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Add Get-MinIOZipArchive cmdlet and enhance New-MinIOZipArchive with FileInfo parameters
✅ Get-MinIOZipArchive cmdlet - Comprehensive zip reading: • FileInfo parameter with proper disposal handling using OpenRead • ZipArchiveInfo result with comprehensive metrics • ZipEntryInfo array for detailed entry information • IncludeEntries parameter for detailed file listings • ValidateIntegrity parameter for archive validation • Filter parameter for entry name pattern matching • Proper exception handling and verbose logging • Always returns objects for pipeline compatibility ✅ Enhanced New-MinIOZipArchive cmdlet: • FileInfo DestinationPath parameter (was string) • Removed PassThru parameter - always returns objects • Consistent parameter naming with aliases • Improved error handling and validation • Better integration with PowerShell pipeline ✅ ZipArchiveInfo and ZipEntryInfo classes: • Comprehensive metrics: size, compression ratio, efficiency • Time tracking: creation, modification, validation duration • Entry details: full name, size, compression stats • Directory detection and space saved calculations • .NET Standard 2.0 compatibility (removed Crc32) ✅ Enhanced test script: • FileInfo parameter usage examples • Get-MinIOZipArchive functionality testing • Archive information reading and validation • Detailed entry inspection and filtering • Integrity validation demonstrations ✅ Architecture improvements: • Consistent FileInfo usage across zip operations • Proper disposal handling with using statements • Thread-safe operations with comprehensive error handling • Pipeline-friendly object returns • Enhanced verbose logging and progress tracking Features: Create zips from FileInfo/DirectoryInfo, read archive info with validation, detailed entry inspection, integrity checking, and comprehensive metrics.
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PSMinIO Developer
+62
-34
@@ -53,10 +53,10 @@ try {
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# Test 1: Create zip from FileInfo array
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Write-Host "`n3. Test 1: Creating zip from FileInfo array..." -ForegroundColor Yellow
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$mainFiles = Get-ChildItem $TestDirectory -File
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$zipPath1 = "test-files-array.zip"
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$zipFile1 = [System.IO.FileInfo]"test-files-array.zip"
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Write-Host " Creating zip with $($mainFiles.Count) files using Files parameter set" -ForegroundColor Cyan
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$result1 = New-MinIOZipArchive -DestinationPath $zipPath1 -Path $mainFiles -CompressionLevel Optimal -PassThru -Verbose
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$result1 = New-MinIOZipArchive -DestinationPath $zipFile1 -Path $mainFiles -CompressionLevel Optimal -Verbose
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Write-Host "✅ Files array zip created:" -ForegroundColor Green
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Write-Host " Files: $($result1.FileCount)" -ForegroundColor White
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@@ -67,10 +67,10 @@ try {
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# Test 2: Create zip from directory (non-recursive)
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Write-Host "`n4. Test 2: Creating zip from directory (non-recursive)..." -ForegroundColor Yellow
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$zipPath2 = "test-directory-flat.zip"
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$zipFile2 = [System.IO.FileInfo]"test-directory-flat.zip"
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Write-Host " Creating zip from directory (top-level files only)" -ForegroundColor Cyan
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$result2 = New-MinIOZipArchive -DestinationPath $zipPath2 -Directory (Get-Item $TestDirectory) -CompressionLevel Fastest -PassThru -Verbose
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$result2 = New-MinIOZipArchive -DestinationPath $zipFile2 -Directory (Get-Item $TestDirectory) -CompressionLevel Fastest -Verbose
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Write-Host "✅ Directory flat zip created:" -ForegroundColor Green
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Write-Host " Files: $($result2.FileCount)" -ForegroundColor White
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@@ -78,10 +78,10 @@ try {
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# Test 3: Create zip from directory (recursive)
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Write-Host "`n5. Test 3: Creating zip from directory (recursive)..." -ForegroundColor Yellow
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$zipPath3 = "test-directory-recursive.zip"
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$zipFile3 = [System.IO.FileInfo]"test-directory-recursive.zip"
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Write-Host " Creating zip from directory (recursive, all subdirectories)" -ForegroundColor Cyan
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$result3 = New-MinIOZipArchive -DestinationPath $zipPath3 -Directory (Get-Item $TestDirectory) -Recursive -IncludeBaseDirectory -CompressionLevel Optimal -PassThru -Verbose
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$result3 = New-MinIOZipArchive -DestinationPath $zipFile3 -Directory (Get-Item $TestDirectory) -Recursive -IncludeBaseDirectory -CompressionLevel Optimal -Verbose
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Write-Host "✅ Directory recursive zip created:" -ForegroundColor Green
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Write-Host " Files: $($result3.FileCount)" -ForegroundColor White
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@@ -89,55 +89,76 @@ try {
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# Test 4: Create zip with file filtering
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Write-Host "`n6. Test 4: Creating zip with file filtering..." -ForegroundColor Yellow
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$zipPath4 = "test-filtered-logs.zip"
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$zipFile4 = [System.IO.FileInfo]"test-filtered-logs.zip"
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Write-Host " Creating zip with only .log files using InclusionFilter" -ForegroundColor Cyan
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$result4 = New-MinIOZipArchive -DestinationPath $zipPath4 -Directory (Get-Item $TestDirectory) -Recursive -InclusionFilter { $_.Extension -eq ".log" } -CompressionLevel Optimal -PassThru -Verbose
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$result4 = New-MinIOZipArchive -DestinationPath $zipFile4 -Directory (Get-Item $TestDirectory) -Recursive -InclusionFilter { $_.Extension -eq ".log" } -CompressionLevel Optimal -Verbose
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Write-Host "✅ Filtered zip created:" -ForegroundColor Green
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Write-Host " Log files: $($result4.FileCount)" -ForegroundColor White
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Write-Host " Compression: $($result4.CompressionEfficiency.ToString('F1'))%" -ForegroundColor White
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# Test 5: Append to existing zip (Update mode)
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Write-Host "`n7. Test 5: Appending to existing zip..." -ForegroundColor Yellow
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$csvFiles = Get-ChildItem $TestDirectory -Recurse -Filter "*.csv"
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Write-Host " Appending $($csvFiles.Count) CSV files to existing zip" -ForegroundColor Cyan
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$result5 = New-MinIOZipArchive -DestinationPath $zipPath4 -Path $csvFiles -Mode Update -CompressionLevel Optimal -PassThru -Verbose
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$result5 = New-MinIOZipArchive -DestinationPath $zipFile4 -Path $csvFiles -Mode Update -CompressionLevel Optimal -Verbose
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Write-Host "✅ Files appended to zip:" -ForegroundColor Green
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Write-Host " Total files now: $($result5.FileCount)" -ForegroundColor White
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# Test 6: Create zip with custom base path
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Write-Host "`n8. Test 6: Creating zip with custom base path..." -ForegroundColor Yellow
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$zipPath6 = "test-custom-basepath.zip"
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$zipFile6 = [System.IO.FileInfo]"test-custom-basepath.zip"
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Write-Host " Creating zip with custom base path (flattened structure)" -ForegroundColor Cyan
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$result6 = New-MinIOZipArchive -DestinationPath $zipPath6 -Directory (Get-Item $TestDirectory) -Recursive -BasePath $TestDirectory -CompressionLevel Optimal -PassThru -Verbose
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$result6 = New-MinIOZipArchive -DestinationPath $zipFile6 -Directory (Get-Item $TestDirectory) -Recursive -BasePath $TestDirectory -CompressionLevel Optimal -Verbose
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Write-Host "✅ Custom base path zip created:" -ForegroundColor Green
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Write-Host " Files: $($result6.FileCount)" -ForegroundColor White
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# Verify all zip files
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Write-Host "`n9. Verifying created zip files..." -ForegroundColor Yellow
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# Test 7: Get zip archive information
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Write-Host "`n9. Test 7: Reading zip archive information..." -ForegroundColor Yellow
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$zipFiles = Get-ChildItem "*.zip"
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foreach ($zipFile in $zipFiles) {
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try {
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$archive = [System.IO.Compression.ZipFile]::OpenRead($zipFile.FullName)
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$entryCount = $archive.Entries.Count
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$archive.Dispose()
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Write-Host " ✅ $($zipFile.Name): $entryCount entries" -ForegroundColor Green
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Write-Host " Reading archive: $($zipFile.Name)" -ForegroundColor Cyan
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# Basic archive info
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$archiveInfo = Get-MinIOZipArchive -ZipFile $zipFile -Verbose
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Write-Host " Entries: $($archiveInfo.EntryCount)" -ForegroundColor White
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Write-Host " Size: $([math]::Round($archiveInfo.TotalUncompressedSize / 1KB, 2)) KB -> $([math]::Round($archiveInfo.TotalCompressedSize / 1KB, 2)) KB" -ForegroundColor White
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Write-Host " Compression: $($archiveInfo.CompressionEfficiency.ToString('F1'))%" -ForegroundColor White
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# Detailed entries for one archive
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if ($zipFile.Name -eq "test-directory-recursive.zip") {
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Write-Host " Getting detailed entries for recursive archive..." -ForegroundColor Cyan
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$detailedInfo = Get-MinIOZipArchive -ZipFile $zipFile -IncludeEntries -Verbose
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Write-Host " Entry details: $($detailedInfo.Entries.Count) entries" -ForegroundColor White
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# Show first few entries
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$detailedInfo.Entries | Select-Object -First 3 | ForEach-Object {
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Write-Host " $($_.FullName) ($([math]::Round($_.Length / 1KB, 2)) KB)" -ForegroundColor Gray
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}
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}
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catch {
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Write-Host " ❌ $($zipFile.Name): Verification failed - $($_.Exception.Message)" -ForegroundColor Red
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# Validate integrity for one archive
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if ($zipFile.Name -eq "test-files-array.zip") {
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Write-Host " Validating archive integrity..." -ForegroundColor Cyan
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$validatedInfo = Get-MinIOZipArchive -ZipFile $zipFile -ValidateIntegrity -Verbose
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$validStatus = if ($validatedInfo.IsValid) { "✅ Valid" } else { "❌ Invalid" }
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Write-Host " Validation: $validStatus (took $($validatedInfo.ValidationDuration.TotalMilliseconds.ToString('F0'))ms)" -ForegroundColor White
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}
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}
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Write-Host "✅ Archive reading tests completed!" -ForegroundColor Green
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# Summary
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Write-Host "`n=== TEST SUMMARY ===" -ForegroundColor Cyan
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Write-Host "✅ All zip archive tests completed successfully!" -ForegroundColor Green
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Write-Host "Features tested:" -ForegroundColor Yellow
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Write-Host "New-MinIOZipArchive features tested:" -ForegroundColor Yellow
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Write-Host " • FileInfo destination path parameter" -ForegroundColor White
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Write-Host " • FileInfo[] parameter with Files parameter set" -ForegroundColor White
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Write-Host " • Directory parameter with recursive and non-recursive modes" -ForegroundColor White
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Write-Host " • File filtering with InclusionFilter ScriptBlock" -ForegroundColor White
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@@ -145,7 +166,14 @@ try {
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Write-Host " • Custom base path for entry name control" -ForegroundColor White
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Write-Host " • Multiple compression levels (Optimal, Fastest)" -ForegroundColor White
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Write-Host " • Comprehensive progress tracking and metrics" -ForegroundColor White
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Write-Host " • PassThru parameter for detailed results" -ForegroundColor White
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Write-Host " • Always returns result objects (no PassThru needed)" -ForegroundColor White
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Write-Host "Get-MinIOZipArchive features tested:" -ForegroundColor Yellow
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Write-Host " • Basic archive information reading" -ForegroundColor White
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Write-Host " • Detailed entry information with IncludeEntries" -ForegroundColor White
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Write-Host " • Archive integrity validation" -ForegroundColor White
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Write-Host " • Proper disposal handling with OpenRead" -ForegroundColor White
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Write-Host " • Comprehensive metrics and compression statistics" -ForegroundColor White
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Write-Host "`nZip files created:" -ForegroundColor Yellow
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foreach ($zipFile in $zipFiles) {
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