Redact it right. Not just visually.

use pdfluent::{Sdk, redaction::{RedactionOptions, RedactionPattern}};

let sdk = Sdk::init_with_license("license.json")?;
let doc = sdk.open("contract.pdf")?;

let patterns = vec![
    RedactionPattern::regex(r"\d{9}")          // Dutch BSN
        .with_replacement("[BSN REDACTED]"),
    RedactionPattern::regex(r"account-nr: \d+")
        .with_replacement("account-nr: [REDACTED]"),
    RedactionPattern::metadata_key("Author")
        .with_replacement("[REDACTED]"),
];

let opts = RedactionOptions::builder()
    .patterns(patterns)
    .remove_embedded_images(true)
    .strip_metadata(true)
    .generate_report(true)
    .build();

let redacted = doc.redact(opts)?;
redacted.save("contract_redacted.pdf")?;

let report = redacted.redaction_report();
println!("Removed {} items", report.redacted_count());