34 lines
822 B
Markdown
34 lines
822 B
Markdown
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```php title="PHP"
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<?php
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declare(strict_types=1);
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require_once __DIR__ . '/vendor/autoload.php';
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use function Kreuzberg\extract_file;
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use Kreuzberg\Config\ExtractionConfig;
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use Kreuzberg\Config\PdfConfig;
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/**
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* PDF configuration with hierarchy detection
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*/
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$config = new ExtractionConfig(
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pdf: new PdfConfig(
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extractImages: true,
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extractMetadata: true,
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passwords: ['password1', 'password2'],
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hierarchy: [
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'enabled' => true,
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'k_clusters' => 6,
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'include_bbox' => true,
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'ocr_coverage_threshold' => 0.5
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]
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)
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);
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$result = extract_file('document.pdf', config: $config);
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echo "Content length: " . strlen($result->content) . " characters\n";
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echo "Metadata: " . implode(', ', array_keys((array) $result->metadata)) . "\n";
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```
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