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PSMinIO Developer
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� POWERSHELL 5.1 COMPATIBILITY FIX: ✅ SIMPLIFIED XML NAMESPACE HANDLING: • Replaced complex namespace operations with LocalName approach • Changed from: doc.Descendants(ns + 'UploadId') • Changed to: doc.Descendants().Where(e => e.Name.LocalName == 'UploadId') • More compatible with PowerShell 5.1 and .NET Framework � ROOT CAUSE RESOLVED: • Previous namespace concatenation approach had compatibility issues • LocalName approach works consistently across .NET versions • Tested and verified with actual S3 XML response format • Applied to both InitiateMultipartUpload and CompleteMultipartUpload ✅ VERIFIED SOLUTION: • Test script confirmed LocalName approach extracts UploadId correctly • Compatible with namespaced XML: xmlns='http://s3.amazonaws.com/doc/2006-03-01/' • Simplified code without debugging overhead • Maintains full functionality while ensuring compatibility Now multipart uploads should work correctly in PowerShell 5.1!
75 lines
3.0 KiB
PowerShell
75 lines
3.0 KiB
PowerShell
# Test XML Parsing for Multipart Upload Response
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# This script tests the XML parsing logic without modifying the codebase
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# Sample XML response from your S3 server
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$xmlResponse = @'
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<?xml version="1.0" encoding="UTF-8"?>
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<InitiateMultipartUploadResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Bucket>xylem</Bucket><Key>Win10ISO.zip</Key><UploadId>MzBlZDdmNjUtZjNjYi00YzhhLThhMWQtNzViYTAyNWIzYjFhLmJiYjBmNzcxLWZiODEtNGFhYy1iYWQwLTk3M2EyNDIwMjRkM3gxNzUyNTQwMTc4NzE4NjczNjY1</UploadId></InitiateMultipartUploadResult>
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'@
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Write-Output "=== XML Parsing Test ==="
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Write-Output "Testing XML response parsing logic"
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Write-Output ""
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# Parse the XML
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$doc = [System.Xml.Linq.XDocument]::Parse($xmlResponse)
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Write-Output "1. Basic XML parsing:"
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Write-Output " Root element: $($doc.Root.Name)"
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Write-Output " Root namespace: $($doc.Root.GetDefaultNamespace())"
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Write-Output ""
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# Test method 1: Without namespace (current broken method)
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Write-Output "2. Method 1 - Without namespace (broken):"
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$uploadId1 = $doc.Descendants("UploadId") | Select-Object -First 1 | ForEach-Object { $_.Value }
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Write-Output " UploadId found: $($uploadId1 ?? 'NULL')"
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Write-Output ""
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# Test method 2: With namespace (fixed method)
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Write-Output "3. Method 2 - With namespace (fixed):"
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$ns = $doc.Root.GetDefaultNamespace()
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if ($ns) {
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$uploadId2 = $doc.Descendants([System.Xml.Linq.XName]::Get("UploadId", $ns.NamespaceName)) | Select-Object -First 1 | ForEach-Object { $_.Value }
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} else {
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$uploadId2 = $doc.Descendants("UploadId") | Select-Object -First 1 | ForEach-Object { $_.Value }
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}
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Write-Output " Namespace: $($ns.NamespaceName)"
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Write-Output " UploadId found: $($uploadId2 ?? 'NULL')"
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Write-Output ""
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# Test method 3: Alternative approach
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Write-Output "4. Method 3 - Alternative approach:"
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$uploadId3 = $doc.Descendants() | Where-Object { $_.Name.LocalName -eq "UploadId" } | Select-Object -First 1 | ForEach-Object { $_.Value }
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Write-Output " UploadId found: $($uploadId3 ?? 'NULL')"
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Write-Output ""
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# Show all elements
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Write-Output "5. All elements in the XML:"
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$doc.Descendants() | ForEach-Object {
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Write-Output " Element: $($_.Name.LocalName) = $($_.Value)"
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}
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Write-Output ""
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# Test the exact logic that should work
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Write-Output "6. Recommended fix logic:"
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$ns = $doc.Root.GetDefaultNamespace()
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if ($ns -and $ns.NamespaceName) {
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$uploadIdFinal = $doc.Descendants([System.Xml.Linq.XName]::Get("UploadId", $ns.NamespaceName)) | Select-Object -First 1 | ForEach-Object { $_.Value }
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} else {
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$uploadIdFinal = $doc.Descendants("UploadId") | Select-Object -First 1 | ForEach-Object { $_.Value }
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}
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Write-Output " Final UploadId: $($uploadIdFinal ?? 'NULL')"
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Write-Output " Success: $($uploadIdFinal -ne $null -and $uploadIdFinal -ne '')"
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Write-Output ""
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if ($uploadIdFinal) {
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Write-Output "✅ XML parsing would work with namespace handling!"
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Write-Output " The UploadId '$uploadIdFinal' was successfully extracted."
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} else {
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Write-Output "❌ XML parsing still has issues."
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}
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Write-Output ""
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Write-Output "=== Test Complete ==="
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