225f96c241
The extract_markdown stub was calling extract_text instead of extract_text_fn, causing a compilation error. This fixes the function name to match the exported function from extract_text.rs. This completes the extract_text PyO3 entry point implementation, which was already present in extract_text.rs and lib.rs. Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
38 lines
1.2 KiB
Rust
38 lines
1.2 KiB
Rust
//! Example: Extract plain text from a PDF.
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//!
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//! Demonstrates text extraction using `extract_pdf` followed by
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//! `serialize_page_text` to produce human-readable plain text output.
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//!
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//! Usage:
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//! cargo run --example extract_text -- tests/fixtures/sample.pdf
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use anyhow::Result;
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use pdftract_core::{extract_pdf, text::serialize_page_text, ExtractionOptions, TextOptions};
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use std::env;
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use std::path::Path;
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fn main() -> Result<()> {
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// Get PDF path from command line, or use a default
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let args: Vec<String> = env::args().collect();
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let pdf_path = args.get(1).map(|s| s.as_str()).unwrap_or("tests/fixtures/sample.pdf");
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// Extract with default options
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let options = ExtractionOptions::default();
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let result = extract_pdf(Path::new(pdf_path), &options)?;
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// Convert to plain text
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let text_options = TextOptions::default();
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for page in &result.pages {
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// Print page separator
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println!("=== Page {} ===", page.page_number);
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// Serialize page text from blocks and spans
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let page_text = serialize_page_text(&page.blocks, &page.spans, &text_options);
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println!("{}", page_text);
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println!(); // Blank line between pages
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}
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Ok(())
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}
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