loginservice.java

struts+spring+hibernate自创框架

package com.pegasus.framework.acl.service.impl;

import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;

import com.pegasus.framework.acl.pojo.WebUser;
import com.pegasus.framework.acl.pojo.vo.User;
import com.pegasus.framework.acl.service.ILoginService;
import com.pegasus.framework.acl.service.IUserService;
import com.pegasus.framework.exception.BusinessException;
import com.pegasus.framework.service.impl.BasicService;


public class LoginService implements ILoginService {
    private Log logger = LogFactory.getLog(LoginService.class);
    private IUserService userService;

    /**
     * @return .
     */
    public IUserService getUserService() {
        return userService;
    }

    /**
     * @param userService .
     */
    public void setUserService(IUserService userService) {
        this.userService = userService;
    }

    /**
     * 依据用户登录名和输入的口令登录
     * @param loginname 登录名
     * @param password  未加密的口令
     * @return 。
     * @throws Exception 。
     */
    public WebUser loadUser(String loginname, String password) throws BusinessException {
        User user = (User)userService.load("loginname",loginname);
        if(user == null) return null;
        if(!user.getPassword().equals(password)) return null;
        return loadUser(user);
    }

    /**
     * @param loginname .
     * @return .
     * @throws Exception .
     */
    public WebUser loadUser(String loginname) throws BusinessException {
        User user = (User)userService.load("loginname",loginname);
        return loadUser(user);
    }


    /**
     * 加载用户权限
     * 1，加载用户操作权限
     * 2，加载用户信息集权限
     * 3，加载用户信息项权限
     *
     * @param user user
     * @return .
     * @throws Exception .
     */
    public WebUser loadUser(User user) throws BusinessException {
        WebUser webUser = new WebUser(user);
        return webUser;
    }

}