package com.kxz.action;


import java.util.Map;

import org.apache.shiro.SecurityUtils;
import org.apache.shiro.authc.AuthenticationException;
import org.apache.shiro.authc.UsernamePasswordToken;
import org.apache.shiro.subject.Subject;
import org.apache.struts2.convention.annotation.Action;
import org.apache.struts2.convention.annotation.Namespace;
import org.apache.struts2.convention.annotation.ParentPackage;
import org.apache.struts2.convention.annotation.Result;
import org.springframework.beans.factory.annotation.Autowired;

import com.kxz.entity.User;
import com.kxz.service.UserServiceI;
import com.opensymphony.xwork2.ActionContext;

@Namespace(value="/")
@ParentPackage(value="basePackage")
@Action(value="userAction",results={
		@Result(name="error",location="/login.jsp"),
		@Result(name="success",location="/main/main.jsp",type="redirect")
})
public class UserAction {


	private User user;

	private UserServiceI userService;

	public void test() {
		userService.test();
		System.out.println("struts action is ok!");
	}

	public String login() {
		System.out.println("user===="+user);
		Subject subject = SecurityUtils.getSubject();
		UsernamePasswordToken token = new UsernamePasswordToken(user.getUsername(), user.getPassword());
		boolean error = false;
		try {
			subject.login(token);
			Map<String, Object> session = ActionContext.getContext().getSession();
			session.put("USER", user);
		} catch (AuthenticationException e ) {
			error = true;
			System.out.println(e);
		}
		if (error) {
			return "error";
		}
		return "success";
	}

	public UserServiceI getUserService() {
		return userService;
	}

	@Autowired
	public void setUserService(UserServiceI userService) {
		this.userService = userService;
	}

	public User getUser() {
		return user;
	}

	public void setUser(User user) {
		this.user = user;
	}




}