static void Main(string[] args)
{
ServiceHost host = null;
ServiceHost host2 = null;
try
{
// WCF services
host = new ServiceHost(typeof(WorkflowService));
host.Open();
host2 = new ServiceHost(typeof(WorkflowService2));
host2.Open();
// remoting
string configFile = AppDomain.CurrentDomain.SetupInformation.ConfigurationFile;
RemotingConfiguration.Configure(configFile, false);
// workflow
WorkflowRuntime wr = WorkflowHosting.Attach("WorkflowRuntimeConfig", "LocalServicesConfig");
// workflowruntime handlers for trace purpose
wr.WorkflowIdled += new EventHandler <WorkflowEventArgs>(wr_WorkflowIdled);
wr.WorkflowPersisted += new EventHandler <WorkflowEventArgs>(wr_WorkflowPersisted);
wr.WorkflowCompleted += new EventHandler <WorkflowCompletedEventArgs>(wr_WorkflowCompleted);
wr.WorkflowCreated += new EventHandler <WorkflowEventArgs>(wr_WorkflowCreated);
wr.WorkflowStarted += new EventHandler <WorkflowEventArgs>(wr_WorkflowStarted);
wr.WorkflowLoaded += new EventHandler <WorkflowEventArgs>(wr_WorkflowLoaded);
wr.WorkflowUnloaded += new EventHandler <WorkflowEventArgs>(wr_WorkflowUnloaded);
// processing
Console.Write("Hit <enter> to exit server...\n");
Console.ReadLine();
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
Console.ReadLine();
}
finally
{
// clean-up
WorkflowHosting.Detach();
if (host != null)
{
host.Close();
}
if (host2 != null)
{
host2.Close();
}
}
}
static void Main(string[] args)
{
string response = string.Empty;
Process.GetCurrentProcess().Exited += new EventHandler(process_Exited);
// test option
bool bIsStateMachineTest = false;
try
{
// hosting remoting
string configFile = AppDomain.CurrentDomain.SetupInformation.ConfigurationFile;
RemotingConfiguration.Configure(configFile, false);
// hosting workflow and trace handlers
WorkflowRuntime wr = WorkflowHosting.Attach("WorkflowRuntimeConfig", "LocalServicesConfig");
wr.WorkflowIdled += new EventHandler <WorkflowEventArgs>(wr_WorkflowIdled);
wr.WorkflowPersisted += new EventHandler <WorkflowEventArgs>(wr_WorkflowPersisted);
wr.WorkflowCompleted += new EventHandler <WorkflowCompletedEventArgs>(wr_WorkflowCompleted);
wr.WorkflowCreated += new EventHandler <WorkflowEventArgs>(wr_WorkflowCreated);
wr.WorkflowStarted += new EventHandler <WorkflowEventArgs>(wr_WorkflowStarted);
wr.WorkflowLoaded += new EventHandler <WorkflowEventArgs>(wr_WorkflowLoaded);
wr.WorkflowUnloaded += new EventHandler <WorkflowEventArgs>(wr_WorkflowUnloaded);
// workflow init data
Dictionary <string, object> dictionary = new Dictionary <string, object>();
HybridDictionary initData = new HybridDictionary();
initData["abc"] = 12345;
dictionary.Add("InitData", initData);
dictionary.Add("Counter", 10);
// create and persiste our test state machine (myWorkflow6), - SqlWorkflowPersistenceService is required
Guid stateMachineId = Guid.NewGuid();
bool bIsUnloaded = WorkflowInvoker.CreateAndUnload("myWorkflow6", dictionary, stateMachineId);
Console.WriteLine("StateMachine {0} has been created and unloaded={1}\n\n", stateMachineId, bIsUnloaded);
for (int ii = 0; ii < 10000; ii++)
{
// each call will have an unique context
using (LogicalWorkflowContext lwc = LCC.LogicalWorkflowContext)
{
// application specific Context for test purpose
CallContext.SetData("LogicalTicket", new LogicalTicket(Guid.NewGuid(), Convert.ToString(ii)));
CallContext.SetData("Ticket", Guid.NewGuid());
lwc.Properties["MyTest"] = DateTime.Now;
// some workflow init data
lwc.WorkflowInitData["InitData"] = initData;
// use this Guid (for persisted state machine) - SqlWorkflowPersistenceService is required
//lwc.WorkflowId = stateMachineId;
// endpoint scenarios for some kind of tests
string endpoint = "wf://localhost/myWorkflow5"; // tcp remoting (workflow5)
//endpoint = "tcp://localhost:1234/myWorkflow5"; // null remoting
//endpoint = "tcp://localhost:1234/myWorkflow6"; // tcp remoting - state machine
//endpoint = "wf://localhost/myWorkflow6"; // null remoting - state machine
//endpoint = "tcp://localhost:1234/myWorkflow4"; // tcp remoting with chaining (workflow4 -> workflow5)
//endpoint = "wf://localhost/myWorkflow4"; // null remoting
//endpoint = "wf://localhost/myWorkflow7"; // null remoting - workflow craeted by xoml
//endpoint = "wcf://myWorkflow4"; // wcf/workflow invoker
if (bIsStateMachineTest)
{
// action 1: - standard way
ITest test = (ITest)Activator.GetObject(typeof(ITest), endpoint);
response = test.SayHello(string.Format("[{0}]: Hello world", ii));
// use the same state machine - SqlWorkflowPersistenceService is required
LCC.LogicalWorkflowContext.WorkflowId = stateMachineId;
// action 2: - another way how to invoke workflow
WorkflowInvoker.Contract <ITest>(endpoint).OneWay(string.Format("[{0}]: Hello world", ii));
//response = WorkflowInvoker.Contract<ITest>(endpoint).SayHello(string.Format("[{0}]: Hello world", ii));
}
else
{
// action 1:
ITest test = (ITest)Activator.GetObject(typeof(ITest), endpoint);
response = test.SayHello(string.Format("[{0}]: Hello world", ii));
// action 2:
//WorkflowInvoker.Contract<ITest>(endpoint).OneWay(string.Format("[{0}]: Hello world", ii));
}
// show CallContext
Console.ForegroundColor = ConsoleColor.Green;
Console.WriteLine("LWC={0}, Client.Response: {1}, CallContext: {2}", LCC.LogicalWorkflowContext.ContextId, response, ConvertListToText(LCC.GetKeys()));
Console.ResetColor();
Console.ReadLine();
}
}
}
catch (Exception ex)
{
Console.WriteLine(ex.InnerException == null ? ex : ex.InnerException);
Console.ReadLine();
}
finally
{
// workflow
WorkflowHosting.Detach();
}
}