INNER CODE UNIT · Python

encode

Nour833/StegoForge · web/app.py:471

    def encode():
        try:
            result, stego_bytes, carrier_name = _encode_operation(request.form, request.files)
            _ = result

            stem = Path(carrier_name).stem
            ext = Path(carrier_name).suffix.lower()
            out_name = f"{stem}_stego{ext or '.bin'}"

            buf = io.BytesIO(stego_bytes)
            buf.seek(0)
            return send_file(
                buf,
                as_attachment=True,
                download_name=out_name,
                mimetype="application/octet-stream",
            )

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