private void removeSymbolicLink(Request request, WikiPage page) {
String linkToRemove = request.getInput("removal");
PageData data = page.getData();
WikiPageProperty properties = data.getProperties();
WikiPageProperty symLinks = getSymLinkProperty(properties);
symLinks.remove(linkToRemove);
if (symLinks.keySet().isEmpty()) properties.remove(SymbolicPage.PROPERTY_NAME);
page.commit(data);
setRedirect(resource);
}
private void renameSymbolicLink(Request request, WikiPage page) throws Exception {
String linkToRename = (String) request.getInput("rename"),
newName = (String) request.getInput("newname");
PageData data = page.getData();
WikiPageProperty properties = data.getProperties();
WikiPageProperty symLinks = getSymLinkProperty(properties);
if (isValidWikiPageName(newName, symLinks)) {
String currentPath = symLinks.get(linkToRename);
symLinks.remove(linkToRename);
symLinks.set(newName, currentPath);
page.commit(data);
setRedirect(resource);
}
}
