Example usage for javax.servlet.http HttpServletRequest getCharacterEncoding

List of usage examples for javax.servlet.http HttpServletRequest getCharacterEncoding

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  4. javax.servlet.http.*
  5. HttpServletRequest
  6. getCharacterEncoding

Introduction

In this page you can find the example usage for javax.servlet.http HttpServletRequest getCharacterEncoding.

Prototype

public String getCharacterEncoding();

Source Link

Document

Returns the name of the character encoding used in the body of this request.

Usage

From source file:org.geowebcache.service.ve.VEConverter.java

public ConveyorTile getConveyor(HttpServletRequest request, HttpServletResponse response)
        throws ServiceException {
    Map<String, String[]> params = request.getParameterMap();

    String layerId = super.getLayersParameter(request);

    String encoding = request.getCharacterEncoding();

    String strQuadKey = ServletUtils.stringFromMap(params, encoding, "quadkey");
    String strFormat = ServletUtils.stringFromMap(params, encoding, "format");
    String strCached = ServletUtils.stringFromMap(params, encoding, "cached");
    String strMetaTiled = ServletUtils.stringFromMap(params, encoding, "metatiled");

    long[] gridLoc = VEConverter.convert(strQuadKey);

    MimeType mimeType = null;/* w ww  .j a  v  a  2s.c  o  m*/
    if (strFormat != null) {
        try {
            mimeType = MimeType.createFromFormat(strFormat);
        } catch (MimeException me) {
            throw new ServiceException("Unable to determined requested format, " + strFormat);
        }
    }

    ConveyorTile ret = new ConveyorTile(sb, layerId, gsb.WORLD_EPSG3857.getName(), gridLoc, mimeType, null,
            request, response);

    if (strCached != null && !Boolean.parseBoolean(strCached)) {
        ret.setRequestHandler(ConveyorTile.RequestHandler.SERVICE);
        if (strMetaTiled != null && !Boolean.parseBoolean(strMetaTiled)) {
            ret.setHint("not_cached,not_metatiled");
        } else {
            ret.setHint("not_cached");
        }
    }

    return ret;
}

From source file:net.fenyo.mail4hotspot.web.BrowserServlet.java

@Override
protected void doGet(final HttpServletRequest request, final HttpServletResponse response) throws IOException {
    // debug informations
    log.debug("doGet");
    log.debug("context path: " + request.getContextPath());
    log.debug("character encoding: " + request.getCharacterEncoding());
    log.debug("content length: " + request.getContentLength());
    log.debug("content type: " + request.getContentType());
    log.debug("local addr: " + request.getLocalAddr());
    log.debug("local name: " + request.getLocalName());
    log.debug("local port: " + request.getLocalPort());
    log.debug("method: " + request.getMethod());
    log.debug("path info: " + request.getPathInfo());
    log.debug("path translated: " + request.getPathTranslated());
    log.debug("protocol: " + request.getProtocol());
    log.debug("query string: " + request.getQueryString());
    log.debug("requested session id: " + request.getRequestedSessionId());
    log.debug("Host header: " + request.getServerName());
    log.debug("servlet path: " + request.getServletPath());
    log.debug("request URI: " + request.getRequestURI());
    @SuppressWarnings("unchecked")
    final Enumeration<String> header_names = request.getHeaderNames();
    while (header_names.hasMoreElements()) {
        final String header_name = header_names.nextElement();
        log.debug("header name: " + header_name);
        @SuppressWarnings("unchecked")
        final Enumeration<String> header_values = request.getHeaders(header_name);
        while (header_values.hasMoreElements())
            log.debug("  " + header_name + " => " + header_values.nextElement());
    }/*ww w . j  a  v  a 2  s .  co  m*/
    if (request.getCookies() != null)
        for (Cookie cookie : request.getCookies()) {
            log.debug("cookie:");
            log.debug("cookie comment: " + cookie.getComment());
            log.debug("cookie domain: " + cookie.getDomain());
            log.debug("cookie max age: " + cookie.getMaxAge());
            log.debug("cookie name: " + cookie.getName());
            log.debug("cookie path: " + cookie.getPath());
            log.debug("cookie value: " + cookie.getValue());
            log.debug("cookie version: " + cookie.getVersion());
            log.debug("cookie secure: " + cookie.getSecure());
        }
    @SuppressWarnings("unchecked")
    final Enumeration<String> parameter_names = request.getParameterNames();
    while (parameter_names.hasMoreElements()) {
        final String parameter_name = parameter_names.nextElement();
        log.debug("parameter name: " + parameter_name);
        final String[] parameter_values = request.getParameterValues(parameter_name);
        for (final String parameter_value : parameter_values)
            log.debug("  " + parameter_name + " => " + parameter_value);
    }

    // parse request

    String target_scheme = null;
    String target_host;
    int target_port;

    // request.getPathInfo() is url decoded
    final String[] path_info_parts = request.getPathInfo().split("/");
    if (path_info_parts.length >= 2)
        target_scheme = path_info_parts[1];
    if (path_info_parts.length >= 3) {
        target_host = path_info_parts[2];
        try {
            if (path_info_parts.length >= 4)
                target_port = new Integer(path_info_parts[3]);
            else
                target_port = 80;
        } catch (final NumberFormatException ex) {
            log.warn(ex);
            target_port = 80;
        }
    } else {
        target_scheme = "http";
        target_host = "www.google.com";
        target_port = 80;
    }

    log.debug("remote URL: " + target_scheme + "://" + target_host + ":" + target_port);

    // create forwarding request

    final URL target_url = new URL(target_scheme + "://" + target_host + ":" + target_port);
    final HttpURLConnection target_connection = (HttpURLConnection) target_url.openConnection();

    // be transparent for accept-language headers
    @SuppressWarnings("unchecked")
    final Enumeration<String> accepted_languages = request.getHeaders("accept-language");
    while (accepted_languages.hasMoreElements())
        target_connection.setRequestProperty("Accept-Language", accepted_languages.nextElement());

    // be transparent for accepted headers
    @SuppressWarnings("unchecked")
    final Enumeration<String> accepted_content = request.getHeaders("accept");
    while (accepted_content.hasMoreElements())
        target_connection.setRequestProperty("Accept", accepted_content.nextElement());

}

From source file:com.bluexml.side.Framework.alfresco.languagepicker.MyWebScriptServlet.java

protected void service(HttpServletRequest req, HttpServletResponse res) throws ServletException, IOException {
    if (logger.isDebugEnabled())
        logger.debug("Processing request (" + req.getMethod() + ") " + req.getRequestURL()
                + (req.getQueryString() != null ? "?" + req.getQueryString() : ""));

    if (req.getCharacterEncoding() == null) {
        req.setCharacterEncoding("UTF-8");
    }//  ww  w .j a va  2s  .c  o  m

    setUserLanguage(req);

    try {
        WebScriptServletRuntime runtime = new WebScriptServletRuntime(container, authenticatorFactory, req, res,
                serverProperties);
        runtime.executeScript();
    } finally {
        // clear threadlocal
        I18NUtil.setLocale(null);
    }
}

From source file:org.deegree.client.core.filter.InputFileWrapper.java

@SuppressWarnings("unchecked")
public InputFileWrapper(HttpServletRequest request) throws ServletException {
    super(request);
    try {/*w w  w  .j a  v  a 2s. c  o  m*/
        ServletFileUpload upload = new ServletFileUpload();
        DiskFileItemFactory factory = new DiskFileItemFactory();
        upload.setFileItemFactory(factory);
        String encoding = request.getCharacterEncoding();
        List<FileItem> fileItems = upload.parseRequest(request);
        formParameters = new HashMap<String, String[]>();
        for (int i = 0; i < fileItems.size(); i++) {
            FileItem item = fileItems.get(i);
            if (item.isFormField()) {
                String[] values;
                String v;
                if (encoding != null) {
                    v = item.getString(encoding);
                } else {
                    v = item.getString();
                }
                if (formParameters.containsKey(item.getFieldName())) {
                    String[] strings = formParameters.get(item.getFieldName());
                    values = new String[strings.length + 1];
                    for (int j = 0; j < strings.length; j++) {
                        values[j] = strings[j];
                    }
                    values[strings.length] = v;
                } else {
                    values = new String[] { v };
                }
                formParameters.put(item.getFieldName(), values);
            } else if (item.getName() != null && item.getName().length() > 0 && item.getSize() > 0) {
                request.setAttribute(item.getFieldName(), item);
            }
        }
    } catch (FileUploadException fe) {
        ServletException servletEx = new ServletException();
        servletEx.initCause(fe);
        throw servletEx;
    } catch (UnsupportedEncodingException e) {
        ServletException servletEx = new ServletException();
        servletEx.initCause(e);
        throw servletEx;
    }
}

From source file:org.entermedia.upload.FileUpload.java

/**
 * @param inContext//from w w  w .  j ava 2  s.  com
 * @return
 */
public UploadRequest parseArguments(WebPageRequest inContext) throws OpenEditException {
    final UploadRequest upload = new UploadRequest();
    upload.setPageManager(getPageManager());
    upload.setRoot(getRoot());

    //upload.setProperties(inContext.getParameterMap());
    if (inContext.getRequest() == null) //used in unit tests
    {
        return upload;
    }

    String type = inContext.getRequest().getContentType();
    if (type == null || !type.startsWith("multipart")) {
        addAlreadyUploaded(inContext, upload);
        return upload;
    }
    String uploadid = inContext.getRequestParameter("uploadid");

    String catalogid = inContext.findValue("catalogid");
    if (uploadid != null && catalogid != null) {
        upload.setUploadId(uploadid);
        upload.setCatalogId(catalogid);
        upload.setUserName(inContext.getUserName());
        upload.setUploadQueueSearcher(loadQueueSearcher(catalogid));
    }

    //Our factory will track these items as they are made. Each time some data comes in look over all the files and update the size      
    FileItemFactory factory = (FileItemFactory) inContext.getPageValue("uploadfilefactory");
    if (factory == null) {
        DiskFileItemFactory dfactory = new DiskFileItemFactory();
        //         {
        //            public org.apache.commons.fileupload.FileItem createItem(String fieldName, String contentType, boolean isFormField, String fileName) 
        //            {
        //               if( !isFormField )
        //               {
        //                  upload.track(fieldName, contentType, isFormField, fileName);
        //               }
        //               return super.createItem(fieldName, contentType, isFormField, fileName);
        //            };
        //         }
        factory = dfactory;

    }

    ServletFileUpload uploadreader = new ServletFileUpload(factory);
    //upload.setSizeThreshold(BUFFER_SIZE);
    if (uploadid != null) {
        uploadreader.setProgressListener(upload);
    }
    HttpServletRequest req = inContext.getRequest();
    String encode = req.getCharacterEncoding();
    if (encode == null) {
        //log.info("Encoding not set.");
        encode = "UTF-8";
    }
    //log.info("Encoding is set to " + encode);
    uploadreader.setHeaderEncoding(encode);

    //upload.setHeaderEncoding()
    //Content-Transfer-Encoding: binary
    //upload.setRepositoryPath(repository.pathToFile("admin
    uploadreader.setSizeMax(-1);

    try {
        readParameters(inContext, uploadreader, upload, encode);
    } catch (UnsupportedEncodingException e) {
        throw new OpenEditException(e);
    }
    if (uploadid != null) {
        expireOldUploads(catalogid);
    }

    return upload;
}

From source file:com.aspectran.web.activity.request.multipart.MultipartFormDataParser.java

/**
 * Creates a RequestContext needed by Jakarta Commons Upload.
 * //from ww w  .j  a  v  a  2s.  c o m
 * @param req the HTTP request.
 * @return a new request context.
 */
private RequestContext createRequestContext(final HttpServletRequest req) {
    return new RequestContext() {
        @Override
        public String getCharacterEncoding() {
            return req.getCharacterEncoding();
        }

        @Override
        public String getContentType() {
            return req.getContentType();
        }

        @Override
        @Deprecated
        public int getContentLength() {
            return req.getContentLength();
        }

        @Override
        public InputStream getInputStream() throws IOException {
            return req.getInputStream();
        }
    };
}

From source file:bijian.util.upload.MyMultiPartRequest.java

/**
 * Creates a RequestContext needed by Jakarta Commons Upload.
 *
 * @param req  the request./*from  w  w  w  .j av a 2  s  .c o m*/
 * @return a new request context.
 */
private RequestContext createRequestContext(final HttpServletRequest req) {
    return new RequestContext() {
        public String getCharacterEncoding() {
            return req.getCharacterEncoding();
        }

        public String getContentType() {
            return req.getContentType();
        }

        public int getContentLength() {
            return req.getContentLength();
        }

        public InputStream getInputStream() throws IOException {
            InputStream in = req.getInputStream();
            if (in == null) {
                throw new IOException("Missing content in the request");
            }
            return req.getInputStream();
        }
    };
}

From source file:org.soybeanMilk.web.servlet.DispatchServlet.java

/**
 * ?WEB//from w ww .  j av a  2 s .c  o  m
 * @param request
 * @param response
 * @throws ServletException
 * @throws IOException
 */
protected void doProcess(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    if (request.getCharacterEncoding() == null)
        request.setCharacterEncoding(getEncoding());

    String exeName = getRequestExecutableName(request, response);

    if (log.isDebugEnabled())
        log.debug("processing request " + SbmUtils.toString(exeName));

    WebObjectSource webObjSource = getWebObjectSourceFactory().create(request, response, getServletContext());

    try {
        getWebExecutor().execute(exeName, webObjSource);
    } catch (ExecutableNotFoundException e) {
        handleExecutableNotFound(exeName, webObjSource);
    } catch (ExecuteException e) {
        handleExecuteException(e, exeName, webObjSource);
    }
}

From source file:com.liusoft.dlog4j.servlet.DLOG_ActionServlet.java

/**
 * ???/*  w ww .j  a  va 2 s  . com*/
 * @param req
 * @param res
 * @throws ServletException
 * @throws IOException
 * @see org.apache.struts.action.ActionServlet#process(javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)
 */
protected void process(HttpServletRequest req, HttpServletResponse res) throws ServletException, IOException {

    HttpServletRequest request;
    if (RequestUtils.isMultipart(req)) {
        //???
        request = req;
        request.setCharacterEncoding(encoding);
    } else {
        //??
        String enc = req.getCharacterEncoding();
        if (req instanceof RequestProxy)
            request = req;
        else if (encoding.equalsIgnoreCase(enc))
            request = req;
        else
            request = new RequestProxy(req, encoding);
    }
    super.process(request, res);
}

From source file:org.springframework.extensions.webscripts.servlet.WebScriptServlet.java

protected void service(HttpServletRequest req, HttpServletResponse res) throws ServletException, IOException {
    if (logger.isDebugEnabled())
        logger.debug("Processing request (" + req.getMethod() + ") " + req.getRequestURL()
                + (req.getQueryString() != null ? "?" + req.getQueryString() : ""));

    if (req.getCharacterEncoding() == null) {
        req.setCharacterEncoding("UTF-8");
    }//from   w  ww.j a  v a  2 s.  co  m

    setLanguageFromRequestHeader(req);

    try {
        WebScriptServletRuntime runtime = new WebScriptServletRuntime(container, authenticatorFactory, req, res,
                serverProperties);
        if (req.getMethod().equals(HttpMethod.OPTIONS.name())) {
            // respond to OPTIONS request with list of support methods for the WebScript
            String allow = HttpMethod.OPTIONS.name();
            for (HttpMethod supportedMethod : runtime.getSupportedMethods()) {
                allow += ", " + supportedMethod.name();
            }
            res.setHeader("Allow", allow);
        } else {
            // anything else, execute the script method
            runtime.executeScript();
        }
    } finally {
        // clear threadlocal
        I18NUtil.setLocale(null);
    }
}