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这段有点懵。。

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Bruce_Vae

#1 Created at ... [Delete] [Delete and Lock User]

public User authenticate(HttpServletRequest request, HttpServletResponse response) { String cookie = getCookieFromRequest(request, 'cookieName'); if (cookie == null) { return null; } return getUserByCookie(cookie); } 是从cookie获取JSESSIONID,再用sessionid获得session拿到User吗

Bruce_Vae

#2 Created at ... [Delete] [Delete and Lock User]

为什么不request.getSession()而是遍历cookie呢

main34357

#3 Created at ... [Delete] [Delete and Lock User]

因为用的是Cookie而不是Session


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