Example usage for javax.servlet.http HttpServletResponse SC_BAD_REQUEST

Introduction

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

Prototype

int SC_BAD_REQUEST

To view the source code for javax.servlet.http HttpServletResponse SC_BAD_REQUEST.

Click Source Link

Document

Status code (400) indicating the request sent by the client was syntactically incorrect.

Usage

From source file:io.lavagna.web.security.login.PersonaLogin.java

@Override
public boolean doAction(HttpServletRequest req, HttpServletResponse resp) throws IOException {

    if (!("POST".equalsIgnoreCase(req.getMethod()) && req.getParameterMap().containsKey("assertion"))) {
        resp.setStatus(HttpServletResponse.SC_BAD_REQUEST);
        return true;
    }/*from w ww. j  a  v  a  2  s .  c  o m*/

    String audience = configurationRepository.getValue(Key.PERSONA_AUDIENCE);

    MultiValueMap<String, String> toPost = new LinkedMultiValueMap<>();
    toPost.add("assertion", req.getParameter("assertion"));
    toPost.add("audience", audience);
    VerifierResponse verifier = restTemplate.postForObject("https://verifier.login.persona.org/verify", toPost,
            VerifierResponse.class);

    if ("okay".equals(verifier.status) && audience.equals(verifier.audience)
            && userRepository.userExistsAndEnabled(USER_PROVIDER, verifier.email)) {
        String url = Redirector.cleanupRequestedUrl(req.getParameter("reqUrl"));
        UserSession.setUser(userRepository.findUserByName(USER_PROVIDER, verifier.email), req, resp,
                userRepository);
        resp.setStatus(HttpServletResponse.SC_OK);
        resp.setContentType("application/json");
        JsonObject jsonObject = new JsonObject();
        jsonObject.add("redirectTo", new JsonPrimitive(url));
        resp.getWriter().write(jsonObject.toString());
    } else {
        resp.setStatus(HttpServletResponse.SC_BAD_REQUEST);
    }
    return true;
}

---

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

@RequestMapping(value = VideoSvcApi.VIDEO_SVC_PATH + "/{id}/like", method = RequestMethod.POST)
public void likeVideo(@PathVariable("id") long id, Principal p, HttpServletResponse resp) {
    Video v = videos.findOne(id);//  w ww.  ja  v a 2 s  .c  om
    if (v == null) {
        resp.setStatus(HttpServletResponse.SC_NOT_FOUND);
    } else {
        Set<String> likedUsernames = v.getLikedUsernames();
        String username = p.getName();
        if (likedUsernames.contains(username)) {
            resp.setStatus(HttpServletResponse.SC_BAD_REQUEST);
        } else {
            likedUsernames.add(username);
            v.setLikedUsernames(likedUsernames);
            v.setLikes(likedUsernames.size());
            videos.save(v);
        }
    }
}

---

From source file:com.google.gwt.benchmark.dashboard.server.servlets.AddBenchmarkResultServlet.java

@Override
protected void doPut(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {

    String auth = req.getHeader("auth");
    if (!authController.validateAuth(auth)) {
        resp.setStatus(HttpServletResponse.SC_UNAUTHORIZED);
        return;/*from w ww.ja va 2 s  .c o  m*/
    }

    BenchmarkRunJson benchmarkRunJSON = null;
    String json = null;
    try {
        json = IOUtils.toString(req.getInputStream(), "UTF-8");
        AutoBean<BenchmarkRunJson> bean = AutoBeanCodex.decode(JsonFactory.get(), BenchmarkRunJson.class, json);
        benchmarkRunJSON = bean.as();
    } catch (Exception e) {
        logger.log(Level.WARNING, "Can not deserialize JSON", e);
        if (json != null) {
            logger.warning(json);
        }
        resp.setStatus(HttpServletResponse.SC_BAD_REQUEST);
        resp.getWriter().write("Can't parse JSON, see App Engine log for details.");
        return;
    }

    try {

        benchmarkController.addBenchmarkResult(benchmarkRunJSON);
        resp.setStatus(HttpServletResponse.SC_OK);
    } catch (Exception e) {
        logger.log(Level.WARNING, "Can not add benchmark results", e);
        resp.setStatus(HttpServletResponse.SC_INTERNAL_SERVER_ERROR);
    }
}

---

From source file:cltestgrid.Upload2.java

@Override
public void doPost(HttpServletRequest req, HttpServletResponse resp) throws IOException, ServletException {
    try {/*www . ja v a  2  s . co  m*/

        /* During migration we wanted to upload logs under their old names.
        // Use req.getQueryString instead of req.getParameters, as it mutst be a POST
        // request, and we want to parse the request body ourselves.
        final boolean keepNames = (req.getQueryString() + "").contains("keepNames=true");
        */

        final boolean keepNames = false;
        Map<String, String> map = saveBlobs(req, keepNames);

        String result = asAssocList(map);
        log.info("returning blobName-blobKey map: " + result);
        resp.getWriter().write(result);
    } catch (BadRequestException e) {
        log.log(Level.SEVERE, "Bad request, returning status 400", e);
        resp.sendError(HttpServletResponse.SC_BAD_REQUEST, e.getMessage());
    }
}

---

From source file:com.devicehive.util.ServerResponsesFactory.java

public static String parseNotificationStatus(DeviceNotification notificationMessage) {
    Assert.notNull(notificationMessage.getParameters(), "Notification parameters are required.");
    String jsonParametersString = notificationMessage.getParameters().getJsonString();
    Gson gson = GsonFactory.createGson();
    JsonElement parametersJsonElement = gson.fromJson(jsonParametersString, JsonElement.class);
    JsonObject statusJsonObject;//from w  w  w  .j  av  a  2  s .c o  m
    if (parametersJsonElement instanceof JsonObject) {
        statusJsonObject = (JsonObject) parametersJsonElement;
    } else {
        throw new HiveException(Messages.PARAMS_NOT_JSON, HttpServletResponse.SC_BAD_REQUEST);
    }

    JsonElement jsonElement = statusJsonObject.get(Constants.STATUS);
    Assert.notNull(jsonElement, "Parameter " + Constants.STATUS + " is required.");

    return jsonElement.getAsString();
}

---

From source file:org.callistasoftware.netcare.web.mobile.controller.BankIdController.java

@RequestMapping(value = "/authenticate", method = RequestMethod.POST, produces = MediaType.APPLICATION_JSON_VALUE)
@ResponseBody/*from   ww  w.  ja v a  2 s  .  c  o  m*/
public String authenticate(@RequestParam(value = "crn", required = true) String crn,
        HttpServletResponse response) throws IOException {

    log.info("Authenticating user {}", crn);

    final PatientEntity ent = repo.findByCivicRegistrationNumber(crn.trim());
    if (ent != null) {
        try {
            return service.authenticate(new CivicRegistrationNumber(crn));
        } catch (final Exception e) {
            log.error("Error in bank id service. Message: {}", e.getMessage());
            response.sendError(HttpServletResponse.SC_BAD_REQUEST, e.getMessage());
            return null;
        }
    }

    log.info("User {} does not have an account in the system", crn);
    response.sendError(HttpServletResponse.SC_NOT_FOUND, "The user does not have an account...");
    return null;
}

---

From source file:com.thinkberg.webdav.CopyMoveBase.java

/**
 * Handle a COPY or MOVE request./*from  ww w. java 2  s  .c o  m*/
 *
 * @param request  the servlet request
 * @param response the servlet response
 * @throws IOException if there is an error executing this request
 */
public void service(HttpServletRequest request, HttpServletResponse response) throws IOException {
    boolean overwrite = getOverwrite(request);
    FileObject object = VFSBackend.resolveFile(request.getPathInfo());
    FileObject targetObject = getDestination(request);

    try {
        final LockManager lockManager = LockManager.getInstance();
        LockManager.EvaluationResult evaluation = lockManager.evaluateCondition(targetObject, getIf(request));
        if (!evaluation.result) {
            response.sendError(HttpServletResponse.SC_PRECONDITION_FAILED);
            return;
        }
        if ("MOVE".equals(request.getMethod())) {
            evaluation = lockManager.evaluateCondition(object, getIf(request));
            if (!evaluation.result) {
                response.sendError(HttpServletResponse.SC_PRECONDITION_FAILED);
                return;
            }
        }
    } catch (LockException e) {
        response.sendError(SC_LOCKED);
        return;
    } catch (ParseException e) {
        response.sendError(HttpServletResponse.SC_PRECONDITION_FAILED);
        return;
    }

    if (null == targetObject) {
        response.sendError(HttpServletResponse.SC_BAD_REQUEST);
        return;
    }

    if (object.equals(targetObject)) {
        response.sendError(HttpServletResponse.SC_FORBIDDEN);
        return;
    }

    if (targetObject.exists()) {
        if (!overwrite) {
            response.sendError(HttpServletResponse.SC_PRECONDITION_FAILED);
            return;
        }
        response.setStatus(HttpServletResponse.SC_NO_CONTENT);
    } else {
        FileObject targetParent = targetObject.getParent();
        if (!targetParent.exists() || !FileType.FOLDER.equals(targetParent.getType())) {
            response.sendError(HttpServletResponse.SC_CONFLICT);
        }
        response.setStatus(HttpServletResponse.SC_CREATED);
    }

    // delegate the actual execution to a sub class
    copyOrMove(object, targetObject, getDepth(request));
}

---

From source file:fedora.server.management.UploadServlet.java

/**
 * The servlet entry point. http://host:port/fedora/management/upload
 *///from   w w w.  ja v a  2  s  . c  om
@Override
public void doPost(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    Context context = ReadOnlyContext.getContext(Constants.HTTP_REQUEST.REST.uri, request);
    try {
        // Create a new file upload handler
        ServletFileUpload upload = new ServletFileUpload();

        // Parse the request, looking for "file"
        InputStream in = null;
        FileItemIterator iter = upload.getItemIterator(request);
        while (in == null && iter.hasNext()) {
            FileItemStream item = iter.next();
            LOG.info("Got next item: isFormField=" + item.isFormField() + " fieldName=" + item.getFieldName());
            if (!item.isFormField() && item.getFieldName().equals("file")) {
                in = item.openStream();
            }
        }
        if (in == null) {
            sendResponse(HttpServletResponse.SC_BAD_REQUEST, "No data sent.", response);
        } else {
            sendResponse(HttpServletResponse.SC_CREATED, s_management.putTempStream(context, in), response);
        }
    } catch (AuthzException ae) {
        throw RootException.getServletException(ae, request, "Upload", new String[0]);
    } catch (Exception e) {
        e.printStackTrace();
        sendResponse(HttpServletResponse.SC_INTERNAL_SERVER_ERROR,
                e.getClass().getName() + ": " + e.getMessage(), response);
    }
}

---

From source file:com.oneops.transistor.ws.rest.CatalogRestController.java

@ExceptionHandler(DJException.class)
public void handleDJExceptions(DJException e, HttpServletResponse response) throws IOException {
    logger.error(e);/*from  ww w.jav a 2 s.c  o m*/
    sendError(response, HttpServletResponse.SC_BAD_REQUEST, e);
}

---

From source file:de.thm.arsnova.controller.UserController.java

@RequestMapping(value = { "/register" }, method = RequestMethod.POST)
public void register(@RequestParam final String username, @RequestParam final String password,
        final HttpServletRequest request, final HttpServletResponse response) {
    if (null != userService.createDbUser(username, password)) {
        return;/*from   ww  w. j a  va2  s .  c  o m*/
    }

    /* TODO: Improve error handling: send reason to client */
    response.setStatus(HttpServletResponse.SC_BAD_REQUEST);
}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• 11
• 12
• 13
• 14
• 15
• 16
• 17
• 18
• 19
• 20
• 21
• 22
• 23
• 24
• 25
• 26
• 27
• 28
• 29
• 30
• 31
• 32
• 33
• 34
• 35
• 36
• 37
• 38
• 39
• 40
• 41
• 42
• 43
• 44
• 45
• 46
• 47
• 48
• 49
• 50
• »