From d889236a9974e270cf2c4c7ae2f35c177d5d21a2 Mon Sep 17 00:00:00 2001
From: CristianD <ostro.ostroveni@gmail.com>
Date: Wed, 29 Jul 2026 17:18:07 +0100
Subject: [PATCH] Update 8x8_Work_Updater.ps1

---
 8x8_Work_Updater.ps1 | 55 ++++++++++++++++++++++++++++++++++++--------
 1 file changed, 46 insertions(+), 9 deletions(-)

diff --git a/8x8_Work_Updater.ps1 b/8x8_Work_Updater.ps1
index 7e89cbf..e127a53 100644
--- a/8x8_Work_Updater.ps1
+++ b/8x8_Work_Updater.ps1
@@ -1,8 +1,8 @@
 # ==============================================================================
 # Script Name: 8x8_Work_Updater.ps1
-# Description: Downloads 8x8, launches an interactive JCT600 GUI attached to 
-#              the active user's session via BUILTIN\Users, waits for response, 
-#              silently installs, relaunches 8x8 Work, and cleans up.
+# Description: Downloads 8x8 with console progress bar, launches interactive 
+#              JCT600 GUI attached to user session via BUILTIN\Users, waits 
+#              for response, silently installs, relaunches 8x8, and cleans up.
 # ==============================================================================
 
 # Ensure script is running elevated
@@ -24,17 +24,56 @@ if (Test-Path $flagFile) { Remove-Item $flagFile -Force }
 
 try {
     # --------------------------------------------------------------------------
-    # Step 1: Download 8x8 Setup Installer
+    # Step 1: Download 8x8 Setup Installer with Console Progress Bar
     # --------------------------------------------------------------------------
     $installerUrl  = "https://work-desktop-assets.8x8.com/prod-publish/ga/work-64-msi-v8.35.2-6.msi"
     $installerPath = Join-Path $workDir "8x8_Work_Installer.msi"
 
     Write-Host "[1/5] Downloading 8x8 Work installer..." -ForegroundColor Cyan
+
     try {
-        Invoke-WebRequest -Uri $installerUrl -OutFile $installerPath -UseBasicParsing
-        Write-Host "Download complete: $installerPath" -ForegroundColor Green
+        # Initialize .NET HttpClient
+        $httpClient = New-Object System.Net.Http.HttpClient
+        $response = $httpClient.GetAsync($installerUrl, [System.Net.Http.HttpCompletionOption]::ResponseHeadersRead).Result
+        
+        if (-not $response.IsSuccessStatusCode) {
+            throw "HTTP Error $($response.StatusCode)"
+        }
+
+        $totalBytes = $response.Content.Headers.ContentLength
+        $inputStream = $response.Content.ReadAsStreamAsync().Result
+        $outputStream = [System.IO.File]::Create($installerPath)
+        $buffer = New-Object byte[] 8192
+        $totalBytesRead = 0
+        $bytesRead = 0
+
+        # Stream copy loop with progress indicator
+        while (($bytesRead = $inputStream.Read($buffer, 0, $buffer.Length)) -gt 0) {
+            $outputStream.Write($buffer, 0, $bytesRead)
+            $totalBytesRead += $bytesRead
+
+            if ($totalBytes -gt 0) {
+                $percent = [math]::Round(($totalBytesRead / $totalBytes) * 100)
+                $downloadedMB = [math]::Round($totalBytesRead / 1MB, 2)
+                $totalMB = [math]::Round($totalBytes / 1MB, 2)
+                
+                # Render ASCII progress bar
+                $barLength = 30
+                $filledLength = [math]::Round(($percent / 100) * $barLength)
+                $bar = ("█" * $filledLength) + ("░" * ($barLength - $filledLength))
+
+                Write-Host "`rDownloading: [$bar] $percent% ($downloadedMB MB / $totalMB MB)" -NoNewline -ForegroundColor Yellow
+            }
+        }
+
+        # Close Streams
+        $outputStream.Close()
+        $inputStream.Close()
+        $httpClient.Dispose()
+
+        Write-Host "`nDownload complete: $installerPath" -ForegroundColor Green
     } catch {
-        Write-Error "Failed to download installer from $installerUrl. Error: $_"
+        Write-Error "`nFailed to download installer from $installerUrl. Error: $_"
         exit 1
     }
 
@@ -153,8 +192,6 @@ $form.Dispose()
 
     $taskName = "JCT600_8x8_Update_UserDialog"
     $action   = New-ScheduledTaskAction -Execute "powershell.exe" -Argument "-ExecutionPolicy Bypass -WindowStyle Hidden -File `"$guiScript`""
-    
-    # Use BUILTIN\Users group principal for Entra ID / Domain compatibility
     $principal = New-ScheduledTaskPrincipal -GroupId "BUILTIN\Users" -RunLevel Limited
 
     Register-ScheduledTask -TaskName $taskName -Action $action -Principal $principal -Force | Out-Null