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22 lines
705 B
22 lines
705 B
package com.controller.before;
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import javax.servlet.http.HttpServletRequest;
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import javax.servlet.http.HttpSession;
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import org.springframework.stereotype.Controller;
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import org.springframework.web.bind.annotation.ModelAttribute;
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import com.exception.UserLoginNoException;
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@Controller
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public class BaseBeforeController {
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/**
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* 前台用户登录权限控制，处理方法执行前执行该方法
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* @throws UserLoginNoException
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*/
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@ModelAttribute
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public void isLogin(HttpSession session, HttpServletRequest request) throws UserLoginNoException {
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if(session.getAttribute("emailuser") == null){
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throw new UserLoginNoException("没有登录");
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}
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}
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} |