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spring mvc 禁止cookie session,怎么做

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解决时间 2021-01-30 04:14
  • 提问者网友:雪舞兮
  • 2021-01-29 20:35
spring mvc 禁止cookie session,怎么做
最佳答案
  • 五星知识达人网友:大漠
  • 2021-01-29 22:00
session因为请求(request对象)而产生,同一个会话中多个request共享了一session对象,可以直接从请求中获取到session对象。
  session的创建和使用总在服务端,而浏览器从来都没得到过session对象。但浏览器可以请求Servlet(jsp也是Servlet)来获取session的信息。客户端浏览器真正紧紧拿到的是session ID,而这个对于浏览器操作的人来说,是不可见的。
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  • 1楼网友:从此江山别
  • 2021-01-29 23:15
方法一:使用servlet-api [java] view plain copy print? @controller public class managercontroller { @resource private managerservice managerserviceimpl; @requestmapping(value = "manager/login.do",method = requestmethod.get) public modelandview login(managermodel managermodel,httpsession httpsession){ managermodel manager = managerserviceimpl.getmanager(managermodel); if(manager!=null){ manager.setpassword(""); httpsession.setattribute("manager", manager); return new modelandview(new redirectview("../admin/main.jsp")); }else{ return new modelandview(new redirectview("../admin/login.jsp")); } } @requestmapping(value = "manager/logout.do",method = requestmethod.get) public string logout(httpsession httpsession){ httpsession.getattribute("manager"); return "success"; } } 方法二:使用sessionattributes [java] view plain copy print? @controller @sessionattributes("manager") public class managercontroller { @resource private managerservice managerserviceimpl; @requestmapping(value = "manager/login.do",method = requestmethod.get) public modelandview login(managermodel managermodel,modelmap model){ managermodel manager = managerserviceimpl.getmanager(managermodel); if(manager!=null){ manager.setpassword(""); model.addattribute("manager", manager); return new modelandview(new redirectview("../admin/main.jsp")); }else{ return new modelandview(new redirectview("../admin/login.jsp")); } } @requestmapping(value = "manager/logout.do",method = requestmethod.get) public string logout(@modelattribute("manager")managermodel managermodel){ return "success"; } }
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