Example usage for javax.servlet.http HttpServletResponse setStatus

Introduction

In this page you can find the example usage for javax.servlet.http HttpServletResponse setStatus.

Prototype

public void setStatus(int sc);

Source Link

Document

Sets the status code for this response.

Usage

From source file:pdl.web.filter.JsonBasicAuthenticationEP.java

@Override
public void commence(HttpServletRequest request, HttpServletResponse response,
        AuthenticationException authException) throws IOException, ServletException {
    response.addHeader("WWW-Authenticate", "Basic realm=\"" + getRealmName() + "\"");
    response.setStatus(HttpServletResponse.SC_UNAUTHORIZED);
    PrintWriter writer = response.getWriter();
    writer.printf("Error(%s) - %s", HttpServletResponse.SC_UNAUTHORIZED, "Bad credentials");
}

From source file:de.yaio.services.webshot.server.controller.WebshotController.java

@ExceptionHandler(value = { Exception.class, RuntimeException.class, IOException.class })
public void handleAllException(final HttpServletRequest request, final Exception e,
        final HttpServletResponse response) {
    LOGGER.info("Exception while running request:" + createRequestLogMessage(request), e);
    response.setStatus(SC_INTERNAL_SERVER_ERROR);
    try {//  w  w  w .  j a  v a  2  s . c  o  m
        response.getWriter().append("exception while webshoting for requested resource");
    } catch (IOException ex) {
        LOGGER.warn("exception while exceptionhandling", ex);
    }
}

From source file:no.dusken.momus.exceptions.ExceptionHandler.java

@Override
public ModelAndView resolveException(HttpServletRequest httpServletRequest, HttpServletResponse response,
        Object o, Exception e) {

    if (e instanceof RestException) { // If it's our exception, we know how to handle it and has set a status
        response.setStatus(((RestException) e).getStatus());
    } else if (e instanceof AccessDeniedException) { // let Spring handle it by throwing it again
        throw (AccessDeniedException) e;
    } else if (e instanceof AuthenticationException) { // let Spring handle it, is a failed login
        throw (AuthenticationException) e;
    } else { // Something else, log it and set status to internal server error
        response.setStatus(HttpServletResponse.SC_INTERNAL_SERVER_ERROR);
        logException(e);/*from   w w  w . j  a va2 s  .c  o  m*/
    }

    ModelAndView mav = new ModelAndView(new MappingJackson2JsonView());
    mav.addObject("error", e.getMessage());

    return mav;
}

From source file:org.magnum.mobilecloud.video.AppController.java

@RequestMapping(value = VideoSvcApi.VIDEO_SVC_PATH + "/{id}", method = RequestMethod.GET)
public @ResponseBody Video getVideo(@PathVariable("id") Long id, HttpServletResponse response) {

    Video v = videos.findOne(id);//  w  ww  . j  a  v  a 2  s.co m
    if (null == v) {
        response.setStatus(404);
        return null;
    }

    response.setStatus(200);
    return v;
}

From source file:org.ngrinder.infra.spring.Redirect404DispatcherServlet.java

/**
 * Redirect to error 404 when the /svn/ is not included in the path.
 *
 * @param request  current HTTP requests
 * @param response current HTTP response
 * @throws Exception if preparing the response failed
 *//*  ww  w  .  j  ava2s.  co m*/
protected void noHandlerFound(HttpServletRequest request, HttpServletResponse response) throws Exception {
    if (!request.getPathInfo().startsWith("/svn/")) {
        if (request.getPathInfo().contains("/api")) {
            response.setStatus(HttpServletResponse.SC_NOT_FOUND);
            response.setContentType("application/json; charset=UTF-8");
            String requestUri = urlPathHelper.getRequestUri(request);
            JsonObject object = new JsonObject();

            object.addProperty(JSON_SUCCESS, false);
            object.addProperty(JSON_CAUSE,
                    "API URL " + requestUri + " [" + request.getMethod() + "] does not exist.");
            response.getWriter().write(gson.toJson(object));
            response.flushBuffer();
        } else {
            if (pageNotFoundLogger.isWarnEnabled()) {
                String requestUri = urlPathHelper.getRequestUri(request);
                pageNotFoundLogger.warn("No mapping found for HTTP request with URI [" + requestUri
                        + "] in DispatcherServlet with name '" + getServletName() + "'");
            }
            response.sendRedirect("/error_404");
        }
    }
}

From source file:org.smigo.species.SpeciesController.java

@PreAuthorize("isAuthenticated()")
@RequestMapping(value = "/rest/species/{id:\\d+}", method = RequestMethod.PUT)
@ResponseBody//from  w ww. jav  a2s.c om
public Object updateSpecies(@Valid @RequestBody Species species, BindingResult result, @PathVariable int id,
        @AuthenticationPrincipal AuthenticatedUser user, HttpServletResponse response, Locale locale) {
    log.info("Updating species. Species:" + species);
    if (result.hasErrors()) {
        response.setStatus(HttpStatus.UNPROCESSABLE_ENTITY.value());
        return result.getAllErrors();
    }
    Review review = speciesHandler.updateSpecies(id, species, user);
    if (review == Review.MODERATOR) {
        response.setStatus(HttpStatus.ACCEPTED.value());
    }
    return speciesHandler.getSpecies(id);
}

From source file:org.vbossica.springbox.metrics.MetricsController.java

@RequestMapping(value = "/metrics/metrics", method = RequestMethod.GET)
public void process(
        @RequestParam(value = "pretty", required = false, defaultValue = "true") boolean prettyPrint,
        HttpServletResponse resp) throws IOException {
    resp.setContentType("application/json");
    resp.setHeader("Cache-Control", "must-revalidate,no-cache,no-store");
    resp.setStatus(HttpServletResponse.SC_OK);

    final OutputStream output = resp.getOutputStream();
    try {/*from   ww  w.j ava 2  s. co m*/
        (prettyPrint ? mapper.writerWithDefaultPrettyPrinter() : mapper.writer()).writeValue(output, registry);
    } finally {
        output.close();
    }
}

From source file:ar.com.zauber.commons.spring.servlet.view.PermanentlyRedirectView.java

/** @see RedirectView#sendRedirect() */
@Override//from ww  w  .  java  2  s  .c  o m
protected final void sendRedirect(final HttpServletRequest request, final HttpServletResponse response,
        final String targetUrl, final boolean http10Compatible) throws IOException {

    if (request.getMethod().toLowerCase().equals("get")) {
        response.setStatus(301);
        response.setHeader("Location", response.encodeRedirectURL(targetUrl));
    } else {
        super.sendRedirect(request, response, targetUrl, http10Compatible);
    }
}

From source file:com.thoughtworks.go.server.newsecurity.filters.AccessTokenAuthenticationFilter.java

private void onAuthenticationFailure(HttpServletRequest request, HttpServletResponse response,
        String errorMessage) throws IOException {
    response.setStatus(SC_UNAUTHORIZED);
    ContentTypeAwareResponse contentTypeAwareResponse = new ContentTypeNegotiationMessageRenderer()
            .getResponse(request);//from   w w  w  .  j a v a 2  s  .  c o m
    response.setCharacterEncoding("utf-8");
    response.setContentType(contentTypeAwareResponse.getContentType().toString());
    response.getOutputStream().print(contentTypeAwareResponse.getFormattedMessage(errorMessage));
}

From source file:de.devbliss.apitester.dummyserver.DummyRequestHandler.java

private void handleGet(String path, HttpServletResponse response) throws IOException {

    try {//from   w ww  .  j  a v  a2s . c  om
        int desiredResponseCode = parseDesiredResponseCode(path);
        response.setStatus(desiredResponseCode);
        response.setContentType(CONTENT_TYPE);

        if (desiredResponseCode == HttpServletResponse.SC_OK) {
            response.getWriter().write(gson.toJson(DummyDto.createSampleInstance()));
        }
    } catch (Exception e) {
        handleException(e, response);
    }
}