19 lines
540 B
Markdown
19 lines
540 B
Markdown
```ruby title="Ruby"
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require 'kreuzberg'
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result = Kreuzberg.extract_file_sync('document.pdf')
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if result.metadata.pages&.boundaries
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content_bytes = result.content.bytes
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result.metadata.pages.boundaries.take(3).each do |boundary|
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page_bytes = content_bytes[boundary.byte_start...boundary.byte_end]
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page_text = page_bytes.pack('C*').force_encoding('UTF-8')
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puts "Page #{boundary.page_number}:"
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puts " Byte range: #{boundary.byte_start}-#{boundary.byte_end}"
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puts " Preview: #{page_text[0..100]}..."
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end
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end
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```
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