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

Example 41 with WikiEngine

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

the class BugReportHandler method findNextPage.

/**
 *  Finds a free page name for adding the bug report.  Tries to construct a page,
 *  and if it's found, adds a number to it and tries again.
 */
private synchronized String findNextPage(WikiContext context, String title, String baseName) {
    String basicPageName = ((baseName != null) ? baseName : "Bug") + MarkupParser.cleanLink(title);
    WikiEngine engine = context.getEngine();
    String pageName = basicPageName;
    long lastbug = 2;
    while (engine.pageExists(pageName)) {
        pageName = basicPageName + lastbug++;
    }
    return pageName;
}

Example 42 with WikiEngine

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

the class UserNameTag method doWikiStartTag.

public final int doWikiStartTag() throws IOException {
    WikiEngine engine = this.m_wikiContext.getEngine();
    WikiSession wikiSession = WikiSession.getWikiSession(engine, (HttpServletRequest) pageContext.getRequest());
    Principal user = wikiSession.getUserPrincipal();
    if (user != null) {
        if (VALID_USER_NAME_PATTERN.matcher(user.getName()).matches()) {
            pageContext.getOut().print(TextUtil.replaceEntities(user.getName()));
        } else {
            pageContext.getOut().print(Preferences.getBundle(m_wikiContext, InternationalizationManager.CORE_BUNDLE).getString("security.user.fullname.invalid"));
        }
    }
    return SKIP_BODY;
}

Example 43 with WikiEngine

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

the class UserProfileTag method doWikiStartTag.

public final int doWikiStartTag() throws IOException, WikiSecurityException {
    UserManager manager = m_wikiContext.getEngine().getUserManager();
    UserProfile profile = manager.getUserProfile(m_wikiContext.getWikiSession());
    String result = null;
    if (EXISTS.equals(m_prop) || NOT_NEW.equals(m_prop)) {
        return profile.isNew() ? SKIP_BODY : EVAL_BODY_INCLUDE;
    } else if (NEW.equals(m_prop) || NOT_EXISTS.equals(m_prop)) {
        return profile.isNew() ? EVAL_BODY_INCLUDE : SKIP_BODY;
    } else if (CREATED.equals(m_prop) && profile.getCreated() != null) {
        result = profile.getCreated().toString();
    } else if (EMAIL.equals(m_prop)) {
        result = profile.getEmail();
    } else if (FULLNAME.equals(m_prop)) {
        result = profile.getFullname();
    } else if (GROUPS.equals(m_prop)) {
        result = printGroups(m_wikiContext);
    } else if (LOGINNAME.equals(m_prop)) {
        result = profile.getLoginName();
    } else if (MODIFIED.equals(m_prop) && profile.getLastModified() != null) {
        result = profile.getLastModified().toString();
    } else if (ROLES.equals(m_prop)) {
        result = printRoles(m_wikiContext);
    } else if (WIKINAME.equals(m_prop)) {
        result = profile.getWikiName();
        if (result == null) {
            // 
            // Default back to the declared user name
            // 
            WikiEngine engine = this.m_wikiContext.getEngine();
            WikiSession wikiSession = WikiSession.getWikiSession(engine, (HttpServletRequest) pageContext.getRequest());
            Principal user = wikiSession.getUserPrincipal();
            if (user != null) {
                result = user.getName();
            }
        }
    } else if (CHANGE_PASSWORD.equals(m_prop) || CHANGE_LOGIN_NAME.equals(m_prop)) {
        AuthenticationManager authMgr = m_wikiContext.getEngine().getAuthenticationManager();
        if (!authMgr.isContainerAuthenticated()) {
            return EVAL_BODY_INCLUDE;
        }
    } else if (NOT_CHANGE_PASSWORD.equals(m_prop) || NOT_CHANGE_LOGIN_NAME.equals(m_prop)) {
        AuthenticationManager authMgr = m_wikiContext.getEngine().getAuthenticationManager();
        if (authMgr.isContainerAuthenticated()) {
            return EVAL_BODY_INCLUDE;
        }
    }
    if (result != null) {
        pageContext.getOut().print(TextUtil.replaceEntities(result));
    }
    return SKIP_BODY;
}

Example 44 with WikiEngine

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

the class VariableTag method doWikiStartTag.

public final int doWikiStartTag() throws JspException, IOException {
    WikiEngine engine = m_wikiContext.getEngine();
    JspWriter out = pageContext.getOut();
    String msg = null;
    String value = null;
    try {
        value = engine.getVariableManager().getValue(m_wikiContext, getVar());
    } catch (NoSuchVariableException e) {
        msg = "No such variable: " + e.getMessage();
    } catch (IllegalArgumentException e) {
        msg = "Incorrect variable name: " + e.getMessage();
    }
    if (value == null) {
        value = m_default;
    }
    if (value == null) {
        value = msg;
    }
    out.write(TextUtil.replaceEntities(value));
    return SKIP_BODY;
}

Example 45 with WikiEngine

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

the class ParentPageNameTag method doWikiStartTag.

/**
 * {@inheritDoc}
 */
@Override
public final int doWikiStartTag() throws IOException {
    WikiEngine engine = m_wikiContext.getEngine();
    WikiPage page = m_wikiContext.getPage();
    if (page != null) {
        if (page instanceof Attachment) {
            pageContext.getOut().print(engine.beautifyTitle(((Attachment) page).getParentName()));
        } else {
            String name = page.getName();
            int entrystart = name.indexOf("_blogentry_");
            if (entrystart != -1) {
                name = name.substring(0, entrystart);
            }
            int commentstart = name.indexOf("_comments_");
            if (commentstart != -1) {
                name = name.substring(0, commentstart);
            }
            pageContext.getOut().print(engine.beautifyTitle(name));
        }
    }
    return SKIP_BODY;
}