Change to accept a API Key supplied as a parameter (#17)

Author: TheMattCollins0

Diff for: ITGlueAPI/Internal/APIKey.ps1

@@ -1,18 +1,32 @@
 function Add-ITGlueAPIKey {
+    [cmdletbinding()]
+    Param (
+        [Parameter(Mandatory = $false)]
+        [AllowEmptyString()]
+        [Alias('ApiKey')]
+        [string]$Api_Key
+    )
+    if ($Api_Key) {
+        $x_api_key = ConvertTo-SecureString $Api_Key -AsPlainText -Force 
+
+        Set-Variable -Name "ITGlue_API_Key"  -Value $x_api_key -Option ReadOnly -Scope global -Force
+    }
+    if (!$Api_Key) {
         Write-Host "Please enter your API key:"
         $x_api_key = Read-Host -AsSecureString
 
         Set-Variable -Name "ITGlue_API_Key"  -Value $x_api_key -Option ReadOnly -Scope global -Force
+    }
 }
 
-
 function Remove-ITGlueAPIKey {
     Remove-Variable -Name "ITGlue_API_Key"  -Force  
 }
 
 function Get-ITGlueAPIKey {
     $ITGlue_API_Key
+    
     Write-Host "Use Get-ITGlueAPIKey -Force to retrieve the unencrypted copy." -ForegroundColor "Red"
 }
 
-New-Alias -Name Set-ITGlueAPIKey -Value Add-ITGlueAPIKey
+New-Alias -Name Set-ITGlueAPIKey -Value Add-ITGlueAPIKey