/**
* Set up images separately - one image is created in both virtual wikis, the second image is set
* up in only the shared virtual wiki.
*/
private void setupImage(VirtualWiki virtualWiki, Topic topic)
throws DataAccessException, IOException, WikiException {
if (!topic.getName().toLowerCase().startsWith("image:")) {
throw new IllegalArgumentException(
"Cannot call JAMWikiUtilTest.setupImage for non-image topics");
}
TopicVersion topicVersion =
new TopicVersion(
null, "127.0.0.1", null, topic.getTopicContent(), topic.getTopicContent().length());
topic.setTopicType(TopicType.IMAGE);
topicVersion.setEditType(TopicVersion.EDIT_UPLOAD);
// hard code image details - Image:Test Image.jpg will be created for both the "en"
// and "test" virtual wikis, while Image:Test Image2.jpg will be created only for
// the "test" virtual wiki.
WikiFileVersion wikiFileVersion = new WikiFileVersion();
if (topic.getName().equals("Image:Test Image.jpg") && virtualWiki.getName().equals("en")) {
WikiBase.getDataHandler().writeTopic(topic, topicVersion, null, null);
ImageUtil.writeWikiFile(
topic,
wikiFileVersion,
null,
"127.0.0.1",
"test_image.jpg",
"/test_image.jpg",
"image/jpeg",
61136,
null);
} else if (topic.getName().equals("Image:Test Image.jpg")
&& virtualWiki.getName().equals("test")) {
WikiBase.getDataHandler().writeTopic(topic, topicVersion, null, null);
ImageUtil.writeWikiFile(
topic,
wikiFileVersion,
null,
"127.0.0.1",
"test_image_shared.jpg",
"/test_image_shared.jpg",
"image/jpeg",
61136,
null);
} else if (topic.getName().equals("Image:Test Image2.jpg")
&& virtualWiki.getName().equals("test")) {
WikiBase.getDataHandler().writeTopic(topic, topicVersion, null, null);
ImageUtil.writeWikiFile(
topic,
wikiFileVersion,
null,
"127.0.0.1",
"test_image2_shared.jpg",
"/test_image2_shared.jpg",
"image/jpeg",
61136,
null);
}
}
protected static void setupSpecialPage(
Locale locale,
String virtualWiki,
String topicName,
WikiUser user,
boolean adminOnly,
Connection conn)
throws Exception {
logger.info("Setting up special page " + virtualWiki + " / " + topicName);
String contents = Utilities.readSpecialPage(locale, topicName);
Topic topic = new Topic();
topic.setName(topicName);
topic.setVirtualWiki(virtualWiki);
topic.setTopicContent(contents);
topic.setAdminOnly(adminOnly);
// FIXME - hard coding
TopicVersion topicVersion =
new TopicVersion(
user, user.getLastLoginIpAddress(), "Automatically created by system setup", contents);
WikiBase.getDataHandler()
.writeTopic(
topic,
topicVersion,
Utilities.parserDocument(topic.getTopicContent(), virtualWiki, topicName),
true,
conn);
}
/**
* Retrieve the content of a topic from the cache, or if it is not yet in the cache then add it to
* the cache.
*
* @param context The servlet context for the topic being retrieved. May be <code>null</code> if
* the <code>cook</code> parameter is set to <code>false</code>.
* @param locale The locale for the topic being retrieved. May be <code>null</code> if the <code>
* cook</code> parameter is set to <code>false</code>.
* @param virtualWiki The virtual wiki for the topic being retrieved.
* @param topicName The name of the topic being retrieved.
* @param cook A parameter indicating whether or not the content should be parsed before it is
* added to the cache. Stylesheet content (CSS) is not parsed, but most other content is
* parsed.
* @return The parsed or unparsed (depending on the <code>cook</code> parameter) topic content.
*/
protected static String cachedContent(
String context, Locale locale, String virtualWiki, String topicName, boolean cook) {
String content = null;
String key = WikiCache.key(virtualWiki, topicName);
Element cacheElement = WikiCache.retrieveFromCache(WikiBase.CACHE_PARSED_TOPIC_CONTENT, key);
if (cacheElement != null) {
content = (String) cacheElement.getObjectValue();
return (content == null) ? null : new String(content);
}
try {
Topic topic = WikiBase.getDataHandler().lookupTopic(virtualWiki, topicName, false, null);
content = topic.getTopicContent();
if (cook) {
ParserInput parserInput = new ParserInput();
parserInput.setContext(context);
parserInput.setLocale(locale);
parserInput.setVirtualWiki(virtualWiki);
parserInput.setTopicName(topicName);
content = Utilities.parse(parserInput, null, content);
}
WikiCache.addToCache(WikiBase.CACHE_PARSED_TOPIC_CONTENT, key, content);
} catch (Exception e) {
logger.warning("error getting cached page " + virtualWiki + " / " + topicName, e);
return null;
}
return content;
}
/**
* Create a basic Lucene document to add to the index. This document is suitable to be parsed with
* the StandardAnalyzer.
*/
private Document createStandardDocument(Topic topic) {
String topicContent = topic.getTopicContent();
if (topicContent == null) {
topicContent = "";
}
Document doc = new Document();
// store the (not analyzed) topic name to use when deleting records from the index.
doc.add(
new Field(
FIELD_TOPIC_NAME, topic.getName(), Field.Store.YES, Field.Index.NOT_ANALYZED_NO_NORMS));
// add the topic namespace (not analyzed) topic namespace to allow retrieval by namespace.
// this field is used internally in searches.
doc.add(
new Field(
FIELD_TOPIC_NAMESPACE,
topic.getNamespace().getId().toString(),
Field.Store.NO,
Field.Index.NOT_ANALYZED_NO_NORMS));
// analyze the topic name so that (for example) a search for "New York" will match "New York
// City"
Field nameField =
new Field(FIELD_TOPIC_NAME_ANALYZED, topic.getName(), Field.Store.NO, Field.Index.ANALYZED);
// make the topic name worth 3x as much as topic content in searches
nameField.setBoost(3.0f);
doc.add(nameField);
// analyze & store the topic content so that it is searchable and also usable for display in
// search result summaries
doc.add(new Field(FIELD_TOPIC_CONTENT, topicContent, Field.Store.YES, Field.Index.ANALYZED));
return doc;
}
@Test
public void testImportFromFileWithUnsortedHistory() throws Throwable {
String virtualWiki = VIRTUAL_WIKI_EN;
List<String> results = this.importTestFile(FILE_ONE_TOPIC_WITH_UNSORTED_HISTORY);
Topic topic = WikiBase.getDataHandler().lookupTopic(virtualWiki, TOPIC_NAME3, false, null);
// validate that the current topic content is correct
assertEquals(
"Incorrect topic ordering: " + topic.getTopicId() + " / " + topic.getCurrentVersionId(),
"Newest Revision",
topic.getTopicContent());
}
private void resolve(HttpServletRequest request, ModelAndView next, WikiPageInfo pageInfo)
throws Exception {
String topicName = WikiUtil.getTopicFromRequest(request);
String virtualWiki = pageInfo.getVirtualWikiName();
Topic lastTopic = WikiBase.getDataHandler().lookupTopic(virtualWiki, topicName, false, null);
String contents1 = lastTopic.getTopicContent();
String contents2 = request.getParameter("contents");
next.addObject("lastTopicVersionId", lastTopic.getCurrentVersionId());
next.addObject("contentsResolve", contents2);
this.loadDiff(request, next, pageInfo, contents1, contents2);
this.loadEdit(request, next, pageInfo, contents1, virtualWiki, topicName, false);
next.addObject("editResolve", "true");
}
@Test
public void testImportFromFileWithTwoTopics() throws Throwable {
String virtualWiki = VIRTUAL_WIKI_EN;
List<String> results = this.importTestFile(FILE_TEST_TWO_TOPICS_WITH_HISTORY);
// validate that the first topic parsed
assertTrue("Parsed topic '" + TOPIC_NAME1 + "'", results.contains(TOPIC_NAME1));
Topic topic1 = WikiBase.getDataHandler().lookupTopic(virtualWiki, TOPIC_NAME1, false, null);
// validate that the parsed topic correctly set topic values
assertEquals("Topic name '" + TOPIC_NAME1 + "' set correctly", TOPIC_NAME1, topic1.getName());
assertTrue(
"Topic content set correctly",
topic1.getTopicContent().indexOf("Link to user page: [[User:Test User]]") != -1);
// validate that namespaces were converted from Mediawiki to JAMWiki correctly
assertTrue(
"Topic content namespaces updated correctly",
topic1.getTopicContent().indexOf("Link to user talk page: [[User comments: Test User]]")
!= -1);
// validate that the second topic parsed
assertTrue("Parsed topic '" + TOPIC_NAME2 + "'", results.contains(TOPIC_NAME2));
Topic topic2 = WikiBase.getDataHandler().lookupTopic(virtualWiki, TOPIC_NAME2, false, null);
// validate that the parsed topic correctly set topic values
assertEquals("Topic name '" + TOPIC_NAME2 + "' set correctly", TOPIC_NAME2, topic2.getName());
}
public static String getCachedContent(
HttpServletRequest request, String virtualWiki, String topicName, boolean cook) {
String content = (String) cachedContents.get(virtualWiki + "-" + topicName);
if (content == null) {
try {
Topic topic = WikiBase.getHandler().lookupTopic(virtualWiki, topicName);
content = topic.getTopicContent();
if (cook) {
ParserInfo parserInfo = new ParserInfo(request.getContextPath(), request.getLocale());
parserInfo.setVirtualWiki(virtualWiki);
content = Utilities.parse(parserInfo, content, topicName);
}
cachedContents.put(virtualWiki + "-" + topicName, content);
} catch (Exception e) {
logger.warn("error getting cached page " + virtualWiki + " / " + topicName, e);
return null;
}
}
return content;
}
private void edit(HttpServletRequest request, ModelAndView next, WikiPageInfo pageInfo)
throws Exception {
String topicName = WikiUtil.getTopicFromRequest(request);
String virtualWiki = pageInfo.getVirtualWikiName();
Topic topic = loadTopic(virtualWiki, topicName);
// topic name might be updated by loadTopic
topicName = topic.getName();
Integer lastTopicVersionId = retrieveLastTopicVersionId(request, topic);
next.addObject("lastTopicVersionId", lastTopicVersionId);
String contents = (String) request.getParameter("contents");
if (isPreview(request)) {
preview(request, next, pageInfo);
} else if (isShowChanges(request)) {
showChanges(request, next, pageInfo, virtualWiki, topicName, lastTopicVersionId);
} else if (!StringUtils.isBlank(request.getParameter("topicVersionId"))) {
// editing an older version
Integer topicVersionId = Integer.valueOf(request.getParameter("topicVersionId"));
TopicVersion topicVersion = WikiBase.getDataHandler().lookupTopicVersion(topicVersionId);
if (topicVersion == null) {
throw new WikiException(new WikiMessage("common.exception.notopic"));
}
contents = topicVersion.getVersionContent();
if (!lastTopicVersionId.equals(topicVersionId)) {
next.addObject("topicVersionId", topicVersionId);
}
} else if (!StringUtils.isBlank(request.getParameter("section"))) {
// editing a section of a topic
int section = Integer.valueOf(request.getParameter("section"));
String[] sliceResults =
ParserUtil.parseSlice(
request.getContextPath(), request.getLocale(), virtualWiki, topicName, section);
contents = sliceResults[1];
String sectionName = sliceResults[0];
String editComment = "/* " + sectionName + " */ ";
next.addObject("editComment", editComment);
} else {
// editing a full new or existing topic
contents = (topic == null) ? "" : topic.getTopicContent();
}
this.loadEdit(request, next, pageInfo, contents, virtualWiki, topicName, true);
}
@Override
public String getRawWikiContent(
String namespace, String topicName, Map<String, String> templateParameters) {
String result = super.getRawWikiContent(namespace, topicName, templateParameters);
if (result != null) {
return result;
}
try {
topicName = topicName.replaceAll("_", " ");
Topic topic =
WikiBase.getDataHandler()
.lookupTopic(fParserInput.getVirtualWiki(), namespace + ':' + topicName, false, null);
if (topic == null) {
return null;
}
return topic.getTopicContent();
} catch (Exception e) {
e.printStackTrace();
}
return result;
}
private void edit(HttpServletRequest request, ModelAndView next, WikiPageInfo pageInfo)
throws Exception {
String topicName = JAMWikiServlet.getTopicFromRequest(request);
String virtualWiki = JAMWikiServlet.getVirtualWikiFromURI(request);
Topic topic = loadTopic(virtualWiki, topicName);
// topic name might be updated by loadTopic
topicName = topic.getName();
int lastTopicVersionId = retrieveLastTopicVersionId(request, virtualWiki, topicName);
next.addObject("lastTopicVersionId", new Integer(lastTopicVersionId));
loadEdit(request, next, pageInfo, virtualWiki, topicName, true);
String contents = null;
if (isPreview(request)) {
preview(request, next, pageInfo);
return;
}
pageInfo.setAction(WikiPageInfo.ACTION_EDIT);
if (StringUtils.hasText(request.getParameter("topicVersionId"))) {
// editing an older version
int topicVersionId = Integer.parseInt(request.getParameter("topicVersionId"));
TopicVersion topicVersion =
WikiBase.getHandler().lookupTopicVersion(topicName, topicVersionId);
if (topicVersion == null) {
throw new WikiException(new WikiMessage("common.exception.notopic"));
}
contents = topicVersion.getVersionContent();
if (lastTopicVersionId != topicVersionId) {
next.addObject("topicVersionId", new Integer(topicVersionId));
}
} else if (StringUtils.hasText(request.getParameter("section"))) {
// editing a section of a topic
int section = (new Integer(request.getParameter("section"))).intValue();
ParserDocument parserDocument =
Utilities.parseSlice(request, virtualWiki, topicName, section);
contents = parserDocument.getContent();
} else {
// editing a full new or existing topic
contents = (topic == null) ? "" : topic.getTopicContent();
}
next.addObject("contents", contents);
}
/**
* Action used when viewing a topic.
*
* @param request The servlet request object.
* @param next The Spring ModelAndView object.
* @param topicName The topic being viewed. This value must be a valid topic that can be loaded as
* a org.jamwiki.model.Topic object.
*/
protected void viewTopic(
HttpServletRequest request,
ModelAndView next,
WikiMessage pageTitle,
Topic topic,
boolean sectionEdit)
throws Exception {
// FIXME - what should the default be for topics that don't exist?
String contents = "";
if (topic == null) {
throw new WikiException(new WikiMessage("common.exception.notopic"));
}
String virtualWiki = topic.getVirtualWiki();
String topicName = topic.getName();
String displayName = request.getRemoteAddr();
WikiUser user = Utilities.currentUser(request);
ParserInfo parserInfo = new ParserInfo(request.getContextPath(), request.getLocale());
parserInfo.setWikiUser(user);
parserInfo.setTopicName(topicName);
parserInfo.setUserIpAddress(request.getRemoteAddr());
parserInfo.setVirtualWiki(virtualWiki);
parserInfo.setAllowSectionEdit(sectionEdit);
contents = Utilities.parse(parserInfo, topic.getTopicContent(), topicName);
if (StringUtils.hasText(request.getParameter("highlight"))) {
// search servlet highlights search terms, so add that here
contents = AbstractSearchEngine.highlightHTML(contents, request.getParameter("highlight"));
}
topic.setTopicContent(contents);
if (topic.getTopicType() == Topic.TYPE_IMAGE) {
List fileVersions =
WikiBase.getHandler().getAllWikiFileVersions(virtualWiki, topicName, true);
next.addObject("fileVersions", fileVersions);
}
this.pageInfo.setSpecial(false);
this.pageInfo.setTopicName(topicName);
next.addObject(JAMWikiServlet.PARAMETER_TOPIC_OBJECT, topic);
this.pageInfo.setPageTitle(pageTitle);
}
/** Crate a test topic. Cannot be used for images. */
protected void setupTopic(Topic topic) throws DataAccessException, WikiException {
TopicVersion topicVersion =
new TopicVersion(
null, "127.0.0.1", null, topic.getTopicContent(), topic.getTopicContent().length());
WikiBase.getDataHandler().writeTopic(topic, topicVersion, null, null);
}
@Test
public void testImportFromFileNamespaceTest() throws Throwable {
String virtualWiki = VIRTUAL_WIKI_EN;
List<String> results = this.importTestFile(FILE_NAMESPACE_TEST);
Topic topic = WikiBase.getDataHandler().lookupTopic(virtualWiki, TOPIC_NAME5, false, null);
assertNotNull("Namespace test topic imported correctly", topic);
// verify that Mediawiki namespaces were correctly converted to JAMWiki namespaces
assertTrue(
"Namespace converted",
(topic.getTopicContent().indexOf("Talk:Test - [[Comments:Test]]") != -1));
assertTrue(
"Namespace converted",
(topic.getTopicContent().indexOf("User:Test - [[User:Test]]") != -1));
assertTrue(
"Namespace converted",
(topic.getTopicContent().indexOf("User talk:Test - [[User comments:Test]]") != -1));
assertTrue(
"Namespace converted",
(topic.getTopicContent().indexOf("Wikipedia:Test - [[Project:Test]]") != -1));
assertTrue(
"Namespace converted",
(topic.getTopicContent().indexOf("Wikipedia talk:Test - [[Project comments:Test]]") != -1));
assertTrue(
"Namespace converted",
(topic.getTopicContent().indexOf("File:Test - [[Image:Test]]") != -1));
assertTrue(
"Namespace converted",
(topic.getTopicContent().indexOf("File talk:Test - [[Image comments:Test]]") != -1));
assertTrue(
"Namespace converted",
(topic.getTopicContent().indexOf("Template:Test - [[Template:Test]]") != -1));
assertTrue(
"Namespace converted",
(topic.getTopicContent().indexOf("Template talk:Test - [[Template comments:Test]]") != -1));
assertTrue(
"Namespace converted",
(topic.getTopicContent().indexOf("Category:Test - [[Category:Test]]") != -1));
assertTrue(
"Namespace converted",
(topic.getTopicContent().indexOf("Category talk:Test - [[Category comments:Test]]") != -1));
assertTrue(
"Namespace converted",
(topic.getTopicContent().indexOf("Custom:Test - [[Custom:Test]]") != -1));
assertTrue(
"Namespace converted",
(topic.getTopicContent().indexOf("Custom talk:Test - [[Custom talk:Test]]") != -1));
}
/** Functionality to handle the "Save" button being clicked. */
private void save(HttpServletRequest request, ModelAndView next, WikiPageInfo pageInfo)
throws Exception {
String topicName = WikiUtil.getTopicFromRequest(request);
String virtualWiki = pageInfo.getVirtualWikiName();
Topic topic = loadTopic(virtualWiki, topicName);
Topic lastTopic = WikiBase.getDataHandler().lookupTopic(virtualWiki, topicName, false, null);
if (lastTopic != null
&& !lastTopic.getCurrentVersionId().equals(retrieveLastTopicVersionId(request, topic))) {
// someone else has edited the topic more recently
resolve(request, next, pageInfo);
return;
}
String contents = request.getParameter("contents");
String sectionName = "";
if (!StringUtils.isBlank(request.getParameter("section"))) {
// load section of topic
int section = Integer.valueOf(request.getParameter("section"));
ParserOutput parserOutput = new ParserOutput();
String[] spliceResult =
ParserUtil.parseSplice(
parserOutput,
request.getContextPath(),
request.getLocale(),
virtualWiki,
topicName,
section,
contents);
contents = spliceResult[1];
sectionName = parserOutput.getSectionName();
}
if (contents == null) {
logger.warning("The topic " + topicName + " has no content");
throw new WikiException(new WikiMessage("edit.exception.nocontent", topicName));
}
// strip line feeds
contents = StringUtils.remove(contents, '\r');
String lastTopicContent =
(lastTopic != null) ? StringUtils.remove(lastTopic.getTopicContent(), '\r') : "";
if (lastTopic != null && StringUtils.equals(lastTopicContent, contents)) {
// topic hasn't changed. redirect to prevent user from refreshing and re-submitting
ServletUtil.redirect(next, virtualWiki, topic.getName());
return;
}
String editComment = request.getParameter("editComment");
if (handleSpam(request, next, topicName, contents, editComment)) {
this.loadEdit(request, next, pageInfo, contents, virtualWiki, topicName, false);
return;
}
// parse for signatures and other syntax that should not be saved in raw form
WikiUser user = ServletUtil.currentWikiUser();
ParserInput parserInput = new ParserInput();
parserInput.setContext(request.getContextPath());
parserInput.setLocale(request.getLocale());
parserInput.setWikiUser(user);
parserInput.setTopicName(topicName);
parserInput.setUserDisplay(ServletUtil.getIpAddress(request));
parserInput.setVirtualWiki(virtualWiki);
ParserOutput parserOutput = ParserUtil.parseMetadata(parserInput, contents);
// parse signatures and other values that need to be updated prior to saving
contents = ParserUtil.parseMinimal(parserInput, contents);
topic.setTopicContent(contents);
if (!StringUtils.isBlank(parserOutput.getRedirect())) {
// set up a redirect
topic.setRedirectTo(parserOutput.getRedirect());
topic.setTopicType(TopicType.REDIRECT);
} else if (topic.getTopicType() == TopicType.REDIRECT) {
// no longer a redirect
topic.setRedirectTo(null);
topic.setTopicType(TopicType.ARTICLE);
}
int charactersChanged = StringUtils.length(contents) - StringUtils.length(lastTopicContent);
TopicVersion topicVersion =
new TopicVersion(
user, ServletUtil.getIpAddress(request), editComment, contents, charactersChanged);
if (request.getParameter("minorEdit") != null) {
topicVersion.setEditType(TopicVersion.EDIT_MINOR);
}
WikiBase.getDataHandler()
.writeTopic(topic, topicVersion, parserOutput.getCategories(), parserOutput.getLinks());
// update watchlist
WikiUserDetailsImpl userDetails = ServletUtil.currentUserDetails();
if (!userDetails.hasRole(Role.ROLE_ANONYMOUS)) {
Watchlist watchlist = ServletUtil.currentWatchlist(request, virtualWiki);
boolean watchTopic = (request.getParameter("watchTopic") != null);
if (watchlist.containsTopic(topicName) != watchTopic) {
WikiBase.getDataHandler()
.writeWatchlistEntry(watchlist, virtualWiki, topicName, user.getUserId());
}
}
// redirect to prevent user from refreshing and re-submitting
String target = topic.getName();
if (!StringUtils.isBlank(sectionName)) {
target += "#" + sectionName;
}
ServletUtil.redirect(next, virtualWiki, target);
}
/**
* Utility method used when viewing a topic.
*
* @param request The current servlet request object.
* @param next The current Spring ModelAndView object.
* @param pageInfo The current WikiPageInfo object, which contains information needed for
* rendering the final JSP page.
* @param pageTitle The title of the page being rendered.
* @param topic The Topic object for the topic being displayed.
* @param sectionEdit Set to <code>true</code> if edit links should be displayed for each section
* of the topic.
* @throws Exception Thrown if any error occurs during processing.
*/
protected static void viewTopic(
HttpServletRequest request,
ModelAndView next,
WikiPageInfo pageInfo,
WikiMessage pageTitle,
Topic topic,
boolean sectionEdit)
throws Exception {
// FIXME - what should the default be for topics that don't exist?
if (topic == null) {
throw new WikiException(new WikiMessage("common.exception.notopic"));
}
WikiUtil.validateTopicName(topic.getName());
if (topic.getTopicType() == Topic.TYPE_REDIRECT
&& (request.getParameter("redirect") == null
|| !request.getParameter("redirect").equalsIgnoreCase("no"))) {
Topic child = Utilities.findRedirectedTopic(topic, 0);
if (!child.getName().equals(topic.getName())) {
pageInfo.setRedirectName(topic.getName());
pageTitle = new WikiMessage("topic.title", child.getName());
topic = child;
}
}
String virtualWiki = topic.getVirtualWiki();
String topicName = topic.getName();
WikiUser user = Utilities.currentUser();
if (sectionEdit && !ServletUtil.isEditable(virtualWiki, topicName, user)) {
sectionEdit = false;
}
ParserInput parserInput = new ParserInput();
parserInput.setContext(request.getContextPath());
parserInput.setLocale(request.getLocale());
parserInput.setWikiUser(user);
parserInput.setTopicName(topicName);
parserInput.setUserIpAddress(request.getRemoteAddr());
parserInput.setVirtualWiki(virtualWiki);
parserInput.setAllowSectionEdit(sectionEdit);
ParserDocument parserDocument = new ParserDocument();
String content = Utilities.parse(parserInput, parserDocument, topic.getTopicContent());
// FIXME - the null check should be unnecessary
if (parserDocument != null && parserDocument.getCategories().size() > 0) {
LinkedHashMap categories = new LinkedHashMap();
for (Iterator iterator = parserDocument.getCategories().keySet().iterator();
iterator.hasNext(); ) {
String key = (String) iterator.next();
String value =
key.substring(
NamespaceHandler.NAMESPACE_CATEGORY.length()
+ NamespaceHandler.NAMESPACE_SEPARATOR.length());
categories.put(key, value);
}
next.addObject("categories", categories);
}
topic.setTopicContent(content);
if (topic.getTopicType() == Topic.TYPE_CATEGORY) {
loadCategoryContent(next, virtualWiki, topic.getName());
}
if (topic.getTopicType() == Topic.TYPE_IMAGE || topic.getTopicType() == Topic.TYPE_FILE) {
Collection fileVersions =
WikiBase.getDataHandler().getAllWikiFileVersions(virtualWiki, topicName, true);
for (Iterator iterator = fileVersions.iterator(); iterator.hasNext(); ) {
// update version urls to include web root path
WikiFileVersion fileVersion = (WikiFileVersion) iterator.next();
String url =
FilenameUtils.normalize(
Environment.getValue(Environment.PROP_FILE_DIR_RELATIVE_PATH)
+ "/"
+ fileVersion.getUrl());
url = FilenameUtils.separatorsToUnix(url);
fileVersion.setUrl(url);
}
next.addObject("fileVersions", fileVersions);
if (topic.getTopicType() == Topic.TYPE_IMAGE) {
next.addObject("topicImage", new Boolean(true));
} else {
next.addObject("topicFile", new Boolean(true));
}
}
pageInfo.setSpecial(false);
pageInfo.setTopicName(topicName);
next.addObject(ServletUtil.PARAMETER_TOPIC_OBJECT, topic);
if (pageTitle != null) {
pageInfo.setPageTitle(pageTitle);
}
}