Micronaut Java
Snippet Java kanggo Micronaut sing mangsuli request menyang /pixel.gif nganggo empty GIF, sing didekode sepisan nalika startup.
Micronaut Java
package example.pixel;
import io.micronaut.http.HttpResponse;
import io.micronaut.http.MediaType;
import io.micronaut.http.annotation.Controller;
import io.micronaut.http.annotation.Get;
import io.micronaut.http.annotation.Produces;
import java.util.Base64;
@Controller
public class PixelController {
private static final byte[] GIF = Base64.getDecoder().decode("R0lGODlhAQABAIAAAP///wAAACH5BAEAAAAALAAAAAABAAEAAAICRAEAOw==");
@Get("/pixel.gif")
@Produces(MediaType.IMAGE_GIF)
public HttpResponse<byte[]> pixel() {
return HttpResponse.ok(GIF).header("Cache-Control", "no-store");
}
}
Snippet iki wis dilakokake lan byte asile wis dibandhingake.
Priksa
curl -sI http://localhost:8080/pixel.gif