SSPI;Pooling=false;Data Source=(local);Initial Catalog=WorkflowsStore");
//sqlWorkflowInstanceStoreBehavior.RunnableInstancesDetectionPeriod = TimeSpan.FromSeconds(2);
//e.Host.Description.Behaviors.Add(sqlWorkflowInstanceStoreBehavior);
//e.WorkflowIdleBehavior.TimeToPersist = TimeSpan.FromSeconds(1);
//e.WorkflowIdleBehavior.TimeToPersist = TimeSpan.FromSeconds(10);
//e.WorkflowIdleBehavior.TimeToUnload = TimeSpan.FromSeconds(10);
e.WorkflowInstanceStoreBehavior.WorkflowInstanceStore.RunnableInstancesDetectionPeriod = TimeSpan.FromSeconds(2);
};
_server= xpandWorkflowServer;
_server.CustomHandleException += delegate(object sender, CustomHandleServiceExceptionEventArgs e) {
Tracing.Tracer.LogError(e.Exception);
OnServerDomainCustomHandleException?.Invoke(this, new ExceptionEventArgs("Exception occurs:\r\n\r\n" + e.Exception.Message + "\r\n\r\n'" + e.Service.GetType() + "' service"));
e.Handled = true;
};
_server.Start();
}