TM Scripts to execute on load

1. simple response write

if (TMEvents.OnApplication_BeginRequest.size() > 1)
    TMEvents.OnApplication_BeginRequest.remove(1);

TMEvents.OnApplication_BeginRequest.Add(
	()=>{
        	if(HttpContextFactory.Request.Url.str().contains(".js",".ashx",".asmx","jpg",".gif").isFalse())
                {
                	HttpContextFactory.Response.Write("<h1>Custom code 123</h1>");
                }
            });
return TMEvents.OnApplication_BeginRequest.size();


//using TeamMentor.CoreLib;
//O2Ref:TeamMentor.CoreLib.dll

2. AD test file (to see what is going on).aspx

<%@ Page Language="C#"  Trace="false" %>
<%@ Import Namespace ="O2.Kernel" %>
<%@ Import Namespace ="O2.DotNetWrappers.ExtensionMethods" %>
<%@ Import Namespace ="System.Security.Principal" %>
<%@ Import Namespace="TeamMentor.CoreLib" %>
<%	
	
//AdminAttribute.GlobalDisableFor_AdminAttribute = true;
//Response.Write("AdminAttribute.GlobalDisableFor_AdminAttribute: {0} <br/>".format(AdminAttribute.GlobalDisableFor_AdminAttribute));
Response.Write("<h1>Auth Tests 3</h1>");
var identity = WindowsIdentity.GetCurrent();
Response.Write(identity + "<br>");
Response.Write(identity.Name + "<br>");
Response.Write("{0} - {1}<br>".format(identity.IsAuthenticated, identity.ImpersonationLevel)); 
var windowsAuth = new WindowsAuthentication();
var authGuid = windowsAuth.authenticateUserBaseOn_ActiveDirectory();
Response.Write("authenticateUserBaseOn_ActiveDirectory: {0}<br/>".format(authGuid));
Response.Write("calculateUserGroupBasedOnWindowsIdentity: {0}<br/>".format(windowsAuth.calculateUserGroupBasedOnWindowsIdentity()));
Response.Write("authGuid.validSession(): {0}<br/>".format(authGuid.validSession()));


var tmWebServices = new TM_WebServices();        
tmWebServices.tmAuthentication.mapUserRoles(true);
tmWebServices.tmAuthentication.sessionID = authGuid ;
//tmWebServices.tmAuthentication.sessionID = "111c4858-c6b8-4553-bf57-848d25b3f111".guid();
Response.Write("tmWebServices.tmAuthentication.sessionId: {0}<br/>".format(tmWebServices.tmAuthentication.sessionID));


Response.Write("tmWebServices.Current_User(): {0}<br/>".format(tmWebServices.Current_User()));
if (tmWebServices.Current_User()!=null)
{
	Response.Write("tmWebServices.Current_User().UserName: {0}<br/>".format(tmWebServices.Current_User().UserName));	
}
%>

3.trying to debug the current principal.cs

//return WindowsIdentity.GetCurrent().ImpersonationLevel ==  TokenImpersonationLevel.Impersonation;
if (TMEvents.OnApplication_BeginRequest.size() > 1)
    TMEvents.OnApplication_BeginRequest.remove(1);

TMEvents.OnApplication_BeginRequest.Add(
	()=>{
        	if(HttpContextFactory.Request.Url.str().contains(".js",".ashx",".asmx","jpg",".gif").isFalse())
                {
                	var identity = WindowsIdentity.GetCurrent();
                        var response = HttpContextFactory.Response;
                        if(identity.IsAuthenticated &&  identity.ImpersonationLevel == TokenImpersonationLevel.Impersonation)
                        {                		
                		//"test Info message".info();
                        	response.Write(TM_UserData.Current.newUser("testUser"));
                       		response.Write("<h1>with Windows user</h1>");
                		//HttpContextFactory.Response.Write("<h1>Custom code 1234</h1>");
                        }
                        else
	                        response.Write("<h1>no windows user: {0} - {1} </h1>".format(identity.IsAuthenticated, identity.ImpersonationLevel));
                }
            });
return TMEvents.OnApplication_BeginRequest.size();

//using System.Security.Principal;
//using TeamMentor.CoreLib;
//O2Ref:TeamMentor.CoreLib.dll

4. almost fully working code (creates user and logs in).cs

var debugMsg = "...";

var tmWebServices = new  TM_WebServices();

Action mapUser = 
	()=>{
//        	tmWebServices = new  TM_WebServices(false);
		var name = WindowsIdentity.GetCurrent().Name;

		if (name.isNull())
                {
			debugMsg = "WindowsIdentity name was null";
                        return;
                }        

	
		if (tmWebServices.Current_User().isNull() || name != tmWebServices.Current_User().UserName)
		{
			if (name.tmUser().isNull())
		        {
		        	var newUserId = TM_UserData.Current.newUser(name);
				"created a new user: {0}".info(newUserId);
		        }
			var tmUser = name.tmUser();
		        
			tmUser.FirstName = "AdTest";
			tmUser.AccountStatus.ExpirationDate = DateTime.Now.AddDays(40);
		        tmUser.GroupID = 1;
			tmUser.saveTmUser();
       
			var loginGuid = tmUser.login();
			var tmAuthentication = tmWebServices.tmAuthentication;
			tmAuthentication.sessionID = loginGuid;
	         	debugMsg = "New user created {0} : {1} ".format(tmAuthentication.sessionID == loginGuid, tmWebServices.Current_User());
		}
                else
			debugMsg = "Current user: {0} ".format(tmWebServices.Current_User().UserName);
	};
        
//return debugMsg;        
//******
//var windowsAuth = new WindowsAuthentication();
//return windowsAuth.Identity.Name;

//var authGuid = windowsAuth.authenticateUserBaseOn_ActiveDirectory();
//tmWebServices.tmAuthentication.mapUserRoles(true);
//return tmWebServices.Current_User();
//return tmWebServices;
//return authGuid;

if (TMEvents.OnApplication_BeginRequest.size() > 1)
    TMEvents.OnApplication_BeginRequest.remove(1);
 
TMEvents.OnApplication_BeginRequest.Add(
	()=>{
        	if(HttpContextFactory.Request.Url.str().contains(".js",".ashx",".asmx","jpg",".gif").isFalse())
                {
                	try
                        {
                		mapUser();
                        }
                        catch(Exception ex)
                        {
                        	debugMsg = "ERROR" + ex.Message;
                        }
                        
//                        HttpContextFactory.Response.Write("<h1>[" + tmWebServices + "]</h1>");
//			HttpContextFactory.Response.Write("<h1>[" + tmWebServices.Current_User() + "]</h1>");
                	HttpContextFactory.Response.Write("<b>[" + debugMsg + "]</b></br/>");
                }
            });
return TMEvents.OnApplication_BeginRequest.size();
 
//using System.Security.Principal; 
//using TeamMentor.CoreLib;
//O2Ref:TeamMentor.CoreLib.dll
//O2Ref:System.Web.Services.dll

5. version that adds on AcquireRequestState event.cs

var application      = HttpContextFactory.Context.ApplicationInstance;
var tmWebServices    = new  TM_WebServices();
var debugMsg = "...";

Action mapUser = 
	()=>{
		var name = WindowsIdentity.GetCurrent().Name;

		if (name.isNull())
                {
			debugMsg = "WindowsIdentity name was null";
                        return;
                }        

	
		if (tmWebServices.Current_User().isNull() || name != tmWebServices.Current_User().UserName)
		{
			if (name.tmUser().isNull())
		        {
		        	var newUserId = TM_UserData.Current.newUser(name);
				debugMsg += "[created a new user: {0} : {1}]".format(newUserId, name);
		        }
                        else
                        	debugMsg += "[user existed: {0}]".format(name);
			var tmUser = name.tmUser();
		        
			tmUser.FirstName = "AdTest";
			tmUser.AccountStatus.ExpirationDate = DateTime.Now.AddDays(40);
		        tmUser.GroupID = 1;
			tmUser.saveTmUser();
       
			var loginGuid = tmUser.login();
			var tmAuthentication = tmWebServices.tmAuthentication;
			tmAuthentication.sessionID = loginGuid;
	         	debugMsg = "user {0} : {1}".format(tmAuthentication.sessionID == loginGuid, tmWebServices.Current_User());
		}
                else
			debugMsg = "Current user: {0} ".format(tmWebServices.Current_User().UserName);
	};

//*** sets the callback

var eventHandlerList = (EventHandlerList)application.prop("Events");
var fieldInfo = (System.Reflection.FieldInfo)application.type().BaseType.BaseType.field("_initInternalCompleted");
PublicDI.reflection.setField(fieldInfo, application, false);         //need to set this or we get an 'Event handlers can only be bound to HttpApplication events during IHttpModule initialization.' on the  	application.PostAuthorizeRequest below

//return PublicDI.reflection.getFieldValue(fieldInfo, application);  //usually true

Action<String> showCurrentUser = 
	(callbackName)=>{
        			if(HttpContextFactory.Request.Url.str().contains(".js",".ashx",".asmx","jpg",".gif").isFalse())
               			{
//                                	var message  = "in {0} the current windows user is {1}"
//                                        			.format(callbackName,WindowsIdentity.GetCurrent().Name);
//                                        HttpContextFactory.Response.Write("<b>[{0}]</b><br/>".format(message));                        
					mapUser();
                                        HttpContextFactory.Response.Write("<b>[{0}]</b><br/>".format(debugMsg));                        
			        }
                        };

application.AcquireRequestState     += (object sender, EventArgs e) => {  showCurrentUser("AcquireRequestState"     ); };

//AcquireRequestState is the one we need, since by then the Windows Username has been resolved
return "mappings added";

//using System.Web;
//using System.ComponentModel;
//using System.Security.Principal; 
//using TeamMentor.CoreLib;
//O2Ref:TeamMentor.CoreLib.dll
//O2Ref:System.Web.Services.dll