Example usage for org.springframework.http MediaType getSubtype

List of usage examples for org.springframework.http MediaType getSubtype

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Introduction

In this page you can find the example usage for org.springframework.http MediaType getSubtype.

Prototype

public String getSubtype()

Source Link

Document

Return the subtype.

Usage

From source file:org.unitedinternet.cosmo.dav.property.ContentType.java

private static String mt(String type, String encoding) {
    final MediaType mediaType = MediaType.parseMediaType(type);
    if (StringUtils.hasText(encoding)) {
        return new MediaType(mediaType.getType(), mediaType.getSubtype(), Charset.forName(encoding)).toString();
    }//  ww w.j  a  v  a 2s .  c  o  m
    return mediaType.toString();
}

From source file:net.acesinc.convergentui.content.TextHttpMessageConverter.java

@Override
public boolean canRead(Class<?> type, MediaType mt) {
    return mt != null && ("text".equalsIgnoreCase(mt.getType())
            || (mt.getSubtype() != null && mt.getSubtype().contains("javascript")));
}

From source file:ar.com.zauber.commons.web.filter.webkit.WebKitContentTypeFilter.java

/**
 * @param request/*from w  w  w. j a  v a  2s. c  om*/
 *            con user Agent de webkit
 * @return si existe un text/html con q < 1.
 */
private boolean wrongMediaType(final HttpServletRequest request) {
    for (MediaType mediaType : getMediaTypes(request)) {
        if (mediaType.getType().contains(TEXT) && mediaType.getSubtype().contains(HTML)
                && mediaType.getQualityValue() < 1.0) {
            // si tiene prioridad menor a 1 y es de tipo text/html
            return true;
        }
    }
    return false;
}

From source file:org.terasoluna.gfw.functionaltest.app.download.DownloadTest.java

@Test
public void test01_02_fileDownload() {
    ResponseEntity<String> response = restTemplate.getForEntity(applicationContextUrl + "/download/1_2",
            String.class);

    HttpHeaders headers = response.getHeaders();
    System.out.println("test01_02_fileDownload: X-Track=" + headers.getFirst("X-Track"));

    assertThat(headers.getFirst("Content-Disposition"), is("attachment; filename=framework.txt"));

    MediaType contentType = headers.getContentType();
    assertThat(contentType.getType(), is("text"));
    assertThat(contentType.getSubtype(), is("plain"));
    assertThat(contentType.getParameter("charset"), equalToIgnoringCase("UTF-8"));

    assertThat(response.getBody(), is("Spring Framework"));

}

From source file:org.terasoluna.gfw.functionaltest.app.download.DownloadTest.java

@Test
public void test01_01_fileDownload() throws IOException {
    ResponseEntity<byte[]> response = restTemplate.getForEntity(applicationContextUrl + "/download/1_1",
            byte[].class);
    ClassPathResource images = new ClassPathResource("/image/Duke.png");

    byte[] expected = StreamUtils.copyToByteArray(images.getInputStream());

    HttpHeaders headers = response.getHeaders();
    System.out.println("test01_01_fileDownload: X-Track=" + headers.getFirst("X-Track"));
    assertThat(headers.getFirst("Content-Disposition"), is("attachment; filename=Duke.png"));

    MediaType contentType = headers.getContentType();
    assertThat(contentType.getType(), is("image"));
    assertThat(contentType.getSubtype(), is("png"));

    assertThat(response.getBody(), is(expected));
}

From source file:net.eusashead.hateoas.hal.http.converter.HalHttpMessageConverter.java

@Override
protected void writeInternal(Object target, HttpOutputMessage outputMessage)
        throws IOException, HttpMessageNotWritableException {
    ReadableRepresentation rep = getRepresentation(target);
    MediaType contentType = outputMessage.getHeaders().getContentType();
    String mediaType = contentType.getType() + "/" + contentType.getSubtype();
    Writer writer = new OutputStreamWriter(outputMessage.getBody());
    rep.toString(mediaType, writer);/*w  w  w.j  av  a 2 s  .  c  om*/
}

From source file:be.solidx.hot.utils.AbstractHttpDataDeserializer.java

@Override
public Object processRequestData(byte[] data, String contentType) {
    MediaType ct = MediaType.parseMediaType(contentType);

    if (LOGGER.isDebugEnabled())
        LOGGER.debug("Content-type: " + contentType);

    Charset charset = ct.getCharSet() == null ? Charset.forName("UTF-8") : ct.getCharSet();

    // Subtypes arre used because of possible encoding definitions
    if (ct.getSubtype().equals(MediaType.APPLICATION_OCTET_STREAM.getSubtype())) {
        return data;
    } else if (ct.getSubtype().equals(MediaType.APPLICATION_JSON.getSubtype())) {
        try {/*  w  w  w. ja v a  2 s.  c o  m*/
            return fromJSON(data);
        } catch (IOException e) {
            throw new RuntimeException(e.getMessage(), e.getCause());
        }
    } else if (ct.getSubtype().equals(MediaType.APPLICATION_XML.getSubtype())) {
        try {
            return toXML(data, ct.getCharSet() == null ? Charset.forName("UTF-8") : ct.getCharSet());
        } catch (Exception e) {
            throw new RuntimeException(e.getMessage(), e.getCause());
        }
    } else if (ct.getSubtype().equals(MediaType.APPLICATION_FORM_URLENCODED.getSubtype())) {
        String decoded;
        try {
            decoded = URLDecoder.decode(new String(data, charset), charset.toString());
        } catch (Exception e) {
            throw new RuntimeException(e.getMessage(), e.getCause());
        }
        return fromFormUrlEncoded(decoded);
    } else {
        return new String(data, ct.getCharSet() == null ? Charset.forName("UTF-8") : ct.getCharSet());
    }
}

From source file:org.lightadmin.core.web.util.ImageResourceControllerSupport.java

private ResponseEntity<?> scaledImageResourceResponse(byte[] bytes, int width, int height, MediaType mediaType)
        throws IOException {
    BufferedImage sourceImage = read(new ByteArrayInputStream(bytes));
    BufferedImage image = resizeImage(sourceImage, width, height);

    ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream();

    ImageIO.write(image, mediaType.getSubtype(), byteArrayOutputStream);

    return imageResourceResponse(byteArrayOutputStream.toByteArray(), mediaType);
}

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

/**
 * generateQRCode - Main API to generate QR Code
 * //from  w w  w .  j  a  v  a2s . com
 * @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:net.acesinc.convergentui.BaseFilter.java

protected void writeResponse(BufferedImage image, MediaType type) throws Exception {
    RequestContext context = RequestContext.getCurrentContext();
    // there is no body to send
    if (image == null) {
        return;//  www  .j a v a  2 s .  c o  m
    }
    HttpServletResponse servletResponse = context.getResponse();
    //        servletResponse.setCharacterEncoding("UTF-8");
    servletResponse.setContentType(type.toString());

    ByteArrayOutputStream tmp = new ByteArrayOutputStream();
    ImageIO.write(image, type.getSubtype(), tmp);
    tmp.close();
    Integer contentLength = tmp.size();

    servletResponse.setContentLength(contentLength);

    OutputStream outStream = servletResponse.getOutputStream();
    ByteArrayOutputStream os = new ByteArrayOutputStream();

    ImageIO.write(image, type.getSubtype(), os);
    InputStream is = new ByteArrayInputStream(os.toByteArray());

    try {
        writeResponse(is, outStream);
    } finally {
        try {
            if (is != null) {
                is.close();
            }
            outStream.flush();
            outStream.close();
        } catch (IOException ex) {
        }
    }
}