package lee.study.down.mvc.controller;
import java.io.OutputStream;
import javax.servlet.http.HttpServletResponse;
import lee.study.down.content.ContentManager;
import lee.study.down.util.ByteUtil;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
@Controller
@RequestMapping("/res")
public class PacController {
private final static Logger LOGGER = LoggerFactory.getLogger(PacController.class);
private static final String pacTemple = ByteUtil
.readContent(Thread.currentThread().getContextClassLoader()
.getResourceAsStream("res/pd.pac"));
@RequestMapping("/pd.pac")
public void pac(HttpServletResponse response) {
response.setHeader("Content-Type", "application/x-ns-proxy-autoconfig");
response.setHeader("Cache-Control", "no-cache");
response.setHeader("Pragma", "no-cache");
response.setDateHeader("Expires", 0);
try (
OutputStream out = response.getOutputStream()
) {
out.write(
pacTemple.replace("{port}", ContentManager.CONFIG.get().getProxyPort() + "").getBytes());
} catch (Exception e) {
LOGGER.warn("res error:", e);
}
}
}
