List of usage examples for javax.servlet.http HttpServletRequest getCharacterEncoding
public String getCharacterEncoding();
From source file:gov.nih.nci.caarray.web.fileupload.MonitoredMultiPartRequest.java
private void handleFormField(HttpServletRequest servletRequest, FileItem item) throws UnsupportedEncodingException { LOG.debug("Item is a normal form field"); List<String> values = params.get(item.getFieldName()); if (values == null) { values = new ArrayList<String>(); params.put(item.getFieldName(), values); }// w w w. j av a 2s . c o m String charset = servletRequest.getCharacterEncoding(); values.add(charset != null ? item.getString(charset) : item.getString()); }
From source file:net.triptech.metahive.web.DefinitionController.java
/** * List the definitions.//w ww . j a v a 2s . com * * @param name the name * @param category the category * @param page the page * @param size the size * @param uiModel the ui model * @param request the http servlet request * @return the string */ @RequestMapping(method = RequestMethod.GET) public String list(@RequestParam(value = "name", required = false) String name, @RequestParam(value = "category", required = false) String category, @RequestParam(value = "page", required = false) Integer page, @RequestParam(value = "size", required = false) Integer size, Model uiModel, HttpServletRequest request) { int sizeNo = size == null ? DEFAULT_PAGE_SIZE : size.intValue(); int pageNo = page == null ? 0 : page.intValue() - 1; DefinitionFilter filter = new DefinitionFilter(); filter.setEncoding(request.getCharacterEncoding()); String defaultNameFilter = getMessage("metahive_datadictionary_filter_name"); if (StringUtils.isNotBlank(name) && !StringUtils.equalsIgnoreCase(name, defaultNameFilter)) { filter.setName(name); } if (StringUtils.isNotBlank(category) && !StringUtils.equalsIgnoreCase(category, "-")) { filter.setCategory(category); } uiModel.addAttribute("definitions", Definition.findDefinitionEntries(filter, pageNo * sizeNo, sizeNo)); float nrOfPages = (float) Definition.countDefinitions(filter) / sizeNo; uiModel.addAttribute("resultCounts", resultCounts()); uiModel.addAttribute("page", pageNo + 1); uiModel.addAttribute("size", sizeNo); uiModel.addAttribute("filter", filter); uiModel.addAttribute("maxPages", (int) ((nrOfPages > (int) nrOfPages || nrOfPages == 0.0) ? nrOfPages + 1 : nrOfPages)); return "definitions/list"; }
From source file:org.apache.marmotta.platform.sparql.webservices.SparqlWebService.java
/** * Execute a SPARQL 1.1 Update request using update via POST directly; * see details at http://www.w3.org/TR/sparql11-protocol/\#update-operation * //from w w w . ja v a 2 s.c o m * @param request the servlet request (to retrieve the SPARQL 1.1 Update query passed in the * body of the POST request) * @HTTP 200 in case the update was carried out successfully * @HTTP 400 in case the update query is missing or invalid * @HTTP 500 in case the update was not successful * @return empty content in case the update was successful, the error message in case an error * occurred */ @POST @Path(UPDATE) @Consumes("application/sparql-update") public Response updatePostDirectly(@Context HttpServletRequest request, @QueryParam("output") String resultType) { try { if (request.getCharacterEncoding() == null) { request.setCharacterEncoding("utf-8"); } String q = CharStreams.toString(request.getReader()); return update(q, resultType, request); } catch (IOException e) { return Response.serverError().entity(WebServiceUtil.jsonErrorResponse(e)).build(); } }
From source file:com.twosigma.beaker.core.module.elfinder.ConnectorController.java
private HttpServletRequest parseMultipartContent(final HttpServletRequest request) throws Exception { if (!ServletFileUpload.isMultipartContent(request)) return request; final Map<String, String> requestParams = new HashMap<String, String>(); List<FileItemStream> listFiles = new ArrayList<FileItemStream>(); // Parse the request ServletFileUpload sfu = new ServletFileUpload(); String characterEncoding = request.getCharacterEncoding(); if (characterEncoding == null) { characterEncoding = "UTF-8"; }// w w w .jav a2 s . c o m sfu.setHeaderEncoding(characterEncoding); FileItemIterator iter = sfu.getItemIterator(request); while (iter.hasNext()) { final FileItemStream item = iter.next(); String name = item.getFieldName(); InputStream stream = item.openStream(); if (item.isFormField()) { requestParams.put(name, Streams.asString(stream, characterEncoding)); } else { String fileName = item.getName(); if (fileName != null && !"".equals(fileName.trim())) { ByteArrayOutputStream os = new ByteArrayOutputStream(); IOUtils.copy(stream, os); final byte[] bs = os.toByteArray(); stream.close(); listFiles.add((FileItemStream) Proxy.newProxyInstance(this.getClass().getClassLoader(), new Class[] { FileItemStream.class }, new InvocationHandler() { @Override public Object invoke(Object proxy, Method method, Object[] args) throws Throwable { if ("openStream".equals(method.getName())) { return new ByteArrayInputStream(bs); } return method.invoke(item, args); } })); } } } request.setAttribute(FileItemStream.class.getName(), listFiles); Object proxyInstance = Proxy.newProxyInstance(this.getClass().getClassLoader(), new Class[] { HttpServletRequest.class }, new InvocationHandler() { @Override public Object invoke(Object arg0, Method arg1, Object[] arg2) throws Throwable { // we replace getParameter() and getParameterValues() // methods if ("getParameter".equals(arg1.getName())) { String paramName = (String) arg2[0]; return requestParams.get(paramName); } if ("getParameterValues".equals(arg1.getName())) { String paramName = (String) arg2[0]; // normalize name 'key[]' to 'key' if (paramName.endsWith("[]")) paramName = paramName.substring(0, paramName.length() - 2); if (requestParams.containsKey(paramName)) return new String[] { requestParams.get(paramName) }; // if contains key[1], key[2]... int i = 0; List<String> paramValues = new ArrayList<String>(); while (true) { String name2 = String.format("%s[%d]", paramName, i++); if (requestParams.containsKey(name2)) { paramValues.add(requestParams.get(name2)); } else { break; } } return paramValues.isEmpty() ? new String[0] : paramValues.toArray(new String[paramValues.size()]); } return arg1.invoke(request, arg2); } }); return (HttpServletRequest) proxyInstance; }
From source file:uk.ac.lancs.e_science.fileUpload.UploadRenderer.java
public void decode(FacesContext context, UIComponent component) { ExternalContext external = context.getExternalContext(); HttpServletRequest request = (HttpServletRequest) external.getRequest(); String clientId = component.getClientId(context); FileItem item = (FileItem) request.getAttribute(clientId); Object newValue;/*ww w.ja v a 2s. c o m*/ ValueBinding binding = component.getValueBinding("value"); if (binding != null) { if (binding.getType(context) == byte[].class) { newValue = item.get(); } if (binding.getType(context) == FileItem.class) { newValue = item; } else { String encoding = request.getCharacterEncoding(); if (encoding != null) try { newValue = item.getString(encoding); } catch (UnsupportedEncodingException ex) { newValue = item.getString(); } else newValue = item.getString(); } ((EditableValueHolder) component).setSubmittedValue(newValue); } Object target; binding = component.getValueBinding("target"); if (binding != null) target = binding.getValue(context); else target = component.getAttributes().get("target"); }
From source file:es.logongas.encuestas.presentacion.controller.EncuestaController.java
@RequestMapping(value = { "/ultima.html" })
public ModelAndView ultima(HttpServletRequest request, HttpServletResponse response) throws Exception {
Map<String, Object> model = new HashMap<String, Object>();
String viewName;/*from ww w .j a v a 2s .co m*/
if (request.getCharacterEncoding() == null) {
try {
request.setCharacterEncoding("utf-8");
} catch (UnsupportedEncodingException ex) {
Logger.getLogger(EncuestaController.class.getName()).log(Level.WARNING,
"no existe el juego de caracteres utf-8", ex);
}
}
Pregunta ultimaPregunta;
ultimaPregunta = getEncuestaState(request).getRespuestaEncuesta().getUltimaPregunta();
if (ultimaPregunta == null) {
throw new BusinessException(new BusinessMessage(null, "La encuesta no tiene preguntas"));
}
viewName = "redirect:/pregunta.html?idPregunta=" + ultimaPregunta.getIdPregunta();
return new ModelAndView(viewName, model);
}
From source file:com.senseidb.servlet.AbstractSenseiClientServlet.java
@Override protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException { if (req.getCharacterEncoding() == null) req.setCharacterEncoding("UTF-8"); resp.setContentType("application/json; charset=utf-8"); resp.setCharacterEncoding("UTF-8"); resp.setHeader("Access-Control-Allow-Origin", "*"); resp.setHeader("Access-Control-Allow-Methods", "GET, POST"); resp.setHeader("Access-Control-Allow-Headers", "Origin, Content-Type, X-Requested-With, Accept"); if (null == req.getPathInfo() || "/".equalsIgnoreCase(req.getPathInfo())) { handleSenseiRequest(req, resp, _senseiBroker); } else if ("/get".equalsIgnoreCase(req.getPathInfo())) { handleStoreGetRequest(req, resp); } else if ("/sysinfo".equalsIgnoreCase(req.getPathInfo())) { handleSystemInfoRequest(req, resp); } else if (req.getPathInfo().startsWith("/admin/jmx/")) { handleJMXRequest(req, resp);/*ww w . ja va2s. co m*/ } else if (req.getPathInfo().startsWith("/federatedBroker/")) { if (federatedBroker == null) { try { writeEmptyResponse(req, resp, new SenseiError("The federated broker wasn't initialized", ErrorType.FederatedBrokerUnavailable)); } catch (Exception e) { throw new RuntimeException(e); } } handleSenseiRequest(req, resp, federatedBroker); } else { handleSenseiRequest(req, resp, _senseiBroker); } }
From source file:org.primeframework.mvc.parameter.RequestBodyWorkflowTest.java
@Test public void containerDrainedBody() throws IOException, ServletException { HttpServletRequest request = createStrictMock(HttpServletRequest.class); expect(request.getParameterMap()).andReturn(new HashMap<>()); expect(request.getContentType()).andReturn("application/x-www-form-urlencoded"); expect(request.getInputStream()).andReturn(new MockServletInputStream(new byte[0])); expect(request.getContentLength()).andReturn(0); expect(request.getCharacterEncoding()).andReturn("UTF-8"); replay(request);/*from ww w . j a v a 2 s .c o m*/ WorkflowChain chain = createStrictMock(WorkflowChain.class); chain.continueWorkflow(); replay(chain); // This is the assert since the request would be unwrapped if the body contained parameters RequestBodyWorkflow workflow = new RequestBodyWorkflow(request); workflow.perform(chain); verify(request, chain); }
From source file:bijian.util.upload.MyMultiPartRequest.java
private void processUpload(HttpServletRequest request, String saveDir) throws FileUploadException, UnsupportedEncodingException { for (FileItem item : parseRequest(request, saveDir)) { if (LOG.isDebugEnabled()) { LOG.debug("Found item " + item.getFieldName()); }/*from w ww. j av a2s .c om*/ if (item.isFormField()) { processNormalFormField(item, request.getCharacterEncoding()); } else { processFileField(item); } } }
From source file:es.logongas.encuestas.presentacion.controller.EncuestaController.java
@RequestMapping(value = { "/pregunta.html" })
public ModelAndView pregunta(HttpServletRequest request, HttpServletResponse response) throws Exception {
Map<String, Object> model = new HashMap<String, Object>();
String viewName;//from ww w .java 2s . co m
if (request.getCharacterEncoding() == null) {
try {
request.setCharacterEncoding("utf-8");
} catch (UnsupportedEncodingException ex) {
Logger.getLogger(EncuestaController.class.getName()).log(Level.WARNING,
"no existe el juego de caracteres utf-8", ex);
}
}
int idPregunta;
try {
idPregunta = Integer.parseInt(request.getParameter("idPregunta"));
} catch (NumberFormatException ex) {
throw new BusinessException(
new BusinessMessage(null, "El N de pregunta no es vlido.No es un nmero"));
}
Pregunta pregunta = (Pregunta) daoFactory.getDAO(Pregunta.class).read(idPregunta);
if (pregunta == null) {
throw new BusinessException(new BusinessMessage(null, "La pregunta solicitada no existe"));
}
if (getEncuestaState(request).getRespuestaEncuesta().isPreguntaValida(pregunta) == false) {
throw new BusinessException(
new BusinessMessage(null, "La pregunta solicitada no es vlida en esta encuesta"));
}
RespuestaPregunta respuestaPregunta = getEncuestaState(request).getRespuestaEncuesta()
.getRespuestaPregunta(pregunta);
model.put("respuestaPregunta", respuestaPregunta);
viewName = "encuestas/pregunta";
return new ModelAndView(viewName, model);
}