public boolean deletePageVersion(String name, int version)
throws PageNotFoundException, PageVersionNotFoundException, PermissionDeniedException {
PageVersion cachedVersion = diskCache.load(server.getId(), name);
if (cachedVersion != null && cachedVersion.getVersion() == version) {
diskCache.remove(server.getId(), name);
}
return wikiClient.deletePageVersion(name, version);
}
/**
* @param pageName
* @return
* @throws PageNotFoundException
*/
public PageVersion loadPageVersion(String pageName) {
// try cachewikiClient.getPageNames();
PageVersion pageVersion = diskCache.load(server.getId(), pageName);
if (pageVersion == null) {
try {
// try wiki
pageVersion = wikiClient.getPageVersion(pageName);
} catch (PageNotFoundException e) {
// create new page
pageVersion = new PageVersion();
pageVersion.setName(pageName);
pageVersion.setServerId(server.getId());
pageVersion.setAuthor(server.getUsername());
}
pageVersion.setServerId(server.getId());
}
return pageVersion;
}
public String[] getPageNames() {
String[] wikiPages = wikiClient.getPageNames();
String[] cachedNames = diskCache.getCachedPageNames(server.getId());
Set<String> pageNamesList = new HashSet<String>();
pageNamesList.addAll(Arrays.asList(wikiPages));
pageNamesList.addAll(Arrays.asList(cachedNames));
String[] pageNames = pageNamesList.toArray(new String[pageNamesList.size()]);
Arrays.sort(pageNames);
return pageNames;
}
public boolean isLocallyEdited(String pageName) {
return diskCache.load(server.getId(), pageName) != null;
}
public boolean deletePage(String name) throws PageNotFoundException, PermissionDeniedException {
diskCache.remove(server.getId(), name);
return wikiClient.deletePage(name);
}