08 Cookie(쿠키), Session(세션)
p186 - src/main/java/boot/start/servlet/CookieServlet
@WebServlet(name = "cookieServlet", urlPatterns = "/cookie")
public class CookieServlet extends HttpServlet {
@Override
protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
// 쿠키 배열 가져오기
Cookie[] cookies = request.getCookies();
if (cookies != null) {
for (Cookie cookie : cookies) {
if ("user".equals(cookie.getName())) {
// 쿠키 값 가져오기
response.getWriter().println("User cookie found: " + cookie.getValue());
return;
}
}
}
response.getWriter().println("No user cookie found");
}
}
p189 - src/main/java/boot/start/servlet/LoginServlet
p189 - src/resources/webapp/login/login.jsp
p190 - src/main/java/boot/start/servlet/ProfileServlet
p190 - src/main/java/boot/start/servlet/LogoutServlet
p190 - src/main/webapp/jsp/login/profile.jsp
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