32 lines
942 B
Markdown
32 lines
942 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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use Kreuzberg\Kreuzberg;
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use Kreuzberg\ExtractionConfig;
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use Kreuzberg\KreuzbergException;
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function extract_text(string $bytes, string $mime_type): string {
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$config = new ExtractionConfig();
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$result = Kreuzberg::extractBytesSync($bytes, $mime_type, $config);
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return $result->getContent();
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}
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$bytes = file_get_contents('document.pdf') ?: '';
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try {
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$text = extract_text($bytes, 'application/pdf');
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echo "Extracted " . strlen($text) . " chars\n";
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} catch (KreuzbergException $e) {
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// All Kreuzberg errors are KreuzbergException
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// Check the message for error type details
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$message = $e->getMessage();
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if (strpos($message, 'not supported') !== false) {
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echo "Format not supported\n";
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} elseif (strpos($message, 'OCR') !== false) {
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echo "OCR failed: " . $message . "\n";
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} else {
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echo "Error: " . $message . "\n";
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}
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}
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```
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