List of usage examples for org.apache.http.client.utils URLEncodedUtils format
public static String format(final Iterable<? extends NameValuePair> parameters, final Charset charset)
From source file:io.gs2.stamina.Gs2StaminaClient.java
/** * ??????<br>/* ww w .ja v a 2 s . co m*/ * <br> * - : 3<br> * <br> * * @param request * @return ? */ public GetStaminaResult getStamina(GetStaminaRequest request) { String url = Gs2Constant.ENDPOINT_HOST + "/staminaPool/" + (request.getStaminaPoolName() == null || request.getStaminaPoolName().equals("") ? "null" : request.getStaminaPoolName()) + "/stamina"; List<NameValuePair> queryString = new ArrayList<>(); if (request.getMaxValue() != null) queryString.add(new BasicNameValuePair("maxValue", String.valueOf(request.getMaxValue()))); if (queryString.size() > 0) { url += "?" + URLEncodedUtils.format(queryString, "UTF-8"); } HttpGet get = createHttpGet(url, credential, ENDPOINT, GetStaminaRequest.Constant.MODULE, GetStaminaRequest.Constant.FUNCTION); if (request.getRequestId() != null) { get.setHeader("X-GS2-REQUEST-ID", request.getRequestId()); } get.setHeader("X-GS2-ACCESS-TOKEN", request.getAccessToken()); return doRequest(get, GetStaminaResult.class); }
From source file:com.prey.net.PreyRestHttpClient.java
public PreyHttpResponse delete(String url, Map<String, String> params, PreyConfig preyConfig) throws IOException { HttpDelete method = new HttpDelete(url + URLEncodedUtils.format(getHttpParamsFromMap(params), "UTF-8")); method.setHeader("Accept", "*/*"); method.addHeader("Authorization", "Basic " + getCredentials(preyConfig.getApiKey(), "X")); //PreyLogger.d("Sending using 'DELETE' (Basic Authentication) - URI: " + url + " - parameters: " + params.toString()); HttpResponse httpResponse = httpclient.execute(method); PreyHttpResponse response = new PreyHttpResponse(httpResponse); //PreyLogger.d("Response from server: " + response.toString()); return response; }
From source file:org.nema.medical.mint.dcm2mint.ProcessImportDir.java
private StudyQueryInfo doesStudyExist(final String studyInstanceUID, final String patientID) throws Exception { final List<NameValuePair> qparams = new ArrayList<NameValuePair>(); qparams.add(new BasicNameValuePair("studyInstanceUID", studyInstanceUID)); qparams.add(new BasicNameValuePair("patientID", patientID == null ? "" : patientID)); final String fullURI = queryURI + "?" + URLEncodedUtils.format(qparams, "UTF-8"); final HttpGet httpGet = new HttpGet(fullURI); final String response = httpClient.execute(httpGet, new BasicResponseHandler()); final NodeList nodeList; try {/*w ww. ja v a2s . c o m*/ final Document responseDoc = documentBuilder.parse(new ByteArrayInputStream(response.getBytes())); nodeList = (NodeList) xPath.evaluate("/studySearchResults/study", responseDoc, XPathConstants.NODESET); } catch (final Exception ex) { LOG.error("Querying for studyUID " + studyInstanceUID + ": unknown server response:\n" + response); throw ex; } final int uuidCount = nodeList.getLength(); switch (uuidCount) { case 0: return null; case 1: final Node node = nodeList.item(0); final StudyQueryInfo studyQueryInfo = new StudyQueryInfo(); final NamedNodeMap attrMap = node.getAttributes(); studyQueryInfo.studyUUID = attrMap.getNamedItem("studyUUID").getNodeValue(); studyQueryInfo.studyVersion = attrMap.getNamedItem("version").getNodeValue(); return studyQueryInfo; default: throw new Exception("Multiple matches for study UID " + studyInstanceUID); } }
From source file:com.basho.riak.client.http.util.ClientHelper.java
/** * Perform and HTTP request and return the resulting response using the * internal HttpClient./* w ww . jav a2 s .co m*/ * * @param bucket * Bucket of the object receiving the request. * @param key * Key of the object receiving the request or null if the request * is for a bucket. * @param httpMethod * The HTTP request to perform; must not be null. * @param meta * Extra HTTP headers to attach to the request. Query parameters * are ignored; they should have already been used to construct * <code>httpMethod</code> and query parameters. * @param streamResponse * If true, the connection will NOT be released. Use * HttpResponse.getHttpMethod().getResponseBodyAsStream() to get * the response stream; HttpResponse.getBody() will return null. * * @return The HTTP response returned by Riak from executing * <code>httpMethod</code>. * * @throws RiakIORuntimeException * If an error occurs during communication with the Riak server * (i.e. HttpClient threw an IOException) */ HttpResponse executeMethod(String bucket, String key, HttpRequestBase httpMethod, RequestMeta meta, boolean streamResponse) { if (meta != null) { Map<String, String> headers = meta.getHeaders(); for (String header : headers.keySet()) { httpMethod.addHeader(header, headers.get(header)); } Map<String, String> queryParams = meta.getQueryParamMap(); if (!queryParams.isEmpty()) { URI originalURI = httpMethod.getURI(); List<NameValuePair> currentQuery = URLEncodedUtils.parse(originalURI, CharsetUtils.UTF_8.name()); List<NameValuePair> newQuery = new LinkedList<NameValuePair>(currentQuery); for (Map.Entry<String, String> qp : queryParams.entrySet()) { newQuery.add(new BasicNameValuePair(qp.getKey(), qp.getValue())); } // For this, HC4.1 authors, I hate you URI newURI; try { newURI = new URIBuilder(originalURI).setQuery(URLEncodedUtils.format(newQuery, "UTF-8")) .build(); } catch (URISyntaxException e) { e.printStackTrace(); throw new RiakIORuntimeException(e); } httpMethod.setURI(newURI); } } HttpEntity entity = null; try { org.apache.http.HttpResponse response = httpClient.execute(httpMethod); int status = 0; if (response.getStatusLine() != null) { status = response.getStatusLine().getStatusCode(); } Map<String, String> headers = ClientUtils.asHeaderMap(response.getAllHeaders()); byte[] body = null; InputStream stream = null; entity = response.getEntity(); if (streamResponse) { stream = entity.getContent(); } else { if (null != entity) { body = EntityUtils.toByteArray(entity); } } key = extractKeyFromResponseIfItWasNotAlreadyProvided(key, response); return new DefaultHttpResponse(bucket, key, status, headers, body, stream, response, httpMethod); } catch (IOException e) { httpMethod.abort(); return toss(new RiakIORuntimeException(e)); } finally { if (!streamResponse && entity != null) { try { EntityUtils.consume(entity); } catch (IOException e) { // NO-OP } } } }
From source file:ching.icecreaming.action.ViewAction.java
@Action(value = "view", results = { @Result(name = "login", location = "edit.jsp"), @Result(name = "input", location = "view.jsp"), @Result(name = "success", location = "view.jsp"), @Result(name = "error", location = "error.jsp") }) public String execute() throws Exception { Enumeration enumerator = null; String[] array1 = null, array2 = null; int int1 = -1, int2 = -1, int3 = -1; InputStream inputStream1 = null; OutputStream outputStream1 = null; java.io.File file1 = null, file2 = null, dir1 = null; List<File> files = null; HttpHost httpHost1 = null;/*ww w . java 2s . c o m*/ HttpGet httpGet1 = null, httpGet2 = null; HttpPut httpPut1 = null; URI uri1 = null; URL url1 = null; DefaultHttpClient httpClient1 = null; URIBuilder uriBuilder1 = null, uriBuilder2 = null; HttpResponse httpResponse1 = null, httpResponse2 = null; HttpEntity httpEntity1 = null, httpEntity2 = null; List<NameValuePair> nameValuePair1 = null; String string1 = null, string2 = null, string3 = null, string4 = null, return1 = LOGIN; XMLConfiguration xmlConfiguration = null; List<HierarchicalConfiguration> list1 = null, list2 = null; HierarchicalConfiguration hierarchicalConfiguration2 = null; DataModel1 dataModel1 = null; DataModel2 dataModel2 = null; List<DataModel1> listObject1 = null, listObject3 = null; org.joda.time.DateTime dateTime1 = null, dateTime2 = null; org.joda.time.Period period1 = null; PeriodFormatter periodFormatter1 = new PeriodFormatterBuilder().appendYears() .appendSuffix(String.format(" %s", getText("year")), String.format(" %s", getText("years"))) .appendSeparator(" ").appendMonths() .appendSuffix(String.format(" %s", getText("month")), String.format(" %s", getText("months"))) .appendSeparator(" ").appendWeeks() .appendSuffix(String.format(" %s", getText("week")), String.format(" %s", getText("weeks"))) .appendSeparator(" ").appendDays() .appendSuffix(String.format(" %s", getText("day")), String.format(" %s", getText("days"))) .appendSeparator(" ").appendHours() .appendSuffix(String.format(" %s", getText("hour")), String.format(" %s", getText("hours"))) .appendSeparator(" ").appendMinutes() .appendSuffix(String.format(" %s", getText("minute")), String.format(" %s", getText("minutes"))) .appendSeparator(" ").appendSeconds().minimumPrintedDigits(2) .appendSuffix(String.format(" %s", getText("second")), String.format(" %s", getText("seconds"))) .printZeroNever().toFormatter(); if (StringUtils.isBlank(urlString) || StringUtils.isBlank(wsType)) { urlString = portletPreferences.getValue("urlString", "/"); wsType = portletPreferences.getValue("wsType", "folder"); } Configuration propertiesConfiguration1 = new PropertiesConfiguration("system.properties"); timeZone1 = portletPreferences.getValue("timeZone", TimeZone.getDefault().getID()); enumerator = portletPreferences.getNames(); if (enumerator.hasMoreElements()) { array1 = portletPreferences.getValues("server", null); if (array1 != null) { if (ArrayUtils.isNotEmpty(array1)) { for (int1 = 0; int1 < array1.length; int1++) { switch (int1) { case 0: sid = array1[int1]; break; case 1: uid = array1[int1]; break; case 2: pid = array1[int1]; break; case 3: alias1 = array1[int1]; break; default: break; } } sid = new String(Base64.decodeBase64(sid.getBytes())); uid = new String(Base64.decodeBase64(uid.getBytes())); pid = new String(Base64.decodeBase64(pid.getBytes())); } return1 = INPUT; } else { return1 = LOGIN; } } else { return1 = LOGIN; } if (StringUtils.equals(urlString, "/")) { if (listObject1 != null) { listObject1.clear(); } if (session.containsKey("breadcrumbs")) { session.remove("breadcrumbs"); } } else { array2 = StringUtils.split(urlString, "/"); listObject1 = (session.containsKey("breadcrumbs")) ? (List<DataModel1>) session.get("breadcrumbs") : new ArrayList<DataModel1>(); int2 = array2.length - listObject1.size(); if (int2 > 0) { listObject1.add(new DataModel1(urlString, label1)); } else { int2 += listObject1.size(); for (int1 = listObject1.size() - 1; int1 >= int2; int1--) { listObject1.remove(int1); } } session.put("breadcrumbs", listObject1); } switch (wsType) { case "folder": break; case "reportUnit": try { dateTime1 = new org.joda.time.DateTime(); return1 = INPUT; httpClient1 = new DefaultHttpClient(); if (StringUtils.equals(button1, getText("Print"))) { nameValuePair1 = new ArrayList<NameValuePair>(); if (listObject2 != null) { if (listObject2.size() > 0) { for (DataModel2 dataObject2 : listObject2) { listObject3 = dataObject2.getOptions(); if (listObject3 == null) { string2 = dataObject2.getValue1(); if (StringUtils.isNotBlank(string2)) nameValuePair1.add(new BasicNameValuePair(dataObject2.getId(), string2)); } else { for (int1 = listObject3.size() - 1; int1 >= 0; int1--) { dataModel1 = (DataModel1) listObject3.get(int1); string2 = dataModel1.getString2(); if (StringUtils.isNotBlank(string2)) nameValuePair1 .add(new BasicNameValuePair(dataObject2.getId(), string2)); } } } } } url1 = new URL(sid); uriBuilder1 = new URIBuilder(sid); uriBuilder1.setUserInfo(uid, pid); if (StringUtils.isBlank(format1)) format1 = "pdf"; uriBuilder1.setPath(url1.getPath() + "/rest_v2/reports" + urlString + "." + format1); if (StringUtils.isNotBlank(locale2)) { nameValuePair1.add(new BasicNameValuePair("userLocale", locale2)); } if (StringUtils.isNotBlank(page1)) { if (NumberUtils.isNumber(page1)) { nameValuePair1.add(new BasicNameValuePair("page", page1)); } } if (nameValuePair1.size() > 0) { uriBuilder1.setQuery(URLEncodedUtils.format(nameValuePair1, "UTF-8")); } uri1 = uriBuilder1.build(); httpGet1 = new HttpGet(uri1); httpResponse1 = httpClient1.execute(httpGet1); int1 = httpResponse1.getStatusLine().getStatusCode(); if (int1 == HttpStatus.SC_OK) { string3 = System.getProperty("java.io.tmpdir") + File.separator + httpServletRequest.getSession().getId(); dir1 = new File(string3); if (!dir1.exists()) { dir1.mkdir(); } httpEntity1 = httpResponse1.getEntity(); file1 = new File(string3, StringUtils.substringAfterLast(urlString, "/") + "." + format1); if (StringUtils.equalsIgnoreCase(format1, "html")) { result1 = EntityUtils.toString(httpEntity1); FileUtils.writeStringToFile(file1, result1); array1 = StringUtils.substringsBetween(result1, "<img src=\"", "\""); if (ArrayUtils.isNotEmpty(array1)) { dir1 = new File( string3 + File.separator + FilenameUtils.getBaseName(file1.getName())); if (dir1.exists()) { FileUtils.deleteDirectory(dir1); } file2 = new File(FilenameUtils.getFullPath(file1.getAbsolutePath()) + FilenameUtils.getBaseName(file1.getName()) + ".zip"); if (file2.exists()) { if (FileUtils.deleteQuietly(file2)) { } } for (int2 = 0; int2 < array1.length; int2++) { try { string2 = url1.getPath() + "/rest_v2/reports" + urlString + "/" + StringUtils.substringAfter(array1[int2], "/"); uriBuilder1.setPath(string2); uri1 = uriBuilder1.build(); httpGet1 = new HttpGet(uri1); httpResponse1 = httpClient1.execute(httpGet1); int1 = httpResponse1.getStatusLine().getStatusCode(); } finally { if (int1 == HttpStatus.SC_OK) { try { string2 = StringUtils.substringBeforeLast(array1[int2], "/"); dir1 = new File(string3 + File.separator + string2); if (!dir1.exists()) { dir1.mkdirs(); } httpEntity1 = httpResponse1.getEntity(); inputStream1 = httpEntity1.getContent(); } finally { string1 = StringUtils.substringAfterLast(array1[int2], "/"); file2 = new File(string3 + File.separator + string2, string1); outputStream1 = new FileOutputStream(file2); IOUtils.copy(inputStream1, outputStream1); } } } } outputStream1 = new FileOutputStream( FilenameUtils.getFullPath(file1.getAbsolutePath()) + FilenameUtils.getBaseName(file1.getName()) + ".zip"); ArchiveOutputStream archiveOutputStream1 = new ArchiveStreamFactory() .createArchiveOutputStream(ArchiveStreamFactory.ZIP, outputStream1); archiveOutputStream1.putArchiveEntry(new ZipArchiveEntry(file1, file1.getName())); IOUtils.copy(new FileInputStream(file1), archiveOutputStream1); archiveOutputStream1.closeArchiveEntry(); dir1 = new File(FilenameUtils.getFullPath(file1.getAbsolutePath()) + FilenameUtils.getBaseName(file1.getName())); files = (List<File>) FileUtils.listFiles(dir1, TrueFileFilter.INSTANCE, TrueFileFilter.INSTANCE); for (File file3 : files) { archiveOutputStream1.putArchiveEntry(new ZipArchiveEntry(file3, StringUtils .substringAfter(file3.getCanonicalPath(), string3 + File.separator))); IOUtils.copy(new FileInputStream(file3), archiveOutputStream1); archiveOutputStream1.closeArchiveEntry(); } archiveOutputStream1.close(); } bugfixGateIn = propertiesConfiguration1.getBoolean("bugfixGateIn", false); string4 = bugfixGateIn ? String.format("<img src=\"%s/namespace1/file-link?sessionId=%s&fileName=", portletRequest.getContextPath(), httpServletRequest.getSession().getId()) : String.format("<img src=\"%s/namespace1/file-link?fileName=", portletRequest.getContextPath()); result1 = StringUtils.replace(result1, "<img src=\"", string4); } else { inputStream1 = httpEntity1.getContent(); outputStream1 = new FileOutputStream(file1); IOUtils.copy(inputStream1, outputStream1); result1 = file1.getAbsolutePath(); } return1 = SUCCESS; } else { addActionError(String.format("%s %d: %s", getText("Error"), int1, getText(Integer.toString(int1)))); } dateTime2 = new org.joda.time.DateTime(); period1 = new Period(dateTime1, dateTime2.plusSeconds(1)); message1 = getText("Execution.time") + ": " + periodFormatter1.print(period1); } else { url1 = new URL(sid); uriBuilder1 = new URIBuilder(sid); uriBuilder1.setUserInfo(uid, pid); uriBuilder1.setPath(url1.getPath() + "/rest_v2/reports" + urlString + "/inputControls"); uri1 = uriBuilder1.build(); httpGet1 = new HttpGet(uri1); httpResponse1 = httpClient1.execute(httpGet1); int1 = httpResponse1.getStatusLine().getStatusCode(); switch (int1) { case HttpStatus.SC_NO_CONTENT: break; case HttpStatus.SC_OK: httpEntity1 = httpResponse1.getEntity(); if (httpEntity1 != null) { inputStream1 = httpEntity1.getContent(); if (inputStream1 != null) { xmlConfiguration = new XMLConfiguration(); xmlConfiguration.load(inputStream1); list1 = xmlConfiguration.configurationsAt("inputControl"); if (list1.size() > 0) { listObject2 = new ArrayList<DataModel2>(); for (HierarchicalConfiguration hierarchicalConfiguration1 : list1) { string2 = hierarchicalConfiguration1.getString("type"); dataModel2 = new DataModel2(); dataModel2.setId(hierarchicalConfiguration1.getString("id")); dataModel2.setLabel1(hierarchicalConfiguration1.getString("label")); dataModel2.setType1(string2); dataModel2.setMandatory(hierarchicalConfiguration1.getBoolean("mandatory")); dataModel2.setReadOnly(hierarchicalConfiguration1.getBoolean("readOnly")); dataModel2.setVisible(hierarchicalConfiguration1.getBoolean("visible")); switch (string2) { case "bool": case "singleValueText": case "singleValueNumber": case "singleValueDate": case "singleValueDatetime": hierarchicalConfiguration2 = hierarchicalConfiguration1 .configurationAt("state"); dataModel2.setValue1(hierarchicalConfiguration2.getString("value")); break; case "singleSelect": case "singleSelectRadio": case "multiSelect": case "multiSelectCheckbox": hierarchicalConfiguration2 = hierarchicalConfiguration1 .configurationAt("state"); list2 = hierarchicalConfiguration2.configurationsAt("options.option"); if (list2.size() > 0) { listObject3 = new ArrayList<DataModel1>(); for (HierarchicalConfiguration hierarchicalConfiguration3 : list2) { dataModel1 = new DataModel1( hierarchicalConfiguration3.getString("label"), hierarchicalConfiguration3.getString("value")); if (hierarchicalConfiguration3.getBoolean("selected")) { dataModel2.setValue1( hierarchicalConfiguration3.getString("value")); } listObject3.add(dataModel1); } dataModel2.setOptions(listObject3); } break; default: break; } listObject2.add(dataModel2); } } } } break; default: addActionError(String.format("%s %d: %s", getText("Error"), int1, getText(Integer.toString(int1)))); break; } if (httpEntity1 != null) { EntityUtils.consume(httpEntity1); } uriBuilder1.setPath(url1.getPath() + "/rest/resource" + urlString); uri1 = uriBuilder1.build(); httpGet1 = new HttpGet(uri1); httpResponse1 = httpClient1.execute(httpGet1); int2 = httpResponse1.getStatusLine().getStatusCode(); if (int2 == HttpStatus.SC_OK) { httpEntity1 = httpResponse1.getEntity(); inputStream1 = httpEntity1.getContent(); xmlConfiguration = new XMLConfiguration(); xmlConfiguration.load(inputStream1); list1 = xmlConfiguration.configurationsAt("resourceDescriptor"); for (HierarchicalConfiguration hierarchicalConfiguration4 : list1) { if (StringUtils.equalsIgnoreCase( StringUtils.trim(hierarchicalConfiguration4.getString("[@wsType]")), "prop")) { if (map1 == null) map1 = new HashMap<String, String>(); string2 = StringUtils.substringBetween( StringUtils.substringAfter( hierarchicalConfiguration4.getString("[@uriString]"), "_files/"), "_", ".properties"); map1.put(string2, StringUtils.isBlank(string2) ? getText("Default") : getText(string2)); } } } if (httpEntity1 != null) { EntityUtils.consume(httpEntity1); } } } catch (IOException | ConfigurationException | URISyntaxException exception1) { exception1.printStackTrace(); addActionError(exception1.getLocalizedMessage()); httpGet1.abort(); return ERROR; } finally { httpClient1.getConnectionManager().shutdown(); IOUtils.closeQuietly(inputStream1); } break; default: addActionError(getText("This.file.type.is.not.supported")); break; } if (return1 != LOGIN) { sid = new String(Base64.encodeBase64(sid.getBytes())); uid = new String(Base64.encodeBase64(uid.getBytes())); pid = new String(Base64.encodeBase64(pid.getBytes())); } return return1; }
From source file:cn.rongcloud.im.server.network.http.RequestParams.java
public String getParamString() { return URLEncodedUtils.format(getParamsList(), HTTP.UTF_8); }
From source file:org.mahasen.util.PutUtil.java
/** * @param nodeIp/*from ww w . j a v a2 s .c o m*/ * @param part * @param partName * @param mahasenResourceToUpdate * @param parentFileId * @throws MahasenConfigurationException * @throws URISyntaxException */ private void sendReplicateRequest(String nodeIp, File part, String partName, MahasenResource mahasenResourceToUpdate, Id parentFileId) throws MahasenConfigurationException, URISyntaxException { setTrustStore(); URI uri = null; ArrayList<NameValuePair> qparams = new ArrayList<NameValuePair>(); qparams.add(new BasicNameValuePair("splittedfilename", part.getName())); uri = URIUtils.createURI("https", nodeIp + ":" + MahasenConstants.SERVER_PORT, -1, "/mahasen/upload_request_ajaxprocessor.jsp", URLEncodedUtils.format(qparams, "UTF-8"), null); System.out.println("Target Address for replicating : " + uri); PutUtil.incrementNoOfReplicas(partName); MahasenReplicateWorker replicateWorker = new MahasenReplicateWorker(uri, partName, part, mahasenResourceToUpdate, nodeIp, MahasenNodeManager.getInstance(), parentFileId); Thread replicateThread = new Thread(replicateWorker); replicateThread.start(); }
From source file:tw.com.sti.store.api.android.AndroidApiService.java
/** * Application Category List(05): ?/*from www . j ava 2s . c o m*/ */ public ApiInvoker<CategoriesRet> categories(String categoryId) { String url = apiUrl.getCategoryUrl(); ApiDataParseHandler<CategoriesRet> handler = ApiDataParseHandler.CATEGORIES_PARSE_HANDLER; String[] paramNames = null; String[] paramValues = null; if (categoryId != null) { paramNames = new String[] { "pid" }; paramValues = new String[] { categoryId }; } List<NameValuePair> nvps = createRequestParams(paramNames, paramValues, true); if (Logger.DEBUG) { L.d(url + "?" + URLEncodedUtils.format(nvps, "UTF-8")); } return new ApiInvoker<CategoriesRet>(this.config, handler, url, nvps); }
From source file:gtu.youtube.JavaYoutubeDownloader.java
private URI getUri(String path, List<NameValuePair> qparams) throws URISyntaxException { URI uri = URIUtils.createURI(scheme, host, -1, "/" + path, URLEncodedUtils.format(qparams, DEFAULT_ENCODING), null); System.out.println("getUri = " + uri); return uri;// w w w.j a va 2 s . c om }
From source file:com.comcast.cmb.common.util.AuthUtil.java
/** * Creates an encoded query string from all the parameters in the specified * request./*from ww w . j a v a 2 s.c o m*/ * * @param request * The request containing the parameters to encode. * * @return Null if no parameters were present, otherwise the encoded query * string for the parameters present in the specified request. */ public static String encodeParameters(HttpServletRequest request) { CQSHttpServletRequest wrappedRequest = (CQSHttpServletRequest) request; List<NameValuePair> nameValuePairs = null; String parameterName = null; if (wrappedRequest.getPostParameterNames().hasMoreElements()) { nameValuePairs = new ArrayList<NameValuePair>(); while (wrappedRequest.getPostParameterNames().hasMoreElements()) { parameterName = wrappedRequest.getPostParameterNames().nextElement(); nameValuePairs .add(new BasicNameValuePair(parameterName, wrappedRequest.getPostParameter(parameterName))); } } String encodedParams = ""; if (nameValuePairs != null) { encodedParams = URLEncodedUtils.format(nameValuePairs, DEFAULT_ENCODING); } return encodedParams; }