Examples with WikiPage org.apache.wiki.WikiPage used on opensource projects

Example 21 with WikiPage

use of org.apache.wiki.WikiPage in project jspwiki by apache.

the class SpamFilter method checkPageName.

private void checkPageName(WikiContext context, String content, Change change) throws RedirectException {
    WikiPage page = context.getPage();
    String pageName = page.getName();
    int maxlength = Integer.valueOf(m_pageNameMaxLength);
    if (pageName.length() > maxlength) {
        // 
        // Spam filter has a match.
        // 
        String uid = log(context, REJECT, REASON_PAGENAME_TOO_LONG + "(" + m_pageNameMaxLength + ")", pageName);
        log.info("SPAM:PageNameTooLong (" + uid + "). The length of the page name is too large (" + pageName.length() + " , limit is " + m_pageNameMaxLength + ")");
        checkStrategy(context, REASON_PAGENAME_TOO_LONG, "Herb says '" + pageName + "' is a bad pageName and I trust Herb! (Incident code " + uid + ")");
    }
}

Example 22 with WikiPage

use of org.apache.wiki.WikiPage in project jspwiki by apache.

the class ReferredPagesPlugin method execute.

/**
 *  {@inheritDoc}
 */
public String execute(WikiContext context, Map<String, String> params) throws PluginException {
    m_engine = context.getEngine();
    WikiPage page = context.getPage();
    if (page == null)
        return "";
    // parse parameters
    String rootname = params.get(PARAM_ROOT);
    if (rootname == null)
        rootname = page.getName();
    String format = params.get(PARAM_FORMAT);
    if (format == null)
        format = "";
    if (format.indexOf("full") >= 0)
        m_formatCompact = false;
    if (format.indexOf("sort") >= 0)
        m_formatSort = true;
    m_depth = TextUtil.parseIntParameter(params.get(PARAM_DEPTH), MIN_DEPTH);
    if (m_depth > MAX_DEPTH)
        m_depth = MAX_DEPTH;
    String includePattern = params.get(PARAM_INCLUDE);
    if (includePattern == null)
        includePattern = ".*";
    String excludePattern = params.get(PARAM_EXCLUDE);
    if (excludePattern == null)
        excludePattern = "^$";
    log.debug("Fetching referred pages for " + rootname + " with a depth of " + m_depth + " with include pattern of " + includePattern + " with exclude pattern of " + excludePattern);
    // 
    // do the actual work
    // 
    String href = context.getViewURL(rootname);
    String title = "ReferredPagesPlugin: depth[" + m_depth + "] include[" + includePattern + "] exclude[" + excludePattern + "] format[" + (m_formatCompact ? "compact" : "full") + (m_formatSort ? " sort" : "") + "]";
    m_result.append("<div class=\"ReferredPagesPlugin\">\n");
    m_result.append("<a class=\"wikipage\" href=\"" + href + "\" title=\"" + title + "\">" + rootname + "</a>\n");
    m_exists.add(rootname);
    // pre compile all needed patterns
    // glob compiler :  * is 0..n instance of any char  -- more convenient as input
    // perl5 compiler : .* is 0..n instances of any char -- more powerful
    // PatternCompiler g_compiler = new GlobCompiler();
    PatternCompiler compiler = new Perl5Compiler();
    try {
        m_includePattern = compiler.compile(includePattern);
        m_excludePattern = compiler.compile(excludePattern);
    } catch (MalformedPatternException e) {
        if (m_includePattern == null) {
            throw new PluginException("Illegal include pattern detected.");
        } else if (m_excludePattern == null) {
            throw new PluginException("Illegal exclude pattern detected.");
        } else {
            throw new PluginException("Illegal internal pattern detected.");
        }
    }
    // go get all referred links
    getReferredPages(context, rootname, 0);
    // close and finish
    m_result.append("</div>\n");
    return m_result.toString();
}

Example 23 with WikiPage

use of org.apache.wiki.WikiPage in project jspwiki by apache.

the class TableOfContents method execute.

/**
 *  {@inheritDoc}
 */
public String execute(WikiContext context, Map<String, String> params) throws PluginException {
    WikiEngine engine = context.getEngine();
    WikiPage page = context.getPage();
    ResourceBundle rb = Preferences.getBundle(context, WikiPlugin.CORE_PLUGINS_RESOURCEBUNDLE);
    if (context.getVariable(VAR_ALREADY_PROCESSING) != null) {
        // return rb.getString("tableofcontents.title");
        return "<a href=\"#section-TOC\" class=\"toc\">" + rb.getString("tableofcontents.title") + "</a>";
    }
    StringBuilder sb = new StringBuilder();
    sb.append("<div class=\"toc\">\n");
    sb.append("<div class=\"collapsebox\">\n");
    String title = params.get(PARAM_TITLE);
    sb.append("<h4 id=\"section-TOC\">");
    if (title != null) {
        // sb.append("<h4>"+TextUtil.replaceEntities(title)+"</h4>\n");
        sb.append(TextUtil.replaceEntities(title));
    } else {
        // sb.append("<h4>"+rb.getString("tableofcontents.title")+"</h4>\n");
        sb.append(rb.getString("tableofcontents.title"));
    }
    sb.append("</h4>\n");
    // should we use an ordered list?
    m_usingNumberedList = false;
    if (params.containsKey(PARAM_NUMBERED)) {
        String numbered = params.get(PARAM_NUMBERED);
        if (numbered.equalsIgnoreCase("true")) {
            m_usingNumberedList = true;
        } else if (numbered.equalsIgnoreCase("yes")) {
            m_usingNumberedList = true;
        }
    }
    // if we are using a numbered list, get the rest of the parameters (if any) ...
    if (m_usingNumberedList) {
        int start = 0;
        String startStr = params.get(PARAM_START);
        if ((startStr != null) && (startStr.matches("^\\d+$"))) {
            start = Integer.parseInt(startStr);
        }
        if (start < 0)
            start = 0;
        m_starting = start;
        m_level1Index = start - 1;
        if (m_level1Index < 0)
            m_level1Index = 0;
        m_level2Index = 0;
        m_level3Index = 0;
        m_prefix = params.get(PARAM_PREFIX);
        if (m_prefix == null)
            m_prefix = "";
        m_lastLevel = Heading.HEADING_LARGE;
    }
    try {
        String wikiText = engine.getPureText(page);
        boolean runFilters = "true".equals(engine.getVariableManager().getValue(context, WikiEngine.PROP_RUNFILTERS, "true"));
        if (runFilters) {
            try {
                FilterManager fm = engine.getFilterManager();
                wikiText = fm.doPreTranslateFiltering(context, wikiText);
            } catch (Exception e) {
                log.error("Could not construct table of contents: Filter Error", e);
                throw new PluginException("Unable to construct table of contents (see logs)");
            }
        }
        context.setVariable(VAR_ALREADY_PROCESSING, "x");
        MarkupParser parser = engine.getRenderingManager().getParser(context, wikiText);
        parser.addHeadingListener(this);
        parser.parse();
        sb.append("<ul>\n" + m_buf.toString() + "</ul>\n");
    } catch (IOException e) {
        log.error("Could not construct table of contents", e);
        throw new PluginException("Unable to construct table of contents (see logs)");
    }
    sb.append("</div>\n</div>\n");
    return sb.toString();
}

Example 24 with WikiPage

use of org.apache.wiki.WikiPage in project jspwiki by apache.

the class WeblogArchivePlugin method collectMonths.

private SortedSet<Calendar> collectMonths(WikiEngine engine, String page) throws ProviderException {
    Comparator<Calendar> comp = new ArchiveComparator();
    TreeSet<Calendar> res = new TreeSet<Calendar>(comp);
    WeblogPlugin pl = new WeblogPlugin();
    List<WikiPage> blogEntries = pl.findBlogEntries(engine, page, new Date(0L), new Date());
    for (Iterator<WikiPage> i = blogEntries.iterator(); i.hasNext(); ) {
        WikiPage p = i.next();
        // FIXME: Not correct, should parse page creation time.
        Date d = p.getLastModified();
        Calendar cal = Calendar.getInstance();
        cal.setTime(d);
        res.add(cal);
    }
    return res;
}

Example 25 with WikiPage

use of org.apache.wiki.WikiPage in project jspwiki by apache.

the class VersioningFileProvider method getPageInfo.

/**
 *  {@inheritDoc}
 */
public WikiPage getPageInfo(String page, int version) throws ProviderException {
    int latest = findLatestVersion(page);
    int realVersion;
    WikiPage p = null;
    if (version == WikiPageProvider.LATEST_VERSION || version == latest || (version == 1 && latest == -1)) {
        // 
        // Yes, we need to talk to the top level directory
        // to get this version.
        // 
        // I am listening to Press Play On Tape's guitar version of
        // the good old C64 "Wizardry" -tune at this moment.
        // Oh, the memories...
        // 
        realVersion = (latest >= 0) ? latest : 1;
        p = super.getPageInfo(page, WikiPageProvider.LATEST_VERSION);
        if (p != null) {
            p.setVersion(realVersion);
        }
    } else {
        // 
        // The file is not the most recent, so we'll need to
        // find it from the deep trenches of the "OLD" directory
        // structure.
        // 
        realVersion = version;
        File dir = findOldPageDir(page);
        if (!dir.exists() || !dir.isDirectory()) {
            return null;
        }
        File file = new File(dir, version + FILE_EXT);
        if (file.exists()) {
            p = new WikiPage(m_engine, page);
            p.setLastModified(new Date(file.lastModified()));
            p.setVersion(version);
        }
    }
    // 
    if (p != null) {
        try {
            Properties props = getPageProperties(page);
            String author = props.getProperty(realVersion + ".author");
            if (author == null) {
                // we might not have a versioned author because the
                // old page was last maintained by FileSystemProvider
                Properties props2 = getHeritagePageProperties(page);
                author = props2.getProperty(WikiPage.AUTHOR);
            }
            if (author != null) {
                p.setAuthor(author);
            }
            String changenote = props.getProperty(realVersion + ".changenote");
            if (changenote != null)
                p.setAttribute(WikiPage.CHANGENOTE, changenote);
            // Set the props values to the page attributes
            setCustomProperties(p, props);
        } catch (IOException e) {
            log.error("Cannot get author for page" + page + ": ", e);
        }
    }
    return p;
}