Hi Everyone!
I am trying to get events to kick off from my powershell script and can’t seem to properly kick off the event. It shows it registers them in a stop state and then never triggers. I was thinking I needed to do a while loop or wait to keep the script alive while I am working in ISE but no dice. Anyone know how to get this process to work to receive events triggered from the webserver
Output
SubscriptionId : 2
SourceObject : Portal.API.API
EventName : GetActiveClientsCompleted
SourceIdentifier : PortalEvent
Action : System.Management.Automation.PSEventJob
HandlerDelegate :
SupportEvent : False
ForwardEvent : False
SubscriptionId : 3
SourceObject : Portal.API
EventName : GetActiveClientsCompleted
SourceIdentifier : PortalEvent2
Action : System.Management.Automation.PSEventJob
HandlerDelegate :
SupportEvent : False
ForwardEvent : False
Module : __DynamicModule_3449aaa6-bd94-4cda-81a9-e965e1356643
StatusMessage :
HasMoreData : False
Location :
Command :
$name = $Event.SourceEventArgs.Name
$changeType = $Event.SourceEventArgs.ChangeType
$timeStamp = $Event.TimeGenerated
Write-Host "The file '$name' was $changeType at $timeStamp" -ForegroundColor red
JobStateInfo : NotStarted
Finished : System.Threading.ManualResetEvent
InstanceId : 7fad94f1-f14d-4630-9ce6-85c10f005638
Id : 1
Name : PortalEvent
ChildJobs : {}
PSBeginTime :
PSEndTime :
PSJobTypeName :
Output : {}
Error : {}
Progress : {}
Verbose : {}
Debug : {}
Warning : {}
Information : {}
State : NotStarted
Module : __DynamicModule_1109d5e2-09f7-480a-8d38-f81fb3ed03d3
StatusMessage :
HasMoreData : False
Location :
Command :
$name = $Event.SourceEventArgs.Name
$changeType = $Event.SourceEventArgs.ChangeType
$timeStamp = $Event.TimeGenerated
Write-Host "The file '$name' was $changeType at $timeStamp" -ForegroundColor red
JobStateInfo : NotStarted
Finished : System.Threading.ManualResetEvent
InstanceId : 5697a8be-0c1d-46c0-b50e-df3ef7ce9ef6
Id : 2
Name : PortalEvent2
ChildJobs : {}
PSBeginTime :
PSEndTime :
PSJobTypeName :
Output : {}
Error : {}
Progress : {}
Verbose : {}
Debug : {}
Warning : {}
Information : {}
State : NotStarted
Remove-Variable * -ErrorAction SilentlyContinue; Remove-Module *; $error.Clear(); Clear-Host #This will Break the Webcall scripts
if ( !(Test-Path variable:proxy) ) {
$proxy = New-WebServiceProxy -uri "https://Portal/API.asmx?WSDL" -namespace "Portal" -UseDefaultCredential
$api = New-WebServiceProxy -uri "https://Portal/API.asmx?WSDL" -namespace "Portal.API" -UseDefaultCredential
}
$action = {
$name = $Event.SourceEventArgs.Name
$changeType = $Event.SourceEventArgs.ChangeType
$timeStamp = $Event.TimeGenerated
Write-Host "The file '$name' was $changeType at $timeStamp" -ForegroundColor red
}
Register-ObjectEvent -SourceIdentifier "ISPortalEvent" -InputObject $api -EventName GetActiveClientsCompleted -Action $action
Register-ObjectEvent -SourceIdentifier "ISPortalEvent2" -InputObject $proxy -EventName GetActiveClientsCompleted -Action $action #-Action { Write-Host "New entry" }
Get-EventSubscriber
$proxy.StartSession("50180544-27e1-4125-a986-c900d1f89cc8", 2);
$api.StartSession("50180544-27e1-4125-a986-c900d1f89cc9", 1);
Get-Job
#Wait-Event -SourceIdentifier "ISPortalEvent"
Wait-Event -SourceIdentifier "ISPortalEvent2"
while ($true) {
#process the pending message
[System.Windows.Forms.Application]::DoEvents()
}
$proxy.StopSession("50180544-27e1-4125-a986-c900d1f89cc8");
using System;
using System.Data;
using System.Collections;
using System.Collections.Generic;
using System.Web;
using System.Web.Services;
using System.Web.Services.Protocols;
using System.ComponentModel;
using System.Threading;
namespace WebService
{
///
/// Summary description for WebService
///
[WebService(Namespace = "http://localhost/webservices/")]
[WebServiceBinding(ConformsTo = WsiProfiles.BasicProfile1_1)]
[ToolboxItem(false)]
public class WebService : System.Web.Services.WebService
{
#region private members
// This static Dictionary keeps track of all currently open sessions
private static Dictionary s_services = new Dictionary();
private int m_clientID;
#endregion private members
public WebService ()
{
}
[WebMethod]
public void Trigger1()
{
System.Diagnostics.Debug.WriteLine("Trigger called");
}
[WebMethod]
public void Trigger()
{
System.Diagnostics.Debug.WriteLine("Trigger called");
lock (s_services)
{
// Signal GetActiveClientsCompleted event for each client
foreach (Guid sID in s_services.Keys)
{
s_services[sID].GetActiveClientsCompleted.Set();
}
}
}
// I wish to have something like commented text below to be able setup event staff for WebService
// (see also commented out ActiveClientsChangedDelegate definition at the end of this namespace)
// but unfortunately it's not a case:
//[WebEvent]
//public event ActiveClientsChangedDelegate OnActiveClientsChanged = null;
#region WebService interface
[WebMethod]
public void StartSession(Guid sessionID, int clientID)
{
System.Diagnostics.Debug.WriteLine(sessionID + " - " + clientID);
lock (s_services)
{
if (s_services.ContainsKey(sessionID))
{
// Session found in the list
m_clientID = s_services[sessionID].ClientID;
}
else
{
// Add session to the list
m_clientID = clientID;
s_services.Add(sessionID, new ClientState(m_clientID));
}
}
lock (s_services)
{
// Signal GetActiveClientsCompleted event for each client
foreach (Guid sID in s_services.Keys)
{
s_services[sID].GetActiveClientsCompleted.Set();
}
}
}
[WebMethod]
public void StopSession(Guid sessionID)
{
lock (s_services)
{
if (s_services.ContainsKey(sessionID))
{
// Remove session from the list
s_services.Remove(sessionID);
}
}
lock (s_services)
{
// Signal GetActiveClientsCompleted event for each client
foreach (Guid sID in s_services.Keys)
{
s_services[sID].GetActiveClientsCompleted.Set();
}
}
}
[WebMethod]
public int[] GetActiveClients(Guid sessionID)
{
if (!s_services.ContainsKey(sessionID))
{
//string message = string.Format("No relevant sessions detected: {0}", sessionID.ToSTring());
//System.Diagnostics.Debug.WriteLine(message);
// Return empty client list
return new int[] { };
}
//DateTime dt = DateTime.Now;
bool signalled = s_services[sessionID].GetActiveClientsCompleted.WaitOne(); // wait for GetActiveClientsCompleted event
if (signalled)
{
lock (s_services)
{
//string message = string.Format("GetActiveClientsCompleted event detected during {0} ms timeout", (DateTime.Now - dt).TotalMilliseconds);
//System.Diagnostics.Debug.WriteLine(message);
// Create client list and return it
List clients = new List();
foreach (Guid sID in s_services.Keys)
{
if (sID == sessionID) continue;
clients.Add(s_services[sID].ClientID);
}
return clients.ToArray();
}
}
else
{
//string message = string.Format("No GetActiveClientsCompleted events detected during {0} ms timeout", timeoutMsec);
//System.Diagnostics.Debug.WriteLine(message);
// Return empty client list
return new int[] { };
}
}
#endregion
private class ClientState
{
public int ClientID;
public AutoResetEvent GetActiveClientsCompleted = new AutoResetEvent(false);
public ClientState(int clientID)
{
ClientID = clientID;
}
}
}
//public delegate void ActiveClientsChangedDelegate(int[] clients);
}