Michael Schiemer
fc3d7e6357
- Add comprehensive health check system with multiple endpoints - Add Prometheus metrics endpoint - Add production logging configurations (5 strategies) - Add complete deployment documentation suite: * QUICKSTART.md - 30-minute deployment guide * DEPLOYMENT_CHECKLIST.md - Printable verification checklist * DEPLOYMENT_WORKFLOW.md - Complete deployment lifecycle * PRODUCTION_DEPLOYMENT.md - Comprehensive technical reference * production-logging.md - Logging configuration guide * ANSIBLE_DEPLOYMENT.md - Infrastructure as Code automation * README.md - Navigation hub * DEPLOYMENT_SUMMARY.md - Executive summary - Add deployment scripts and automation - Add DEPLOYMENT_PLAN.md - Concrete plan for immediate deployment - Update README with production-ready features All production infrastructure is now complete and ready for deployment.
60 lines
1.6 KiB
PHP
60 lines
1.6 KiB
PHP
<?php
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declare(strict_types=1);
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require_once __DIR__ . '/../../vendor/autoload.php';
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use App\Framework\QrCode\QrCodeGenerator;
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use App\Framework\QrCode\ValueObjects\ErrorCorrectionLevel;
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use App\Framework\QrCode\ValueObjects\QrCodeConfig;
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use App\Framework\QrCode\ValueObjects\QrCodeVersion;
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use App\Framework\QrCode\ValueObjects\EncodingMode;
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echo "=== Mask Pattern Investigation ===\n\n";
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// Generate QR code
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$config = new QrCodeConfig(
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version: QrCodeVersion::fromNumber(1),
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errorCorrectionLevel: ErrorCorrectionLevel::M,
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encodingMode: EncodingMode::BYTE
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);
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$matrix = QrCodeGenerator::generate("HELLO WORLD", $config);
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// Read format info
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$formatCols = [0, 1, 2, 3, 4, 5, 7, 8, 20, 19, 18, 17, 16, 15, 14];
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$formatH = '';
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foreach ($formatCols as $col) {
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$formatH .= $matrix->getModuleAt(8, $col)->isDark() ? '1' : '0';
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}
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echo "Our Format Info: $formatH\n";
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// Decode
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$xorMask = "101010000010010";
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$unmasked = '';
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for ($i = 0; $i < 15; $i++) {
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$unmasked .= (int)$formatH[$i] ^ (int)$xorMask[$i];
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}
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$ecBits = substr($unmasked, 0, 2);
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$maskBits = substr($unmasked, 2, 3);
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echo "Unmasked: $unmasked\n";
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echo "EC Bits: $ecBits\n";
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echo "Mask Bits: $maskBits\n";
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echo "Our Mask Pattern: " . bindec($maskBits) . "\n\n";
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// Python uses mask 0
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echo "Python Format Info: 101010000010010 (M, Mask 0)\n";
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echo "Python Mask Pattern: 0\n\n";
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echo "=== PROBLEM FOUND ===\n";
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echo "We're using Mask Pattern " . bindec($maskBits) . ", Python uses Mask Pattern 0!\n";
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echo "Different masks = completely different QR codes!\n\n";
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echo "Solution: Either\n";
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echo "1. Use Mask Pattern 0 specifically\n";
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echo "2. Ensure our mask pattern is applied correctly\n";
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