Examples with Engine org.apache.wiki.api.core.Engine used on opensource projects

Example 26 with Engine

use of org.apache.wiki.api.core.Engine in project jspwiki by apache.

the class RSSImageLinkTag method doWikiStartTag.

/**
 *  {@inheritDoc}
 */
@Override
public final int doWikiStartTag() throws IOException {
    final Engine engine = m_wikiContext.getEngine();
    final JspWriter out = pageContext.getOut();
    final ResourceBundle rb = Preferences.getBundle(m_wikiContext, InternationalizationManager.CORE_BUNDLE);
    if (engine.getManager(RSSGenerator.class) != null && engine.getManager(RSSGenerator.class).isEnabled()) {
        if (RSSGenerator.MODE_FULL.equals(m_mode)) {
            final String rssURL = engine.getGlobalRSSURL();
            if (rssURL != null) {
                out.print("<a class=\"feed\" href=\"" + rssURL);
                out.print(" title='" + rb.getString("rss.title.full") + "'>");
                out.print("&nbsp;</a> ");
            }
        } else {
            final String page = m_pageName != null ? m_pageName : m_wikiContext.getPage().getName();
            final String params = "page=" + page + "&mode=" + m_mode;
            out.print("<a href='" + m_wikiContext.getURL(ContextEnum.PAGE_NONE.getRequestContext(), "rss.jsp", params));
            out.print("' class='feed'");
            out.print(" title='" + MessageFormat.format(rb.getString("rss.title"), page) + "'>");
            out.print("&nbsp;</a> ");
        }
    }
    return SKIP_BODY;
}

Example 27 with Engine

use of org.apache.wiki.api.core.Engine in project jspwiki by apache.

the class ContentEncodingTag method doWikiStartTag.

/**
 *  {@inheritDoc}
 */
@Override
public final int doWikiStartTag() throws IOException {
    final Engine engine = m_wikiContext.getEngine();
    pageContext.getOut().print(engine.getContentEncoding());
    return SKIP_BODY;
}

Example 28 with Engine

use of org.apache.wiki.api.core.Engine in project jspwiki by apache.

the class SearchResultIteratorTag method nextResult.

private int nextResult() {
    if (m_iterator != null && m_iterator.hasNext() && m_count++ < m_maxItems) {
        final SearchResult r = (SearchResult) m_iterator.next();
        // Create a wiki context for the result
        final Engine engine = m_wikiContext.getEngine();
        final HttpServletRequest request = m_wikiContext.getHttpRequest();
        final Command command = PageCommand.VIEW.targetedCommand(r.getPage());
        final Context context = Wiki.context().create(engine, request, command);
        // Stash it in the page context
        pageContext.setAttribute(Context.ATTR_CONTEXT, context, PageContext.REQUEST_SCOPE);
        pageContext.setAttribute(getId(), r);
        return EVAL_BODY_BUFFERED;
    }
    return SKIP_BODY;
}

Example 29 with Engine

use of org.apache.wiki.api.core.Engine in project jspwiki by apache.

the class PageNameTag method doWikiStartTag.

@Override
public final int doWikiStartTag() throws IOException {
    final Engine engine = m_wikiContext.getEngine();
    final Page page = m_wikiContext.getPage();
    if (page != null) {
        if (page instanceof Attachment) {
            pageContext.getOut().print(TextUtil.replaceEntities(((Attachment) page).getFileName()));
        } else {
            pageContext.getOut().print(engine.getManager(RenderingManager.class).beautifyTitle(m_wikiContext.getName()));
        }
    }
    return SKIP_BODY;
}

Example 30 with Engine

use of org.apache.wiki.api.core.Engine in project jspwiki by apache.

the class WikiAjaxDispatcherServlet method validatePermission.

/**
 * Validate the permission of the {@link WikiAjaxServlet} using the {@link AuthorizationManager#checkPermission}
 *
 * @param req the servlet request
 * @param container the container info of the servlet
 * @return true if permission is valid
 */
private boolean validatePermission(final HttpServletRequest req, final AjaxServletContainer container) {
    final Engine e = Wiki.engine().find(req.getSession().getServletContext(), null);
    boolean valid = false;
    if (container != null) {
        valid = e.getManager(AuthorizationManager.class).checkPermission(Wiki.session().find(e, req), container.permission);
    }
    return valid;
}