README.md

@@ -8,7 +8,6 @@ ## Contents
 <!-- toc -->
 
 - [Installation and verification](#installation-and-verification)
-    * [Example: Auto-load for current user](#example-auto-load-for-current-user)
 - [Overview](#overview)
 - [Broadcast considerations](#broadcast-considerations)
 - [Pipeline](#pipeline)
@@ -19,53 +18,12 @@ ## Contents
 
 ## Installation and verification
 
-Downloads are available via [my git server](https://git.asifbacchus.dev/asif/ps-cmdlet-wol/releases/latest)
+Downloads are available
-and [GitHub](https://github.com/asifbacchus/ps-cmdlet-wol/releases/latest). You may verify the cmdlet's integrity
+via [my git server (https://git.asifbacchus.dev/asif/ps-cmdlet-wol)](https://git.asifbacchus.dev/asif/ps-cmdlet-wol)
-using [CodeNotary](https://codenotary.io) via `vcn authenticate` or by dropping the downloaded script and/or manifest
+and [GitHub (https://github.com/asifbacchus/ps-cmdlet-wol)](https://github.com/asifbacchus/ps-cmdlet-wol). You may
-onto their verification webpage at [https://verify.codenotary.io](https://verify.codenotary.io). Please always try to
+verify the cmdlet's integrity using [CodeNotary](https://codenotary.io) via `vcn authenticate` or by dropping the
-verify downloaded scripts and software regardless of the source!
+downloaded script onto their verification webpage at [https://verify.codenotary.io](https://verify.codenotary.io).
-
+Please always try to verify downloaded scripts and software regardless of the source!
-If you are integrating this function with your own project or want to manually load the module as needed, then save the
-module and manifest file wherever it is convenient for you. If you want to auto-load this function so it is available
-automatically in any PowerShell session then you *must* extract it to a directory named **wol-magicPacket** somewhere
-defined in your `PSModulePath` depending on your use-case. More information can be found directly from
-Microsoft [here](https://docs.microsoft.com/en-us/powershell/module/microsoft.powershell.core/about/about_modules?view=powershell-7.1#short-description)
-.
-
-### Example: Auto-load for current user
-
-Here's a complete example assuming I want the module automatically available for all sessions running under my user
-account:
-
-```powershell
-# download version 2.0
-Invoke-WebRequest -Uri https://git.asifbacchus.dev/asif/ps-cmdlet-wol/archive/v2.0.zip -OutFile "$Env:DOWNLOADS\ps-cmdlet-wol.zip"
-
-# Get PSModulePath
-# You should see a user-level modules path in the form of either:
-#  C:\Users\Username\Documents\WindowsPowerShell\Modules  -OR-
-#  C:\Users\Username\Documents\PowerShell\Modules
-$Env:PSModulePath
-
-# change directory to the appropriate path from above
-Set-Location "C:\Users\Username\Documents\WindowsPowerShell\Modules"
-
-# extract files and rename directory
-Expand-Archive -Path "$Env:DOWNLOADS\ps-cmdlet-wol.zip" -DestinationPath .\
-Rename-Item -Path ps-cmdlet-wol -NewName wol-magicPacket
-
-# confirm: you should see a directory named 'wol-magicPacket'
-gci
-
-# confirm: you should see the manifest and module within the wol-magicPacket folder
-gci .\wol-magicPacket
-```
-
-Now, close and re-open PowerShell and the `Send-MagicPacket` function should be available:
-
-```powershell
-Get-Command Send-MagicPacket
-```
 
 ## Overview
 

wol-magicPacket.psm1

@@ -50,6 +50,7 @@ function Send-MagicPacket
                 ValueFromPipelineByPropertyName,
                 HelpMessage = "Please provide one or more MAC addresses. You may use a colon (:) or a hypen (-) to separate hex values."
         )]
+        [ValidatePattern('^([0-9A-F]{2}[:-]){5}([0-9A-F]{2})$')]
         [String[]]
         $MacAddress,
 
@@ -82,13 +83,6 @@ function Send-MagicPacket
     {
         foreach ($addr in $MacAddress)
         {
-            # validate MAC address format or write error and continue
-            if (!($addr -match '^([0-9A-F]{2}[:-]){5}([0-9A-F]{2})$'))
-            {
-                Write-Error "Invalid MAC address: $addr"
-                continue
-            }
-
             # convert MAC address to magic packet
             try
             {
@@ -103,7 +97,7 @@ function Send-MagicPacket
             }
             catch
             {
-                Write-Error "Unable to process MAC address: $thisMacAddress"
+                Write-Warning "Unable to process MAC address: $thisMacAddress"
                 continue
             }
 
@@ -118,7 +112,7 @@ function Send-MagicPacket
             }
             catch
             {
-                Write-Error "Unable to send magic packet for '$addr'"
+                Write-Warning "Unable to send magic packet for '$addr'"
                 continue
             }
         }
@@ -131,5 +125,3 @@ function Send-MagicPacket
         $UdpClient.Dispose()
     }
 }
-
-Export-ModuleMember -Function Send-MagicPacket