Example usage for org.springframework.http HttpHeaders setContentType

List of usage examples for org.springframework.http HttpHeaders setContentType

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Introduction

In this page you can find the example usage for org.springframework.http HttpHeaders setContentType.

Prototype

public void setContentType(@Nullable MediaType mediaType)

Source Link

Document

Set the MediaType media type of the body, as specified by the Content-Type header.

Usage

From source file:dk.nsi.haiba.lprimporter.status.StatusReporter.java

@RequestMapping(value = "/status")
public ResponseEntity<String> reportStatus() {

    String manual = request.getParameter("manual");
    if (manual == null || manual.trim().length() == 0) {
        // no value set, use default set in the import executor
        manual = "" + importExecutor.isManualOverride();
    } else {//from   w w  w. j  a v  a  2 s .c o  m
        // manual flag is set on the request
        if (manual.equalsIgnoreCase("true")) {
            // flag is true, start the importer in a new thread
            importExecutor.setManualOverride(true);
            Runnable importer = new Runnable() {
                public void run() {
                    importExecutor.doProcess(true);
                }
            };
            importer.run();
        } else {
            importExecutor.setManualOverride(false);
        }
    }

    HttpHeaders headers = new HttpHeaders();
    String body = "OK";
    HttpStatus status = HttpStatus.INTERNAL_SERVER_ERROR;
    body = "OK";

    try {
        if (!statusRepo.isHAIBADBAlive()) {
            body = "HAIBA Database is _NOT_ running correctly";
        } else if (!statusRepo.isLPRDBAlive()) {
            body = "LPR Database is _NOT_ running correctly";
        } else if (statusRepo.isOverdue()) {
            // last run information is applied to body later
            body = "Is overdue";
        } else {
            status = HttpStatus.OK;
        }
    } catch (Exception e) {
        body = e.getMessage();
    }

    body += "</br>";
    body = addLastRunInformation(body);

    body += "</br>------------------</br>";

    String url = request.getRequestURL().toString();
    body += "<a href=\"" + url + "?manual=true\">Manual start importer</a>";
    body += "</br>";
    body += "<a href=\"" + url + "?manual=false\">Scheduled start importer</a>";
    body += "</br>";
    if (manual.equalsIgnoreCase("true")) {
        body += "status: MANUAL";
    } else {
        // default
        body += "status: SCHEDULED - " + cron;
    }

    headers.setContentType(MediaType.TEXT_HTML);

    return new ResponseEntity<String>(body, headers, status);
}

From source file:dk.nsi.haiba.epimibaimporter.status.StatusReporter.java

@RequestMapping(value = "/status")
public ResponseEntity<String> reportStatus() {

    String manual = request.getParameter("manual");
    if (manual == null || manual.trim().length() == 0) {
        // no value set, use default set in the import executor
        manual = "" + importExecutor.isManualOverride();
    } else {//from ww w .j  av a2  s  .  c o  m
        // manual flag is set on the request
        if (manual.equalsIgnoreCase("true")) {
            importExecutor.setManualOverride(true);
            importExecutor.doProcess(true);
        } else {
            importExecutor.setManualOverride(false);
        }
    }

    HttpHeaders headers = new HttpHeaders();
    String body = "OK";
    HttpStatus status = HttpStatus.INTERNAL_SERVER_ERROR;
    body = "OK";

    try {
        if (!statusRepo.isHAIBADBAlive()) {
            body = "HAIBA Database is _NOT_ running correctly";
        } else if (statusRepo.isOverdue()) {
            // last run information is applied to body later
            body = "Is overdue";
        } else {
            status = HttpStatus.OK;
        }
    } catch (Exception e) {
        body = e.getMessage();
    }

    body += "</br>";
    body = addLastRunInformation(body);

    body += "</br>------------------</br>";

    String importProgress = currentImportProgress.getStatus();
    body += importProgress;

    body += "</br>------------------</br>";

    String url = request.getRequestURL().toString();

    body += "<a href=\"" + url + "?manual=true\">Manual start importer</a>";
    body += "</br>";
    body += "<a href=\"" + url + "?manual=false\">Scheduled start importer</a>";
    body += "</br>";
    if (manual.equalsIgnoreCase("true")) {
        body += "status: MANUAL";
    } else {
        // default
        body += "status: SCHEDULED - " + cron;
    }

    headers.setContentType(MediaType.TEXT_HTML);

    return new ResponseEntity<String>(body, headers, status);
}

From source file:dk.nsi.haiba.minipasconverter.status.StatusReporter.java

@RequestMapping(value = "/status")
public ResponseEntity<String> reportStatus() {

    String manual = request.getParameter("manual");
    if (manual == null || manual.trim().length() == 0) {
        // no value set, use default set in the import executor
        manual = "" + minipasPreprocessor.isManualOverride();
    } else {//from  w ww .  j  av  a  2  s . c om
        // manual flag is set on the request
        if (manual.equalsIgnoreCase("true")) {
            // flag is true, start the importer in a new thread
            minipasPreprocessor.setManualOverride(true);
            Runnable importer = new Runnable() {
                public void run() {
                    minipasPreprocessor.doManualProcess();
                }
            };
            importer.run();
        } else {
            minipasPreprocessor.setManualOverride(false);
        }
    }

    HttpHeaders headers = new HttpHeaders();
    String body = "OK";
    HttpStatus status = HttpStatus.INTERNAL_SERVER_ERROR;
    body = "OK";

    try {
        if (!statusRepo.isHAIBADBAlive()) {
            body = "HAIBA Database is _NOT_ running correctly";
        } else if (statusRepo.isOverdue()) {
            // last run information is applied to body later
            body = "Is overdue";
        } else {
            status = HttpStatus.OK;
        }
    } catch (Exception e) {
        body = e.getMessage();
    }

    body += "</br>";
    body = addLastRunInformation(body);

    body += "</br>------------------</br>";

    String importProgress = currentImportProgress.getStatus();
    body += importProgress;

    body += "</br>------------------</br>";

    String url = request.getRequestURL().toString();

    body += "<a href=\"" + url + "?manual=true\">Manual start importer</a>";
    body += "</br>";
    body += "<a href=\"" + url + "?manual=false\">Scheduled start importer</a>";
    body += "</br>";
    if (manual.equalsIgnoreCase("true")) {
        body += "status: MANUAL";
    } else {
        // default
        body += "status: SCHEDULED - " + cron;
    }

    headers.setContentType(MediaType.TEXT_HTML);

    return new ResponseEntity<String>(body, headers, status);
}

From source file:cn.edu.henu.rjxy.lms.controller.TeaController.java

@RequestMapping("teacher/download")
public ResponseEntity<byte[]> download(HttpServletRequest request, HttpServletResponse response)
        throws IOException {
    String term = request.getParameter("term");
    String courseName = request.getParameter("courseName");
    String workid = request.getParameter("workid");
    String sn = getCurrentUsername();
    String collage = TeacherDao.getTeacherBySn(getCurrentUsername()).getTeacherCollege();
    String teacherName = TeacherDao.getTeacherBySn(getCurrentUsername()).getTeacherName();
    String path = getFileFolder(request) + "uploadhomework/" + term + "/" + collage + "/" + sn + "/"
            + teacherName + "/" + courseName + "/" + workid + "/"; // 
    String fileNamelast = workid + ".zip";//??
    file(getFileFolder(request) + "uploadhomework/" + term + "/" + collage + "/" + sn + "/" + teacherName + "/"
            + "");
    String compress = getFileFolder(request) + "uploadhomework/" + term + "/" + collage + "/" + sn + "/"
            + teacherName + "/" + "" + "/" + fileNamelast;
    //?//from  w  w  w.j  a  v a  2 s . c o m
    ZipCompressor zc = new ZipCompressor(compress);//?   
    zc.compress(path, "", ""); //???
    //?

    File file = new File(compress);
    HttpHeaders headers = new HttpHeaders();
    String fileName = new String(fileNamelast.getBytes("UTF-8"), "iso-8859-1");//???  
    headers.setContentDispositionFormData("attachment", fileName);
    headers.setContentType(MediaType.APPLICATION_OCTET_STREAM);
    return new ResponseEntity<byte[]>(FileUtils.readFileToByteArray(file), headers, HttpStatus.CREATED);
}

From source file:cn.edu.henu.rjxy.lms.controller.TeaController.java

@RequestMapping("teacher/downloadclas")
public ResponseEntity<byte[]> downloadclass(HttpServletRequest request, HttpServletResponse response)
        throws IOException {
    String term = request.getParameter("term");
    String courseName = request.getParameter("courseName");
    String workid = request.getParameter("workid");
    String classname = request.getParameter("classname");
    String sn = getCurrentUsername();
    String collage = TeacherDao.getTeacherBySn(getCurrentUsername()).getTeacherCollege();
    String teacherName = TeacherDao.getTeacherBySn(getCurrentUsername()).getTeacherName();
    String path = getFileFolder(request) + "uploadhomework/" + term + "/" + collage + "/" + sn + "/"
            + teacherName + "/" + courseName + "/" + workid + "/" + classname + "/"; // 
    String fileNamelast = classname + ".zip";//??
    file(getFileFolder(request) + "uploadhomework/" + term + "/" + collage + "/" + sn + "/" + teacherName + "/"
            + "");
    String compress = getFileFolder(request) + "uploadhomework/" + term + "/" + collage + "/" + sn + "/"
            + teacherName + "/" + "" + "/" + fileNamelast;
    //?/*from w  ww .ja  v a 2  s. c  o  m*/
    ZipCompressor zc = new ZipCompressor(compress);//?   
    zc.compress(path, "", ""); //???
    //?

    File file = new File(compress);
    HttpHeaders headers = new HttpHeaders();
    String fileName = new String(fileNamelast.getBytes("UTF-8"), "iso-8859-1");//???  
    headers.setContentDispositionFormData("attachment", fileName);
    headers.setContentType(MediaType.APPLICATION_OCTET_STREAM);
    return new ResponseEntity<byte[]>(FileUtils.readFileToByteArray(file), headers, HttpStatus.CREATED);
}

From source file:com.playhaven.android.req.PlayHavenRequest.java

public void send(final Context context) {
    final StringHttpMessageConverter stringHttpMessageConverter;

    try {//from   ww w.j  av a  2s . c  om
        /**
        * Charset.availableCharsets() called by StringHttpMessageConverter constructor is not multi-thread safe.
        * Calling it on the main thread to avoid a possible crash.
        * More details here: https://code.google.com/p/android/issues/detail?id=42769
        */
        stringHttpMessageConverter = new StringHttpMessageConverter(Charset.forName(UTF8));
    } catch (Exception e) {
        handleResponse(new PlayHavenException(e.getMessage()));
        return;
    }

    new Thread(new Runnable() {
        @Override
        public void run() {
            try {
                /**
                 * First, check if we are mocking the URL
                 */
                String mockJsonResponse = getMockJsonResponse();
                if (mockJsonResponse != null) {
                    /**
                     * Mock the response
                     */
                    PlayHaven.v("Mock Response: %s", mockJsonResponse);
                    handleResponse(mockJsonResponse);
                    return;
                }

                /**
                 * Not mocking the response. Do an actual server call.
                 */
                String url = getUrl(context);
                PlayHaven.v("Request(%s) %s: %s", PlayHavenRequest.this.getClass().getSimpleName(), restMethod,
                        url);

                // Add the gzip Accept-Encoding header
                HttpHeaders requestHeaders = new HttpHeaders();
                requestHeaders.setAcceptEncoding(ContentCodingType.GZIP);
                requestHeaders.setAccept(Collections.singletonList(new MediaType("application", "json")));

                // Create our REST handler
                RestTemplate rest = new RestTemplate();
                rest.setErrorHandler(new ServerErrorHandler());

                // Capture the JSON for signature verification
                rest.getMessageConverters().add(stringHttpMessageConverter);

                ResponseEntity<String> entity = null;

                switch (restMethod) {
                case POST:
                    SharedPreferences pref = PlayHaven.getPreferences(context);
                    String apiServer = getString(pref, APIServer)
                            + context.getResources().getString(getApiPath(context));
                    url = url.replace(apiServer, "");
                    if (url.startsWith("?") && url.length() > 1)
                        url = url.substring(1);

                    requestHeaders.setContentType(new MediaType("application", "x-www-form-urlencoded"));
                    entity = rest.exchange(apiServer, restMethod, new HttpEntity<>(url, requestHeaders),
                            String.class);
                    break;
                default:
                    entity = rest.exchange(url, restMethod, new HttpEntity<>(requestHeaders), String.class);
                    break;
                }

                String json = entity.getBody();

                List<String> digests = entity.getHeaders().get("X-PH-DIGEST");
                String digest = (digests == null || digests.size() == 0) ? null : digests.get(0);

                validateSignatures(context, digest, json);

                HttpStatus statusCode = entity.getStatusCode();
                PlayHaven.v("Response (%s): %s", statusCode, json);

                serverSuccess(context);
                handleResponse(json);
            } catch (PlayHavenException e) {
                handleResponse(e);
            } catch (IOException e2) {
                handleResponse(new PlayHavenException(e2));
            } catch (Exception e3) {
                handleResponse(new PlayHavenException(e3.getMessage()));
            }
        }
    }).start();
}

From source file:org.cloudfoundry.client.lib.rest.CloudControllerClientImpl.java

private CloudResources getKnownRemoteResources(ApplicationArchive archive) throws IOException {
    CloudResources archiveResources = new CloudResources(archive);
    String json = JsonUtil.convertToJson(archiveResources);
    HttpHeaders headers = new HttpHeaders();
    headers.setContentType(JsonUtil.JSON_MEDIA_TYPE);
    HttpEntity<String> requestEntity = new HttpEntity<String>(json, headers);
    ResponseEntity<String> responseEntity = getRestTemplate().exchange(getUrl("/v2/resource_match"),
            HttpMethod.PUT, requestEntity, String.class);
    List<CloudResource> cloudResources = JsonUtil.convertJsonToCloudResourceList(responseEntity.getBody());
    return new CloudResources(cloudResources);
}

From source file:org.cloudfoundry.client.lib.rest.CloudControllerClientImpl.java

private HttpEntity<MultiValueMap<String, ?>> generatePartialResourceRequest(
        UploadApplicationPayload application, CloudResources knownRemoteResources) throws IOException {
    MultiValueMap<String, Object> body = new LinkedMultiValueMap<String, Object>(2);
    body.add("application", application);
    ObjectMapper mapper = new ObjectMapper();
    String knownRemoteResourcesPayload = mapper.writeValueAsString(knownRemoteResources);
    body.add("resources", knownRemoteResourcesPayload);
    HttpHeaders headers = new HttpHeaders();
    headers.setContentType(MediaType.MULTIPART_FORM_DATA);
    return new HttpEntity<MultiValueMap<String, ?>>(body, headers);
}

From source file:com.aspose.showcase.qrcodegen.web.api.controller.QRCodeManagementController.java

/**
 * generateQRCode - Main API to generate QR Code
 * // w w  w .  j  a v a  2s .c o  m
 * @throws Exception
 * 
 * 
 */
@RequestMapping(value = "generate", method = RequestMethod.GET, produces = { MediaType.IMAGE_JPEG_VALUE,
        MediaType.IMAGE_PNG_VALUE, MediaType.IMAGE_GIF_VALUE, MEDIATYPE_IMAGE_TIFF_VALUE,
        MEDIATYPE_IMAGE_BMP_VALUE })
@ApiOperation(value = "Generate QR Code.")
public ResponseEntity<byte[]> generateQRCode(
        @ApiParam(value = "data", name = "data", required = true) @RequestParam("data") String data,
        @ApiParam(value = "A user-chosen password that can be used with password-based encryption (PBE) Algo PBEWITHMD5AND128BITAES-CBC-OPENSSL)", name = "passKey", required = false) @RequestParam(required = false, value = "passKey") String passKey,
        @ApiParam(value = "ForeColor e.g #000000 (Black - RGB(hex))", name = "foreColor", required = false) @RequestParam(required = false, value = "foreColor") String foreColor,
        @ApiParam(value = "BackgroundColor e.g #FFFFFF (White - RGB(hex))", name = "bgColor", required = false) @RequestParam(required = false, value = "bgColor") String bgColor,
        @ApiParam(value = "L|M|Q|H - Reed-Solomon error correctionCode Level(from low to high) default=Low", name = "ecc", required = false) @RequestParam(required = false, value = "ecc") String ecc,
        @ApiParam(value = "Image Size e.g #150x150", name = "size", required = false) @RequestParam(required = false, value = "size") String size,
        @ApiParam(value = "jpeg|tiff|gif|png|bmp - default=png", name = "format", required = false) @RequestParam(required = false, value = "format") String format,
        @ApiParam(value = "true|false default=false", name = "download", required = false) @RequestParam(required = false, value = "download") boolean download,
        @ApiIgnore @Value("#{request.getHeader('" + ACCEPT_HEADER + "')}") String acceptHeaderValue)
        throws Exception {

    Assert.isTrue(StringUtils.isNotEmpty(data), "Please provide valid data param.");

    LOGGER.debug("Accept Header::" + acceptHeaderValue);

    HttpHeaders responseHeaders = new HttpHeaders();

    if (!(StringUtils.isBlank(passKey))) {
        builder.setCodeText(StringEncryptor.encrypt(data, passKey));
    } else {
        builder.setCodeText(data);
    }

    builder.setImageQuality(ImageQualityMode.Default);
    builder.setSymbologyType(Symbology.QR);
    builder.setCodeLocation(CodeLocation.None);

    builder.setForeColor(getColorValue(foreColor, "#000000"));

    builder.setBackColor(getColorValue(bgColor, "#FFFFFF"));

    builder.setQRErrorLevel(getErrorCorrectCode(ecc, QRErrorLevel.LevelL));

    Dimension imageDimention = geCustomImageSizeDimention(size);

    ByteArrayOutputStream baos = new ByteArrayOutputStream();
    ImageFormatDTO responseImageTypeDto = getRequestedImageFormat(responseHeaders, acceptHeaderValue, format);

    long startTime = System.currentTimeMillis();

    LOGGER.debug("builder.save Start @  " + startTime);
    byte[] imageInByte;

    if (imageDimention != null) {

        // Set graphics unit
        builder.setGraphicsUnit(GraphicsUnit.Millimeter);

        // Set margins
        builder.getMargins().set(0);

        builder.setForeColor(getColorValue(foreColor, "#000000"));

        builder.setBackColor(getColorValue(bgColor, "#FFFFFF"));

        LOGGER.debug("builder.getGraphicsUnit() ::" + builder.getGraphicsUnit());

        // Get BufferedImage with exact bar code only
        BufferedImage img = builder.getOnlyBarCodeImage();

        LOGGER.debug("img.getWidth() : :" + img.getWidth());
        LOGGER.debug("img.getHeight() :: " + img.getHeight());

        if (imageDimention.getWidth() < img.getWidth()) {
            imageDimention.width = img.getWidth();
        }

        if (imageDimention.getHeight() < img.getHeight()) {
            imageDimention.height = img.getHeight();
        }

        BufferedImage img2 = builder.getCustomSizeBarCodeImage(imageDimention, true);

        MediaType responseType = responseImageTypeDto.getMediaType();
        ImageIO.write(img2, responseType.getSubtype(), baos);
        baos.flush();
        imageInByte = baos.toByteArray();
        baos.close();

    } else {

        builder.setxDimension(1.0f);
        builder.setyDimension(1.0f);

        builder.save(baos, responseImageTypeDto.getBarCodeImageFormat());
        baos.flush();
        imageInByte = baos.toByteArray();
        baos.close();
    }

    long endTime = System.currentTimeMillis();

    LOGGER.debug("builder.save took " + (endTime - startTime) + " milliseconds");

    if (download) {

        MediaType responseType = responseImageTypeDto.getMediaType();
        responseHeaders.setContentType(responseType);
        responseHeaders.add("Content-Disposition",
                "attachment; filename=" + "Aspose_BarCode_QRCodeGen." + responseType.getSubtype());
    }

    return new ResponseEntity<byte[]>(imageInByte, responseHeaders, HttpStatus.CREATED);

}

From source file:org.cloudfoundry.identity.uaa.login.feature.AutologinIT.java

@Test
public void testSimpleAutologinFlow() throws Exception {
    HttpHeaders headers = getAppBasicAuthHttpHeaders();

    LinkedMultiValueMap<String, String> requestBody = new LinkedMultiValueMap<>();
    requestBody.add("username", testAccounts.getUserName());
    requestBody.add("password", testAccounts.getPassword());

    //generate an autologin code with our credentials
    ResponseEntity<Map> autologinResponseEntity = restOperations.exchange(baseUrl + "/autologin",
            HttpMethod.POST, new HttpEntity<>(requestBody, headers), Map.class);
    String autologinCode = (String) autologinResponseEntity.getBody().get("code");

    //start the authorization flow - this will issue a login event
    //by using the autologin code
    String authorizeUrl = UriComponentsBuilder.fromHttpUrl(baseUrl).path("/oauth/authorize")
            .queryParam("redirect_uri", appUrl).queryParam("response_type", "code")
            .queryParam("client_id", "app").queryParam("code", autologinCode).build().toUriString();

    //rest template that does NOT follow redirects
    RestTemplate template = new RestTemplate(new DefaultIntegrationTestConfig.HttpClientFactory());
    headers.remove("Authorization");
    ResponseEntity<Map> authorizeResponse = template.exchange(authorizeUrl, HttpMethod.GET,
            new HttpEntity<>(new HashMap<String, String>(), headers), Map.class);

    //we are now logged in. retrieve the JSESSIONID
    List<String> cookies = authorizeResponse.getHeaders().get("Set-Cookie");
    assertEquals(1, cookies.size());//w w  w.ja v a  2 s . c  o m
    headers = getAppBasicAuthHttpHeaders();
    headers.add("Cookie", cookies.get(0));

    //if we receive a 200, then we must approve our scopes
    if (HttpStatus.OK == authorizeResponse.getStatusCode()) {
        authorizeUrl = UriComponentsBuilder.fromHttpUrl(baseUrl).path("/oauth/authorize")
                .queryParam("user_oauth_approval", "true").build().toUriString();
        authorizeResponse = template.exchange(authorizeUrl, HttpMethod.POST,
                new HttpEntity<>(new HashMap<String, String>(), headers), Map.class);
    }

    //approval is complete, we receive a token code back
    assertEquals(HttpStatus.FOUND, authorizeResponse.getStatusCode());
    List<String> location = authorizeResponse.getHeaders().get("Location");
    assertEquals(1, location.size());
    String newCode = location.get(0).substring(location.get(0).indexOf("code=") + 5);

    //request a token using our code
    String tokenUrl = UriComponentsBuilder.fromHttpUrl(baseUrl).path("/oauth/token")
            .queryParam("response_type", "token").queryParam("grant_type", "authorization_code")
            .queryParam("code", newCode).queryParam("redirect_uri", appUrl).build().toUriString();

    ResponseEntity<Map> tokenResponse = template.exchange(tokenUrl, HttpMethod.POST,
            new HttpEntity<>(new HashMap<String, String>(), headers), Map.class);
    assertEquals(HttpStatus.OK, tokenResponse.getStatusCode());

    //here we must reset our state. we do that by following the logout flow.
    headers.clear();
    headers.setContentType(MediaType.APPLICATION_FORM_URLENCODED);
    ResponseEntity<Void> loginResponse = restOperations.exchange(baseUrl + "/login.do", HttpMethod.POST,
            new HttpEntity<>(requestBody, headers), Void.class);
    cookies = loginResponse.getHeaders().get("Set-Cookie");
    assertEquals(1, cookies.size());
    headers.clear();
    headers.add("Cookie", cookies.get(0));
    restOperations.exchange(baseUrl + "/profile", HttpMethod.GET, new HttpEntity<>(null, headers), Void.class);

    String revokeApprovalsUrl = UriComponentsBuilder.fromHttpUrl(baseUrl).path("/profile").build()
            .toUriString();
    requestBody.clear();
    requestBody.add("clientId", "app");
    requestBody.add("delete", "");
    ResponseEntity<Void> revokeResponse = template.exchange(revokeApprovalsUrl, HttpMethod.POST,
            new HttpEntity<>(requestBody, headers), Void.class);
    assertEquals(HttpStatus.FOUND, revokeResponse.getStatusCode());
}