完善最后需求

pom.xml

@@ -103,47 +103,43 @@
             <artifactId>commons-fileupload</artifactId>
             <version>1.4</version>
         </dependency>
-<!--        &lt;!&ndash; https://mvnrepository.com/artifact/com.auth0/java-jwt &ndash;&gt;-->
-<!--        <dependency>-->
-<!--            <groupId>io.jsonwebtoken</groupId>-->
-<!--            <artifactId>jjwt</artifactId>-->
-<!--            <version>0.9.1</version>-->
-<!--        </dependency>-->
-
         <!-- https://mvnrepository.com/artifact/com.auth0/java-jwt -->
         <dependency>
-            <groupId>com.auth0</groupId>
-            <artifactId>java-jwt</artifactId>
-            <version>3.19.2</version>
+            <groupId>io.jsonwebtoken</groupId>
+            <artifactId>jjwt</artifactId>
+            <version>0.9.1</version>
         </dependency>
-
-
     </dependencies>
-
-
     <build>
         <resources>
             <resource>
                 <directory>src/main/resources</directory>
+                <filtering>true</filtering>
+                <excludes>
+                    <exclude>static/**/*.woff</exclude>
+                    <exclude>static/**/*.woff2</exclude>
+                    <exclude>static/**/*.ttf</exclude>
+                </excludes>
+            </resource>
+            <resource>
+                <directory>src/main/resources</directory>
+                <filtering>false</filtering>
                 <includes>
-                    <include>**/*.*</include>
+                    <include>static/**/*.woff</include>
+                    <include>static/**/*.woff2</include>
+                    <include>static/**/*.ttf</include>
                 </includes>
-                <filtering>true</filtering>
             </resource>
         </resources>
-
         <plugins>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-resources-plugin</artifactId>
+                <version>3.1.0</version>
+            </plugin>
             <plugin>
                 <groupId>org.springframework.boot</groupId>
                 <artifactId>spring-boot-maven-plugin</artifactId>
-                <configuration>
-                    <excludes>
-                        <exclude>
-                            <groupId>org.projectlombok</groupId>
-                            <artifactId>lombok</artifactId>
-                        </exclude>
-                    </excludes>
-                </configuration>
             </plugin>
         </plugins>
     </build>

src/main/java/com/zhiyun/zhiyun03/course/config/MyWebMvcConfig.java

@@ -1,4 +1,6 @@
 package com.zhiyun.zhiyun03.course.config;
+
+import com.zhiyun.zhiyun03.filter.LoginIntercetor;
 import org.springframework.context.annotation.Configuration;
 import org.springframework.web.servlet.config.annotation.ResourceHandlerRegistry;
 import org.springframework.web.servlet.config.annotation.WebMvcConfigurationSupport;
@@ -9,21 +11,29 @@ public class MyWebMvcConfig extends WebMvcConfigurationSupport {
 
     @Override
     public void addResourceHandlers(ResourceHandlerRegistry registry) {
-        registry.addResourceHandler("/**").addResourceLocations(
-                "classpath:/static/");
+        registry.addResourceHandler("/**").addResourceLocations("classpath:/static/");
 
         // swagger静态资源相关
-        registry.addResourceHandler("swagger-ui.html", "doc.html").addResourceLocations(
-                "classpath:/META-INF/resources/");
-        registry.addResourceHandler("/webjars/**").addResourceLocations(
-                "classpath:/META-INF/resources/webjars/");
+        registry.addResourceHandler("swagger-ui.html", "doc.html").addResourceLocations("classpath:/META-INF/resources/");
+        registry.addResourceHandler("/webjars/**").addResourceLocations("classpath:/META-INF/resources/webjars/");
         // 针对swagger自带的静态资源
-        registry.addResourceHandler("/swagger-ui/**").addResourceLocations(
-                "classpath:/META-INF/resources/webjars/springfox-swagger-ui/");
+        registry.addResourceHandler("/swagger-ui/**").addResourceLocations("classpath:/META-INF/resources/webjars/springfox-swagger-ui/");
+        registry.addResourceHandler("/**").addResourceLocations("classpath:/static/layui-v2.6.8/");
         super.addResourceHandlers(registry);
     }
 
 
-
-
+//     注解拦截器
+    @Override
+    protected void addInterceptors(InterceptorRegistry registry) {
+        // 配置需要拦截的所有访问请求
+        String[] addPathPatterns = {"/**"};
+        // 配置要排除的路径
+        String[] excludePathPatterns = {"/login.html", "/images/","/layui/**/","/user/login","/favicon.ico","/iconfont.*",
+                "/confont.*"
+        };
+        // 注册拦截器
+        registry.addInterceptor(new LoginIntercetor()).addPathPatterns(addPathPatterns).excludePathPatterns(excludePathPatterns);
+        super.addInterceptors(registry);
+    }
 }

src/main/java/com/zhiyun/zhiyun03/filter/LoginCheckFilter.java

@@ -1,79 +1,79 @@
-package com.zhiyun.zhiyun03.filter;
-
-import com.alibaba.fastjson2.JSON;
-import com.zhiyun.zhiyun03.utils.common.JsonResult;
-import com.zhiyun.zhiyun03.utils.common.ResultCode;
-import lombok.extern.slf4j.Slf4j;
-import org.springframework.util.AntPathMatcher;
-
-import javax.servlet.*;
-import javax.servlet.annotation.WebFilter;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-import java.io.IOException;
-
-/**
- * @description: 检查用户是否已经完成登录
- * @author: Jie
- * @date: 2022/8/10 9:48
- **/
+//package com.zhiyun.zhiyun03.filter;
+//
+//import com.alibaba.fastjson2.JSON;
+//import com.zhiyun.zhiyun03.utils.common.JsonResult;
+//import com.zhiyun.zhiyun03.utils.common.ResultCode;
+//import lombok.extern.slf4j.Slf4j;
+//import org.springframework.util.AntPathMatcher;
+//
+//import javax.servlet.*;
+//import javax.servlet.annotation.WebFilter;
+//import javax.servlet.http.HttpServletRequest;
+//import javax.servlet.http.HttpServletResponse;
+//import java.io.IOException;
+//
+///**
+// * @description: 检查用户是否已经完成登录
+// * @author: Jie
+// * @date: 2022/8/10 9:48
+// **/
 //@WebFilter(filterName = "LoginCheckFilter", urlPatterns = "/*")
-@Slf4j
-public class LoginCheckFilter implements Filter {
-
-    /**
-     * 路径匹配器，支持通配符
-     */
-    public static final AntPathMatcher PATH_MATCHER = new AntPathMatcher();
-
-    @Override
-    public void doFilter(ServletRequest servletRequest, ServletResponse servletResponse, FilterChain filterChain) throws IOException, ServletException {
-        HttpServletRequest request = (HttpServletRequest) servletRequest;
-        HttpServletResponse response = (HttpServletResponse) servletResponse;
-        String requestURI = request.getRequestURI();
-        log.info("拦截到请求，{}", requestURI);
-
-        //2、判断本次请求是否需要处理
-        //定义不需要处理的请求路径
-        String[] urls = new String[]{
-                "/user/login",
-                "/user/logout",
-                "/layui/**",
-                "/front/**"
-        };
-        boolean check = check(urls, requestURI);
-
-        //3、如果不需要处理，则直接放行
-        if (check) {
-            log.info("本次请求{}不需要处理", requestURI);
-            filterChain.doFilter(request, response);
-            return;
-        }
-
-        //取出token
-        String token = request.getHeader("token");
-        //第一次登录没有token，给null会报错，所以我们判断一下token是否为空，为空给一个空串
-        //三元运算
-        token = token==null?"":token;
-        //4、判断登录状态，如果已登录，则直接放行
-        if (token!= null && token!="") {
-//            log.info("用户已登录，用户id为：{}", request.getSession().getAttribute("USER"));
-            filterChain.doFilter(request, response);
-            return;
-        }
-        log.info("用户未登录");
-        //5、如果未登录则返回未登录结果，通过输出流方式向客户端页面响应数据
-        response.getWriter().write(JSON.toJSONString(JsonResult.error(ResultCode.ERROR,"用户未登录")));
-        return;
-    }
-
-    public boolean check(String[] urls, String requestURI) {
-        for (String url : urls) {
-            boolean match = PATH_MATCHER.match(url, requestURI);
-            if (match) {
-                return true;
-            }
-        }
-        return false;
-    }
-}
+//@Slf4j
+//public class LoginCheckFilter implements Filter {
+//
+//    /**
+//     * 路径匹配器，支持通配符
+//     */
+//    public static final AntPathMatcher PATH_MATCHER = new AntPathMatcher();
+//
+//    @Override
+//    public void doFilter(ServletRequest servletRequest, ServletResponse servletResponse, FilterChain filterChain) throws IOException, ServletException {
+//        HttpServletRequest request = (HttpServletRequest) servletRequest;
+//        HttpServletResponse response = (HttpServletResponse) servletResponse;
+//        String requestURI = request.getRequestURI();
+//        log.info("拦截到请求，{}", requestURI);
+//
+//        //2、判断本次请求是否需要处理
+//        //定义不需要处理的请求路径
+//        String[] urls = new String[]{
+//                "/login.html", "/images/",
+//                "/layui/**",
+//                "/front/**",
+//                "/user/login"
+//        };
+//        boolean check = check(urls, requestURI);
+//
+//        //3、如果不需要处理，则直接放行
+//        if (check) {
+//            log.info("本次请求{}不需要处理", requestURI);
+//            filterChain.doFilter(request, response);
+//            return;
+//        }
+//
+//        //取出token
+//        String token = request.getHeader("token");
+//        //第一次登录没有token，给null会报错，所以我们判断一下token是否为空，为空给一个空串
+//        //三元运算
+//        token = token==null?"":token;
+//        //4、判断登录状态，如果已登录，则直接放行
+//        if (token!= null && token!="") {
+////            log.info("用户已登录，用户id为：{}", request.getSession().getAttribute("USER"));
+//            filterChain.doFilter(request, response);
+//            return;
+//        }
+//        log.info("用户未登录");
+//        //5、如果未登录则返回未登录结果，通过输出流方式向客户端页面响应数据
+//        response.getWriter().write(JSON.toJSONString(JsonResult.error(ResultCode.ERROR,"用户未登录")));
+//        return;
+//    }
+//
+//    public boolean check(String[] urls, String requestURI) {
+//        for (String url : urls) {
+//            boolean match = PATH_MATCHER.match(url, requestURI);
+//            if (match) {
+//                return true;
+//            }
+//        }
+//        return false;
+//    }
+//}

src/main/java/com/zhiyun/zhiyun03/filter/LoginIntercetor.java

@@ -0,0 +1,47 @@
+package com.zhiyun.zhiyun03.filter;
+
+import com.zhiyun.zhiyun03.utils.annotation.NoLoginCheck;
+import org.springframework.web.method.HandlerMethod;
+import org.springframework.web.servlet.HandlerInterceptor;
+
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import javax.servlet.http.HttpSession;
+import java.lang.reflect.Method;
+import java.util.HashSet;
+import java.util.Set;
+
+/**
+ * @author yangl
+ * @version 1.0
+ * @date 2023/5/24 11:37
+ */
+
+public class LoginIntercetor implements HandlerInterceptor {
+
+    @Override
+    public boolean preHandle(HttpServletRequest request, HttpServletResponse response, Object handler) throws Exception {
+
+        if (handler instanceof HandlerMethod){
+            HandlerMethod handlerMethod = (HandlerMethod) handler;
+            Method method = handlerMethod.getMethod();
+            if (method.isAnnotationPresent(NoLoginCheck.class)) {
+                return true;
+            }
+        }
+
+        //代码走到这，都是要拦截的资源路径
+        //如果用户登录过了，也要放行
+        HttpSession session = request.getSession();
+        //判断
+        if(session.getAttribute("user") != null){
+            //肯定登录过了
+            return true;
+        }else{
+            //未登录去登录页面
+            response.sendRedirect(request.getContextPath() + "/login.html");
+            return false;
+        }
+
+    }
+}

src/main/java/com/zhiyun/zhiyun03/user/controller/UserController.java

@@ -2,12 +2,17 @@ package com.zhiyun.zhiyun03.user.controller;
 
 import com.zhiyun.zhiyun03.user.entity.User;
 import com.zhiyun.zhiyun03.user.service.UserService;
+import com.zhiyun.zhiyun03.utils.annotation.NoLoginCheck;
 import com.zhiyun.zhiyun03.utils.common.JsonResult;
 import com.zhiyun.zhiyun03.utils.common.ResultCode;
 import io.swagger.annotations.Api;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.web.bind.annotation.*;
+
 import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import javax.servlet.http.HttpSession;
+import java.io.IOException;
 
 @Api("用户")
 @RestController
@@ -16,31 +21,30 @@ public class UserController {
     @Autowired
     UserService userService;
 
+    @NoLoginCheck
     @RequestMapping(path = "/login")
-    public JsonResult<User> login(HttpServletRequest request, @RequestParam(name = "userCode") String username, @RequestParam(name = "password") String password) {
+    public JsonResult<User> login(HttpSession session, @RequestParam(name = "userName") String username, @RequestParam(name = "password") String password) {
         if (username.isEmpty() || password.isEmpty()) {
             return JsonResult.error(ResultCode.NO_NULL_ERROR, "账号或密码不能为空");
         }
-        User login = userService.login(username, password);
-        if (login != null) {
+        User user = userService.login(username, password);
+        if (user != null) {
 //            String token = UUID.randomUUID()+"";
-            request.getSession().setAttribute("USER", login.getUserName());
+            session.setAttribute("user", user);
 
-            return JsonResult.success(login);
+            return JsonResult.success(user);
         }
         return JsonResult.error(ResultCode.USER_ACCOUNT_ERROR, "账号或密码错误");
     }
 
-    @GetMapping("/getUsername")
-    public JsonResult getUsername(HttpServletRequest request){
-        Object user = request.getSession().getAttribute("USER");
-        return JsonResult.success(user);
-    }
-
-    @PostMapping("/logout")
-    public JsonResult<String> loginOut(HttpServletRequest request){
-        // 去除session
-        request.getSession().removeAttribute("USER");
-        return JsonResult.success("退出成功");
+    //退出
+    @RequestMapping("/logout")
+    public void logout(HttpServletRequest request, HttpServletResponse response) throws IOException {
+        //退出：销毁session或者从session中清除登录信息 -> 跳转页面
+        HttpSession session = request.getSession(false);
+        session.removeAttribute("user");//从session中清除登录信息
+        session.invalidate();//销毁session
+        //跳转页面
+        response.sendRedirect(request.getContextPath() + "/login.html");
     }
 }

src/main/java/com/zhiyun/zhiyun03/user/service/UserService.java

@@ -5,6 +5,7 @@ import com.zhiyun.zhiyun03.user.entity.User;
 import org.springframework.http.HttpRequest;
 
 public interface UserService extends IService<User> {
+//   String login(String userName, String password);
     User login(String userName, String password);
 
 }

src/main/java/com/zhiyun/zhiyun03/user/service/impl/UserServiceImpl.java

@@ -1,20 +1,35 @@
 package com.zhiyun.zhiyun03.user.service.impl;
 
-import com.auth0.jwt.JWT;
 import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
 import com.zhiyun.zhiyun03.user.entity.User;
 import com.zhiyun.zhiyun03.user.mapper.UserMapper;
 import com.zhiyun.zhiyun03.user.service.UserService;
+import com.zhiyun.zhiyun03.utils.interceptor.JwtUtils;
 import org.springframework.stereotype.Service;
 
 import javax.annotation.Resource;
+import java.util.HashMap;
 
 @Service
 public class UserServiceImpl extends ServiceImpl<UserMapper, User> implements UserService {
     @Resource
     UserMapper userMapper;
 
+//    @Override
+//    public String login(String userName, String password) {
+//        QueryWrapper<User> qwu=new QueryWrapper<>();
+//        qwu.lambda().eq(User::getUserName,userName).eq(User::getPassword,password);
+//        User login = userMapper.selectOne(qwu);
+//        HashMap<String, Object> map = new HashMap<>();
+//        map.put("uid",login.getId());
+//        map.put("username",login.getUserName());
+//        String token = JwtUtils.createJwt(map);
+//        System.out.println(token);
+//
+//        return token;
+//    }
+
     @Override
     public User login(String userName, String password) {
         QueryWrapper<User> qwu=new QueryWrapper<>();

src/main/java/com/zhiyun/zhiyun03/utils/annotation/NoLoginCheck.java

@@ -0,0 +1,24 @@
+package com.zhiyun.zhiyun03.utils.annotation;
+
+import java.lang.annotation.ElementType;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.lang.annotation.Target;
+
+/**
+ * 自定义的注解
+ * 如果使用该注解修饰控制器方法，那么该方法可以直接访问，不需要进行登录验证
+ *
+ * @Target 设置自定义注解可以作用于哪些目标
+ * ElementType.METHOD 作用于方法
+ * ElementType.TYPE 作用于类、接口、枚举等
+ * ElementType.FIELD 作用于属性
+ * @Retention 注解生效策略
+ * RetentionPolicy.SOURCE 源码中生效，编译后的class文件没有对应的注解
+ * RetentionPolicy.RUNTIME class文件中有注解，通过发射进行处理
+ * RetentionPolicy.CLASS 编译后的class文件中有注解
+ */
+@Target(ElementType.METHOD)
+@Retention(RetentionPolicy.RUNTIME)
+public @interface NoLoginCheck {
+}

src/main/java/com/zhiyun/zhiyun03/utils/interceptor/JwtUtils.java

@@ -0,0 +1,55 @@
+package com.zhiyun.zhiyun03.utils.interceptor;
+
+import io.jsonwebtoken.Claims;
+import io.jsonwebtoken.JwtBuilder;
+import io.jsonwebtoken.Jwts;
+import io.jsonwebtoken.SignatureAlgorithm;
+
+import java.util.Date;
+import java.util.Map;
+
+/**
+ * jwt工具类
+ */
+public class JwtUtils {
+    // 密钥
+    private final static String secret = "123456789qwertyui";
+
+    /**
+     * 生成jwt
+     *
+     * @param claims
+     * @return
+     */
+    public static String createJwt(Map<String, Object> claims) {
+
+        // 签名算法，表示sha256
+        SignatureAlgorithm signatureAlgorithm = SignatureAlgorithm.HS256;
+
+        //构造jwt
+        JwtBuilder builder = Jwts.builder()//.setHeaderParam("type","jwt") // 设置头
+                .setClaims(claims) // 设置载荷
+                .setExpiration(new Date(System.currentTimeMillis() + 1800000)) // 设置过期时间
+                .signWith(signatureAlgorithm, secret); // 使用指定算法设置签名
+        //生成jwt
+        return builder.compact();
+    }
+
+    /**
+     * 解析，如果不符合，报异常
+     *
+     * @param jsonWebToken
+     * @return
+     */
+    public static Claims parseJWT(String jsonWebToken) {
+        try {
+            Claims claims = Jwts.parser()
+                    .setSigningKey(secret)
+                    .parseClaimsJws(jsonWebToken).getBody();
+            return claims;
+        } catch (Exception ex) {
+            throw new RuntimeException(ex.getMessage());
+        }
+    }
+}
+

src/main/java/com/zhiyun/zhiyun03/utils/interceptor/LoginInterceptor.java

@@ -0,0 +1,52 @@
+//package com.zhiyun.zhiyun03.utils.interceptor;
+//
+//import com.zhiyun.zhiyun03.utils.annotation.NoLoginCheck;
+//import com.zhiyun.zhiyun03.utils.exception.ServiceException;
+//import io.jsonwebtoken.Claims;
+//import org.springframework.util.StringUtils;
+//import org.springframework.web.method.HandlerMethod;
+//import org.springframework.web.servlet.HandlerInterceptor;
+//
+//import javax.servlet.http.HttpServletRequest;
+//import javax.servlet.http.HttpServletResponse;
+//import java.lang.reflect.Method;
+//
+//public class LoginInterceptor implements HandlerInterceptor {
+//
+//    @Override
+//    public boolean preHandle(HttpServletRequest request, HttpServletResponse response, Object handler) throws Exception {
+//
+//        // spring中，将访问的控制器方法封装到HandlerMethod对象中
+//        // 拦截器中，handler参数，表示控制器方法的对象
+//        HandlerMethod handlerMethod = (HandlerMethod) handler;
+//
+//        Method method = handlerMethod.getMethod();
+//        // 判断控制器方法是否使用了@NoLoginCheck注解
+//        // 如果使用了该注解，直接放行，不需要通过token进行登录验证
+//        if (method.isAnnotationPresent(NoLoginCheck.class)) {
+//            return true;
+//        }
+//
+//        String requestURI = request.getRequestURI();
+//
+////         获取token，token值一般放在请求头中，一般会将token值放在Authorization的请求头中
+//        String token = request.getHeader("Authorization");
+//        if (!StringUtils.hasLength(token) && token == null) {
+////            request.getRequestDispatcher("/login.html.bak1.bak").forward(request,response);
+//            response.sendRedirect(request.getContextPath() + "/login.html");
+//            throw new ServiceException("403", "请先进行登录操作");
+//        }
+//        Claims claims = JwtUtils.parseJWT(token);
+//        Integer uid = (Integer) claims.get("uid");
+//        if (uid == null) {
+//            response.sendRedirect(request.getContextPath() + "/login.html");
+////            request.getRequestDispatcher("/login.html.bak1.bak").forward(request,response);
+//            throw new ServiceException("403", "请先进行登录操作");
+//        }
+//        return true;
+//    }
+//
+//}
+//
+//
+//

src/main/resources/application.yml

@@ -30,6 +30,13 @@ spring:
     multipart:
       max-file-size: 50MB
       max-request-size: 50MB
+  web:
+    resources:
+      static-locations: classpath:/static/
+  mvc:
+    static-path-pattern: /**
+
+
 
 
 # mybatis plus的配置和mybatis类似，之前在mybatis的配置，使用mybtis-plus替换

src/main/resources/static/layui-v2.6.8/academicList.html

@@ -6,7 +6,7 @@
     <meta name="renderer" content="webkit">
     <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
     <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1">
-    <link rel="stylesheet" href="layui/css/layui.css" tppabs="//res.ilayuis.com/layui/dist/css/layui.css"  media="all">
+    <link rel="stylesheet" href="layui/css/layui.css" tppabs="//res.ilayuis.com/layui/dist/css/layui.css" media="all">
     <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/Swiper/10.2.0/swiper-bundle.min.css"
           integrity="sha512-s6khMl5GDS1HbQ5/SwL1wzMayPwHXPjKoBN5kHUTDqKEPkkGyEZWKyH2lQ3YO2q3dxueG3rE0NHjRawMHd2b6g=="
           crossorigin="anonymous" referrerpolicy="no-referrer" />
@@ -67,11 +67,11 @@
                 }
             ,cols: [[
                 {type: 'checkbox', fixed: 'left'}
-                ,{field:'id', title:'编号', width:250, sort: true, }
-                ,{field:'academicName', title:'学术名称', width:250}
-                ,{field:'academicBrief', title:'学术简介', width:250}
-                ,{field:'academicUrl', title:'超链接', width:250}
-                ,{field:'dirName', title:'归属目录', width:250}
+                ,{field:'id', title:'编号', width:300, sort: true, }
+                ,{field:'academicName', title:'学术名称', width:300}
+                ,{field:'academicBrief', title:'学术简介', width:300}
+                ,{field:'academicUrl', title:'超链接', width:300}
+                ,{field:'dirName', title:'归属目录', width:300}
                 ,{fixed: 'right', title:'操作', toolbar: '#barDemo', width:150}
             ]]
             ,page: true

src/main/resources/static/layui-v2.6.8/applicationList.html

@@ -68,11 +68,11 @@
             }
             , cols: [[
                 { type: 'checkbox', fixed: 'left' }
-                ,{field:'id', title:'编号', width:250, sort: true, }
-                ,{field:'appName', title:'应用名称', width:250}
-                ,{field:'appBrief', title:'应用简介', width:250}
-                ,{field:'appUrl', title:'超链接', width:250}
-                ,{field:'dirName', title:'归属目录', width:250}
+                ,{field:'id', title:'编号', width:300, sort: true, }
+                ,{field:'appName', title:'应用名称', width:300}
+                ,{field:'appBrief', title:'应用简介', width:300}
+                ,{field:'appUrl', title:'超链接', width:300}
+                ,{field:'dirName', title:'归属目录', width:300}
                 , { fixed: 'right', title: '操作', toolbar: '#barDemo', width: 150 }
             ]]
             , page: true
@@ -204,6 +204,14 @@
                 },
             })
 
+            $.each($(".icon-swiper .swiper-slide>img"), function (){
+                var src = $(this).attr('src')
+                if(data.appIcon === src) {
+                    const parentEl = $(this).parent('.swiper-slide')
+                    parentEl.addClass('active')
+                }
+            })
+
             $(".icon-swiper").on('click', '.swiper-slide>img', function (event) {
                 const parentEl = $(this).parent('.swiper-slide')
                 const siblingsEl = $(parentEl).siblings('.swiper-slide')

src/main/resources/static/layui-v2.6.8/courseList.html

@@ -31,34 +31,29 @@
     <a class="layui-btn layui-btn-danger layui-btn-xs" lay-event="del">删除</a>
 </script>
 
-<script src="./layui/layui.js"></script>
+<script src="layui/layui.js"></script>
 <!-- 注意：如果你直接复制所有代码到本地，上述 JS 路径需要改成你本地的 -->
 <script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.5.1/jquery.min.js"></script>
 <script src="https://cdnjs.cloudflare.com/ajax/libs/Swiper/10.2.0/swiper-bundle.min.js"
         integrity="sha512-QwpsxtdZRih55GaU/Ce2Baqoy2tEv9GltjAG8yuTy2k9lHqK7VHHp3wWWe+yITYKZlsT3AaCj49ZxMYPp46iJQ=="
         crossorigin="anonymous" referrerpolicy="no-referrer"></script>
 <script>
-
-    // const token =sessionStorage.getItem('token')
     layui.use('table', function () {
         var table = layui.table
-
         //温馨提示：默认由前端自动合计当前行数据。从 layui 2.5.6 开始： 若接口直接返回了合计行数据，则优先读取接口合计行数据。
         //详见：http://www.ilayuis.com/doc/modules/table.html#totalRow
         table.render({
               elem: '#test'
+            , headers: {
+                'Authorization': sessionStorage.getItem("token"),
+                'Content-Type': 'application/json'
+            }
             , url: 'http://localhost:8080/api/course/queryCourse'
-            // headers: {
-            //     'Authorization': `Bearer ${token}`,
-            //     'Content-Type': 'application/json'
-            // }
             , toolbar: '#toolbarDemo'
             , defaultToolbar: []
             , title: '课程中心'
             , totalRow: true
             , parseData: function (res) {
-
-
                 return {
                     "code": res.code, //解析接口状态
                     "count": res.count, //解析总页数
@@ -66,9 +61,6 @@
                     "data": res.data.list //解析数据列表
                 }
             },
-
-            // ,headers: { token : localStorage.token }
-            // ,headers: {"token":sessionStorage.getItem('token')},
              response: {
             statusName: 'code', //规定返回的状态码字段为code
                 statusCode: 200 //规定成功的状态码为200
@@ -84,7 +76,6 @@
             ]]
             , page: true
         })
-
         //头工具栏事件
         table.on('toolbar(test)', function (obj) {
             var data = obj.data
@@ -95,7 +86,6 @@
                 addCourse(data)
             }
         })
-
         //监听行工具事件
         table.on('tool(test)', function (obj) {
             var data = obj.data
@@ -211,7 +201,8 @@
             $.each($(".icon-swiper .swiper-slide>img"), function (){
                 var src = $(this).attr('src')
                 if(data.courseIcon === src) {
-                    $(this).addClass('active')
+                    const parentEl = $(this).parent('.swiper-slide')
+                    parentEl.addClass('active')
                 }
             })
             $(".icon-swiper").on('click', '.swiper-slide>img', function (event) {

src/main/resources/static/layui-v2.6.8/gameList.html

@@ -6,7 +6,7 @@
     <meta name="renderer" content="webkit">
     <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
     <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1">
-    <link rel="stylesheet" href="layui/css/layui.css" tppabs="//res.ilayuis.com/layui/dist/css/layui.css"  media="all">
+    <link rel="stylesheet" href="layui/css/layui.css" tppabs="//res.ilayuis.com/layui/dist/css/layui.css" media="all">
     <!-- 注意：如果你直接复制所有代码到本地，上述css路径需要改成你本地的 -->
     <style>
         .select-img-wrap {
@@ -99,11 +99,11 @@
                 }
             ,cols: [[
                 {type: 'checkbox', fixed: 'left'}
-                ,{field:'id', title:'编号', width:250, sort: true, }
-                ,{field:'gameName', title:'大赛名称', width:250}
-                ,{field:'gameBrief', title:'大赛简介', width:250}
-                ,{field:'gameUrl', title:'超链接', width:250}
-                ,{field:'dirName', title:'归属目录', width:250}
+                ,{field:'id', title:'编号', width:300, sort: true, }
+                ,{field:'gameName', title:'大赛名称', width:300}
+                ,{field:'gameBrief', title:'大赛简介', width:300}
+                ,{field:'gameUrl', title:'超链接', width:300}
+                ,{field:'dirName', title:'归属目录', width:300}
                 ,{fixed: 'right', title:'操作', toolbar: '#barDemo', width:150}
             ]]
             ,page: true