usermoduleprocessor.java

解觖java技术中后台无法上传数给的情况

/*
 * Copyright (C) 2005-2007 by Josdn.com
 * 处理类
 * 
 */
package com.mvnforum.user;

import java.io.IOException;

import javax.servlet.ServletContext;
import javax.servlet.ServletException;
import javax.servlet.http.*;

import com.mvnforum.MVNForumConfig;
import com.mvnforum.MyUtil;
import com.mvnforum.auth.*;
import com.mvnforum.common.MVNCaptchaService;
import net.myvietnam.mvncore.exception.*;
import net.myvietnam.mvncore.filter.DisableHtmlTagFilter;
import net.myvietnam.mvncore.mvnframework.URLMap;
import net.myvietnam.mvncore.util.ParamUtil;
import net.myvietnam.mvncore.util.StringUtil;
import net.myvietnam.mvncore.web.GenericRequest;
import net.myvietnam.mvncore.web.GenericResponse;
import net.myvietnam.mvncore.web.impl.GenericRequestServletImpl;
import net.myvietnam.mvncore.web.impl.GenericResponseServletImpl;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;

public class UserModuleProcessor {

    private static Log log = LogFactory.getLog(UserModuleProcessor.class);

    private final String ORIGINAL_REQUEST = "mvnforum.user.OriginalRequest";

    private HttpServlet     mainServlet     = null;
    private ServletContext  servletContext  = null;

    private OnlineUserManager        onlineUserManager        = OnlineUserManager.getInstance();
    private UserModuleURLMapHandler  urlMapHandler            = new UserModuleURLMapHandler();

    private ForumWebHandler          forumWebHandler          = new ForumWebHandler();
    private ThreadWebHandler         threadWebHandler         = new ThreadWebHandler();
    private PostWebHandler           postWebHandler           = new PostWebHandler();
    private AttachmentWebHandler     attachmentWebHandler     = new AttachmentWebHandler();
    private MemberWebHandler         memberWebHandler         = new MemberWebHandler();
    private CompanyWebHandler        companyWebHandler        = new CompanyWebHandler();
    private WatchWebHandler          watchWebHandler          = new WatchWebHandler();
    private FavoriteThreadWebHandler favoriteThreadWebHandler = new FavoriteThreadWebHandler();
    private MessageWebHandler        messageWebHandler        = new MessageWebHandler();
    private PmAttachmentWebHandler   pmAttachmentWebHandler   = new PmAttachmentWebHandler();
    private MessageFolderWebHandler  messageFolderWebHandler  = new MessageFolderWebHandler();

    public UserModuleProcessor(HttpServlet servlet) {
        mainServlet     = servlet;
        servletContext  = servlet.getServletContext();
    }

    public String process(HttpServletRequest request, HttpServletResponse response)
        throws IOException, ServletException {

        long start = 0;
        //获取URL返回的路径信息
        String requestURI = StringUtil.getEmptyStringIfNull(request.getPathInfo());
        String responseURI = null;
        OnlineUser onlineUser = null;

        GenericRequest genericRequest 	= new GenericRequestServletImpl(request, servletContext);
        GenericResponse genericResponse = new GenericResponseServletImpl(response);

        if (log.isDebugEnabled()) {
            start = System.currentTimeMillis();
            log.debug("UserModuleProcessor : requestURI  = " + requestURI);
        }

        // step 1: some command need to be processed before we do the URI mapping (of the MODAL)
        // MODAL processing
        try {
            onlineUser = onlineUserManager.getOnlineUser(genericRequest);
            onlineUser.updateNewMessageCount(false);
            if (requestURI.equals("/index")) {
                if (MVNForumConfig.getEnablePortalLikeIndexPage()) {
                    forumWebHandler.prepareListIndex(genericRequest, requestURI);//no permission
                } else {
                    forumWebHandler.prepareList(genericRequest, requestURI);//no permission
                }
                // change this page;
            } else if (requestURI.equals("/listforums")) {
                forumWebHandler.prepareList(genericRequest, requestURI);//no permission
            } else if (requestURI.equals("/listthreads")) {
                threadWebHandler.prepareList_limit(genericRequest);
            } else if (requestURI.equals("/listrecentthreads")) {
                threadWebHandler.prepareListRecentThreads_limit(genericRequest);//no permission
            } else if (requestURI.equals("/viewthread")) {
                postWebHandler.prepareViewThread(genericRequest);
            } else if (requestURI.equals("/printthread")) {
                postWebHandler.prepareViewThread(genericRequest);

            } else if (requestURI.equals("/deletethread")) {
                threadWebHandler.prepareDelete(genericRequest);
            } else if (requestURI.equals("/deletethreadprocess")) {
                threadWebHandler.processDelete(genericRequest);
            } else if (requestURI.equals("/movethread")) {
                threadWebHandler.prepareMoveThread(genericRequest);
            } else if (requestURI.equals("/movethreadprocess")) {
                threadWebHandler.processMoveThread(genericRequest);
            } else if (requestURI.equals("/editthreadstatus")) {
                threadWebHandler.prepareEditThreadStatus(genericRequest);
            } else if (requestURI.equals("/editthreadstatusprocess")) {
                threadWebHandler.processEditThreadStatus(genericRequest);
            } else if (requestURI.equals("/editthreadtype")) {
                threadWebHandler.prepareEditThreadType(genericRequest);
            } else if (requestURI.equals("/editthreadtypeprocess")) {
                threadWebHandler.processEditThreadType(genericRequest);

            } else if (requestURI.equals("/modcp")) {
                threadWebHandler.prepareModerationControlPanel(genericRequest);
            } else if (requestURI.equals("/listrecentpendingthreads")) {
                threadWebHandler.prepareListRecentDisabledThreads_limit(genericRequest);
            } else if (requestURI.equals("/listthreadswithpendingposts")) {
                threadWebHandler.prepareListEnableThreadsWithPendingPosts_inForum_limit(genericRequest);
            } else if (requestURI.equals("/listrecentthreadswithpendingposts")) {
                threadWebHandler.prepareListRecentEnableThreadsWithPendingPosts_limit(genericRequest);
            } else if (requestURI.equals("/moderatependingthreads")) {
                threadWebHandler.prepareModeratePendingThreads_inForum_limit(genericRequest);
            } else if (requestURI.equals("/moderatependingthreadsprocess")) {
                threadWebHandler.processModeratePendingThreads(genericRequest);
            } else if (requestURI.equals("/moderatependingposts")) {
                postWebHandler.prepareModeratePendingPosts_limit(genericRequest);
            } else if (requestURI.equals("/moderatependingpostsprocess")) {
                postWebHandler.processModeratePendingPosts(genericRequest);

            } else if (requestURI.equals("/listpendingthreadsxml")) {
                threadWebHandler.prepareListDisabledThreads_limit_xml(genericRequest);

            } else if (requestURI.equals("/addpost")) {
                postWebHandler.prepareAdd(genericRequest, genericResponse);
            } else if (requestURI.equals("/addpostprocess")) {
                postWebHandler.processAdd(genericRequest, genericResponse);
            } else if (requestURI.equals("/editpost")) {
                postWebHandler.prepareEdit(genericRequest);
            } else if (requestURI.equals("/updatepost")) {
                postWebHandler.processUpdate(genericRequest);
            } else if (requestURI.equals("/printpost")) {
                postWebHandler.preparePrintPost(genericRequest);
            } else if (requestURI.equals("/deletepost")) {
                postWebHandler.prepareDelete(genericRequest);
            } else if (requestURI.equals("/deletepostprocess")) {
                postWebHandler.processDelete(genericRequest);

            } else if (requestURI.equals("/addattachment")) {
                attachmentWebHandler.prepareAdd(genericRequest);
            } else if (requestURI.equals("/addattachmentprocess")) {
                attachmentWebHandler.processAdd(genericRequest, genericResponse);
            } else if (requestURI.equals("/getattachment")) {
                attachmentWebHandler.downloadAttachment(request, response);
                return null;//download attachment, no further process is needed
            } else if (requestURI.equals("/deleteattachment")) {
                attachmentWebHandler.prepareDelete(genericRequest);
            } else if (requestURI.equals("/deleteattachmentprocess")) {
                attachmentWebHandler.processDelete(genericRequest);
            } else if (requestURI.equals("/editattachment")) {
                attachmentWebHandler.prepareEdit(genericRequest);
            } else if (requestURI.equals("/editattachmentprocess")) {
                attachmentWebHandler.processEdit(genericRequest);

            } else if (requestURI.equals("/myfavoritethread")) {
                threadWebHandler.prepareList_inFavorite(genericRequest);
            } else if (requestURI.equals("/addfavoritethreadprocess")) {
                favoriteThreadWebHandler.processAdd(genericRequest);
            } else if (requestURI.equals("/deletefavoritethreadprocess")) {
                favoriteThreadWebHandler.processDelete(genericRequest);

            } else if (requestURI.equals("/registermember")) {							//注册会员
                memberWebHandler.prepareAdd(genericRequest);		
            } else if (requestURI.equals("/registermemberprocess")) {					//注册处理 		
                memberWebHandler.processAdd(genericRequest, genericResponse);// no permission
            } else if (requestURI.equals("/viewmember")) {
                memberWebHandler.prepareView_forPublic(genericRequest);// no permission
            } else if (requestURI.equals("/listmembers")) {
                memberWebHandler.prepareListMembers_forPublic(genericRequest);// no permission
            } else if (requestURI.equals("/editmember")) {
                memberWebHandler.prepareEdit_forCurrentMember(genericRequest);
            } else if (requestURI.equals("/updatemember")) {
                memberWebHandler.processUpdate(genericRequest, genericResponse);
            } else if (requestURI.equals("/myprofile")) {
                memberWebHandler.prepareView_forCurrentMember(genericRequest);
            } else if (requestURI.equals("/changepassword")) {
                onlineUser.getPermission().ensureIsAuthenticated();// check if login
            } else if (requestURI.equals("/changepasswordprocess")) {
                memberWebHandler.processUpdatePassword(genericRequest);
            } else if (requestURI.equals("/changeemail")) {
                memberWebHandler.prepareEditEmail(genericRequest);
            } else if (requestURI.equals("/changeemailprocess")) {
                memberWebHandler.processUpdateEmail(genericRequest);
            } else if (requestURI.equals("/changesignature")) {
                memberWebHandler.prepareEditSignature(genericRequest);
            } else if (requestURI.equals("/changesignatureprocess")) {
                memberWebHandler.processUpdateSignature(genericRequest, genericResponse);
            } else if (requestURI.equals("/changeavatar")) {