global.jsp

来自「Jive是基于JSP/JAVA技术构架的一个大型BBS论坛系统,这是Jive论坛」· JSP 代码 · 共 92 行

<%
/**
 *	$RCSfile: global.jsp,v $
 *	$Revision: 1.7 $
 *	$Date: 2002/08/09 22:46:01 $
 */
%>

<%@ page import="java.util.*,
                 com.jivesoftware.forum.*"
%>

<%@ include file="permMethods.jsp" %>

<%  request.setAttribute("com.iplanet.server.http.servlet.parameterEncoding",
            JiveGlobals.getCharacterEncoding());
%>

<%	// Security check
	Authorization authToken = (Authorization)session.getAttribute("jive.admin.authorization");
	if (authToken == null) {
		response.sendRedirect("login.jsp");
		return;
	} else {
        // check for an anonymous user token
        if (authToken.isAnonymous()) {
		    response.sendRedirect("login.jsp");
		    return;
        }
    }

    // Get the forum factory object.
    ForumFactory forumFactory = ForumFactory.getInstance(authToken);
    // Get the user of this page
    User pageUser = null;
    try {
        pageUser = forumFactory.getUserManager().getUser(authToken.getUserID());
    }
    catch (Exception e) {
		response.sendRedirect("login.jsp");
		return;
    }

    String onload = "";

    // Role levels for the page user:
    boolean isSystemAdmin = forumFactory.hasPermission(ForumPermissions.SYSTEM_ADMIN);
    boolean isCatAdmin = false;
    boolean isForumAdmin = false;
    boolean isUserAdmin = false;
    boolean isGroupAdmin = false;
    boolean isModerator = false;
%>

<%! // Global vars/methods for the entire skin

    static final String tblBorderColor = "#aaaaaa";

    // Vars to indicate what permission "mode" we're working in - either we're
    // editing forum perms or category perms. We define these vars here because
    // there are multiple pages in the admin tool that need to link to the
    // permission pages and pass in what mode they're operating in.
    static final int CAT_MODE = 1;
    static final int FORUM_MODE = 2;

    // Vars to indicate what permission "group" we're working in. We can either
    // modify permissions for conetn (read, post, attach, etc) or for admins
    // (system admin, group admin, moderator, etc):
    static final int CONTENT_GROUP = 3;
    static final int ADMIN_GROUP = 4;

    /**
     * Gets a message from the session. The message is removed from the session
     * after we get it.
     */
    private String getOneTimeMessage(HttpSession session, String name) {
        String message = (String)session.getAttribute("jive.admin."+name);
        if (message != null) {
            session.removeAttribute("jive.admin."+name);
            return message;
        }
        return null;
    }

    /**
     * Sets a message in the session. The message is removed from the session
     * after it is accessed (via getOneTimeMessage(...)) once.
     */
    private void setOneTimeMessage(HttpSession session, String name, String value) {
        session.setAttribute("jive.admin."+name, value);
    }
%>