List of usage examples for javax.servlet.http HttpServletRequest getCharacterEncoding
public String getCharacterEncoding();
From source file:org.codelibs.fess.api.gsa.GsaApiManager.java
protected void processSearchRequest(final HttpServletRequest request, final HttpServletResponse response, final FilterChain chain) { final SearchService searchService = ComponentUtil.getComponent(SearchService.class); final FessConfig fessConfig = ComponentUtil.getFessConfig(); final boolean xmlDtd = OUTPUT_XML.equals(request.getParameter("output")); if (!fessConfig.isAcceptedSearchReferer(request.getHeader("referer"))) { writeXmlResponse(99, xmlDtd, StringUtil.EMPTY, "Referer is invalid."); return;//from www.j a va 2s . com } int status = 0; String errMsg = StringUtil.EMPTY; String query = null; final StringBuilder buf = new StringBuilder(1000); request.setAttribute(Constants.SEARCH_LOG_ACCESS_TYPE, Constants.SEARCH_LOG_ACCESS_TYPE_GSA); try { final SearchRenderData data = new SearchRenderData(); final GsaRequestParams params = new GsaRequestParams(request, fessConfig); query = params.getQuery(); searchService.search(params, data, OptionalThing.empty()); final String execTime = data.getExecTime(); final long allRecordCount = data.getAllRecordCount(); final List<Map<String, Object>> documentItems = data.getDocumentItems(); final List<String> getFields = new ArrayList<>(); // meta tags should be returned final String getFieldsParam = request.getParameter("getfields"); if (StringUtil.isNotBlank(getFieldsParam)) { getFields.addAll(Arrays.asList(getFieldsParam.split("\\."))); } final StringBuilder requestUri = new StringBuilder(request.getRequestURI()); if (request.getQueryString() != null) { requestUri.append("?").append(request.getQueryString()); } final String uriQueryString = requestUri.toString(); // Input/Output encoding final String ie = request.getCharacterEncoding(); final String oe = "UTF-8"; // IP address final String ip = ComponentUtil.getViewHelper().getClientIp(request); buf.append("<TM>"); buf.append(execTime); buf.append("</TM>"); buf.append("<Q>"); buf.append(escapeXml(query)); buf.append("</Q>"); for (final Entry<String, String[]> entry : request.getParameterMap().entrySet()) { final String[] values = entry.getValue(); if (values == null) { continue; } final String key = entry.getKey(); if ("sort".equals(key)) { continue; } for (final String value : values) { appendParam(buf, key, value); } } appendParam(buf, "ie", ie); if (request.getParameter("oe") == null) { appendParam(buf, "oe", oe); } final String[] langs = params.getLanguages(); if (langs.length > 0) { appendParam(buf, "inlang", langs[0]); appendParam(buf, "ulang", langs[0]); } appendParam(buf, "ip", ip); appendParam(buf, "access", "p"); appendParam(buf, "sort", params.getSortParam(), params.getSortParam()); appendParam(buf, "entqr", "3"); appendParam(buf, "entqrm", "0"); appendParam(buf, "wc", "200"); appendParam(buf, "wc_mc", "1"); if (!documentItems.isEmpty()) { buf.append("<RES SN=\""); buf.append(data.getCurrentStartRecordNumber()); buf.append("\" EN=\""); buf.append(data.getCurrentEndRecordNumber()); buf.append("\">"); buf.append("<M>"); buf.append(allRecordCount); buf.append("</M>"); if (data.isExistPrevPage() || data.isExistNextPage()) { buf.append("<NB>"); if (data.isExistPrevPage()) { long s = data.getCurrentStartRecordNumber() - data.getPageSize() - 1; if (s < 0) { s = 0; } buf.append("<PU>"); buf.append(escapeXml(uriQueryString.replaceFirst("start=([0-9]+)", "start=" + s))); buf.append("</PU>"); } if (data.isExistNextPage()) { buf.append("<NU>"); buf.append(escapeXml(uriQueryString.replaceFirst("start=([0-9]+)", "start=" + data.getCurrentEndRecordNumber()))); buf.append("</NU>"); } buf.append("</NB>"); } long recordNumber = data.getCurrentStartRecordNumber(); for (final Map<String, Object> document : documentItems) { buf.append("<R N=\""); buf.append(recordNumber); buf.append("\">"); final String url = DocumentUtil.getValue(document, fessConfig.getIndexFieldUrl(), String.class); document.put("UE", url); document.put("U", URLDecoder.decode(url, Constants.UTF_8)); document.put("T", DocumentUtil.getValue(document, fessConfig.getResponseFieldContentTitle(), String.class)); final float score = DocumentUtil.getValue(document, Constants.SCORE, Float.class, Float.NaN); int rk = 10; if (!Float.isNaN(score)) { if (score < 0.0) { rk = 0; } else if (score > 1.0) { rk = 10; } else { rk = (int) (score * 10.0); } } document.put("RK", rk); document.put("S", DocumentUtil.getValue(document, fessConfig.getResponseFieldContentDescription(), String.class, StringUtil.EMPTY)); final String lang = DocumentUtil.getValue(document, fessConfig.getIndexFieldLang(), String.class); if (StringUtil.isNotBlank(lang)) { document.put("LANG", lang); document.remove(fessConfig.getIndexFieldLang()); } final String gsaMetaPrefix = fessConfig.getQueryGsaMetaPrefix(); for (final Map.Entry<String, Object> entry : document.entrySet()) { final String name = entry.getKey(); if (StringUtil.isNotBlank(name) && entry.getValue() != null && fessConfig.isGsaResponseFields(name)) { if (name.startsWith(gsaMetaPrefix)) { final String tagName = name.replaceFirst("^" + gsaMetaPrefix, StringUtil.EMPTY); if (getFields.contains(tagName)) { buf.append("<MT N=\""); buf.append(tagName); buf.append("\" V=\""); buf.append(escapeXml(entry.getValue())); buf.append("\"/>"); } } else { final String tagName = name; buf.append('<'); buf.append(tagName); buf.append('>'); buf.append(escapeXml(entry.getValue())); buf.append("</"); buf.append(tagName); buf.append('>'); } } } buf.append("<ENT_SOURCE>").append(escapeXml("FESS")).append("</ENT_SOURCE>"); String lastModified = DocumentUtil.getValue(document, fessConfig.getIndexFieldLastModified(), String.class); if (StringUtil.isBlank(lastModified)) { lastModified = StringUtil.EMPTY; } lastModified = lastModified.split("T")[0]; buf.append("<FS NAME=\"date\" VALUE=\"").append(escapeXml(lastModified)).append("\"/>"); buf.append("<HAS>"); buf.append("<L/>"); buf.append("<C SZ=\""); buf.append(DocumentUtil.getValue(document, fessConfig.getIndexFieldContentLength(), Long.class, Long.valueOf(0)).longValue() / 1000); document.remove(fessConfig.getIndexFieldContentLength()); buf.append("k\" CID=\""); buf.append(DocumentUtil.getValue(document, fessConfig.getIndexFieldDocId(), String.class)); document.remove(fessConfig.getIndexFieldDocId()); buf.append("\" ENC=\""); final String charsetField = fessConfig.getQueryGsaIndexFieldCharset(); String charset = DocumentUtil.getValue(document, charsetField, String.class); document.remove(charsetField); if (StringUtil.isBlank(charset)) { final String contentTypeField = fessConfig.getQueryGsaIndexFieldContentType(); charset = DocumentUtil.getValue(document, contentTypeField, String.class); document.remove(contentTypeField); if (StringUtil.isNotBlank(charset)) { final Matcher m = Pattern.compile(".*;\\s*charset=(.+)").matcher(charset); if (m.matches()) { charset = m.group(1); } } if (StringUtil.isBlank(charset)) { charset = Constants.UTF_8; } } buf.append(charset); buf.append("\"/>"); buf.append("</HAS>"); buf.append("</R>"); recordNumber++; } buf.append("</RES>"); } } catch (final Exception e) { status = 1; errMsg = e.getMessage(); if (errMsg == null) { errMsg = e.getClass().getName(); } if (logger.isDebugEnabled()) { logger.debug("Failed to process a search request.", e); } if (e instanceof InvalidAccessTokenException) { final InvalidAccessTokenException iate = (InvalidAccessTokenException) e; response.setStatus(HttpServletResponse.SC_UNAUTHORIZED); response.setHeader("WWW-Authenticate", "Bearer error=\"" + iate.getType() + "\""); } } writeXmlResponse(status, xmlDtd, buf.toString(), errMsg); }
From source file:org.georchestra.security.Proxy.java
private HttpRequestBase makeRequest(HttpServletRequest request, RequestType requestType, String sURL) throws IOException { HttpRequestBase targetRequest;//from www . ja va 2 s . com try { // Split URL URL url = new URL(sURL); URI uri = buildUri(url); switch (requestType) { case GET: { logger.debug("New request is: " + sURL + "\nRequest is GET"); HttpGet get = new HttpGet(uri); targetRequest = get; break; } case POST: { logger.debug("New request is: " + sURL + "\nRequest is POST"); HttpPost post = new HttpPost(uri); HttpEntity entity; request.setCharacterEncoding("UTF8"); if (isFormContentType(request)) { logger.debug("Post is recognized as a form post."); List<NameValuePair> parameters = new ArrayList<NameValuePair>(); for (Enumeration e = request.getParameterNames(); e.hasMoreElements();) { String name = (String) e.nextElement(); String[] v = request.getParameterValues(name); for (String value : v) { NameValuePair nv = new BasicNameValuePair(name, value); parameters.add(nv); } } String charset = request.getCharacterEncoding(); try { Charset.forName(charset); } catch (Throwable t) { charset = null; } if (charset == null) { charset = defaultCharset; } entity = new UrlEncodedFormEntity(parameters, charset); post.setEntity(entity); } else { logger.debug("Post is NOT recognized as a form post. (Not an error, just a comment)"); int contentLength = request.getContentLength(); ServletInputStream inputStream = request.getInputStream(); entity = new InputStreamEntity(inputStream, contentLength); } post.setEntity(entity); targetRequest = post; break; } case TRACE: { logger.debug("New request is: " + sURL + "\nRequest is TRACE"); HttpTrace post = new HttpTrace(uri); targetRequest = post; break; } case OPTIONS: { logger.debug("New request is: " + sURL + "\nRequest is OPTIONS"); HttpOptions post = new HttpOptions(uri); targetRequest = post; break; } case HEAD: { logger.debug("New request is: " + sURL + "\nRequest is HEAD"); HttpHead post = new HttpHead(uri); targetRequest = post; break; } case PUT: { logger.debug("New request is: " + sURL + "\nRequest is PUT"); HttpPut put = new HttpPut(uri); put.setEntity(new InputStreamEntity(request.getInputStream(), request.getContentLength())); targetRequest = put; break; } case DELETE: { logger.debug("New request is: " + sURL + "\nRequest is DELETE"); HttpDelete delete = new HttpDelete(uri); targetRequest = delete; break; } default: { String msg = requestType + " not yet supported"; logger.error(msg); throw new IllegalArgumentException(msg); } } } catch (URISyntaxException e) { logger.error("ERROR creating URI from " + sURL, e); throw new IOException(e); } return targetRequest; }
From source file:org.sakaiproject.util.RequestFilter.java
/** * if the filter is configured to parse file uploads, AND the request is multipart (typically a file upload), then parse the * request.//from w w w . jav a2 s . c o m * * @return If there is a file upload, and the filter handles it, return the wrapped request that has the results of the parsed * file upload. Parses the files using Apache commons-fileuplaod. Exposes the results through a wrapped request. Files * are available like: fileItem = (FileItem) request.getAttribute("myHtmlFileUploadId"); */ protected HttpServletRequest handleFileUpload(HttpServletRequest req, HttpServletResponse resp, List<FileItem> tempFiles) throws ServletException, UnsupportedEncodingException { if (!m_uploadEnabled || !ServletFileUpload.isMultipartContent(req) || req.getAttribute(ATTR_UPLOADS_DONE) != null) { return req; } // mark that the uploads have been parsed, so they aren't parsed again on this request req.setAttribute(ATTR_UPLOADS_DONE, ATTR_UPLOADS_DONE); // Result - map that will be created of request parameters, // parsed parameters, and uploaded files Map map = new HashMap(); // parse using commons-fileupload // Create a factory for disk-based file items DiskFileItemFactory factory = new DiskFileItemFactory(); // set the factory parameters: the temp dir and the keep-in-memory-if-smaller threshold if (m_uploadTempDir != null) factory.setRepository(new File(m_uploadTempDir)); if (m_uploadThreshold > 0) factory.setSizeThreshold(m_uploadThreshold); // Create a new file upload handler ServletFileUpload upload = new ServletFileUpload(factory); // set the encoding String encoding = req.getCharacterEncoding(); if (encoding != null && encoding.length() > 0) upload.setHeaderEncoding(encoding); // set the max upload size long uploadMax = -1; if (m_uploadMaxSize > 0) uploadMax = m_uploadMaxSize; // check for request-scoped override to upload.max (value in megs) String override = req.getParameter(CONFIG_UPLOAD_MAX); if (override != null) { try { // get the max in bytes uploadMax = Long.parseLong(override) * 1024L * 1024L; } catch (NumberFormatException e) { M_log.warn(CONFIG_UPLOAD_MAX + " set to non-numeric: " + override); } } // limit to the ceiling if (uploadMax > m_uploadCeiling) { /** * KNL-602 This is the expected behaviour of the request filter honouring the globaly configured * value -DH */ M_log.debug("Upload size exceeds ceiling: " + ((uploadMax / 1024L) / 1024L) + " > " + ((m_uploadCeiling / 1024L) / 1024L) + " megs"); uploadMax = m_uploadCeiling; } // to let commons-fileupload throw the exception on over-max, and also halt full processing of input fields if (!m_uploadContinue) { // TODO: when we switch to commons-fileupload 1.2 // // either per file or overall request, as configured // if (m_uploadMaxPerFile) // { // upload.setFileSizeMax(uploadMax); // } // else // { // upload.setSizeMax(uploadMax); // } upload.setSizeMax(uploadMax); } try { // parse multipart encoded parameters boolean uploadOk = true; List list = upload.parseRequest(req); for (int i = 0; i < list.size(); i++) { FileItem item = (FileItem) list.get(i); if (item.isFormField()) { String str = item.getString(encoding); Object obj = map.get(item.getFieldName()); if (obj == null) { map.put(item.getFieldName(), new String[] { str }); } else if (obj instanceof String[]) { String[] old_vals = (String[]) obj; String[] values = new String[old_vals.length + 1]; for (int i1 = 0; i1 < old_vals.length; i1++) { values[i1] = old_vals[i1]; } values[values.length - 1] = str; map.put(item.getFieldName(), values); } else if (obj instanceof String) { String[] values = new String[2]; values[0] = (String) obj; values[1] = str; map.put(item.getFieldName(), values); } } else { // collect it for delete at the end of the request tempFiles.add(item); // check the max, unless we are letting commons-fileupload throw exception on max exceeded // Note: the continue option assumes the max is per-file, not overall. if (m_uploadContinue && (item.getSize() > uploadMax)) { uploadOk = false; M_log.info("Upload size limit exceeded: " + ((uploadMax / 1024L) / 1024L)); req.setAttribute("upload.status", "size_limit_exceeded"); // TODO: for 1.2 commons-fileupload, switch this to a FileSizeLimitExceededException req.setAttribute("upload.exception", new FileUploadBase.SizeLimitExceededException("", item.getSize(), uploadMax)); req.setAttribute("upload.limit", Long.valueOf((uploadMax / 1024L) / 1024L)); } else { req.setAttribute(item.getFieldName(), item); } } } // unless we had an upload file that exceeded max, set the upload status to "ok" if (uploadOk) { req.setAttribute("upload.status", "ok"); } } catch (FileUploadBase.SizeLimitExceededException ex) { M_log.info("Upload size limit exceeded: " + ((upload.getSizeMax() / 1024L) / 1024L)); // DON'T throw an exception, instead note the exception // so that the tool down-the-line can handle the problem req.setAttribute("upload.status", "size_limit_exceeded"); req.setAttribute("upload.exception", ex); req.setAttribute("upload.limit", Long.valueOf((upload.getSizeMax() / 1024L) / 1024L)); } // TODO: put in for commons-fileupload 1.2 // catch (FileUploadBase.FileSizeLimitExceededException ex) // { // M_log.info("Upload size limit exceeded: " + ((upload.getFileSizeMax() / 1024L) / 1024L)); // // // DON'T throw an exception, instead note the exception // // so that the tool down-the-line can handle the problem // req.setAttribute("upload.status", "size_limit_exceeded"); // req.setAttribute("upload.exception", ex); // req.setAttribute("upload.limit", new Long((upload.getFileSizeMax() / 1024L) / 1024L)); // } catch (FileUploadException ex) { M_log.info("Unexpected exception in upload parsing", ex); req.setAttribute("upload.status", "exception"); req.setAttribute("upload.exception", ex); } // add any parameters that were in the URL - make sure to get multiples for (Enumeration e = req.getParameterNames(); e.hasMoreElements();) { String name = (String) e.nextElement(); String[] values = req.getParameterValues(name); map.put(name, values); } // return a wrapped response that exposes the parsed parameters and files return new WrappedRequestFileUpload(req, map); }
From source file:org.deegree.services.controller.OGCFrontController.java
/** * Handles HTTP POST requests.// w w w . ja va2 s . c o m * <p> * An HTTP POST request specifies parameters in the request body. OGC service specifications use three different * ways to encode the parameters: * <ul> * <li><b>KVP</b>: Parameters are given as <code>key=value</code> pairs which are separated using the & * character. This is equivalent to standard HTTP GET requests, except that the parameters are not part of the query * string, but the POST body. In this case, the <code>content-type</code> field in the header must be * <code>application/x-www-form-urlencoded</code>.</li> * <li><b>XML</b>: The POST body contains an XML document. In this case, the <code>content-type</code> field in the * header has to be <code>text/xml</code>, but the implementation does not rely on this in order to be more tolerant * to clients.</li> * <li><b>SOAP</b>: TODO</li> * <li><b>Multipart</b>: TODO</li> * </ul> */ @Override protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { HttpResponseBuffer responseBuffer = createHttpResponseBuffer(request, response); try { logHeaders(request); addHeaders(responseBuffer); responseBuffer = handleCompression(responseBuffer); LOG.debug("doPost(), contentType: '" + request.getContentType() + "'"); long entryTime = System.currentTimeMillis(); try { // check if content-type implies that it's a KVP request String contentType = request.getContentType(); boolean isKVP = false; if (contentType != null) { isKVP = request.getContentType().startsWith("application/x-www-form-urlencoded"); } List<FileItem> multiParts = checkAndRetrieveMultiparts(request); InputStream is = request.getInputStream(); if (isKVP) { String queryString = readPostBodyAsString(is); LOG.debug("Treating POST input stream as KVP parameters. Raw input: '" + queryString + "'."); Map<String, String> normalizedKVPParams = null; String encoding = request.getCharacterEncoding(); if (encoding == null) { LOG.debug("Request has no further encoding information. Defaulting to '" + DEFAULT_ENCODING + "'."); normalizedKVPParams = KVPUtils.getNormalizedKVPMap(queryString, DEFAULT_ENCODING); } else { LOG.debug("Client encoding information :" + encoding); normalizedKVPParams = KVPUtils.getNormalizedKVPMap(queryString, encoding); } dispatchKVPRequest(normalizedKVPParams, request, responseBuffer, multiParts, entryTime); } else { // if( handle multiparts, get first body from multipart (?) // body->requestDoc InputStream requestInputStream = null; if (multiParts != null && multiParts.size() > 0) { for (int i = 0; i < multiParts.size() && requestInputStream == null; ++i) { FileItem item = multiParts.get(i); if (item != null) { LOG.debug("Using multipart item: " + i + " with contenttype: " + item.getContentType() + " as the request."); requestInputStream = item.getInputStream(); } } } else { requestInputStream = is; } if (requestInputStream == null) { String msg = "Could not create a valid inputstream from request " + ((multiParts != null && multiParts.size() > 0) ? "without" : "with") + " multiparts."; LOG.error(msg); throw new IOException(msg); } String dummySystemId = "HTTP Post request from " + request.getRemoteAddr() + ":" + request.getRemotePort(); XMLStreamReader xmlStream = XMLInputFactoryUtils.newSafeInstance() .createXMLStreamReader(dummySystemId, requestInputStream); // skip to start tag of root element XMLStreamUtils.nextElement(xmlStream); if (isSOAPRequest(xmlStream)) { dispatchSOAPRequest(xmlStream, request, responseBuffer, multiParts); } else { dispatchXMLRequest(xmlStream, request, responseBuffer, multiParts); } } } catch (Throwable e) { LOG.debug("Handling HTTP-POST request took: " + (System.currentTimeMillis() - entryTime) + " ms before sending exception."); LOG.debug(e.getMessage(), e); OWSException ex = new OWSException(e.getLocalizedMessage(), "InvalidRequest"); OWS ows = null; try { ows = determineOWSByPath(request); } catch (OWSException e2) { sendException(ows, e2, responseBuffer, null); return; } sendException(ows, ex, responseBuffer, null); } LOG.debug("Handling HTTP-POST request with status 'success' took: " + (System.currentTimeMillis() - entryTime) + " ms."); } finally { instance.CONTEXT.remove(); responseBuffer.flushBuffer(); if (mainConfig.isValidateResponses() != null && mainConfig.isValidateResponses()) { validateResponse(responseBuffer); } } }
From source file:org.apache.catalina.servlets.DefaultServlet.java
/** * Show HTTP header information.//from w ww. ja v a2 s . c o m * * @param req Description of the Parameter */ protected void showRequestInfo(HttpServletRequest req) { System.out.println(); System.out.println("SlideDAV Request Info"); System.out.println(); // Show generic info System.out.println("Encoding : " + req.getCharacterEncoding()); System.out.println("Length : " + req.getContentLength()); System.out.println("Type : " + req.getContentType()); System.out.println(); System.out.println("Parameters"); Enumeration parameters = req.getParameterNames(); while (parameters.hasMoreElements()) { String paramName = (String) parameters.nextElement(); String[] values = req.getParameterValues(paramName); System.out.print(paramName + " : "); for (int i = 0; i < values.length; i++) { System.out.print(values[i] + ", "); } System.out.println(); } System.out.println(); System.out.println("Protocol : " + req.getProtocol()); System.out.println("Address : " + req.getRemoteAddr()); System.out.println("Host : " + req.getRemoteHost()); System.out.println("Scheme : " + req.getScheme()); System.out.println("Server Name : " + req.getServerName()); System.out.println("Server Port : " + req.getServerPort()); System.out.println(); System.out.println("Attributes"); Enumeration attributes = req.getAttributeNames(); while (attributes.hasMoreElements()) { String attributeName = (String) attributes.nextElement(); System.out.print(attributeName + " : "); System.out.println(req.getAttribute(attributeName).toString()); } System.out.println(); // Show HTTP info System.out.println(); System.out.println("HTTP Header Info"); System.out.println(); System.out.println("Authentication Type : " + req.getAuthType()); System.out.println("HTTP Method : " + req.getMethod()); System.out.println("Path Info : " + req.getPathInfo()); System.out.println("Path translated : " + req.getPathTranslated()); System.out.println("Query string : " + req.getQueryString()); System.out.println("Remote user : " + req.getRemoteUser()); System.out.println("Requested session id : " + req.getRequestedSessionId()); System.out.println("Request URI : " + req.getRequestURI()); System.out.println("Context path : " + req.getContextPath()); System.out.println("Servlet path : " + req.getServletPath()); System.out.println("User principal : " + req.getUserPrincipal()); System.out.println(); System.out.println("Headers : "); Enumeration headers = req.getHeaderNames(); while (headers.hasMoreElements()) { String headerName = (String) headers.nextElement(); System.out.print(headerName + " : "); System.out.println(req.getHeader(headerName)); } System.out.println(); System.out.println(); }
From source file:org.sakaiproject.entitybroker.util.http.EntityHttpServletRequest.java
/** * Set all the values from a request on this request object and set this request * as the one which the values were copied from * @param req any request/*w w w . j a va 2s. c o m*/ */ public void setRequestValues(HttpServletRequest req) { if (req == null) { throw new IllegalArgumentException("request cannot be null"); } // get the collections of values out Enumeration<String> attribNames = req.getAttributeNames(); while (attribNames.hasMoreElements()) { String name = (String) attribNames.nextElement(); Object obj = req.getAttribute(name); if (obj != null) { attributes.put(name, obj); } } Cookie[] ck = req.getCookies(); if (ck != null) { for (int i = 0; i < ck.length; i++) { cookies.add(ck[i]); } } Enumeration<String> headerNames = req.getHeaderNames(); while (headerNames.hasMoreElements()) { String name = headerNames.nextElement(); Enumeration<String> henum = req.getHeaders(name); Vector<String> v = new Vector<String>(1); while (henum.hasMoreElements()) { String h = henum.nextElement(); v.add(h); } } for (Entry<String, String[]> entry : (Set<Entry<String, String[]>>) req.getParameterMap().entrySet()) { parameters.put(entry.getKey(), entry.getValue()); } // get the basic values out this.locale = req.getLocale(); this.method = req.getMethod(); this.contentType = req.getContentType(); this.characterEncoding = req.getCharacterEncoding() == null ? "UTF-8" : req.getCharacterEncoding(); this.contentLength = req.getContentLength(); this.contextPath = req.getContextPath(); this.pathInfo = req.getPathInfo(); this.queryString = req.getQueryString(); this.requestURI = req.getRequestURI(); this.servletPath = req.getServletPath(); this.scheme = req.getScheme(); this.protocol = req.getProtocol(); this.serverName = req.getServerName(); this.serverPort = req.getServerPort(); this.remoteAddr = req.getRemoteAddr(); this.remoteHost = req.getRemoteHost(); this.realDispatcher = true; }
From source file:org.grails.plugins.zkui.metaclass.RedirectDynamicMethod.java
@SuppressWarnings({ "unchecked", "rawtypes" })
@Override/*from w w w . j a v a2s .c om*/
public Object invoke(Object target, String methodName, Object[] arguments) {
if (arguments.length == 0) {
throw new MissingMethodException(METHOD_SIGNATURE, target.getClass(), arguments);
}
Map argMap = arguments[0] instanceof Map ? (Map) arguments[0] : Collections.EMPTY_MAP;
if (argMap.isEmpty()) {
throw new MissingMethodException(METHOD_SIGNATURE, target.getClass(), arguments);
}
GrailsWebRequest webRequest = (GrailsWebRequest) RequestContextHolder.currentRequestAttributes();
HttpServletRequest request = webRequest.getCurrentRequest();
if (request.getAttribute(GRAILS_REDIRECT_ISSUED) != null) {
throw new CannotRedirectException(
"Cannot issue a redirect(..) here. A previous call to redirect(..) has already redirected the response.");
}
HttpServletResponse response = webRequest.getCurrentResponse();
if (response.isCommitted()) {
throw new CannotRedirectException(
"Cannot issue a redirect(..) here. The response has already been committed either by another redirect or by directly writing to the response.");
}
Object uri = argMap.get(ARGUMENT_URI);
String url = argMap.containsKey(ARGUMENT_URL) ? argMap.get(ARGUMENT_URL).toString() : null;
String actualUri;
if (uri != null) {
GrailsApplicationAttributes attrs = webRequest.getAttributes();
actualUri = attrs.getApplicationUri(request) + uri.toString();
} else if (url != null) {
actualUri = url;
} else {
if (argMap.get(ARGUMENT_ACTION) == null || argMap.get(ARGUMENT_CONTROLLER) == null) {
throw new CannotRedirectException(
"redirect required attribute [controller] or attribute [action] is missing");
}
String actionName = argMap.get(ARGUMENT_ACTION).toString();
String controllerName = argMap.get(ARGUMENT_CONTROLLER).toString();
controllerName = controllerName != null ? controllerName : webRequest.getControllerName();
Map params = (Map) argMap.get(ARGUMENT_PARAMS);
if (params == null) {
params = new HashMap();
}
if (LOG.isDebugEnabled()) {
LOG.debug("Dynamic method [redirect] looking up URL mapping for controller [" + controllerName
+ "] and action [" + actionName + "] and params [" + params + "] with [" + urlMappingsHolder
+ "]");
}
Object id = argMap.get(ARGUMENT_ID);
try {
if (id != null) {
params.put(ARGUMENT_ID, id);
}
UrlCreator urlMapping = urlMappingsHolder.getReverseMapping(controllerName, actionName, params);
if (urlMapping == null && LOG.isDebugEnabled()) {
LOG.debug("Dynamic method [redirect] no URL mapping found for params [" + params + "]");
}
String frag = argMap.get(ARGUMENT_FRAGMENT) != null ? argMap.get(ARGUMENT_FRAGMENT).toString()
: null;
actualUri = urlMapping.createURL(controllerName, actionName, params, request.getCharacterEncoding(),
frag);
if (LOG.isDebugEnabled()) {
LOG.debug("Dynamic method [redirect] mapped to URL [" + actualUri + "]");
}
} finally {
if (id != null) {
params.remove(ARGUMENT_ID);
}
}
}
return redirectResponse(actualUri, request, response);
}
From source file:no.sesat.search.http.servlet.SearchServlet.java
@Override protected void doGet(final HttpServletRequest request, final HttpServletResponse response) throws ServletException, IOException { logAccessRequest(request);/* w ww . j a va 2 s . c o m*/ LOG.trace("doGet()"); final DataModel datamodel = (DataModel) request.getSession().getAttribute(DataModel.KEY); final ParametersDataObject parametersDO = datamodel.getParameters(); final Site site = datamodel.getSite().getSite(); // BaseContext providing SiteContext and ResourceContext. // We need it casted as a SiteContext for the ResourceContext code to be happy. final SiteContext genericCxt = new SiteContext() { public PropertiesLoader newPropertiesLoader(final SiteContext siteCxt, final String resource, final Properties properties) { return UrlResourceLoader.newPropertiesLoader(siteCxt, resource, properties); } public DocumentLoader newDocumentLoader(final SiteContext siteCxt, final String resource, final DocumentBuilder builder) { return UrlResourceLoader.newDocumentLoader(siteCxt, resource, builder); } public BytecodeLoader newBytecodeLoader(SiteContext context, String className, final String jar) { return UrlResourceLoader.newBytecodeLoader(context, className, jar); } @Override public Site getSite() { return site; } }; final DataModelFactory dmFactory; try { dmFactory = DataModelFactory .instanceOf(ContextWrapper.wrap(DataModelFactory.Context.class, genericCxt)); } catch (SiteKeyedFactoryInstantiationException skfe) { throw new ServletException(skfe); } // DataModel's ControlLevel will be VIEW_CONSTRUCTION (safe setting set by DataModelFilter) // Bring it back to VIEW_CONSTRUCTION. dmFactory.assignControlLevel(datamodel, ControlLevel.REQUEST_CONSTRUCTION); try { final String cParameter = null != parametersDO.getValue(SearchTab.PARAMETER_KEY) ? parametersDO.getValue(SearchTab.PARAMETER_KEY).getString() : null; final SearchTab searchTab = RunningQueryUtility.findSearchTabByKey(datamodel, cParameter, dmFactory, genericCxt); if (null != searchTab) { // this is legacy. shorter to write in templates than $datamodel.page.currentTab request.setAttribute("tab", searchTab); LOG.debug("Character encoding =" + request.getCharacterEncoding()); final StopWatch stopWatch = new StopWatch(); stopWatch.start(); final String ipAddr = null != request.getAttribute(REMOTE_ADDRESS_KEY) ? (String) request.getAttribute(REMOTE_ADDRESS_KEY) : request.getRemoteAddr(); performFactoryReloads(request.getParameter("reload"), genericCxt, ipAddr, datamodel.getSite().getSiteConfiguration()); // If the rss is hidden, require a partnerId. // The security by obscurity has been somewhat improved by the // addition of rssPartnerId as a md5-protected parameter (MD5ProtectedParametersFilter). final StringDataObject layout = parametersDO.getValue("layout"); boolean hiddenRssWithoutPartnerId = null != layout && "rss".equals(layout.getString()) && searchTab.isRssHidden() && null == parametersDO.getValues().get("rssPartnerId"); if (hiddenRssWithoutPartnerId) { response.sendError(HttpServletResponse.SC_NOT_FOUND); } else if (null != layout && "rss".equals(layout.getString()) && "".equals(searchTab.getRssResultName())) { LOG.warn("RSS not supported for requested vertical " + searchTab.toString()); response.sendError(HttpServletResponse.SC_NOT_FOUND); } else { performSearch(request, response, genericCxt, searchTab, stopWatch); getServletContext().getRequestDispatcher("/WEB-INF/jsp/start.jsp").forward(request, response); } } else { response.sendError(HttpServletResponse.SC_NOT_FOUND); } } finally { // DataModel's ControlLevel will be REQUEST_CONSTRUCTION or RUNNING_QUERY_HANDLING // Increment it onwards to VIEW_CONSTRUCTION. dmFactory.assignControlLevel(datamodel, ControlLevel.VIEW_CONSTRUCTION); } }