数据库相关

2025-09-24 09:20:18 +08:00 · 2025-09-24 09:20:18 +08:00 · e9ac9d5f99
commit e9ac9d5f99
parent 881c556f6a
10 changed files with 392 additions and 181 deletions
--- a/pom.xml
+++ b/pom.xml
@ -17,13 +17,17 @@

    <properties>
        <!-- 指定编译使用的 Java 版本 -->
-        <maven.compiler.source>11</maven.compiler.source>
-        <maven.compiler.target>11</maven.compiler.target>
+        <maven.compiler.source>8</maven.compiler.source>
+        <maven.compiler.target>8</maven.compiler.target>
        <!-- 可选：指定编译编码 -->
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
    </properties>

    <dependencies>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-webflux</artifactId>
+        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-dependencies</artifactId>
--- a/src/main/java/com/hshh/nation/config/SecurityConfig.java
+++ b/src/main/java/com/hshh/nation/config/SecurityConfig.java
@ -44,7 +44,7 @@ public class SecurityConfig extends WebSecurityConfigurerAdapter {
  @Override
  protected void configure(HttpSecurity http) throws Exception {
    http.authorizeRequests()
-        .antMatchers("/login", "/css/**", "/js/**", "/img/**", "/libs/**", "/captcha", "/toAuth",
+        .antMatchers("/login", "/css/**", "/js/**", "/img/**", "/libs/**", "/captcha", "/toAuth","/redirect",
            "/ws", "/swagger-ui.html",
            "/swagger-ui/**",
            "/v3/api-docs",
--- a/src/main/java/com/hshh/nation/login/controller/LoginController.java
+++ b/src/main/java/com/hshh/nation/login/controller/LoginController.java
@ -1,76 +1,246 @@
 package com.hshh.nation.login.controller;

+import com.alibaba.fastjson.JSON;
+import com.alibaba.fastjson.JSONObject;
+import com.hshh.nation.advice.GlobalExceptionHandler;
 import com.hshh.nation.common.BaseController;
 import com.hshh.nation.common.OperateResult;
-import com.hshh.nation.advice.GlobalExceptionHandler;
 import com.hshh.nation.login.model.ExtendUserDetails;
 import com.hshh.nation.set.service.ConfigService;
+import com.hshh.nation.user.entity.User;
+import com.hshh.nation.user.service.UserService;
+import java.nio.charset.StandardCharsets;
+import java.util.Base64;
+import java.util.Map;
+import java.util.Random;
+import javax.annotation.Resource;
+import javax.servlet.http.HttpServletRequest;
 import lombok.Data;
 import lombok.extern.slf4j.Slf4j;
+import org.apache.commons.lang3.StringUtils;
 import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.beans.factory.annotation.Value;
 import org.springframework.security.authentication.AuthenticationManager;
 import org.springframework.security.authentication.UsernamePasswordAuthenticationToken;
 import org.springframework.security.core.Authentication;
 import org.springframework.security.core.context.SecurityContextHolder;
+import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder;
 import org.springframework.security.web.context.HttpSessionSecurityContextRepository;
 import org.springframework.stereotype.Controller;
 import org.springframework.ui.Model;
-import org.springframework.web.bind.annotation.*;
-
-import javax.annotation.Resource;
-import javax.servlet.http.HttpServletRequest;
-import java.util.Map;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.ResponseBody;
+import org.springframework.web.reactive.function.client.WebClient;

@Controller
@Slf4j
 public class LoginController extends BaseController {

-    @Resource
-    private ConfigService configService;//全局配置service
+  @Resource
+  private ConfigService configService;//全局配置service
+  private final WebClient webClient = WebClient.create();
+  @Autowired
+  private AuthenticationManager authenticationManager;

-    @Autowired
-    private AuthenticationManager authenticationManager;
+  @Value("${third.auth.client_id}")
+  private String clientId;
+  @Value("${third.auth.client_secret}")
+  private String clientSecret;

-    //导向到登录页面
-    @RequestMapping("/login")
-    public String loginPage(Model model) {
-        Map<String, String> setMap = configService.getMapAllSet();
-        String systemTitle = setMap.get("system.title");
-        model.addAttribute("systemTitle", systemTitle);
-        return "login";
+  @Value("${third.auth.token-url}")
+  private String tokenUrl;
+  @Value("${third.auth.userinfo-url}")
+  private String getUserUrl;
+  @Resource
+  private UserService userService;
+  @Value("${third.auth.jump_url}")
+  private String jumpUrl;
+  @Value("${third.auth.redirect_url}")
+  private String redirectUrl;
+  @Value("${third.auth.logout_url}")
+  private String logoutUrl;
+
+  //导向到登录页面
+  @RequestMapping("/login")
+  public String loginPage(Model model) {
+    Random random = new Random();
+
+    Map<String, String> setMap = configService.getMapAllSet();
+
+    String url = jumpUrl + "?response_type=code&client_id=" + clientId + "&redirect_uri="
+        + Base64.getUrlEncoder().encodeToString(redirectUrl.getBytes(StandardCharsets.UTF_8))
+        + "&active_type=user&state=" + random.nextDouble();
+    log.info("jumpUrl::{}", url);
+    String systemTitle = setMap.get("system.title");
+    model.addAttribute("systemTitle", systemTitle);
+    model.addAttribute("jumpUrl", url);
+    return "login";
+  }
+
+  @GetMapping("/redirect")
+
+  public String redirect(String code, HttpServletRequest request) {
+    //获取token
+    String token = token(code);
+    LoginForm loginForm = getThirdUserAndSaveUserIfNotExit(token);
+    log.info("loginForm::{}", JSON.toJSONString(loginForm));
+    if (loginForm != null) {
+      authLoginForm(loginForm, request);
    }
+    request.getSession().setAttribute("token", token);
+    return "redirect:/home";
+  }

-    //登录
-    @PostMapping("/toAuth")
-    @ResponseBody
-    public OperateResult<String> login(@RequestBody LoginForm loginForm, HttpServletRequest request) {
-        try {
-            log.info("username={}", loginForm.getUsername());
-            UsernamePasswordAuthenticationToken token = new UsernamePasswordAuthenticationToken(loginForm.getUsername(), loginForm.getPassword());
-            authenticationManager.authenticate(token);
-            Authentication authentication = authenticationManager.authenticate(token);
-            SecurityContextHolder.getContext().setAuthentication(authentication);
-            request.getSession().setAttribute("user", authentication.getPrincipal());
-            request.getSession(true).setAttribute(HttpSessionSecurityContextRepository.SPRING_SECURITY_CONTEXT_KEY, SecurityContextHolder.getContext());
-        } catch (Exception e) {
-            log.error(e.getMessage());
-            return OperateResult.error(null, e.getMessage(), GlobalExceptionHandler.SERVER_ERROR_CODE);
+  @GetMapping("/out")
+  public String logout(HttpServletRequest request) {
+    log.info("logout.....");
+    String token = request.getSession().getAttribute("token") == null ? ""
+        : request.getSession().getAttribute("token").toString();
+    if (StringUtils.isNotBlank(token)) {
+      //回收token
+      String url =
+          logoutUrl + "?client_id=" + clientId + "&client_secret=" + clientSecret + "&access_token="
+              + token;

+      String result = webClient.get()
+          .uri(url)
+          .retrieve()
+          .bodyToMono(String.class)
+          .block();
+      log.info("result::{}", result);
+      if (result != null) {
+        JSONObject jsonObject = JSON.parseObject(result);
+        if (jsonObject.containsKey("code")) {
+          if (jsonObject.getInteger("code") == 200) {
+
+          }
        }
-        return OperateResult.success();
+      }
    }

-    @GetMapping("/home")
-    public String home(Model model) {
-        log.info("home");
-        Authentication authentication = SecurityContextHolder.getContext().getAuthentication();
-        ExtendUserDetails user = (ExtendUserDetails) authentication.getPrincipal();
-        model.addAttribute("currentUser", user);
-        return "fragments/layout";
+    request.getSession().removeAttribute("token");
+    request.getSession().invalidate();
+    return "redirect:/login";
+  }
+
+  //登录
+  @PostMapping("/toAuth")
+  @ResponseBody
+  public OperateResult<String> login(@RequestBody LoginForm loginForm, HttpServletRequest request) {
+    try {
+      log.info("username={}", loginForm.getUsername());
+      authLoginForm(loginForm, request);
+    } catch (Exception e) {
+      log.error(e.getMessage());
+      return OperateResult.error(null, e.getMessage(), GlobalExceptionHandler.SERVER_ERROR_CODE);
+
    }
-    @Data
-    private   static class LoginForm{
-        String username;
-        String password;
+    return OperateResult.success();
+  }
+
+  private void authLoginForm(LoginForm loginForm, HttpServletRequest request) {
+    UsernamePasswordAuthenticationToken token = new UsernamePasswordAuthenticationToken(
+        loginForm.getUsername(), loginForm.getPassword());
+    authenticationManager.authenticate(token);
+    Authentication authentication = authenticationManager.authenticate(token);
+    SecurityContextHolder.getContext().setAuthentication(authentication);
+    request.getSession().setAttribute("user", authentication.getPrincipal());
+    request.getSession(true)
+        .setAttribute(HttpSessionSecurityContextRepository.SPRING_SECURITY_CONTEXT_KEY,
+            SecurityContextHolder.getContext());
+  }
+
+  @GetMapping("/home")
+  public String home(Model model) {
+    log.info("home");
+    Authentication authentication = SecurityContextHolder.getContext().getAuthentication();
+    ExtendUserDetails user = (ExtendUserDetails) authentication.getPrincipal();
+    model.addAttribute("currentUser", user);
+    return "fragments/layout";
+  }
+
+  @Data
+  public static class LoginForm {
+
+    String username;
+    String password;
+  }
+
+  private String token(String code) {
+    try {
+      String url = tokenUrl + "?client_id=" + clientId + "&client_secret=" + clientSecret
+          + "&grant_type=authorization_code&code=" + code;
+      log.info("tokenUrl: {}", url);
+      String result = webClient.get()
+          .uri(url)
+          .retrieve()
+          .bodyToMono(String.class)
+          .block();
+      log.info("token: {}", result);
+      JSONObject resultObject = JSON.parseObject(result);
+      if (resultObject != null && resultObject.containsKey("code")) {
+        if (resultObject.getInteger("code") == 200) {
+          return resultObject.getJSONObject("data").getString("access_token");
+        }
+        return resultObject.getString("access_token");
+      }
+    } catch (Exception e) {
+      log.error(e.getMessage(), e);
    }
+
+    return null;
+  }
+
+  public LoginForm getThirdUserAndSaveUserIfNotExit(String token) {
+    String userUrl = getUserUrl + "?access_token=" + token;
+    log.info("getUserUrl: {}", userUrl);
+    try {
+      String result = webClient.get()
+          .uri(userUrl)
+          .retrieve()
+          .bodyToMono(String.class)
+          .block();
+      log.info("getUserUrl result: {}", result);
+      JSONObject resultObject = JSON.parseObject(result);
+      if (resultObject != null && resultObject.containsKey("code")) {
+        if (resultObject.getInteger("code") == 200) {
+
+          User user = getUser(resultObject.getJSONObject("data"));
+          User userInDb = userService.getUserByUserId(user.getUserId());
+          if (userInDb == null) {
+            //插入到数据库
+            User newUser = new User();
+            newUser.setUserId(user.getUserId());
+            newUser.setUserName(user.getUserName());
+            newUser.setPassword(new BCryptPasswordEncoder().encode(user.getPassword()));
+            newUser.setNickName(user.getNickName());
+            newUser.setSuperFlag(1);
+            userService.save(newUser);
+          }
+          LoginForm loginForm = new LoginForm();
+          loginForm.setUsername(user.getUserName());
+          loginForm.setPassword(user.getPassword());
+          return loginForm;
+        }
+      }
+    } catch (Exception e) {
+      log.error(e.getMessage(), e);
+    }
+
+    return null;
+  }
+
+  private User getUser(JSONObject userObject) {
+    User user = new User();
+    user.setUserId(userObject.getString("userId"));
+    user.setUserName(userObject.getString("userName"));
+    user.setNickName(userObject.getString("nickName"));
+
+    user.setPassword(userObject.getString("password"));
+
+    return user;
+  }
 }
--- a/src/main/java/com/hshh/nation/login/model/ExtendUserDetails.java
+++ b/src/main/java/com/hshh/nation/login/model/ExtendUserDetails.java
@ -1,6 +1,7 @@
 package com.hshh.nation.login.model;

 import com.hshh.nation.menu.entity.Menu;
+import java.util.ArrayList;
 import java.util.Collection;
 import java.util.List;
 import lombok.Data;
@ -37,7 +38,7 @@ public class ExtendUserDetails implements UserDetails {

  @Override
  public Collection<? extends GrantedAuthority> getAuthorities() {
-    return List.of();
+    return new ArrayList<>();
  }

  @Override
--- a/src/main/java/com/hshh/nation/user/entity/User.java
+++ b/src/main/java/com/hshh/nation/user/entity/User.java
@ -1,6 +1,7 @@
 package com.hshh.nation.user.entity;

 import com.baomidou.mybatisplus.annotation.IdType;
+import com.baomidou.mybatisplus.annotation.TableField;
 import com.baomidou.mybatisplus.annotation.TableId;
 import com.baomidou.mybatisplus.annotation.TableName;
 import java.io.Serializable;
@ -43,4 +44,6 @@ public class User implements Serializable {
   * 超级管理员标志.
   */
  private int superFlag;
+  private String userId;
+
 }
--- a/src/main/java/com/hshh/nation/user/service/UserService.java
+++ b/src/main/java/com/hshh/nation/user/service/UserService.java
@ -19,4 +19,5 @@ public interface UserService extends IService<User> {
   * @return 用户对象.
   */
  User getUserByUsername(String username);
+  User getUserByUserId(String userId);
 }
--- a/src/main/java/com/hshh/nation/user/service/impl/UserServiceImpl.java
+++ b/src/main/java/com/hshh/nation/user/service/impl/UserServiceImpl.java
@ -28,4 +28,15 @@ public class UserServiceImpl extends ServiceImpl<UserMapper, User> implements Us
    }
    return null;
  }
+
+  @Override
+  public User getUserByUserId(String userId) {
+    QueryWrapper<User> queryWrapper = new QueryWrapper<>();
+    queryWrapper.eq("user_id", userId);
+    List<User> list = this.list(queryWrapper);
+    if (!list.isEmpty()) {
+      return list.get(0);
+    }
+    return null;
+  }
 }
--- a/src/main/resources/application.yaml
+++ b/src/main/resources/application.yaml
@ -17,14 +17,14 @@ spring:
        max-wait: -1ms
  datasource:
    # mysql
-#    url: jdbc:mysql://localhost:3306/nation_defence?allowPublicKeyRetrieval=true&useUnicode=true&characterEncoding=UTF-8&useSSL=false&serverTimezone=UTC
-#    username: root
-#    password: 123456
-#    driver-class-name: com.mysql.cj.jdbc.Driver
-    url: jdbc:dm://192.168.0.52:5236
-    username: NATION_DEFENCE
-    password: Lidy1234
-    driver-class-name: dm.jdbc.driver.DmDriver
+    url: jdbc:mysql://localhost:3306/nation_defence?allowPublicKeyRetrieval=true&useUnicode=true&characterEncoding=UTF-8&useSSL=false&serverTimezone=UTC
+    username: root
+    password: 123456
+    driver-class-name: com.mysql.cj.jdbc.Driver
+#    url: jdbc:dm://127.0.0.1:5236
+#    username: SYSDBA
+#    password: SYSDBA001
+#    driver-class-name: dm.jdbc.driver.DmDriver
    hikari:
      minimum-idle: 5
      maximum-pool-size: 20
@ -63,4 +63,13 @@ logging:
  level:
    com.baomidou.mybatisplus: warn
    org.apache.ibatis: warn
+third:
+   auth:
+     client_id: 233
+     client_secret: 123
+     token-url: http://32.15.80.150:99/oauth2Server/oauth2/token
+     userinfo-url: http://32.15.80.150:99/oauth2Server/oauth2/userinfo
+     jump_url: http://32.15.80.150:99/oauth2Server/oauth2/authorizeV2
+     redirect_url: http://32.15.191.88:8888/redirect
+     logout_url: ttp://32.15.80.150:99/oauth2Server/oauth2/logout

--- a/src/main/resources/templates/fragments/header.html
+++ b/src/main/resources/templates/fragments/header.html
@ -10,7 +10,7 @@
            </div>
        </a>
        <div class="dropdown-menu dropdown-menu-end dropdown-menu-arrow">
-            <a th:href="@{/logout}" class="dropdown-item">退出登录</a>
+            <a th:href="@{/out}" class="dropdown-item">退出登录</a>
        </div>
    </div>
 </div>
--- a/src/main/resources/templates/login.html
+++ b/src/main/resources/templates/login.html
@ -2,160 +2,172 @@

 <html lang="en">
 <head>
-    <meta charset="utf-8"/>
-    <meta name="viewport" content="width=device-width, initial-scale=1, viewport-fit=cover"/>
-    <meta http-equiv="X-UA-Compatible" content="ie=edge"/>
-    <title>登录</title>
-    <!-- CSS files -->
-    <link th:href="@{/css/tabler.min.css?1684106062}" rel="stylesheet"/>
-    <link th:href="@{/css/tabler-flags.min.css?1684106062}" rel="stylesheet"/>
-    <link th:href="@{/css/tabler-payments.min.css?1684106062}" rel="stylesheet"/>
-    <link th:href="@{/css/tabler-vendors.min.css?1684106062}" rel="stylesheet"/>
-    <style>
+  <meta charset="utf-8"/>
+  <meta name="viewport" content="width=device-width, initial-scale=1, viewport-fit=cover"/>
+  <meta http-equiv="X-UA-Compatible" content="ie=edge"/>
+  <title>登录</title>
+  <!-- CSS files -->
+  <link th:href="@{/css/tabler.min.css?1684106062}" rel="stylesheet"/>
+  <link th:href="@{/css/tabler-flags.min.css?1684106062}" rel="stylesheet"/>
+  <link th:href="@{/css/tabler-payments.min.css?1684106062}" rel="stylesheet"/>
+  <link th:href="@{/css/tabler-vendors.min.css?1684106062}" rel="stylesheet"/>
+  <style>

-        :root {
-            --tblr-font-sans-serif: 'Inter Var', -apple-system, BlinkMacSystemFont, San Francisco, Segoe UI, Roboto, Helvetica Neue, sans-serif;
-        }
+    :root {
+      --tblr-font-sans-serif: 'Inter Var', -apple-system, BlinkMacSystemFont, San Francisco, Segoe UI, Roboto, Helvetica Neue, sans-serif;
+    }

-        body {
-            font-feature-settings: "cv03", "cv04", "cv11";
-        }
+    body {
+      font-feature-settings: "cv03", "cv04", "cv11";
+    }

-        .captcha-img {
-            margin: 0;
-            padding: 0;
-            display: block;
-        }
+    .captcha-img {
+      margin: 0;
+      padding: 0;
+      display: block;
+    }

-        /* style.css */
-        .error-message {
-            /* 设置背景与边框，让错误信息更醒目 */
-            background-color: #f8d7da;
-            border: 1px solid #f5c6cb;
-            color: #721c24;
-            padding: 15px;
-            border-radius: 5px;
+    /* style.css */
+    .error-message {
+      /* 设置背景与边框，让错误信息更醒目 */
+      background-color: #f8d7da;
+      border: 1px solid #f5c6cb;
+      color: #721c24;
+      padding: 15px;
+      border-radius: 5px;

-            /* 居中显示 */
-            text-align: center; /* 内部文本水平居中 */
-            margin: 20px auto; /* 外边距自动左右居中 */
+      /* 居中显示 */
+      text-align: center; /* 内部文本水平居中 */
+      margin: 20px auto; /* 外边距自动左右居中 */

-            /* 宽度可以根据需要设置，也可以不设置 */
-            width: 80%; /* 设置一个宽度 */
-            max-width: 400px; /* 最大宽度 */
-        }
+      /* 宽度可以根据需要设置，也可以不设置 */
+      width: 80%; /* 设置一个宽度 */
+      max-width: 400px; /* 最大宽度 */
+    }

-    </style>
+  </style>
 </head>
 <body class=" d-flex flex-column">


 <div class="page page-center">
-    <div class="container container-tight py-4">
-
-        <div class="card card-md">
-            <div class="card-body">
-                <h2 class="h2 text-center mb-4" th:text="${systemTitle}"></h2>
-                <form name="loginForm" id="loginForm" th:action="@{/toAuth}" method="get" autocomplete="off" novalidate>
-                    <div class="mb-3">
-
-                        <input type="text" id="username" name="username" class="form-control " placeholder="用户名"
-                               autocomplete="off">
-                        <div class="invalid-feedback" id="userName_error_tip"></div>
-                    </div>
-                    <div class="mb-2">
-                        <div class="input-group input-group-flat">
-                            <input type="password" id="password" name="password" class="form-control "
-                                   placeholder="密码" autocomplete="off">
-                            <div class="invalid-feedback" id="password_error_tip"></div>
-                        </div>
-                    </div>
-
-                    <div class="form-footer">
-                        <button type="submit" class="btn btn-primary w-100">登录</button>
-                    </div>
-
-                </form>
+  <div class="container container-tight py-4">

+    <div class="card card-md">
+      <div class="card-body">
+        <h2 class="h2 text-center mb-4" th:text="${systemTitle}"></h2>
+        <form name="loginForm" id="loginForm" th:action="@{/toAuth}" method="get" autocomplete="off"
+              novalidate>
+          <div class="mb-3">

+            <input type="text" id="username" name="username" class="form-control "
+                   placeholder="用户名"
+                   autocomplete="off">
+            <div class="invalid-feedback" id="userName_error_tip"></div>
+          </div>
+          <div class="mb-2">
+            <div class="input-group input-group-flat">
+              <input type="password" id="password" name="password" class="form-control "
+                     placeholder="密码" autocomplete="off">
+              <div class="invalid-feedback" id="password_error_tip"></div>
            </div>
-            <div class="error-message" id="error_message" style="display:none;">
+          </div>

-            </div>
+          <div class="form-footer">
+            <button type="submit" class="btn btn-primary w-100">登录</button>

-        </div>
+          </div>
+          <div class="form-footer">
+            <button type="button" class="btn btn-success w-100" th:data-redirect-url="${jumpUrl}"
+                    onclick="jump(this)">统一认证登录
+            </button>
+          </div>
+        </form>
+
+
+      </div>
+      <div class="error-message" id="error_message" style="display:none;">
+
+      </div>

    </div>

+  </div>
+
 </div>
 <!-- Libs JS -->
 <!-- Tabler Core -->
 <script th:src="@{/js/tabler.min.js}" defer></script>
-<script th:src="@{/js/common/common.js}" ></script>
+<script th:src="@{/js/common/common.js}"></script>
 </body>


 </html>
 <script>
-    document.getElementById('loginForm').addEventListener("submit", function (e) {
-        // 阻止默认表单提交
-        e.preventDefault();
-        //删除验证
-        removeValidCss("loginForm")
-        // 使用 FormData 获取表单数据
-        var formData = new FormData(this);
-        var object = {};
-        formData.forEach((value, key) => {
-            object[key] = value;
-        });
-        var jsonData = JSON.stringify(object);
-        console.log("转换得到的 JSON 数据：", jsonData);
+  function jump(obj) {

-        // 从 form 的 action 属性获取 URL（Thymeleaf 渲染后会转换为实际地址）
-        var formAction = this.getAttribute('action');
+   ;
+    window.location =  obj.dataset.redirectUrl;
+  }

-        // 通过 fetch 发送 AJAX POST 请求，Content-Type 为 application/json
-        fetch(formAction, {
-            method: "POST",
-            headers: {
-                "Content-Type": "application/json"
-            },
-            body: jsonData
-        })
-            .then(response => {
-                if (!response.ok) {
-                    throw new Error("网络响应异常");
-                }
-                return response.json();
-            })
-            .then(data => {
-
-                // 根据服务器返回的数据进行处理，比如跳转或显示提示信息
-                if (data.code === 0) {
-                    // 例如：跳转到首页
-
-                    window.location.href = "/home";
-                } else {
-                    if (data.code === -1) {//验证错误
-                        //遍历错误信息
-                        for (const item of data.errors) {
-
-
-                            document.getElementById(item.elementId).classList.add("is-invalid");
-                            document.getElementById(item.elementId + "_error_tip").innerHTML = item.message;
-                        }
-                    }
-                    if(data.code===500){//提交错误
-                        document.getElementById("error_message").innerHTML = data.message;
-                        document.getElementById("error_message").style.display = "block";
-                    }
-
-                }
-
-            })
-            .catch(error => {
-                console.error("请求出错：", error);
-                // 你可以在这里显示错误提示信息
-            });
+  document.getElementById('loginForm').addEventListener("submit", function (e) {
+    // 阻止默认表单提交
+    e.preventDefault();
+    //删除验证
+    removeValidCss("loginForm")
+    // 使用 FormData 获取表单数据
+    var formData = new FormData(this);
+    var object = {};
+    formData.forEach((value, key) => {
+      object[key] = value;
    });
+    var jsonData = JSON.stringify(object);
+    console.log("转换得到的 JSON 数据：", jsonData);
+
+    // 从 form 的 action 属性获取 URL（Thymeleaf 渲染后会转换为实际地址）
+    var formAction = this.getAttribute('action');
+
+    // 通过 fetch 发送 AJAX POST 请求，Content-Type 为 application/json
+    fetch(formAction, {
+      method: "POST",
+      headers: {
+        "Content-Type": "application/json"
+      },
+      body: jsonData
+    })
+    .then(response => {
+      if (!response.ok) {
+        throw new Error("网络响应异常");
+      }
+      return response.json();
+    })
+    .then(data => {
+
+      // 根据服务器返回的数据进行处理，比如跳转或显示提示信息
+      if (data.code === 0) {
+        // 例如：跳转到首页
+
+        window.location.href = "home";
+      } else {
+        if (data.code === -1) {//验证错误
+          //遍历错误信息
+          for (const item of data.errors) {
+
+            document.getElementById(item.elementId).classList.add("is-invalid");
+            document.getElementById(item.elementId + "_error_tip").innerHTML = item.message;
+          }
+        }
+        if (data.code === 500) {//提交错误
+          document.getElementById("error_message").innerHTML = data.message;
+          document.getElementById("error_message").style.display = "block";
+        }
+
+      }
+
+    })
+    .catch(error => {
+      console.error("请求出错：", error);
+      // 你可以在这里显示错误提示信息
+    });
+  });
 </script>