整合JFORUM

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SSO .net CSS Web Myeclipse

把jforum-2.1.8版本的论坛系统整合到自己的项目中。主要的步骤有这么几步

1.去http://jforum.net/releases/jforum-2.1.8-src.zip 下载jforum源码。这个下下来后需要把它变成一个WEB项目。其实这个很简单自己建个WEB项目然后参考那个WEB的一些文件信息在把jforum做相应修改就可以成功的把它import进myeclipse里。项目结构如图所示

WebRoot目录下的结构

2.在net.jforum.sso新建一个CookieUserSSO类，这个类作为单点登录的连接类，代码如下，如果是第一次整合完全可以整个COPY去。

import java.io.UnsupportedEncodingException;

import javax.servlet.http.Cookie;

import net.jforum.ControllerUtils;
import net.jforum.context.RequestContext;
import net.jforum.entities.UserSession;
import net.jforum.util.preferences.ConfigKeys;
import net.jforum.util.preferences.SystemGlobals;

import org.apache.log4j.Logger;

public class CookieUserSSO implements SSO{
    static final Logger logger = Logger.getLogger(CookieUserSSO.class.getName());
    String userName;
    String userID;
    String email;
    public final String COOKIE_NAME = "jforumUserId";
    public String authenticateUser(RequestContext request) {
        // login cookie set by my web LOGIN application
//      Cookie cookieNameUser = ControllerUtils.getCookie(SystemGlobals.getValue(ConfigKeys.COOKIE_NAME_USER));//这种写法会获取null，不解啊
        Cookie cookieNameUser = ControllerUtils.getCookie("jforumSSOCookieNameUser");
        String username = null;

        if (cookieNameUser != null) {
        try {
   username = java.net.URLDecoder.decode(cookieNameUser.getValue(),"utf-8");
  } catch (UnsupportedEncodingException e) {
   // TODO Auto-generated catch block
   e.printStackTrace();
  }
        }
        System.out.println(cookieNameUser+" ======== "+username+" ==========");
        return username; // return username for jforum
        // jforum will use this name to regist database or set in HttpSession

}

public boolean isSessionValid(UserSession userSession,
   RequestContext request) {
     Cookie cookieNameUser = ControllerUtils.getCookie(SystemGlobals
                .getValue(ConfigKeys.COOKIE_NAME_USER)); // user cookie
        String remoteUser = null;

        if (cookieNameUser != null) {
            remoteUser = cookieNameUser.getValue(); // jforum username
        }

        if (remoteUser == null
                && userSession.getUserId() != SystemGlobals
                        .getIntValue(ConfigKeys.ANONYMOUS_USER_ID)) {
            // user has since logged out
            return false;
        } else if (remoteUser != null
                && userSession.getUserId() == SystemGlobals
                        .getIntValue(ConfigKeys.ANONYMOUS_USER_ID)) {
            // anonymous user has logged in
            return false;
        } else if (remoteUser != null
                && !remoteUser.equals(userSession.getUsername())) {
            // not the same user (cookie and session)
            return false;
        }
        return true; // myapp user and forum user the same. valid user.
}

}

3.修改WEB-INF/config目录下的SystemGlobals.properties文件找到SSO需要修改这几个地方

#authentication.type = default
authentication.type = sso

#sso.implementation = net.jforum.sso.RemoteUserSSO
sso.implementation = net.jforum.sso.CookieUserSSO

sso.redirect = http://domain:port/webappname/url

好了修改好这几个地方jforum这边的工作基本就算可以了。

4.回到自己的项目中。在登录的方法里加上这些代码

       Cookie cookie = new Cookie("jforumSSOCookieNameUser", username);
        cookie.setMaxAge(-1);
        cookie.setPath("/");
        response.addCookie(cookie);

5.给个链接 <a href="/JForum">论坛</a> 。

6.部署项目，启动TOMCAT。搞定。

7.可能在中文用户名的情况下会出现乱码可以参考我写的另一篇博客http://bei-jin-520.iteye.com/admin/blogs/642970

分享到：

网页上的视频只有图像无声音 | jforum-cookie中文乱码问题

2010-04-15 16:48
浏览 9496
评论(1)
分类:编程语言
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1 楼 jantochen 2010-09-26

<#setting number_format = "#"/>
<#setting datetime_format = dateTimeFormat/>
<#assign logged = logged?default(false)/>
<#assign language = language?default("en_US")/>
<#assign hasCodeBlock = hasCodeBlock?default(false)/>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=${encoding}" />
<meta http-equiv="Pragma" content="no-cache" />
<meta http-equiv="Expires" content="-1" />
<style type="text/css">@import url( ${contextPath}/templates/${templateName}/styles/style.css?${startupTime} );</style>
<style type="text/css">@import url( ${contextPath}/templates/${templateName}/styles/${language}.css?${startupTime} );</style>

<#if hasCodeBlock>
	<style type="text/css">@import url( ${contextPath}/templates/${templateName}/styles/SyntaxHighlighter.css?${startupTime} );</style>
</#if>

<title>${pageTitle?default("JForum")?html}</title>

</head>
<body class="${language}">

<!--
Original theme from phpBB (http://www.phpbb.com) subSilver
Created by subBlue design
http://www.subBlue.com

Modifications by JForum Team
-->

<table width="100%" border="0">
	<tr>
		<td>
			<table cellspacing="0" cellpadding="0" width="100%" border="0">
				<tr>
					<td>
						<a href="${homepageLink}"><img src="${contextPath}/templates/${templateName}/images/logo.jpg"  vspace="1" border="0" alt="[Logo]" /></a>
					</td>
					 
					<td width="100%" align="center" valign="middle">
						<span class="boardtitle">${forumTitle?default("JForum")}</span>
						<table cellspacing="0" cellpadding="2" border="0">
							<tr>
								<td valign="top" nowrap="nowrap" align="center">&nbsp;
									<img src="${contextPath}/templates/${templateName}/images/icon_mini_search.gif" alt="[Search]"/>
									<span class="mainmenu"><a id="search" class="mainmenu" href="${JForumContext.encodeURL("/search/filters")}"><b>${I18n.getMessage("ForumBase.search")}</b></a> &nbsp;
									
									<img src="${contextPath}/templates/${templateName}/images/icon_mini_recentTopics.gif" alt="[Recent Topics]" />
									<a id="latest" class="mainmenu" href="${JForumContext.encodeURL("/recentTopics/list")}">${I18n.getMessage("ForumBase.recentTopics")}</a> &nbsp;
									<img src="${contextPath}/templates/${templateName}/images/icon_mini_recentTopics.gif" alt="[Hottest Topics]" />
									<a id="hottest" class="mainmenu" href="${JForumContext.encodeURL("/hottestTopics/list")}">${I18n.getMessage("ForumBase.hottestTopics")}</a> &nbsp;
									<img src="${contextPath}/templates/${templateName}/images/icon_mini_members.gif" alt="[Members]" />&nbsp;
									<a id="latest2" class="mainmenu" href="${JForumContext.encodeURL("/user/list")}">${I18n.getMessage("ForumBase.usersList")}</a> &nbsp;
									<span class="mainmenu"> <img src="${contextPath}/templates/${templateName}/images/icon_mini_groups.gif" alt="[Groups]" />&nbsp;<a id="backtosite" class="mainmenu" href="${homepageLink}">${I18n.getMessage("ForumBase.backToSite")}</a>&nbsp;
									
									<br>

									<#if canAccessModerationLog?default(false)>
										<img src="${contextPath}/templates/${templateName}/images/icon_mini_members.gif" alt="[Moderation Log]" />
										<a id="moderationlog" class="mainmenu" href="${JForumContext.encodeURL("/moderation/showActivityLog")}">${I18n.getMessage("ModerationLog.moderationLog")}</a> &nbsp;
									</#if>

									<#if logged>
										<a id="myprofile" class="mainmenu" href="${JForumContext.encodeURL("/user/edit/${session.userId}")}"><img src="${contextPath}/templates/${templateName}/images/icon_mini_profile.gif" border="0" alt="[Profile]" /> ${I18n.getMessage("ForumBase.profile")}</a>&nbsp; 
										<#if bookmarksEnabled>
											<a class="mainmenu" href="${JForumContext.encodeURL("/bookmarks/list/${session.userId}")}"><img src="${contextPath}/templates/${templateName}/images/icon_minipost.gif" alt="[Post]" />${I18n.getMessage("Bookmarks.myBag")}</a>&nbsp;
										</#if>
										<a id="privatemessages" class="mainmenu" href="${JForumContext.encodeURL("/pm/inbox")}"><img src="${contextPath}/templates/${templateName}/images/icon_mini_message.gif" border="0" alt="[Message]" />
											<#if (session.privateMessages > 0)>
												${I18n.getMessage("ForumBase.newPm")}: (${session.privateMessages})
											<#else>
												${I18n.getMessage("ForumBase.privateMessages")}
											</#if>
										</a>&nbsp;
										</span>

										<#if !sso>
											<a id="logout" class="mainmenu" href="${JForumContext.encodeURL("/user/logout")}"><img src="${contextPath}/templates/${templateName}/images/icon_mini_login.gif" border="0" alt="[Login]" /> ${I18n.getMessage("ForumBase.logout")} [${session.username}] </a></span>
										</#if>
									</#if>
	
									<#if !logged && !sso>
										<a id="register" class="mainmenu" href="${JForumContext.encodeURL("/user/insert")}"><img src="${contextPath}/templates/${templateName}/images/icon_mini_register.gif" border="0" alt="[Register]" /> ${I18n.getMessage("ForumBase.register")}</a>&nbsp;/&nbsp;</span>
										<a id="login" class="mainmenu" href="${JForumContext.encodeURL("/user/login")}"><img src="${contextPath}/templates/${templateName}/images/icon_mini_login.gif" border="0" alt="[Login]" /> ${I18n.getMessage("ForumBase.login")}</a>&nbsp; </span>
									</#if>

									
								</td>
							</tr>
						</table>
					</td>
				</tr>
			</table>
		</td>
	</tr>
	<tr>
		<td>

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