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.

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Document

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

Usage

From source file:com.climate.oada.controller.OADAAPIController.java

@Override
public List<IResource> getResources(@RequestHeader(value = "Authorization") String accessToken,
        @RequestParam(value = "resourceType", required = false) String[] resourceTypes,
        HttpServletRequest request, HttpServletResponse response) throws Exception {
    List<IResource> retval = null;
    Long userId = extractUserId(accessToken);
    if (userId != null) {
        List<String> requestedResourceTypes = new ArrayList<String>();
        if (resourceTypes != null) {
            requestedResourceTypes = Arrays.asList(resourceTypes);
        } else {/*from  ww  w.  j av  a  2  s .c  o  m*/
            requestedResourceTypes.add(IOADAAPI.OADA_FIELDS_CONTENT_TYPE);
            requestedResourceTypes.add(IOADAAPI.OADA_PRESCRIPTIONS_CONTENT_TYPE);
        }
        retval = new ArrayList<IResource>();
        for (String type : requestedResourceTypes) {
            if (IOADAAPI.OADA_FIELDS_CONTENT_TYPE.equalsIgnoreCase(type)) {
                retval.addAll(getFieldsResourceDAO().getLandUnits(userId));
            } else if (isFileType(type)) {
                retval.addAll(getS3DAO().getFileUrls(userId, type));
            }
        }
    } else {
        response.sendError(HttpServletResponse.SC_BAD_REQUEST, OADAAPIUtils.INVALID_ACCESS_TOKEN);
    }
    return retval;
}

---

From source file:com.haulmont.cuba.restapi.DataServiceController.java

@RequestMapping(value = "/api/find.{type}", method = RequestMethod.GET)
public void find(@PathVariable String type, @RequestParam(value = "e") String entityRef,
        @RequestParam(value = "s") String sessionId,
        @RequestParam(value = "dynamicAttributes", required = false) Boolean dynamicAttributes,
        HttpServletRequest request, HttpServletResponse response)
        throws IOException, InvocationTargetException, NoSuchMethodException, IllegalAccessException {

    if (!connect(sessionId, response))
        return;//  w w  w .  j  a  v a  2s. c o m

    try {
        EntityLoadInfo loadInfo = EntityLoadInfo.parse(entityRef);
        if (loadInfo == null) {
            response.sendError(HttpServletResponse.SC_BAD_REQUEST);
            return;
        }
        MetaClass metaClass = loadInfo.getMetaClass();
        if (!readPermitted(metaClass)) {
            response.sendError(HttpServletResponse.SC_FORBIDDEN);
            return;
        }

        Object objectId = loadInfo.getId();

        LoadContext loadCtx = new LoadContext(metaClass);
        loadCtx.setLoadDynamicAttributes(Boolean.TRUE.equals(dynamicAttributes));
        loadCtx.setId(objectId);
        if (loadInfo.getViewName() != null) {
            loadCtx.setView(loadInfo.getViewName());
        } else {
            View view = metadata.getViewRepository().getView(metaClass, View.LOCAL);
            loadCtx.setView(new View(view, "local-with-system-props", true));
        }

        Entity entity = dataService.load(loadCtx);
        if (entity == null) {
            response.setStatus(HttpServletResponse.SC_NOT_FOUND);
        } else {
            Converter converter = conversionFactory.getConverter(type);
            String result = converter.process(entity, metaClass, loadCtx.getView());
            writeResponse(response, result, converter.getMimeType());
        }
    } catch (Throwable e) {
        sendError(request, response, e);
    } finally {
        authentication.end();
    }
}

---

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

@ExceptionHandler(IOExceptionWithCause.class)
public void handleCustomException(final HttpServletRequest request, final IOExceptionWithCause e,
        final HttpServletResponse response) throws IOException {
    LOGGER.info("Exception while running request:" + createRequestLogMessage(request), e);
    response.setStatus(HttpServletResponse.SC_BAD_REQUEST);
    response.getWriter().append("url-get failed while webshoting resource:");
    response.getWriter().append(e.getCause().getMessage());
}

---

From source file:org.energyos.espi.thirdparty.web.BatchRESTController.java

@RequestMapping(value = Routes.BATCH_DOWNLOAD_MY_DATA_MEMBER, method = RequestMethod.GET, produces = "application/atom+xml")
@ResponseBody//from   ww w  .  ja v a  2  s .  c o  m
public void download_member(HttpServletResponse response, @PathVariable Long retailCustomerId,
        @PathVariable Long usagePointId, @RequestParam Map<String, String> params)
        throws IOException, FeedException {

    response.setContentType(MediaType.APPLICATION_ATOM_XML_VALUE);
    response.addHeader("Content-Disposition", "attachment; filename=GreenButtonDownload.xml");
    try {

        // TODO -- need authorization hook
        exportService.exportUsagePointFull(0L, retailCustomerId, usagePointId, response.getOutputStream(),
                new ExportFilter(params));

    } catch (Exception e) {
        response.setStatus(HttpServletResponse.SC_BAD_REQUEST);
    }

}

---

From source file:org.openxdata.server.servlet.StudyExportServlet.java

private void setBadRequest(HttpServletResponse response, String message) throws IOException {
    response.setStatus(HttpServletResponse.SC_BAD_REQUEST);
    response.setContentType("text/plain");
    response.getOutputStream().println(message);
}

---

From source file:contestTabulation.Setup.java

@Override
public void doGet(HttpServletRequest req, HttpServletResponse resp) throws IOException {
    Queue queue = QueueFactory.getDefaultQueue();

    TaskOptions options = null;/*from  w  ww.  ja v  a 2s  . c  o m*/

    for (Level level : Level.values()) {
        String docName = req.getParameter("doc" + level.getName());
        if (docName != null) {
            options = withUrl("/createSpreadsheet").param("doc" + level.getName(), docName);
            break;
        }
    }

    if (options != null) {
        queue.add(options);
    } else {
        resp.sendError(HttpServletResponse.SC_BAD_REQUEST,
                "Spreadsheet creation request must have document name parameter set");
    }
}

---

From source file:com.jaspersoft.jasperserver.rest.services.RESTResources.java

@Override
protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServiceException {

    // Extract the uri from which list the resources...
    String uri = restUtils.extractRepositoryUri(req.getPathInfo());

    // "resources" is a REST service path
    if (uri == null || "resources".equals(uri))
        uri = "/";

    // Extract the criteria
    String queryString = req.getParameter("q");
    if (queryString == null || queryString.length() == 0) {
        queryString = null;/*from  w ww  .j  a va  2 s .c  o m*/
    }
    List<String> resourceTypes = new ArrayList<String>();

    String[] resourceTypesArray = req.getParameterValues("type");
    if (resourceTypesArray != null) {
        resourceTypes.addAll(Arrays.asList(resourceTypesArray));
    }

    Iterator<String> itr = resourceTypes.iterator();
    while (itr.hasNext()) {
        String resourceType = itr.next();
        if (!(resourceType != null && resourceType.length() != 0)) {
            itr.remove();
        }
    }

    int limit = 0;

    if (req.getParameter("limit") != null && req.getParameter("limit").length() > 0) {
        try {
            limit = Integer.parseInt(req.getParameter("limit"));
            if (limit < 0)
                throw new Exception();
        } catch (Throwable ex) {
            restUtils.setStatusAndBody(HttpServletResponse.SC_BAD_REQUEST, resp,
                    "Invalid value set for parameter limit.");
            return;
        }
    }
    int startIndex = 0;

    if (req.getParameter("startIndex") != null && req.getParameter("startIndex").length() > 0) {
        try {
            startIndex = Integer.parseInt(req.getParameter("startIndex"));
            if (startIndex < 0)
                throw new Exception();
        } catch (Throwable ex) {
            restUtils.setStatusAndBody(HttpServletResponse.SC_BAD_REQUEST, resp,
                    "Invalid value set for parameter startIndex.");
            return;
        }
    }

    List list = new ArrayList();

    // If not a search, just list the content of the specified folder...
    if (queryString == null && (resourceTypes.size() == 0)) {
        list = resourcesListRemoteService.listResources(uri, limit);
    } else {

        boolean recursive = false;
        if (req.getParameter("recursive") != null && (req.getParameter("recursive").equals("1")
                || req.getParameter("recursive").equalsIgnoreCase("true")
                || req.getParameter("recursive").equalsIgnoreCase("yes"))) {
            recursive = true;
        }

        //list = service.getResources(criteria, limit, resourceTypes == null ? null : Arrays.asList(resourceTypes));
        list = resourcesListRemoteService.getResources(uri, queryString,
                resourceTypes.size() == 0 ? null : resourceTypes, recursive, limit, startIndex);

    }

    StringBuilder xml = new StringBuilder();

    Marshaller m = new Marshaller();
    xml.append("<resourceDescriptors>\n");
    if (list != null && !list.isEmpty())
        for (Object rd : list) {
            // we assume the objects are actually resource descriptors...
            xml.append(m.writeResourceDescriptor((ResourceDescriptor) rd));
        }

    xml.append("</resourceDescriptors>");

    restUtils.setStatusAndBody(HttpServletResponse.SC_OK, resp, xml.toString());
}

---

From source file:fr.gael.dhus.api.UploadController.java

@SuppressWarnings("unchecked")
@PreAuthorize("hasRole('ROLE_UPLOAD')")
@RequestMapping(value = "/upload", method = { RequestMethod.POST })
public void upload(Principal principal, HttpServletRequest req, HttpServletResponse res) throws IOException {
    // process only multipart requests
    if (ServletFileUpload.isMultipartContent(req)) {
        User user = (User) ((UsernamePasswordAuthenticationToken) principal).getPrincipal();
        // Create a factory for disk-based file items
        FileItemFactory factory = new DiskFileItemFactory();
        // Create a new file upload handler
        ServletFileUpload upload = new ServletFileUpload(factory);

        // Parse the request
        try {//from w  ww.  j  a v a  2 s  .c  o  m
            ArrayList<Long> collectionIds = new ArrayList<>();
            FileItem product = null;

            List<FileItem> items = upload.parseRequest(req);
            for (FileItem item : items) {
                if (COLLECTIONSKEY.equals(item.getFieldName())) {
                    if (item.getString() != null && !item.getString().isEmpty()) {
                        for (String cid : item.getString().split(",")) {
                            collectionIds.add(new Long(cid));
                        }
                    }
                } else if (PRODUCTKEY.equals(item.getFieldName())) {
                    product = item;
                }
            }
            if (product == null) {
                res.sendError(HttpServletResponse.SC_BAD_REQUEST,
                        "Your request is missing a product file to upload.");
                return;
            }
            productUploadService.upload(user.getId(), product, collectionIds);
            res.setStatus(HttpServletResponse.SC_CREATED);
            res.getWriter().print("The file was created successfully.");
            res.flushBuffer();
        } catch (FileUploadException e) {
            logger.error("An error occurred while parsing request.", e);
            res.sendError(HttpServletResponse.SC_INTERNAL_SERVER_ERROR,
                    "An error occurred while parsing request : " + e.getMessage());
        } catch (UserNotExistingException e) {
            logger.error("You need to be connected to upload a product.", e);
            res.sendError(HttpServletResponse.SC_UNAUTHORIZED, "You need to be connected to upload a product.");
        } catch (UploadingException e) {
            logger.error("An error occurred while uploading the product.", e);
            res.sendError(HttpServletResponse.SC_INTERNAL_SERVER_ERROR,
                    "An error occurred while uploading the product : " + e.getMessage());
        } catch (RootNotModifiableException e) {
            logger.error("An error occurred while uploading the product.", e);
            res.sendError(HttpServletResponse.SC_INTERNAL_SERVER_ERROR,
                    "An error occurred while uploading the product : " + e.getMessage());
        } catch (ProductNotAddedException e) {
            logger.error("Your product can not be read by the system.", e);
            res.sendError(HttpServletResponse.SC_NOT_ACCEPTABLE, "Your product can not be read by the system.");
        }
    } else {
        res.sendError(HttpServletResponse.SC_UNSUPPORTED_MEDIA_TYPE,
                "Request contents type is not supported by the servlet.");
    }
}

---

From source file:org.mypackage.spring.controllers.ContactsSpringController.java

@RequestMapping(value = "/contacts/{id}", method = RequestMethod.GET)
public ModelAndView getAContact(@PathVariable String id) {
    ModelAndView modelAndView = new ModelAndView();
    try {/* w w w  .  j av a  2 s . c o  m*/
        Contact contact = contactsController.getContact(id);

        modelAndView.addObject("contact", contact);
        List<Email> emailsList = contactsController.retrieveAllEmails(id);
        modelAndView.addObject("emailList", emailsList);
        modelAndView.addObject("contactId", id);
        modelAndView.setViewName("/viewContact.jsp");

    } catch (DalException ex) {
        logger.error("A database error occured.", ex);
        modelAndView.addObject("errorCode", HttpServletResponse.SC_INTERNAL_SERVER_ERROR);
        modelAndView.addObject("errorMessage", "There was a an internal database error.");
        modelAndView.setViewName("/errorPage.jsp");
    } catch (MalformedIdentifierException ex) {
        modelAndView.addObject("errorCode", HttpServletResponse.SC_BAD_REQUEST);
        modelAndView.addObject("errorMessage", "An error occured because of a malformed id (caused by id = "
                + id + "). Please use only numeric values.");
        modelAndView.setViewName("/errorPage.jsp");
    } catch (ResourceNotFoundException ex) {
        modelAndView.addObject("errorCode", HttpServletResponse.SC_NOT_FOUND);
        modelAndView.addObject("errorMessage", "Requested contact (with id = " + id + ") does not exist.");
        modelAndView.setViewName("/errorPage.jsp");
    }
    return modelAndView;
}

---

From source file:com.thinkberg.moxo.dav.LockHandler.java

public void service(HttpServletRequest request, HttpServletResponse response) throws IOException {
    FileObject object = getResourceManager().getFileObject(request.getPathInfo());

    try {/*from  w  w w.  j a  v  a2 s . c  om*/
        Lock lock = LockManager.getInstance().checkCondition(object, getIf(request));
        if (lock != null) {
            sendLockAcquiredResponse(response, lock);
            return;
        }
    } catch (LockException e) {
        // handle locks below
    }

    try {
        SAXReader saxReader = new SAXReader();
        Document lockInfo = saxReader.read(request.getInputStream());
        //log(lockInfo);

        Element rootEl = lockInfo.getRootElement();
        String lockScope = null, lockType = null;
        Object owner = null;
        Iterator elIt = rootEl.elementIterator();
        while (elIt.hasNext()) {
            Element el = (Element) elIt.next();
            if (TAG_LOCKSCOPE.equals(el.getName())) {
                lockScope = el.selectSingleNode("*").getName();
            } else if (TAG_LOCKTYPE.equals(el.getName())) {
                lockType = el.selectSingleNode("*").getName();
            } else if (TAG_OWNER.equals(el.getName())) {
                // TODO correctly handle owner
                Node subEl = el.selectSingleNode("*");
                if (subEl != null && TAG_HREF.equals(subEl.getName())) {
                    owner = new URL(el.selectSingleNode("*").getText());
                } else {
                    owner = el.getText();
                }
            }
        }

        log("LOCK(" + lockType + ", " + lockScope + ", " + owner + ")");

        Lock requestedLock = new Lock(object, lockType, lockScope, owner, getDepth(request),
                getTimeout(request));
        try {
            LockManager.getInstance().acquireLock(requestedLock);
            sendLockAcquiredResponse(response, requestedLock);
        } catch (LockConflictException e) {
            response.sendError(SC_LOCKED);
        } catch (IllegalArgumentException e) {
            response.sendError(HttpServletResponse.SC_BAD_REQUEST);
        }
    } catch (DocumentException e) {
        e.printStackTrace();
        response.sendError(HttpServletResponse.SC_BAD_REQUEST);
    }
}

---

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