List of usage examples for org.w3c.dom Attr getOwnerElement
public Element getOwnerElement();
Element
node this attribute is attached to or null
if this attribute is not in use. From source file:com.cloudseal.spring.client.namespace.Utility.java
public static void removeNode(final Element rootElement, final String xPathLocation) throws XPathExpressionException { final XPath xPath = XPathFactory.newInstance().newXPath(); xPath.setNamespaceContext(new CloudSealNamespaceContext()); final Node node = (Node) xPath.evaluate(xPathLocation, rootElement, XPathConstants.NODE); final short nodeType = node.getNodeType(); switch (nodeType) { case Node.ELEMENT_NODE: final Node parent = node.getParentNode(); parent.removeChild(node);/*from www . j ava 2s .com*/ break; case Node.ATTRIBUTE_NODE: final Attr attribute = (Attr) node; final Element element = attribute.getOwnerElement(); element.removeAttributeNode(attribute); break; default: throw new IllegalArgumentException("Not supported node type: " + nodeType); } }
From source file:Main.java
public static String getXPathForElement(Node e, NamespaceContext ctx) { StringBuffer sb = new StringBuffer(); List<Node> path = new ArrayList<Node>(); Node currentNode = e;/*from w ww .jav a 2s. c o m*/ while (currentNode.getParentNode() != currentNode.getOwnerDocument()) { path.add(0, currentNode); if (currentNode instanceof Attr) { Attr a = (Attr) currentNode; currentNode = a.getOwnerElement(); } else { currentNode = currentNode.getParentNode(); } } path.add(0, currentNode); // We need the root element for (Node n : path) { sb.append("/"); if (n.getNodeType() == Node.ATTRIBUTE_NODE) { sb.append("@"); } String namespaceURI = n.getNamespaceURI(); if (namespaceURI != null && !namespaceURI.equals("")) { sb.append(ctx.getPrefix(namespaceURI)).append(":"); } sb.append(n.getLocalName()); if (n.getNodeType() == Node.ELEMENT_NODE) { appendElementQualifier(sb, (Element) n); } } return sb.toString(); }
From source file:Main.java
/** * Builds an XPointer that refers to the given node. If a shorthand pointer * (using a schema-determined identifier) cannot be constructed, then a * scheme-based pointer is derived that indicates the absolute location path * of a node in a DOM document. The location is specified as a scheme-based * XPointer having two parts:// w ww . ja v a 2 s. c om * <ul> * <li>an xmlns() part that declares a namespace binding context;</li> * <li>an xpointer() part that includes an XPath expression using the * abbreviated '//' syntax for selecting a descendant node.</li> * </ul> * * @param node * A node in a DOM document. * @return A String containing either a shorthand or a scheme-based pointer * that refers to the node. * * @see <a href="http://www.w3.org/TR/xptr-framework/"target="_blank"> * XPointer Framework</a> * @see <a href="http://www.w3.org/TR/xptr-xmlns/" target="_blank">XPointer * xmlns() Scheme</a> * @see <a href="http://www.w3.org/TR/xptr-xpointer/" * target="_blank">XPointer xpointer() Scheme</a> */ public static String buildXPointer(Node node) { if (null == node) { return ""; } StringBuilder xpointer = new StringBuilder(); if (null != node.getAttributes() && null != node.getAttributes().getNamedItem("id")) { String id = node.getAttributes().getNamedItem("id").getNodeValue(); xpointer.append(node.getLocalName()).append("[@id='").append(id).append("']"); return xpointer.toString(); } String nsURI = node.getNamespaceURI(); String nsPrefix = node.getPrefix(); if (null == nsPrefix) nsPrefix = "tns"; // WARNING: Escaping rules are currently ignored. xpointer.append("xmlns(").append(nsPrefix).append("=").append(nsURI).append(")"); xpointer.append("xpointer(("); switch (node.getNodeType()) { case Node.ELEMENT_NODE: // Find the element in the list of all similarly named descendants // of the document root. NodeList elementsByName = node.getOwnerDocument().getElementsByTagNameNS(nsURI, node.getLocalName()); for (int i = 0; i < elementsByName.getLength(); i++) { if (elementsByName.item(i).isSameNode(node)) { xpointer.append("//"); xpointer.append(nsPrefix).append(':').append(node.getLocalName()).append(")[").append(i + 1) .append("])"); break; } } break; case Node.DOCUMENT_NODE: xpointer.append("/"); break; case Node.ATTRIBUTE_NODE: Attr attrNode = (Attr) node; xpointer = new StringBuilder(buildXPointer(attrNode.getOwnerElement())); xpointer.insert(xpointer.lastIndexOf(")"), "/@" + attrNode.getName()); break; default: xpointer.setLength(0); break; } return xpointer.toString(); }
From source file:Main.java
/** * This method is a tree-search to help prevent against wrapping attacks. It checks that no * two Elements have ID Attributes that match the "value" argument, if this is the case then * "false" is returned. Note that a return value of "true" does not necessarily mean that * a matching Element has been found, just that no wrapping attack has been detected. *//*from w w w . jav a 2s . c o m*/ public static boolean protectAgainstWrappingAttack(Node startNode, String value) { Node startParent = startNode.getParentNode(); Node processedNode = null; Element foundElement = null; String id = value.trim(); if (id.charAt(0) == '#') { id = id.substring(1); } while (startNode != null) { if (startNode.getNodeType() == Node.ELEMENT_NODE) { Element se = (Element) startNode; NamedNodeMap attributes = se.getAttributes(); if (attributes != null) { for (int i = 0; i < attributes.getLength(); i++) { Attr attr = (Attr) attributes.item(i); if (attr.isId() && id.equals(attr.getValue())) { if (foundElement == null) { // Continue searching to find duplicates foundElement = attr.getOwnerElement(); } else { //log.debug("Multiple elements with the same 'Id' attribute value!"); return false; } } } } } processedNode = startNode; startNode = startNode.getFirstChild(); // no child, this node is done. if (startNode == null) { // close node processing, get sibling startNode = processedNode.getNextSibling(); } // no more siblings, get parent, all children // of parent are processed. while (startNode == null) { processedNode = processedNode.getParentNode(); if (processedNode == startParent) { return true; } // close parent node processing (processed node now) startNode = processedNode.getNextSibling(); } } return true; }
From source file:com.jkoolcloud.tnt4j.streams.parsers.ActivityXmlParser.java
/** * Resolves DOM node contained textual data and formats it using provided locator. * * @param locator/*w w w. j ava2 s .c om*/ * locator instance to alter using XML attributes contained data type, format and units used to format * resolved value * @param node * DOM node to collect textual data * @return resolved textual value formatted based on the locator's formatting properties * @throws ParseException * if exception occurs applying locator format properties to specified value */ protected static Object getTextContent(ActivityFieldLocator locator, Node node) throws ParseException { String strValue = node.getTextContent(); Node attrsNode = node; if (node instanceof Attr) { Attr attr = (Attr) node; attrsNode = attr.getOwnerElement(); } // Get list of attributes and their values for // current element NamedNodeMap attrsMap = attrsNode == null ? null : attrsNode.getAttributes(); Node attr; String attrVal; ActivityFieldLocator locCopy = locator.clone(); if (attrsMap != null && attrsMap.getLength() > 0) { attr = attrsMap.getNamedItem(DATA_TYPE_ATTR); attrVal = attr == null ? null : attr.getTextContent(); if (StringUtils.isNotEmpty(attrVal)) { locCopy.setDataType(ActivityFieldDataType.valueOf(attrVal)); } attr = attrsMap.getNamedItem(FORMAT_ATTR); attrVal = attr == null ? null : attr.getTextContent(); if (StringUtils.isNotEmpty(attrVal)) { attr = attrsMap.getNamedItem(LOCALE_ATTR); String attrLVal = attr == null ? null : attr.getTextContent(); locCopy.setFormat(attrVal, StringUtils.isEmpty(attrLVal) ? locator.getLocale() : attrLVal); } attr = attrsMap.getNamedItem(UNITS_ATTR); attrVal = attr == null ? null : attr.getTextContent(); if (StringUtils.isNotEmpty(attrVal)) { locCopy.setUnits(attrVal); } } return locCopy.formatValue(strValue.trim()); }
From source file:org.dozer.eclipse.plugin.sourcepage.hyperlink.DozerClassHyperlinkDetector.java
public boolean isLinkableAttr(Attr attr) { String attrName = attr.getName(); String ownerName = attr.getOwnerElement().getNodeName(); String parentName = attr.getOwnerElement().getParentNode().getNodeName(); if ("bean-factory".equals(attrName)) return true; else if ("field".equals(ownerName)) { if ("custom-converter".equals(attrName) || "custom-converter-id".equals(attrName)) return true; } else if ("field".equals(parentName)) { if ("set-method".equals(attrName) || "get-method".equals(attrName) || "map-set-method".equals(attrName) || "map-get-method".equals(attrName)) return true; }//from w ww.j av a 2s . com return false; }
From source file:com.evolveum.midpoint.util.DOMUtil.java
private static Node getParentNode(Node node) { if (node instanceof Attr) { Attr attr = (Attr) node; return attr.getOwnerElement(); } else {/*from w w w .j a v a2 s.c om*/ return node.getParentNode(); } }
From source file:com.twinsoft.convertigo.engine.util.XMLUtils.java
/** * Compute the xpath of a node relative to an anchor. * // w w w . j ava 2 s . c o m * @param node * node to find the xpath from. * @param anchor * the relative point to fid from. * @return the computed xpath. */ public static String calcXpath(Node node, Node anchor) { String xpath = ""; Node current = null; if (node == null || node.equals(anchor)) return ""; // add attribute to xpath if (node instanceof Attr) { Attr attr = (Attr) node; node = attr.getOwnerElement(); xpath = '@' + attr.getName() + '/'; } while ((current = node.getParentNode()) != anchor) { Engine.logEngine.trace("Calc Xpath : current node : " + current.getNodeName()); NodeList childs = current.getChildNodes(); int index = 0; for (int i = 0; i < childs.getLength(); i++) { if (childs.item(i).getNodeType() != Node.ELEMENT_NODE && !childs.item(i).getNodeName().equalsIgnoreCase("#text")) continue; Engine.logEngine.trace("Calc Xpath : ==== > Child node : " + childs.item(i).getNodeName()); // Bump the index if we have the same tag names.. if (childs.item(i).getNodeName().equalsIgnoreCase(node.getNodeName())) { // tag names are equal ==> bump the index. index++; // is our node the one that is listed ? if (childs.item(i).equals(node)) // We found our node in the parent node list break; } } // count the number of elements having the same tag int nbElements = 0; for (int i = 0; i < childs.getLength(); i++) { if (childs.item(i).getNodeName().equalsIgnoreCase(node.getNodeName())) { nbElements++; } } String name = node.getNodeName(); if (name.equalsIgnoreCase("#text")) name = "text()"; name = xpathEscapeColon(name); if (nbElements > 1) { xpath = name + "[" + index + "]/" + xpath; } else { // only one element had the same tag ==> do not compute the [xx] // syntax.. xpath = name + "/" + xpath; } node = current; } if (xpath.length() > 0) // remove the trailing '/' xpath = xpath.substring(0, xpath.length() - 1); return xpath; }
From source file:de.betterform.xml.xforms.model.Instance.java
/** * Deletes the specified node./*from ww w . ja v a2 s. c om*/ * * @param path the path pointing to the node to be deleted. */ public boolean deleteNode(Node node, String path) throws XFormsException { String canonicalPath = DOMUtil.getCanonicalPath(node); if (node == null) { LOGGER.warn("Node is null - delete is terminated with no effect."); return false; } //don't delete readonly nodes if (isReadonly(node)) { LOGGER.warn("Node or one of it's parents is readonly - delete is terminated with no effect."); return false; } //don't delete content of a xmlns Attribute - not clear what Spec means by not allowing to delete a namespace node if (node.getNodeName().startsWith("xmlns")) { LOGGER.warn("Node is Namespace declaration - delete is terminated with no effect."); return false; } //don't delete root nodes if (node.getNodeType() != Node.ATTRIBUTE_NODE && node.getParentNode().getNodeType() == Node.DOCUMENT_NODE) { LOGGER.warn("Node is a root Node - delete is terminated with no effect."); return false; } //don't delete document nodes if (node.getNodeType() == Node.DOCUMENT_NODE) { LOGGER.warn("Node is a Document Node - delete is terminated with no effect."); return false; } Node canonNode = node; if (node.getNodeType() != Node.ATTRIBUTE_NODE) { node.getParentNode().removeChild(node); } else { Attr attr = (Attr) node; attr.getOwnerElement().removeAttributeNode(attr); } // dispatch internal betterform event (for instant repeat updating) String[] canonicalParts = XPathUtil.getNodesetAndPredicates(path); HashMap map = new HashMap(); map.put("nodeset", canonicalParts[0]); map.put("position", canonicalParts[canonicalParts.length - 1]); map.put("canonPath", canonicalPath); this.container.dispatch(this.target, BetterFormEventNames.NODE_DELETED, map); if (getLogger().isDebugEnabled()) { getLogger().debug( this + " delete node: instance data after manipulation" + toString(this.instanceDocument)); } return true; }
From source file:com.rapid.server.Designer.java
protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { RapidRequest rapidRequest = new RapidRequest(this, request); try {//from w ww. ja v a2 s. co m String output = ""; // read bytes from request body into our own byte array (this means we can deal with images) InputStream input = request.getInputStream(); ByteArrayOutputStream outputStream = new ByteArrayOutputStream(); for (int length = 0; (length = input.read(_byteBuffer)) > -1;) outputStream.write(_byteBuffer, 0, length); byte[] bodyBytes = outputStream.toByteArray(); // get the rapid application Application rapidApplication = getApplications().get("rapid"); // check we got one if (rapidApplication != null) { // get rapid security SecurityAdapter rapidSecurity = rapidApplication.getSecurityAdapter(); // check we got some if (rapidSecurity != null) { // get user name String userName = rapidRequest.getUserName(); if (userName == null) userName = ""; // check permission if (rapidSecurity.checkUserRole(rapidRequest, Rapid.DESIGN_ROLE)) { Application application = rapidRequest.getApplication(); if (application != null) { if ("savePage".equals(rapidRequest.getActionName())) { String bodyString = new String(bodyBytes, "UTF-8"); getLogger().debug("Designer POST request : " + request.getQueryString() + " body : " + bodyString); JSONObject jsonPage = new JSONObject(bodyString); // instantiate a new blank page Page newPage = new Page(); // set page properties newPage.setId(jsonPage.optString("id")); newPage.setName(jsonPage.optString("name")); newPage.setTitle(jsonPage.optString("title")); newPage.setFormPageType(jsonPage.optInt("formPageType")); newPage.setLabel(jsonPage.optString("label")); newPage.setDescription(jsonPage.optString("description")); newPage.setSimple(jsonPage.optBoolean("simple")); // look in the JSON for an event array JSONArray jsonEvents = jsonPage.optJSONArray("events"); // add the events if we found one if (jsonEvents != null) newPage.setEvents(Control.getEvents(this, jsonEvents)); // look in the JSON for a styles array JSONArray jsonStyles = jsonPage.optJSONArray("styles"); // if there were styles if (jsonStyles != null) newPage.setStyles(Control.getStyles(this, jsonStyles)); // if there are child controls from the page loop them and add to the pages control collection JSONArray jsonControls = jsonPage.optJSONArray("childControls"); if (jsonControls != null) { for (int i = 0; i < jsonControls.length(); i++) { // get the JSON control JSONObject jsonControl = jsonControls.getJSONObject(i); // call our function so it can go iterative newPage.addControl(createControl(jsonControl)); } } // if there are roles specified for this page JSONArray jsonUserRoles = jsonPage.optJSONArray("roles"); if (jsonUserRoles != null) { List<String> userRoles = new ArrayList<String>(); for (int i = 0; i < jsonUserRoles.length(); i++) { // get the JSON role String jsonUserRole = jsonUserRoles.getString(i); // add to collection userRoles.add(jsonUserRole); } // assign to page newPage.setRoles(userRoles); } // look in the JSON for a sessionVariables array JSONArray jsonSessionVariables = jsonPage.optJSONArray("sessionVariables"); // if we found one if (jsonSessionVariables != null) { List<String> sessionVariables = new ArrayList<String>(); for (int i = 0; i < jsonSessionVariables.length(); i++) { sessionVariables.add(jsonSessionVariables.getString(i)); } newPage.setSessionVariables(sessionVariables); } // look in the JSON for a pageVisibilityRules array JSONArray jsonVisibilityConditions = jsonPage.optJSONArray("visibilityConditions"); // if we found one if (jsonVisibilityConditions != null) { List<Condition> visibilityConditions = new ArrayList<Condition>(); for (int i = 0; i < jsonVisibilityConditions.length(); i++) { visibilityConditions .add(new Condition(jsonVisibilityConditions.getJSONObject(i))); } newPage.setVisibilityConditions(visibilityConditions); } // look in the JSON for a pageVisibilityRules array is an and or or (default to and) String jsonConditionsType = jsonPage.optString("conditionsType", "and"); // set what we got newPage.setConditionsType(jsonConditionsType); // retrieve the html body String htmlBody = jsonPage.optString("htmlBody"); // if we got one trim it and retain in page if (htmlBody != null) newPage.setHtmlBody(htmlBody.trim()); // look in the JSON for rolehtml JSONArray jsonRolesHtml = jsonPage.optJSONArray("rolesHtml"); // if we found some if (jsonRolesHtml != null) { // instantiate the roles html collection ArrayList<Page.RoleHtml> rolesHtml = new ArrayList<Page.RoleHtml>(); // loop the entries for (int i = 0; i < jsonRolesHtml.length(); i++) { // get the entry JSONObject jsonRoleHtml = jsonRolesHtml.getJSONObject(i); // retain the html String html = jsonRoleHtml.optString("html"); // trim it if there is one if (html != null) html = html.trim(); // create an array to hold the roles ArrayList<String> roles = new ArrayList<String>(); // get the roles JSONArray jsonRoles = jsonRoleHtml.optJSONArray("roles"); // if we got some if (jsonRoles != null) { // loop them for (int j = 0; j < jsonRoles.length(); j++) { // get the role String role = jsonRoles.getString(j); // add it to the roles collections roles.add(role); } } // create and add a new roleHtml object rolesHtml.add(new Page.RoleHtml(roles, html)); } // add it to the page newPage.setRolesHtml(rolesHtml); } // fetch a copy of the old page (if there is one) Page oldPage = application.getPages().getPage(getServletContext(), newPage.getId()); // if the page's name changed we need to remove it if (oldPage != null) { if (!oldPage.getName().equals(newPage.getName())) { oldPage.delete(this, rapidRequest, application); } } // save the new page to file newPage.save(this, rapidRequest, application, true); // get any pages collection (we're only sent it if it's been changed) JSONArray jsonPages = jsonPage.optJSONArray("pages"); // if we got some if (jsonPages != null) { // make a new map for the page orders Map<String, Integer> pageOrders = new HashMap<String, Integer>(); // loop the page orders for (int i = 0; i < jsonPages.length(); i++) { // add the order to the map pageOrders.put(jsonPages.getJSONObject(i).getString("id"), i); } // replace the application pageOrders map application.setPageOrders(pageOrders); // save the application and the new orders application.save(this, rapidRequest, true); } boolean jsonPageOrderReset = jsonPage.optBoolean("pageOrderReset"); if (jsonPageOrderReset) { // empty the application pageOrders map so everything goes alphabetical application.setPageOrders(null); } // send a positive message output = "{\"message\":\"Saved!\"}"; // set the response type to json response.setContentType("application/json"); } else if ("testSQL".equals(rapidRequest.getActionName())) { // turn the body bytes into a string String bodyString = new String(bodyBytes, "UTF-8"); JSONObject jsonQuery = new JSONObject(bodyString); JSONArray jsonInputs = jsonQuery.optJSONArray("inputs"); JSONArray jsonOutputs = jsonQuery.optJSONArray("outputs"); Parameters parameters = new Parameters(); if (jsonInputs != null) { for (int i = 0; i < jsonInputs.length(); i++) parameters.addNull(); } DatabaseConnection databaseConnection = application.getDatabaseConnections() .get(jsonQuery.optInt("databaseConnectionIndex", 0)); ConnectionAdapter ca = databaseConnection.getConnectionAdapter(getServletContext(), application); DataFactory df = new DataFactory(ca); int outputs = 0; if (jsonOutputs != null) outputs = jsonOutputs.length(); String sql = jsonQuery.getString("SQL"); // some jdbc drivers need the line breaks removing before they'll work properly - here's looking at you MS SQL Server! sql = sql.replace("\n", " "); if (outputs == 0) { df.getPreparedStatement(rapidRequest, sql, parameters); } else { ResultSet rs = df.getPreparedResultSet(rapidRequest, sql, parameters); ResultSetMetaData rsmd = rs.getMetaData(); int cols = rsmd.getColumnCount(); if (outputs > cols) throw new Exception(outputs + " outputs, but only " + cols + " column" + (cols > 1 ? "s" : "") + " selected"); for (int i = 0; i < outputs; i++) { JSONObject jsonOutput = jsonOutputs.getJSONObject(i); String field = jsonOutput.optString("field", ""); if (!"".equals(field)) { field = field.toLowerCase(); boolean gotOutput = false; for (int j = 0; j < cols; j++) { String sqlField = rsmd.getColumnLabel(j + 1).toLowerCase(); if (field.equals(sqlField)) { gotOutput = true; break; } } if (!gotOutput) { rs.close(); df.close(); throw new Exception("Field \"" + field + "\" from output " + (i + 1) + " is not present in selected columns"); } } } // close the recordset rs.close(); // close the data factory df.close(); } // send a positive message output = "{\"message\":\"OK\"}"; // set the response type to json response.setContentType("application/json"); } else if ("uploadImage".equals(rapidRequest.getActionName()) || "import".equals(rapidRequest.getActionName())) { // get the content type from the request String contentType = request.getContentType(); // get the position of the boundary from the content type int boundaryPosition = contentType.indexOf("boundary="); // derive the start of the meaning data by finding the boundary String boundary = contentType.substring(boundaryPosition + 10); // this is the double line break after which the data occurs byte[] pattern = { 0x0D, 0x0A, 0x0D, 0x0A }; // find the position of the double line break int dataPosition = Bytes.findPattern(bodyBytes, pattern); // the body header is everything up to the data String header = new String(bodyBytes, 0, dataPosition, "UTF-8"); // find the position of the filename in the data header int filenamePosition = header.indexOf("filename=\""); // extract the file name String filename = header.substring(filenamePosition + 10, header.indexOf("\"", filenamePosition + 10)); // find the position of the file type in the data header int fileTypePosition = header.toLowerCase().indexOf("type:"); // extract the file type String fileType = header.substring(fileTypePosition + 6); if ("uploadImage".equals(rapidRequest.getActionName())) { // check the file type if (!fileType.equals("image/jpeg") && !fileType.equals("image/gif") && !fileType.equals("image/png")) throw new Exception("Unsupported file type"); // get the web folder from the application String path = rapidRequest.getApplication().getWebFolder(getServletContext()); // create a file output stream to save the data to FileOutputStream fos = new FileOutputStream(path + "/" + filename); // write the file data to the stream fos.write(bodyBytes, dataPosition + pattern.length, bodyBytes.length - dataPosition - pattern.length - boundary.length() - 9); // close the stream fos.close(); // log the file creation getLogger().debug("Saved image file " + path + filename); // create the response with the file name and upload type output = "{\"file\":\"" + filename + "\",\"type\":\"" + rapidRequest.getActionName() + "\"}"; } else if ("import".equals(rapidRequest.getActionName())) { // check the file type if (!"application/x-zip-compressed".equals(fileType) && !"application/zip".equals(fileType)) throw new Exception("Unsupported file type"); // get the name String appName = request.getParameter("name"); // check we were given one if (appName == null) throw new Exception("Name must be provided"); // get the version String appVersion = request.getParameter("version"); // check we were given one if (appVersion == null) throw new Exception("Version must be provided"); // make the id from the safe and lower case name String appId = Files.safeName(appName).toLowerCase(); // make the version from the safe and lower case name appVersion = Files.safeName(appVersion); // get application destination folder File appFolderDest = new File( Application.getConfigFolder(getServletContext(), appId, appVersion)); // get web contents destination folder File webFolderDest = new File( Application.getWebFolder(getServletContext(), appId, appVersion)); // look for an existing application of this name and version Application existingApplication = getApplications().get(appId, appVersion); // if we have an existing application if (existingApplication != null) { // back it up first existingApplication.backup(this, rapidRequest, false); } // get a file for the temp directory File tempDir = new File(getServletContext().getRealPath("/WEB-INF/temp")); // create it if not there if (!tempDir.exists()) tempDir.mkdir(); // the path we're saving to is the temp folder String path = getServletContext() .getRealPath("/WEB-INF/temp/" + appId + ".zip"); // create a file output stream to save the data to FileOutputStream fos = new FileOutputStream(path); // write the file data to the stream fos.write(bodyBytes, dataPosition + pattern.length, bodyBytes.length - dataPosition - pattern.length - boundary.length() - 9); // close the stream fos.close(); // log the file creation getLogger().debug("Saved import file " + path); // get a file object for the zip file File zipFile = new File(path); // load it into a zip file object ZipFile zip = new ZipFile(zipFile); // unzip the file zip.unZip(); // delete the zip file zipFile.delete(); // unzip folder (for deletion) File unZipFolder = new File( getServletContext().getRealPath("/WEB-INF/temp/" + appId)); // get application folders File appFolderSource = new File( getServletContext().getRealPath("/WEB-INF/temp/" + appId + "/WEB-INF")); // get web content folders File webFolderSource = new File(getServletContext() .getRealPath("/WEB-INF/temp/" + appId + "/WebContent")); // check we have the right source folders if (webFolderSource.exists() && appFolderSource.exists()) { // get application.xml file File appFileSource = new File(appFolderSource + "/application.xml"); if (appFileSource.exists()) { // delete the appFolder if it exists if (appFolderDest.exists()) Files.deleteRecurring(appFolderDest); // delete the webFolder if it exists if (webFolderDest.exists()) Files.deleteRecurring(webFolderDest); // copy application content Files.copyFolder(appFolderSource, appFolderDest); // copy web content Files.copyFolder(webFolderSource, webFolderDest); try { // load the new application (but don't initialise, nor load pages) Application appNew = Application.load(getServletContext(), new File(appFolderDest + "/application.xml"), false); // update application name appNew.setName(appName); // get the old id String appOldId = appNew.getId(); // make the new id appId = Files.safeName(appName).toLowerCase(); // update the id appNew.setId(appId); // get the old version String appOldVersion = appNew.getVersion(); // make the new version appVersion = Files.safeName(appVersion); // update the version appNew.setVersion(appVersion); // update the created date appNew.setCreatedDate(new Date()); // set the status to In development appNew.setStatus(Application.STATUS_DEVELOPMENT); // a map of actions that might be removed from any of the pages Map<String, Integer> removedActions = new HashMap<String, Integer>(); // look for page files File pagesFolder = new File( appFolderDest.getAbsolutePath() + "/pages"); // if the folder is there if (pagesFolder.exists()) { // create a filter for finding .page.xml files FilenameFilter xmlFilenameFilter = new FilenameFilter() { public boolean accept(File dir, String name) { return name.toLowerCase().endsWith(".page.xml"); } }; // loop the .page.xml files for (File pageFile : pagesFolder.listFiles(xmlFilenameFilter)) { BufferedReader reader = new BufferedReader( new InputStreamReader(new FileInputStream(pageFile), "UTF-8")); String line = null; StringBuilder stringBuilder = new StringBuilder(); while ((line = reader.readLine()) != null) { stringBuilder.append(line); stringBuilder.append("\n"); } reader.close(); // retrieve the xml into a string String fileString = stringBuilder.toString(); // prepare a new file string which will update into String newFileString = null; // if the old app did not have a version (for backwards compatibility) if (appOldVersion == null) { // replace all properties that appear to have a url, and all created links - note the fix for cleaning up the double encoding newFileString = fileString .replace("applications/" + appOldId + "/", "applications/" + appId + "/" + appVersion + "/") .replace("~?a=" + appOldId + "&", "~?a=" + appId + "&v=" + appVersion + "&") .replace("~?a=" + appOldId + "&amp;", "~?a=" + appId + "&v=" + appVersion + "&"); } else { // replace all properties that appear to have a url, and all created links - note the fix for double encoding newFileString = fileString .replace( "applications/" + appOldId + "/" + appOldVersion + "/", "applications/" + appId + "/" + appVersion + "/") .replace( "~?a=" + appOldId + "&v=" + appOldVersion + "&", "~?a=" + appId + "&v=" + appVersion + "&") .replace( "~?a=" + appOldId + "&amp;v=" + appOldVersion + "&amp;", "~?a=" + appId + "&v=" + appVersion + "&"); } // now open the string into a document Document pageDocument = XML.openDocument(newFileString); // get an xpath factory XPathFactory xPathfactory = XPathFactory.newInstance(); XPath xpath = xPathfactory.newXPath(); // an expression for any attributes with a local name of "type" XPathExpression expr = xpath .compile("//@*[local-name()='type']"); // get them NodeList nl = (NodeList) expr.evaluate(pageDocument, XPathConstants.NODESET); // get out system actions JSONArray jsonActions = getJsonActions(); // if we found any elements with a type attribute and we have system actions if (nl.getLength() > 0 && jsonActions.length() > 0) { // a list of action types List<String> types = new ArrayList<String>(); // loop the json actions for (int i = 0; i < jsonActions.length(); i++) types.add(jsonActions.getJSONObject(i) .optString("type").toLowerCase()); // loop the action attributes we found for (int i = 0; i < nl.getLength(); i++) { // get this attribute Attr a = (Attr) nl.item(i); // get the value of the type String type = a.getTextContent().toLowerCase(); // get the element the attribute is in Node n = a.getOwnerElement(); // if we don't know about this action type if (!types.contains(type)) { // get the parent node Node p = n.getParentNode(); // remove this node p.removeChild(n); // if we have removed this type already if (removedActions.containsKey(type)) { // increment the entry for this type removedActions.put(type, removedActions.get(type) + 1); } else { // add an entry for this type removedActions.put(type, 1); } } // got type check } // attribute loop } // attribute and system action check // use the transformer to write to disk TransformerFactory transformerFactory = TransformerFactory .newInstance(); Transformer transformer = transformerFactory .newTransformer(); DOMSource source = new DOMSource(pageDocument); StreamResult result = new StreamResult(pageFile); transformer.transform(source, result); } // page xml file loop } // pages folder check // now initialise with the new id but don't make the resource files (this reloads the pages and sets up the security adapter) appNew.initialise(getServletContext(), false); // get the security for this application SecurityAdapter security = appNew.getSecurityAdapter(); // if we have one if (security != null) { // assume we don't have the user boolean gotUser = false; // get the current users record from the adapter User user = security.getUser(rapidRequest); // check the current user is present in the app's security adapter if (user != null) { // now check the current user password is correct too if (security.checkUserPassword(rapidRequest, userName, rapidRequest.getUserPassword())) { // we have the right user with the right password gotUser = true; } else { // remove this user as the password does not match security.deleteUser(rapidRequest); } } // if we don't have the user if (!gotUser) { // get the current user from the Rapid application User rapidUser = rapidSecurity.getUser(rapidRequest); // create a new user based on the Rapid user user = new User(userName, rapidUser.getDescription(), rapidUser.getPassword()); // add the new user security.addUser(rapidRequest, user); } // add Admin and Design roles for the new user if required if (!security.checkUserRole(rapidRequest, com.rapid.server.Rapid.ADMIN_ROLE)) security.addUserRole(rapidRequest, com.rapid.server.Rapid.ADMIN_ROLE); if (!security.checkUserRole(rapidRequest, com.rapid.server.Rapid.DESIGN_ROLE)) security.addUserRole(rapidRequest, com.rapid.server.Rapid.DESIGN_ROLE); } // if any items were removed if (removedActions.keySet().size() > 0) { // a description of what was removed String removed = ""; // loop the entries for (String type : removedActions.keySet()) { int count = removedActions.get(type); removed += "removed " + count + " " + type + " action" + (count == 1 ? "" : "s") + " on import\n"; } // get the current description String description = appNew.getDescription(); // if null set to empty string if (description == null) description = ""; // add a line break if need be if (description.length() > 0) description += "\n"; // add the removed description += removed; // set it back appNew.setDescription(description); } // reload the pages (actually clears down the pages collection and reloads the headers) appNew.getPages().loadpages(getServletContext()); // save application (this will also initialise and rebuild the resources) appNew.save(this, rapidRequest, false); // add application to the collection getApplications().put(appNew); // delete unzip folder Files.deleteRecurring(unZipFolder); // send a positive message output = "{\"id\":\"" + appNew.getId() + "\",\"version\":\"" + appNew.getVersion() + "\"}"; } catch (Exception ex) { // delete the appFolder if it exists if (appFolderDest.exists()) Files.deleteRecurring(appFolderDest); // if the parent is empty delete it too if (appFolderDest.getParentFile().list().length <= 1) Files.deleteRecurring(appFolderDest.getParentFile()); // delete the webFolder if it exists if (webFolderDest.exists()) Files.deleteRecurring(webFolderDest); // if the parent is empty delete it too if (webFolderDest.getParentFile().list().length <= 1) Files.deleteRecurring(webFolderDest.getParentFile()); // rethrow exception throw ex; } } else { // delete unzip folder Files.deleteRecurring(unZipFolder); // throw excpetion throw new Exception("Must be a valid Rapid " + Rapid.VERSION + " file"); } } else { // delete unzip folder Files.deleteRecurring(unZipFolder); // throw excpetion throw new Exception("Must be a valid Rapid file"); } } } getLogger().debug("Designer POST response : " + output); PrintWriter out = response.getWriter(); out.print(output); out.close(); } // got an application } // got rapid design role } // got rapid security } // got rapid application } catch (Exception ex) { getLogger().error("Designer POST error : ", ex); sendException(rapidRequest, response, ex); } }