Update PSM1 file to properly load assemblies and let PowerShell handle cmdlet export

output/PSOPNSenseAPI/PSOPNSenseAPI.psd1

@@ -8,7 +8,7 @@
     Description = 'PowerShell module for interacting with the OPNSense API to configure firewalls'
     PowerShellVersion = '5.1'
     CompatiblePSEditions = @('Desktop', 'Core')
-    DotNetFrameworkVersion = '4.7.2'
+    #DotNetFrameworkVersion = '4.7.2'
     CLRVersion = '4.0.0'
     FunctionsToExport = @()
     CmdletsToExport = @(

output/PSOPNSenseAPI/PSOPNSenseAPI.psm1

@@ -1,25 +1,36 @@
 # Load assemblies from the lib folder using System.Reflection.Assembly::LoadBytes
 # This avoids file lock issues when the module is loaded
 
-$libPath = Join-Path $PSScriptRoot "lib"
-$dllFiles = Get-ChildItem -Path $libPath -Filter "*.dll"
+$libPath = Join-Path $PSScriptRoot -ChildPath "lib"
 
-foreach ($dll in $dllFiles) {
-    try {
-        $dllBytes = [System.IO.File]::ReadAllBytes($dll.FullName)
-        $Null = [System.Reflection.Assembly]::Load($dllBytes)
-        Write-Verbose "Attempting to load assembly: $($dll.FullName)"
-    }
-    catch {
-        Write-Warning "Failed to load assembly $($dll.Name): $_"
-    }
+$DLLFileList = Get-ChildItem -Path $libPath -Filter "*.dll"
+
+$DLLFileListCount = ($DLLFileList | Measure-Object).Count
+
+$DLLFileListCounter = 1
+
+For ($DLLFileListIndex = 0; $DLLFileListIndex -lt $DLLFileListCount; $DLLFileListIndex++)
+  {
+      Try
+        {
+            $DLLFile = $DLLFileList[$DLLFileListIndex]
+
+            Write-Verbose "Attempting to load DLL assembly $($DLLFileListCounter) of $($DLLFileListCount). Please Wait..."
+
+            Write-Verbose "Path: $($DLLFile)"
+
+            $DLLFileBytes = [System.IO.File]::ReadAllBytes($DLLFile.FullName)
+
+            $Null = [System.Reflection.Assembly]::Load($DLLFileBytes)
+
+            Write-Verbose "Successfully loaded DLL assembly $($DLLFileListCounter) of $($DLLFileListCount)"
+        }
+      Catch
+        {
+            Write-Warning "Failed to load DLL assembly $($DLLFileListCounter) of $($DLLFileListCount): $($_.Exception.Message)"
+        }
+      Finally
+        {
+            $DLLFileListCounter++
+        }
 }
-
-# Export all cmdlets
-$cmdlets = [System.AppDomain]::CurrentDomain.GetAssemblies() | 
-    Where-Object { $_.FullName -like "*PSOPNSenseAPI*" } | 
-    ForEach-Object { $_.GetTypes() } | 
-    Where-Object { $_.IsPublic -and $_.IsClass -and $_.Name -like "*Cmdlet" } | 
-    ForEach-Object { $_.Name }
-
-Export-ModuleMember -Cmdlet $cmdlets