From accd6b0f62942d3a0415d8c486740f15b49e1313 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E9=83=91=E7=8E=89=E5=BC=BA?= <2652201678@qq.com>
Date: Sun, 26 Feb 2023 22:49:52 +0800
Subject: [PATCH 1/3] =?UTF-8?q?=E6=8B=9F=E5=AE=9E=E7=8E=B0=E8=AE=B0?=
 =?UTF-8?q?=E4=BD=8F=E5=AF=86=E7=A0=81=E5=8A=9F=E8=83=BD?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .idea/workspace.xml                        | 25 +++++++++++-----------
 src/main/resources/development_process.txt |  5 +++++
 src/main/webapp/betterUIForLR.html         | 11 +++++++---
 3 files changed, 26 insertions(+), 15 deletions(-)
 create mode 100644 src/main/resources/development_process.txt

diff --git a/.idea/workspace.xml b/.idea/workspace.xml
index 5589f15..2095c19 100644
--- a/.idea/workspace.xml
+++ b/.idea/workspace.xml
@@ -4,16 +4,9 @@
     <option name="autoReloadType" value="SELECTIVE" />
   </component>
   <component name="ChangeListManager">
-    <list default="true" id="798955e5-ca34-442b-abc2-7c509e842617" name="Changes" comment="采用session和Ajax达到servlet和html的传值功能，以及展示个人面板">
-      <change afterPath="$PROJECT_DIR$/src/main/java/cn/zyq/vesionone/web/LoadUserInfoServlet.java" afterDir="false" />
-      <change afterPath="$PROJECT_DIR$/src/main/webapp/js/axios-0.18.0.js" afterDir="false" />
+    <list default="true" id="798955e5-ca34-442b-abc2-7c509e842617" name="Changes" comment="">
+      <change afterPath="$PROJECT_DIR$/src/main/resources/development_process.txt" afterDir="false" />
       <change beforePath="$PROJECT_DIR$/.idea/workspace.xml" beforeDir="false" afterPath="$PROJECT_DIR$/.idea/workspace.xml" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/pom.xml" beforeDir="false" afterPath="$PROJECT_DIR$/pom.xml" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/src/main/java/cn/zyq/vesionone/dao/UserDAO.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/main/java/cn/zyq/vesionone/dao/UserDAO.java" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/src/main/java/cn/zyq/vesionone/service/UserService.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/main/java/cn/zyq/vesionone/service/UserService.java" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/src/main/java/cn/zyq/vesionone/service/impl/UserServiceImpl.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/main/java/cn/zyq/vesionone/service/impl/UserServiceImpl.java" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/src/main/java/cn/zyq/vesionone/web/LoginServlet.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/main/java/cn/zyq/vesionone/web/LoginServlet.java" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/src/main/webapp/List.html" beforeDir="false" afterPath="$PROJECT_DIR$/src/main/webapp/List.html" afterDir="false" />
       <change beforePath="$PROJECT_DIR$/src/main/webapp/betterUIForLR.html" beforeDir="false" afterPath="$PROJECT_DIR$/src/main/webapp/betterUIForLR.html" afterDir="false" />
     </list>
     <option name="SHOW_DIALOG" value="false" />
@@ -109,7 +102,7 @@
       <workItem from="1677248505583" duration="1934000" />
       <workItem from="1677323798092" duration="72000" />
       <workItem from="1677335922459" duration="2654000" />
-      <workItem from="1677417997598" duration="3906000" />
+      <workItem from="1677417997598" duration="4712000" />
     </task>
     <task id="LOCAL-00001" summary="前端界面准备">
       <created>1677144154839</created>
@@ -125,7 +118,14 @@
       <option name="project" value="LOCAL" />
       <updated>1677218578859</updated>
     </task>
-    <option name="localTasksCounter" value="3" />
+    <task id="LOCAL-00003" summary="采用session和Ajax达到servlet和html的传值功能，以及展示个人面板">
+      <created>1677421981723</created>
+      <option name="number" value="00003" />
+      <option name="presentableId" value="LOCAL-00003" />
+      <option name="project" value="LOCAL" />
+      <updated>1677421981723</updated>
+    </task>
+    <option name="localTasksCounter" value="4" />
     <servers />
   </component>
   <component name="TypeScriptGeneratedFilesManager">
@@ -145,7 +145,8 @@
   <component name="VcsManagerConfiguration">
     <MESSAGE value="前端界面准备" />
     <MESSAGE value="注册功能初步实现" />
-    <option name="LAST_COMMIT_MESSAGE" value="注册功能初步实现" />
+    <MESSAGE value="采用session和Ajax达到servlet和html的传值功能，以及展示个人面板" />
+    <option name="LAST_COMMIT_MESSAGE" value="采用session和Ajax达到servlet和html的传值功能，以及展示个人面板" />
   </component>
   <component name="XSLT-Support.FileAssociations.UIState">
     <expand />
diff --git a/src/main/resources/development_process.txt b/src/main/resources/development_process.txt
new file mode 100644
index 0000000..27ce3e1
--- /dev/null
+++ b/src/main/resources/development_process.txt
@@ -0,0 +1,5 @@
+前端界面 done
+登录功能 done
+注册功能 done
+servlet和静态页面通过session和Ajax进行数据交互 done
+利用cookie实现记住登录功能 to do
diff --git a/src/main/webapp/betterUIForLR.html b/src/main/webapp/betterUIForLR.html
index d6e22b2..7013075 100644
--- a/src/main/webapp/betterUIForLR.html
+++ b/src/main/webapp/betterUIForLR.html
@@ -32,7 +32,10 @@
             <form id="loginForm" method="post" action="/blog/loginServlet">
                 <input type="email" name="email" id="LoginEmail" placeholder="Email...">
                 <input type="password" name="password" id="LoginPassword" placeholder="Password...">
-                <a href="#" class="forget-password">forget your password</a><br>
+<!--              忘记密码功能未实现                     -->
+               <a href="#" class="forget-password">forget your password</a>
+                <!-- 此处前端界面可以优化 -->
+                remember?<input id="remember" name="remember" type="checkbox"><br>
                 <button class="signIn" onclick="checkFormForLogin()">sign in</button>
             </form>
         </div>
@@ -56,8 +59,9 @@
     </div>
 </div>
 <script src="./js/betterjs.js"></script>
-<script>
+
 <!--注册功能js代码-->
+<script>
   var flag = 0;
   // 过滤不合规注册用户名
   var rUsernameInput = document.getElementById("registerUsername");
@@ -100,8 +104,9 @@
 
 </script>
 
-<script>
 <!--登录功能js代码-->
+<script>
+
     function checkFormForLogin(){
         document.getElementById("loginForm").submit();
     }
-- 
Gitee


From b422bc3277a6009578aa1663c61c8ead96690fbc Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E9=83=91=E7=8E=89=E5=BC=BA?= <2652201678@qq.com>
Date: Mon, 27 Feb 2023 23:20:13 +0800
Subject: [PATCH 2/3] =?UTF-8?q?=E5=88=A9=E7=94=A8cookie=E5=AE=9E=E7=8E=B0?=
 =?UTF-8?q?=E8=AE=B0=E4=BD=8F=E7=99=BB=E5=BD=95=E5=8A=9F=E8=83=BD?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .idea/workspace.xml                           | 24 +++++--
 .../java/cn/zyq/vesionone/dao/UserDAO.java    | 26 +++++++
 .../cn/zyq/vesionone/service/UserService.java |  2 +
 .../service/impl/UserServiceImpl.java         | 11 +++
 .../vesionone/web/LoadUserInfoServlet.java    |  2 +-
 .../cn/zyq/vesionone/web/LoginServlet.java    | 28 ++++++--
 .../vesionone/web/RememberStatusServlet.java  | 68 +++++++++++++++++++
 src/main/resources/development_process.txt    |  4 +-
 src/main/webapp/betterUIForLR.html            | 23 ++++++-
 9 files changed, 176 insertions(+), 12 deletions(-)
 create mode 100644 src/main/java/cn/zyq/vesionone/web/RememberStatusServlet.java

diff --git a/.idea/workspace.xml b/.idea/workspace.xml
index 2095c19..1441f86 100644
--- a/.idea/workspace.xml
+++ b/.idea/workspace.xml
@@ -5,8 +5,14 @@
   </component>
   <component name="ChangeListManager">
     <list default="true" id="798955e5-ca34-442b-abc2-7c509e842617" name="Changes" comment="">
-      <change afterPath="$PROJECT_DIR$/src/main/resources/development_process.txt" afterDir="false" />
+      <change afterPath="$PROJECT_DIR$/src/main/java/cn/zyq/vesionone/web/RememberStatusServlet.java" afterDir="false" />
       <change beforePath="$PROJECT_DIR$/.idea/workspace.xml" beforeDir="false" afterPath="$PROJECT_DIR$/.idea/workspace.xml" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/src/main/java/cn/zyq/vesionone/dao/UserDAO.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/main/java/cn/zyq/vesionone/dao/UserDAO.java" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/src/main/java/cn/zyq/vesionone/service/UserService.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/main/java/cn/zyq/vesionone/service/UserService.java" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/src/main/java/cn/zyq/vesionone/service/impl/UserServiceImpl.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/main/java/cn/zyq/vesionone/service/impl/UserServiceImpl.java" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/src/main/java/cn/zyq/vesionone/web/LoadUserInfoServlet.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/main/java/cn/zyq/vesionone/web/LoadUserInfoServlet.java" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/src/main/java/cn/zyq/vesionone/web/LoginServlet.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/main/java/cn/zyq/vesionone/web/LoginServlet.java" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/src/main/resources/development_process.txt" beforeDir="false" afterPath="$PROJECT_DIR$/src/main/resources/development_process.txt" afterDir="false" />
       <change beforePath="$PROJECT_DIR$/src/main/webapp/betterUIForLR.html" beforeDir="false" afterPath="$PROJECT_DIR$/src/main/webapp/betterUIForLR.html" afterDir="false" />
     </list>
     <option name="SHOW_DIALOG" value="false" />
@@ -102,7 +108,9 @@
       <workItem from="1677248505583" duration="1934000" />
       <workItem from="1677323798092" duration="72000" />
       <workItem from="1677335922459" duration="2654000" />
-      <workItem from="1677417997598" duration="4712000" />
+      <workItem from="1677417997598" duration="4992000" />
+      <workItem from="1677501704205" duration="14000" />
+      <workItem from="1677505735405" duration="5458000" />
     </task>
     <task id="LOCAL-00001" summary="前端界面准备">
       <created>1677144154839</created>
@@ -125,7 +133,14 @@
       <option name="project" value="LOCAL" />
       <updated>1677421981723</updated>
     </task>
-    <option name="localTasksCounter" value="4" />
+    <task id="LOCAL-00004" summary="拟实现记住密码功能">
+      <created>1677422992336</created>
+      <option name="number" value="00004" />
+      <option name="presentableId" value="LOCAL-00004" />
+      <option name="project" value="LOCAL" />
+      <updated>1677422992336</updated>
+    </task>
+    <option name="localTasksCounter" value="5" />
     <servers />
   </component>
   <component name="TypeScriptGeneratedFilesManager">
@@ -146,7 +161,8 @@
     <MESSAGE value="前端界面准备" />
     <MESSAGE value="注册功能初步实现" />
     <MESSAGE value="采用session和Ajax达到servlet和html的传值功能，以及展示个人面板" />
-    <option name="LAST_COMMIT_MESSAGE" value="采用session和Ajax达到servlet和html的传值功能，以及展示个人面板" />
+    <MESSAGE value="拟实现记住密码功能" />
+    <option name="LAST_COMMIT_MESSAGE" value="拟实现记住密码功能" />
   </component>
   <component name="XSLT-Support.FileAssociations.UIState">
     <expand />
diff --git a/src/main/java/cn/zyq/vesionone/dao/UserDAO.java b/src/main/java/cn/zyq/vesionone/dao/UserDAO.java
index 10eb0ee..9e43194 100644
--- a/src/main/java/cn/zyq/vesionone/dao/UserDAO.java
+++ b/src/main/java/cn/zyq/vesionone/dao/UserDAO.java
@@ -67,4 +67,30 @@ public class UserDAO {
         return user;
     }
 
+    public User selectByEmailAndPassword(String email,String password) throws SQLException {
+        User user = null;
+
+        String sql = "SELECT * FROM user WHERE email = ? AND password = ?";
+        // 用try-with-resource的方式自动关闭资源
+        try (Connection connection = getConnection();PreparedStatement preparedStatement = connection.prepareStatement(sql)){
+            // 设置？的值
+            preparedStatement.setString(1,email);
+            preparedStatement.setString(2,password);
+
+            // 执行sql语句
+            ResultSet rs = preparedStatement.executeQuery();
+            // 判断是否有数据
+            if ( rs.next() ){
+                user = new User();
+                user.setUserID(rs.getInt("userID"));
+                user.setUserName(rs.getString("userName"));
+                user.setEmail(rs.getString("email"));
+                user.setPassword(rs.getString("password"));
+
+            }
+        }
+
+        return user;
+    }
+
 }
diff --git a/src/main/java/cn/zyq/vesionone/service/UserService.java b/src/main/java/cn/zyq/vesionone/service/UserService.java
index 9390fb0..60ac315 100644
--- a/src/main/java/cn/zyq/vesionone/service/UserService.java
+++ b/src/main/java/cn/zyq/vesionone/service/UserService.java
@@ -6,4 +6,6 @@ public interface UserService {
     public void register(User user);
 
     public User login(String email);
+
+    public User getUserByEmailAndPassword(String email,String password);
 }
diff --git a/src/main/java/cn/zyq/vesionone/service/impl/UserServiceImpl.java b/src/main/java/cn/zyq/vesionone/service/impl/UserServiceImpl.java
index 6d7c58f..0c9ae93 100644
--- a/src/main/java/cn/zyq/vesionone/service/impl/UserServiceImpl.java
+++ b/src/main/java/cn/zyq/vesionone/service/impl/UserServiceImpl.java
@@ -27,4 +27,15 @@ public class UserServiceImpl implements UserService {
         }
         return user;
     }
+
+    public User getUserByEmailAndPassword(String email,String password){
+        User user = null;
+        try {
+            user = userDAO.selectByEmailAndPassword(email,password);
+        } catch (SQLException e) {
+            throw new RuntimeException(e);
+        }
+        return user;
+    }
+
 }
diff --git a/src/main/java/cn/zyq/vesionone/web/LoadUserInfoServlet.java b/src/main/java/cn/zyq/vesionone/web/LoadUserInfoServlet.java
index a5b7cc0..0c5e037 100644
--- a/src/main/java/cn/zyq/vesionone/web/LoadUserInfoServlet.java
+++ b/src/main/java/cn/zyq/vesionone/web/LoadUserInfoServlet.java
@@ -18,7 +18,7 @@ public class LoadUserInfoServlet extends HttpServlet {
         Object loginUser = session.getAttribute("user");
             // 将对象转换成JSON格式
         String currentUser = JSON.toJSONString(loginUser);
-        System.out.println(currentUser);
+//        System.out.println(currentUser); // 测试语句
         // 3、响应数据
         response.setContentType("text/json;charset=utf-8");
         response.getWriter().write(currentUser);
diff --git a/src/main/java/cn/zyq/vesionone/web/LoginServlet.java b/src/main/java/cn/zyq/vesionone/web/LoginServlet.java
index 0392565..8d3f633 100644
--- a/src/main/java/cn/zyq/vesionone/web/LoginServlet.java
+++ b/src/main/java/cn/zyq/vesionone/web/LoginServlet.java
@@ -19,6 +19,7 @@ public class LoginServlet extends HttpServlet {
         String getEmail = request.getParameter("email").trim();
         String getPassword = request.getParameter("password").trim();
 
+        // 数据库查询
         User returnUser = userService.login(getEmail);
 
         if (  returnUser != null && getPassword.equals(returnUser.getPassword())){
@@ -28,11 +29,28 @@ public class LoginServlet extends HttpServlet {
             HttpSession session = request.getSession();
             // 2、存储数据
             session.setAttribute("user",returnUser);
-//            // 服务器内跳转
-//            request.getRequestDispatcher("/List.html").forward(request,response);
-            // 重定向
-            String contextPath = request.getContextPath();
-            response.sendRedirect(contextPath+"/List.html");
+
+            // 记住登录功能
+            String remember = request.getParameter("remember?");
+            // 判断用户是否勾选了记住我，字符串写前面是为了避免出现空指针异常
+            if ( "1".equals(remember) ){
+                // 勾选了，发送Cookie
+                // 1、创建cookie对象
+                Cookie c_email = new Cookie("email",returnUser.getEmail());
+                Cookie c_password = new Cookie("password",returnUser.getEmail());
+                // 设置cookie的存活时间
+                c_email.setMaxAge(60*60*24*1); // 一天
+                c_password.setMaxAge(60*60*24*1);
+                // 2、发送
+                response.addCookie(c_email);
+                response.addCookie(c_password);
+            }
+
+            // 服务器内跳转
+            request.getRequestDispatcher("/List.html").forward(request,response);
+//            // 重定向
+//            String contextPath = request.getContextPath();
+//            response.sendRedirect(contextPath+"/List.html");
         }else {
             // 密码和邮箱匹配失败，登录失败
             // 服务器内跳转到当前界面
diff --git a/src/main/java/cn/zyq/vesionone/web/RememberStatusServlet.java b/src/main/java/cn/zyq/vesionone/web/RememberStatusServlet.java
new file mode 100644
index 0000000..458544f
--- /dev/null
+++ b/src/main/java/cn/zyq/vesionone/web/RememberStatusServlet.java
@@ -0,0 +1,68 @@
+package cn.zyq.vesionone.web;
+
+import cn.zyq.vesionone.pojo.User;
+import cn.zyq.vesionone.service.UserService;
+import cn.zyq.vesionone.service.impl.UserServiceImpl;
+import com.alibaba.fastjson.JSON;
+
+import javax.servlet.*;
+import javax.servlet.http.*;
+import javax.servlet.annotation.*;
+import java.io.IOException;
+
+@WebServlet("/rememberStatusServlet")
+public class RememberStatusServlet extends HttpServlet {
+    private UserService userService= new UserServiceImpl();
+    @Override
+    protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
+        User user = null;
+
+        String email = "";
+        String password = "";
+
+        // 标志位，标志cookie中是否有邮箱-密码的键值对,2表示全部找到
+        int flag = 0;
+
+        // 获取cookie
+        // 1、获取cookie数组
+        Cookie[] cookies = request.getCookies();
+        // 2、遍历数组
+        for ( Cookie cookie : cookies ){
+            // 表示已经找到所需的数据
+            if ( flag == 2 )
+                break;
+            // 3、获取数据
+            String name = cookie.getName(); // 获取key
+            if ( "email".equals(name) ){
+                String value = cookie.getValue();
+                email = value;
+                flag++;
+            }
+            if ( "password".equals(name) ){
+                String value = cookie.getValue();
+                password = value;
+                flag++;
+            }
+        }
+
+        // 返回数据到客户端
+        if ( flag != 2 ) {
+            // 没找到
+            response.getWriter().write("fail");
+        } else {
+            // 找到了
+            user = userService.getUserByEmailAndPassword(email,password);
+            System.out.println(user);// 测试用
+            String str_user = JSON.toJSONString(user);
+            System.out.println(str_user);// 测试用
+            // 设置响应数据格式
+            response.setContentType("text/json;charset=utf-8");
+            response.getWriter().write(str_user);
+        }
+    }
+
+    @Override
+    protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
+        this.doGet(request, response);
+    }
+}
diff --git a/src/main/resources/development_process.txt b/src/main/resources/development_process.txt
index 27ce3e1..ceb00ec 100644
--- a/src/main/resources/development_process.txt
+++ b/src/main/resources/development_process.txt
@@ -2,4 +2,6 @@
 登录功能 done
 注册功能 done
 servlet和静态页面通过session和Ajax进行数据交互 done
-利用cookie实现记住登录功能 to do
+利用cookie实现记住登录功能 not do well
+完善用户写博客功能 to do
+完善忘记密码功能 to do
diff --git a/src/main/webapp/betterUIForLR.html b/src/main/webapp/betterUIForLR.html
index 7013075..a7d0826 100644
--- a/src/main/webapp/betterUIForLR.html
+++ b/src/main/webapp/betterUIForLR.html
@@ -35,7 +35,7 @@
 <!--              忘记密码功能未实现                     -->
                <a href="#" class="forget-password">forget your password</a>
                 <!-- 此处前端界面可以优化 -->
-                remember?<input id="remember" name="remember" type="checkbox"><br>
+                remember?<input id="remember" name="remember?" type="checkbox" value="1"><br>
                 <button class="signIn" onclick="checkFormForLogin()">sign in</button>
             </form>
         </div>
@@ -111,6 +111,27 @@
         document.getElementById("loginForm").submit();
     }
 
+</script>
+
+<!-- 记住登录功能（使用cookie） -->
+<script>
+    window.onload = function (){
+        axios({
+            method: "get",
+            url: "http://localhost:8080/blog/rememberStatusServlet"
+        }).then( function (resp){
+            let returnData = resp.data;
+            console.log(returnData)
+            if ( returnData == "fail" )
+                return;
+            else {
+                document.getElementById("LoginEmail").value = returnData.getEmail;
+                document.getElementById("LoginPassword").value = returnData.getPassword;
+                document.getElementById("loginForm").submit();
+            }
+        } )
+    }
+
 </script>
 </body>
 
-- 
Gitee


From 9b24edb36c3504c2462534c0d68527031d697cad Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E9=83=91=E7=8E=89=E5=BC=BA?= <2652201678@qq.com>
Date: Tue, 28 Feb 2023 10:57:20 +0800
Subject: [PATCH 3/3] =?UTF-8?q?=E5=88=A9=E7=94=A8cookie=E5=AE=9E=E7=8E=B0?=
 =?UTF-8?q?=E8=AE=B0=E4=BD=8F=E7=99=BB=E5=BD=95=E5=8A=9F=E8=83=BD?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .idea/workspace.xml                           | 22 +++++++++++--------
 .../cn/zyq/vesionone/web/LoginServlet.java    |  2 +-
 .../vesionone/web/RememberStatusServlet.java  |  4 ++--
 src/main/resources/development_process.txt    |  2 +-
 src/main/webapp/betterUIForLR.html            | 12 ++++++----
 5 files changed, 25 insertions(+), 17 deletions(-)

diff --git a/.idea/workspace.xml b/.idea/workspace.xml
index 1441f86..32b045c 100644
--- a/.idea/workspace.xml
+++ b/.idea/workspace.xml
@@ -5,14 +5,9 @@
   </component>
   <component name="ChangeListManager">
     <list default="true" id="798955e5-ca34-442b-abc2-7c509e842617" name="Changes" comment="">
-      <change afterPath="$PROJECT_DIR$/src/main/java/cn/zyq/vesionone/web/RememberStatusServlet.java" afterDir="false" />
       <change beforePath="$PROJECT_DIR$/.idea/workspace.xml" beforeDir="false" afterPath="$PROJECT_DIR$/.idea/workspace.xml" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/src/main/java/cn/zyq/vesionone/dao/UserDAO.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/main/java/cn/zyq/vesionone/dao/UserDAO.java" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/src/main/java/cn/zyq/vesionone/service/UserService.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/main/java/cn/zyq/vesionone/service/UserService.java" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/src/main/java/cn/zyq/vesionone/service/impl/UserServiceImpl.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/main/java/cn/zyq/vesionone/service/impl/UserServiceImpl.java" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/src/main/java/cn/zyq/vesionone/web/LoadUserInfoServlet.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/main/java/cn/zyq/vesionone/web/LoadUserInfoServlet.java" afterDir="false" />
       <change beforePath="$PROJECT_DIR$/src/main/java/cn/zyq/vesionone/web/LoginServlet.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/main/java/cn/zyq/vesionone/web/LoginServlet.java" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/src/main/resources/development_process.txt" beforeDir="false" afterPath="$PROJECT_DIR$/src/main/resources/development_process.txt" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/src/main/java/cn/zyq/vesionone/web/RememberStatusServlet.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/main/java/cn/zyq/vesionone/web/RememberStatusServlet.java" afterDir="false" />
       <change beforePath="$PROJECT_DIR$/src/main/webapp/betterUIForLR.html" beforeDir="false" afterPath="$PROJECT_DIR$/src/main/webapp/betterUIForLR.html" afterDir="false" />
     </list>
     <option name="SHOW_DIALOG" value="false" />
@@ -110,7 +105,8 @@
       <workItem from="1677335922459" duration="2654000" />
       <workItem from="1677417997598" duration="4992000" />
       <workItem from="1677501704205" duration="14000" />
-      <workItem from="1677505735405" duration="5458000" />
+      <workItem from="1677505735405" duration="6266000" />
+      <workItem from="1677552108673" duration="891000" />
     </task>
     <task id="LOCAL-00001" summary="前端界面准备">
       <created>1677144154839</created>
@@ -140,7 +136,14 @@
       <option name="project" value="LOCAL" />
       <updated>1677422992336</updated>
     </task>
-    <option name="localTasksCounter" value="5" />
+    <task id="LOCAL-00005" summary="利用cookie实现记住登录功能">
+      <created>1677511214085</created>
+      <option name="number" value="00005" />
+      <option name="presentableId" value="LOCAL-00005" />
+      <option name="project" value="LOCAL" />
+      <updated>1677511214086</updated>
+    </task>
+    <option name="localTasksCounter" value="6" />
     <servers />
   </component>
   <component name="TypeScriptGeneratedFilesManager">
@@ -162,7 +165,8 @@
     <MESSAGE value="注册功能初步实现" />
     <MESSAGE value="采用session和Ajax达到servlet和html的传值功能，以及展示个人面板" />
     <MESSAGE value="拟实现记住密码功能" />
-    <option name="LAST_COMMIT_MESSAGE" value="拟实现记住密码功能" />
+    <MESSAGE value="利用cookie实现记住登录功能" />
+    <option name="LAST_COMMIT_MESSAGE" value="利用cookie实现记住登录功能" />
   </component>
   <component name="XSLT-Support.FileAssociations.UIState">
     <expand />
diff --git a/src/main/java/cn/zyq/vesionone/web/LoginServlet.java b/src/main/java/cn/zyq/vesionone/web/LoginServlet.java
index 8d3f633..e0baaa4 100644
--- a/src/main/java/cn/zyq/vesionone/web/LoginServlet.java
+++ b/src/main/java/cn/zyq/vesionone/web/LoginServlet.java
@@ -37,7 +37,7 @@ public class LoginServlet extends HttpServlet {
                 // 勾选了，发送Cookie
                 // 1、创建cookie对象
                 Cookie c_email = new Cookie("email",returnUser.getEmail());
-                Cookie c_password = new Cookie("password",returnUser.getEmail());
+                Cookie c_password = new Cookie("password",returnUser.getPassword());
                 // 设置cookie的存活时间
                 c_email.setMaxAge(60*60*24*1); // 一天
                 c_password.setMaxAge(60*60*24*1);
diff --git a/src/main/java/cn/zyq/vesionone/web/RememberStatusServlet.java b/src/main/java/cn/zyq/vesionone/web/RememberStatusServlet.java
index 458544f..3d114d1 100644
--- a/src/main/java/cn/zyq/vesionone/web/RememberStatusServlet.java
+++ b/src/main/java/cn/zyq/vesionone/web/RememberStatusServlet.java
@@ -52,9 +52,9 @@ public class RememberStatusServlet extends HttpServlet {
         } else {
             // 找到了
             user = userService.getUserByEmailAndPassword(email,password);
-            System.out.println(user);// 测试用
+//            System.out.println(user.toString());// 测试用
             String str_user = JSON.toJSONString(user);
-            System.out.println(str_user);// 测试用
+//            System.out.println(str_user);// 测试用
             // 设置响应数据格式
             response.setContentType("text/json;charset=utf-8");
             response.getWriter().write(str_user);
diff --git a/src/main/resources/development_process.txt b/src/main/resources/development_process.txt
index ceb00ec..b250d79 100644
--- a/src/main/resources/development_process.txt
+++ b/src/main/resources/development_process.txt
@@ -2,6 +2,6 @@
 登录功能 done
 注册功能 done
 servlet和静态页面通过session和Ajax进行数据交互 done
-利用cookie实现记住登录功能 not do well
+利用cookie实现记住登录功能 done
 完善用户写博客功能 to do
 完善忘记密码功能 to do
diff --git a/src/main/webapp/betterUIForLR.html b/src/main/webapp/betterUIForLR.html
index a7d0826..9153687 100644
--- a/src/main/webapp/betterUIForLR.html
+++ b/src/main/webapp/betterUIForLR.html
@@ -113,20 +113,24 @@
 
 </script>
 
+<!--引入axios (对Ajax的封装),记住导包！！！！！！！！-->
+<script src="js/axios-0.18.0.js"></script>
 <!-- 记住登录功能（使用cookie） -->
 <script>
-    window.onload = function (){
+    // window.alert("hhh")
+    window.onload = function () {
         axios({
             method: "get",
             url: "http://localhost:8080/blog/rememberStatusServlet"
         }).then( function (resp){
+            // window.alert("hhh")
             let returnData = resp.data;
-            console.log(returnData)
+            // window.alert(returnData)
             if ( returnData == "fail" )
                 return;
             else {
-                document.getElementById("LoginEmail").value = returnData.getEmail;
-                document.getElementById("LoginPassword").value = returnData.getPassword;
+                document.getElementById("LoginEmail").value = returnData.email;
+                document.getElementById("LoginPassword").value = returnData.password;
                 document.getElementById("loginForm").submit();
             }
         } )
-- 
Gitee