userface.java

java论坛

package com.laoer.bbscs.web.action;

import javax.servlet.http.*;

import org.apache.struts.action.*;
import org.apache.commons.lang.*;
import org.apache.commons.io.*;
import com.laoer.bbscs.bean.*;
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.io.*;
import java.io.*;
import com.laoer.bbscs.exception.*;
import java.util.Locale;
import org.apache.struts.util.MessageResources;

public class UserFace
    extends BaseAction {

  private UserService userService;

  private SysConfig sysConfig;

  private AjaxMessagesXML ajaxMessagesXML;

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

    UserSession us = this.getUserSession(request);

    if (userFaceForm.getAction().equalsIgnoreCase("index")) {
      //UserInfoSimple uis = this.getUserService().getUserInfoSimple(us.getId());
      //request.setAttribute("uis", uis);
      request.setAttribute("useFace", new Integer(this.getSysConfig().getUseFace()));
      return mapping.findForward("userFaceEdit");
    }

    if (userFaceForm.getAction().equalsIgnoreCase("showface")) {
      //UserInfoSimple uis = this.getUserService().getUserInfoSimple(userFaceForm.getUserID());
      request.setAttribute("userID", userFaceForm.getUserID());
      return mapping.findForward("userFaceShow");
    }

    if (userFaceForm.getAction().equalsIgnoreCase("uppage")) {
      userFaceForm.setAction("up");
      return mapping.findForward("userFaceUpPage");
    }

    if (userFaceForm.getAction().equalsIgnoreCase("up")) {

      MessageResources mr = this.getResources(request);
      Locale locale = this.getLocale(request);

      //ActionMessages messages = new ActionMessages();
      if (userFaceForm.getFaceUpFile() == null ||
          StringUtils.isBlank(userFaceForm.getFaceUpFile().getFileName())) {
        request.setAttribute("codeid", "1");
        request.setAttribute("msg", mr.getMessage(locale, "error.userupimg.null"));
        return mapping.findForward("userFaceUpComponent");
      }
      if (!BBSCSUtil.isAllowPicFile(userFaceForm.getFaceUpFile().getFileName()) ||
          userFaceForm.getFaceUpFile().getFileSize() == 0 ||
          userFaceForm.getFaceUpFile().getFileSize() > this.getSysConfig().getFaceSize() * 1024) {
        request.setAttribute("codeid", "2");
        request.setAttribute("msg",
                             mr.getMessage(locale,
                                           "error.userupimg.upnotice",
                                           String.valueOf(this.getSysConfig().getFaceSize())));
        return mapping.findForward("userFaceUpComponent");
      }
      UserInfo ui = this.getUserService().findUserInfoById(us.getId());
      if (ui == null) {
        request.setAttribute("codeid", "3");
        request.setAttribute("msg", mr.getMessage(locale, "error.userupimg.uperror"));
        return mapping.findForward("userFaceUpComponent");
      }
      String distFileName = ui.getId() + System.currentTimeMillis() + "." +
          FilenameUtils.getExtension(userFaceForm.getFaceUpFile().getFileName());
      //System.out.println(distFileName);
      try {
        this.getUserService().createUserFacePic(ui, distFileName,
                                                userFaceForm.getFaceUpFile().getInputStream());
        request.setAttribute("codeid", "0");
        request.setAttribute("msg", mr.getMessage(locale, "userupimg.up.ok"));
        return mapping.findForward("userFaceUpComponent");
      }
      catch (FileNotFoundException ex) {
        request.setAttribute("codeid", "3");
        request.setAttribute("msg", mr.getMessage(locale, "error.userupimg.uperror"));
        return mapping.findForward("userFaceUpComponent");
      }
      catch (IOException ex) {
        request.setAttribute("codeid", "3");
        request.setAttribute("msg", mr.getMessage(locale, "error.userupimg.uperror"));
        return mapping.findForward("userFaceUpComponent");
      }
      catch (BbscsException ex) {
        request.setAttribute("codeid", "4");
        request.setAttribute("msg", mr.getMessage(locale, "error.userupimg.uperror"));
        return mapping.findForward("userFaceUpComponent");
      }
    }

    if (userFaceForm.getAction().equalsIgnoreCase("delme")) {
      MessageResources mr = this.getResources(request);
      Locale locale = this.getLocale(request);
      UserInfo ui = this.getUserService().findUserInfoById(us.getId());
      if (ui == null) {
        this.getAjaxMessagesXML().setMessage(Constant.CODEID_USER_NOEXIST,
                                             mr.getMessage(locale, "error.user.noexist"));
        this.setAjaxMessagesXMLRepuest(request, this.getAjaxMessagesXML());
        return mapping.findForward("ajaxjsp");

      }
      try {
        this.getUserService().removeUserFacePic(ui);
        this.getAjaxMessagesXML().setMessage(Constant.CODEID_OK,
                                             mr.getMessage(locale, "userimg.del.ok"));
      }
      catch (BbscsException ex1) {
        this.getAjaxMessagesXML().setMessage(Constant.CODEID_USERIMG_DELFAILED,
                                             mr.getMessage(locale, "error.usrimg.del.error"));
      }
      this.setAjaxMessagesXMLRepuest(request, this.getAjaxMessagesXML());
      return mapping.findForward("ajaxjsp");
    }

    return mapping.getInputForward();
  }

  public UserService getUserService() {
    return userService;
  }

  public AjaxMessagesXML getAjaxMessagesXML() {
    return ajaxMessagesXML;
  }

  public SysConfig getSysConfig() {
    return sysConfig;
  }

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

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

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