signset.java

一个jsp写的bbs

package com.laoer.bbscs.web.action;

import javax.servlet.http.*;

import org.apache.struts.action.*;
import com.laoer.bbscs.comm.*;
import com.laoer.bbscs.service.*;
import com.laoer.bbscs.service.config.*;
import com.laoer.bbscs.web.form.*;
import com.laoer.bbscs.web.servlet.*;
import java.util.Locale;
import org.apache.struts.util.MessageResources;
import org.apache.commons.lang.*;
import com.laoer.bbscs.bean.UserInfo;
import com.laoer.bbscs.exception.*;

public class SignSet
    extends BaseAction {

  private SysConfig sysConfig;

  private AjaxMessagesXML ajaxMessagesXML;

  private UserService userService;

  public ActionForward execute(ActionMapping mapping, ActionForm form, HttpServletRequest request,
                               HttpServletResponse response) {
    SignSetForm signSetForm = (SignSetForm) form;

    UserSession us = this.getUserSession(request);

    if (signSetForm.getAction().equalsIgnoreCase("index")) {
      String[] userSign = new String[3];
      userSign[0] = us.getSignDetail()[0];
      userSign[1] = us.getSignDetail()[1];
      userSign[2] = us.getSignDetail()[2];
      userSign = BBSCSUtil.filterUserSign(userSign, this.getSysConfig().isSignUseHtml(),
                                          this.getSysConfig().isSignUseUBB(),
                                          this.getSysConfig().isSignUseSmile());
      /*
      System.out.println("userSign[0]:" + userSign[0] + " userSign[1]:" + userSign[1] +
                         " userSign[2]:" + userSign[2]);*/
      request.setAttribute("userSign", userSign);
      return mapping.findForward("signSet");
    }
    if (signSetForm.getAction().equalsIgnoreCase("edit")) {
      signSetForm.setAction("editdo");
      signSetForm.setSignDetail(us.getSignDetail()[signSetForm.getSignID()]);
      return mapping.findForward("signEdit");
    }
    if (signSetForm.getAction().equalsIgnoreCase("editdo")) {
      MessageResources mr = this.getResources(request);
      Locale locale = this.getLocale(request);

      if (BBSCSUtil.getSysCharsetStrLength(signSetForm.getSignDetail()) >
          this.getSysConfig().getSignMaxLen()) { //签名超过指定长度
        this.getAjaxMessagesXML().setMessage(Constant.CODEID_USER_SIGN_TOOLONG,
                                             mr.getMessage(locale, "error.sign.toolong",
            String.valueOf(this.getSysConfig().getSignMaxLen())));
        this.setAjaxMessagesXMLRepuest(request, this.getAjaxMessagesXML());
        return mapping.findForward("ajaxjsp");
      }

      UserInfo ui = this.getUserService().findUserInfoById(us.getId());
      if (ui != null) {
        String signDetail = "";
        if (StringUtils.isBlank(signSetForm.getSignDetail())) { //签名为空，设为默认签名
          signDetail = mr.getMessage(locale, "bbscs.userdefaultsign");
          switch (signSetForm.getSignID()) {
            case 0:
              ui.setSignDetail0(signDetail);
              break;
            case 1:
              ui.setSignDetail1(signDetail);
              break;
            case 2:
              ui.setSignDetail2(signDetail);
              break;
          }
        }
        else {
          signDetail = this.getSysConfig().bestrowScreen(signSetForm.getSignDetail()); //过滤敏感词

          switch (signSetForm.getSignID()) {
            case 0:
              ui.setSignDetail0(signDetail);
              break;
            case 1:
              ui.setSignDetail1(signDetail);
              break;
            case 2:
              ui.setSignDetail2(signDetail);
              break;
          }
        }
        try {
          ui = this.getUserService().saveUserInfo(ui);
          us.getSignDetail()[signSetForm.getSignID()] = signDetail;
          signDetail = BBSCSUtil.filterUserSign(signDetail, this.getSysConfig().isSignUseHtml(),
                                                this.getSysConfig().isSignUseUBB(),
                                                this.getSysConfig().isSignUseSmile());
          this.getAjaxMessagesXML().setMessage(Constant.CODEID_OK,
                                               mr.getMessage(locale, "sign.edit.ok"), signDetail);
        }
        catch (BbscsException ex) {
          this.getAjaxMessagesXML().setMessage(Constant.CODEID_USER_SIGN_EDITFAILED,
                                               mr.getMessage(locale, "error.admin.ug.add"));
        }
        this.setAjaxMessagesXMLRepuest(request, this.getAjaxMessagesXML());
        return mapping.findForward("ajaxjsp");
      }
    }

    return mapping.findForward("error");
  }

  public SysConfig getSysConfig() {
    return sysConfig;
  }

  public AjaxMessagesXML getAjaxMessagesXML() {
    return ajaxMessagesXML;
  }

  public UserService getUserService() {
    return userService;
  }

  public void setSysConfig(SysConfig sysConfig) {
    this.sysConfig = sysConfig;
  }

  public void setAjaxMessagesXML(AjaxMessagesXML ajaxMessagesXML) {
    this.ajaxMessagesXML = ajaxMessagesXML;
  }

  public void setUserService(UserService userService) {
    this.userService = userService;
  }

}