From 9c6a8878d9c82cf223ecc0832528fcf266b8b71d Mon Sep 17 00:00:00 2001
From: "Tyson J. Hayes" <artwdrahn@gmail.com>
Date: Mon, 20 Oct 2014 23:04:19 -0700
Subject: [PATCH 1/2] Modifying Enable-DscEventLog to be exportable

---
 Tooling/cDscDiagnostics/cDscDiagnostics.psm1 | 67 +++++++++++---------
 1 file changed, 37 insertions(+), 30 deletions(-)

diff --git a/Tooling/cDscDiagnostics/cDscDiagnostics.psm1 b/Tooling/cDscDiagnostics/cDscDiagnostics.psm1
index f3406a2..0b3e06b 100644
--- a/Tooling/cDscDiagnostics/cDscDiagnostics.psm1
+++ b/Tooling/cDscDiagnostics/cDscDiagnostics.psm1
@@ -592,59 +592,66 @@ function Get-AllGroupedDscEvents
 }
 
  
- <#
-.SYNOPSIS 
-Sets any DSC Event log (Operational, analytic, debug )
+function Enable-DscEventLog
+{
+    <#
+        .SYNOPSIS
+        Sets any DSC Event log (Operational, analytic, debug )
 
-.DESCRIPTION
-This cmdlet will set a DSC log when run with Enable-DscEventLog <channel Name>.
+        .DESCRIPTION
+        This cmdlet will set a DSC log when run with Enable-DscEventLog <channel Name>.
 
-.PARAMETER Channel
-Name of the channel of the event log to be set.
+        .PARAMETER Channel
+        Name of the channel of the event log to be set.
 
-.EXAMPLE
-C:\PS> Enable-DscEventLog "Analytic" 
-C:\PS> Enable-DscEventLog -Channel "Debug"
-#>
- function Enable-DscEventLog
- {
-    param(
-        $Channel="Analytic"
+        .EXAMPLE
+        C:\PS> Enable-DscEventLog "Analytic"
+        C:\PS> Enable-DscEventLog -Channel "Debug"
+    #>
+
+    [CmdletBinding()]
+    param
+    (
+        [ValidateSet("Debug", "Analytic", "Operational")]
+        [string] $Channel = "Analytic",
+
+        [string] $ComputerName = $env:ComputerName,
+        [PSCredential] $Credential
     )
 
-    $LogName="Microsoft-Windows-Dsc"
+    $LogName = "Microsoft-Windows-Dsc"
+
+    $eventLogFullName = "$LogName/$Channel"
 
-	$eventLogFullName="$LogName/$Channel"
     try
     {
-        Log -Verbose "Enabling the log $eventLogFullName"
-        if($Script:ThisComputerName -eq $env:COMPUTERNAME)
+        Write-Verbose "Enabling the log $eventLogFullName"
+        if($ComputerName -eq $env:COMPUTERNAME)
         {
-            wevtutil set-log $eventLogFullName /e:true /q:true    
+            wevtutil set-log $eventLogFullName /e:true /q:true
         }
         else
         {
+            # For any other computer, invoke command.
+            $scriptTosetChannel = [Scriptblock]::Create(" wevtutil set-log $eventLogFullName /e:true /q:true")
 
-            #For any other computer, invoke command./ 
-            $scriptTosetChannel=[Scriptblock]::Create(" wevtutil set-log $eventLogFullName /e:true /q:true")
-            
             if($Script:ThisCredential)
             {
-                Invoke-Command -ScriptBlock $scriptTosetChannel -ComputerName $Script:ThisComputerName  -Credential $Script:ThisCredential
+                Invoke-Command -ScriptBlock $scriptTosetChannel -ComputerName $ComputerName -Credential $Credential
             }
             else
             {
-                Invoke-Command -ComputerName $Script:ThisComputerName -ScriptBlock $scriptTosetChannel
+                Invoke-Command -ComputerName $ComputerName -ScriptBlock $scriptTosetChannel
             }
         }
-        Write-Host "The $Channel event log has been Enabled. "
+
+        Write-Verbose "The $Channel event log has been Enabled. "
     }
     catch
     {
-        Log -Error "Error : $_ "
+        Write-Error "Error : $_ "
     }
-
- }
+}
  
  function Get-SingleRelevantErrorMessage(<#[System.Diagnostics.Eventing.Reader.EventRecord]#>$errorEvent)
  {
@@ -784,5 +791,5 @@ C:\PS> Enable-DscEventLog -Channel "Debug"
  }
  
 
-Export-ModuleMember -Function Trace-cDscOperation, Get-cDscOperation
+Export-ModuleMember -Function Trace-cDscOperation, Get-cDscOperation, Enable-DscEventLog
 

From 36852050b57bded78444b2ca82544a0626c450c8 Mon Sep 17 00:00:00 2001
From: "Tyson J. Hayes" <artwdrahn@gmail.com>
Date: Tue, 21 Oct 2014 08:27:14 -0700
Subject: [PATCH 2/2] Fixing check for credentials

---
 Tooling/cDscDiagnostics/cDscDiagnostics.psm1 | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Tooling/cDscDiagnostics/cDscDiagnostics.psm1 b/Tooling/cDscDiagnostics/cDscDiagnostics.psm1
index 0b3e06b..949278d 100644
--- a/Tooling/cDscDiagnostics/cDscDiagnostics.psm1
+++ b/Tooling/cDscDiagnostics/cDscDiagnostics.psm1
@@ -616,7 +616,7 @@ function Enable-DscEventLog
         [string] $Channel = "Analytic",
 
         [string] $ComputerName = $env:ComputerName,
-        [PSCredential] $Credential
+        $Credential
     )
 
     $LogName = "Microsoft-Windows-Dsc"
@@ -635,7 +635,7 @@ function Enable-DscEventLog
             # For any other computer, invoke command.
             $scriptTosetChannel = [Scriptblock]::Create(" wevtutil set-log $eventLogFullName /e:true /q:true")
 
-            if($Script:ThisCredential)
+            if($Credential)
             {
                 Invoke-Command -ScriptBlock $scriptTosetChannel -ComputerName $ComputerName -Credential $Credential
             }