Taming Thymeleaf Pdf Download [360p 2026]

return ResponseEntity.ok() .header(HttpHeaders.CONTENT_DISPOSITION, "attachment; filename=invoice_" + id + ".pdf") .contentType(MediaType.APPLICATION_PDF) .body(pdfBytes);

public PdfController(PdfService pdfService) this.pdfService = pdfService; taming thymeleaf pdf download

<img src="file:/absolute/path/logo.png" /> (register in ITextRenderer): return ResponseEntity

createPDF(null) returns byte[] in newer Flying Saucer versions. Otherwise, use a ByteArrayOutputStream . 5. Controller – Download PDF import org.springframework.http.HttpHeaders; import org.springframework.http.MediaType; import org.springframework.http.ResponseEntity; import org.springframework.web.bind.annotation.*; @RestController public class PdfController img src="file:/absolute/path/logo.png" /&gt

@GetMapping("/invoice/id/pdf") public ResponseEntity<byte[]> downloadInvoice(@PathVariable Long id) InvoiceDto invoice = invoiceService.findById(id); // your logic byte[] pdfBytes = pdfService.generateInvoicePdf(invoice);