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21 changes: 21 additions & 0 deletions
21
src/main/java/com/xiaxinyu/myblog/interceptor/LoginInterceptor.java
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,21 @@ | ||
| package com.xiaxinyu.myblog.interceptor; | ||
| import org.springframework.web.servlet.handler.HandlerInterceptorAdapter; | ||
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| import javax.servlet.http.HttpServletRequest; | ||
| import javax.servlet.http.HttpServletResponse; | ||
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| public class LoginInterceptor extends HandlerInterceptorAdapter { | ||
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| @Override | ||
| public boolean preHandle(HttpServletRequest request, | ||
| HttpServletResponse response, | ||
| Object handler) throws Exception { | ||
| if (request.getSession().getAttribute("user") == null) { | ||
| response.sendRedirect("/admin"); | ||
| return false; | ||
| } | ||
| return true; | ||
| } | ||
| } | ||
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19
src/main/java/com/xiaxinyu/myblog/interceptor/WebConfig.java
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| @@ -0,0 +1,19 @@ | ||
| package com.xiaxinyu.myblog.interceptor; | ||
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| import org.springframework.context.annotation.Configuration; | ||
| import org.springframework.web.servlet.config.annotation.InterceptorRegistry; | ||
| import org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter; | ||
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| @Configuration | ||
| public class WebConfig extends WebMvcConfigurerAdapter { | ||
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| @Override | ||
| public void addInterceptors(InterceptorRegistry registry) { | ||
| registry.addInterceptor(new LoginInterceptor()) | ||
| .addPathPatterns("/admin/**") //想拦截的路径 | ||
| .excludePathPatterns("/admin") //不想拦截的路径 | ||
| .excludePathPatterns("/admin/login"); | ||
| } | ||
| } | ||
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14 changes: 14 additions & 0 deletions
14
src/main/java/com/xiaxinyu/myblog/web/admin/BlogController.java
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| @@ -0,0 +1,14 @@ | ||
| package com.xiaxinyu.myblog.web.admin; | ||
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| import org.springframework.stereotype.Controller; | ||
| import org.springframework.web.bind.annotation.GetMapping; | ||
| import org.springframework.web.bind.annotation.RequestMapping; | ||
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| @Controller | ||
| @RequestMapping("/admin") | ||
| public class BlogController { | ||
| @GetMapping("/blogs") | ||
| public String showBlogs(){ | ||
| return "admin/blogs"; | ||
| } | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,17 +1,18 @@ | ||
| <!DOCTYPE html> | ||
| <html lang="en"> | ||
| <head> | ||
| <html lang="en" xmlns:th="http://www.w3.org/1999/xhtml"> | ||
| <head th:replace="admin/_fragments :: head(~{::title})"> | ||
| <meta charset="UTF-8"> | ||
| <!-- 设置移动端预览--> | ||
| <meta name="viewport" content="width=device-width, initial-scale=1.0"> | ||
| <title>博客管理</title> | ||
| <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/[email protected]/dist/semantic.min.css"> | ||
| <link rel="stylesheet" href="../../static/css/css/me.css"> | ||
| <link rel="stylesheet" href="../../static/css/me.css"> | ||
| </head> | ||
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| <body> | ||
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| <!--导航栏--> | ||
| <nav class="ui inverted attached segment m-padded-tb-mini m-shadow-small"> | ||
| <nav th:replace="admin/_fragments :: menu(1)" class="ui inverted attached segment m-padded-tb-mini m-shadow-small"> | ||
| <!-- attached 去除圆角--> | ||
| <!-- inverted 颜色反转--> | ||
| <div class="ui container"> | ||
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@@ -137,7 +138,7 @@ <h2 class="ui teal header item">博客后台</h2> | |
| <br> | ||
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| <!--底部footer--> | ||
| <footer class="ui inverted attached segment m-padded-tb-massive"> | ||
| <footer th:replace="admin/_fragments :: footer" class="ui inverted attached segment m-padded-tb-massive"> | ||
| <div class="ui center aligned container"> | ||
| <!-- center aligned使container内的内容居中 --> | ||
| <div class="ui inverted divided stackable grid"> | ||
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@@ -177,8 +178,11 @@ <h4 class="ui inverted header">My blog</h4> | |
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| </footer> | ||
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| <!--/*/<th:block th:replace="_fragments :: script">/*/--> | ||
| <script src="https://cdn.jsdelivr.net/npm/[email protected]/dist/jquery.min.js"></script> | ||
| <script src="https://cdn.jsdelivr.net/npm/[email protected]/dist/semantic.min.js"></script> | ||
| <!--/*/</th:block>/*/--> | ||
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| <script> | ||
| $('.menu.toggle').click(function () { | ||
| $(".m-item").toggleClass('m-mobile-hide'); | ||
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target/classes/com/xiaxinyu/myblog/interceptor/LoginInterceptor.class
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,17 +1,18 @@ | ||
| <!DOCTYPE html> | ||
| <html lang="en"> | ||
| <head> | ||
| <html lang="en" xmlns:th="http://www.w3.org/1999/xhtml"> | ||
| <head th:replace="admin/_fragments :: head(~{::title})"> | ||
| <meta charset="UTF-8"> | ||
| <!-- 设置移动端预览--> | ||
| <meta name="viewport" content="width=device-width, initial-scale=1.0"> | ||
| <title>博客管理</title> | ||
| <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/[email protected]/dist/semantic.min.css"> | ||
| <link rel="stylesheet" href="../../static/css/css/me.css"> | ||
| <link rel="stylesheet" href="../../static/css/me.css"> | ||
| </head> | ||
|
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| <body> | ||
|
|
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| <!--导航栏--> | ||
| <nav class="ui inverted attached segment m-padded-tb-mini m-shadow-small"> | ||
| <nav th:replace="admin/_fragments :: menu(1)" class="ui inverted attached segment m-padded-tb-mini m-shadow-small"> | ||
| <!-- attached 去除圆角--> | ||
| <!-- inverted 颜色反转--> | ||
| <div class="ui container"> | ||
|
|
@@ -137,7 +138,7 @@ <h2 class="ui teal header item">博客后台</h2> | |
| <br> | ||
|
|
||
| <!--底部footer--> | ||
| <footer class="ui inverted attached segment m-padded-tb-massive"> | ||
| <footer th:replace="admin/_fragments :: footer" class="ui inverted attached segment m-padded-tb-massive"> | ||
| <div class="ui center aligned container"> | ||
| <!-- center aligned使container内的内容居中 --> | ||
| <div class="ui inverted divided stackable grid"> | ||
|
|
@@ -177,8 +178,11 @@ <h4 class="ui inverted header">My blog</h4> | |
|
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| </footer> | ||
|
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| <!--/*/<th:block th:replace="_fragments :: script">/*/--> | ||
| <script src="https://cdn.jsdelivr.net/npm/[email protected]/dist/jquery.min.js"></script> | ||
| <script src="https://cdn.jsdelivr.net/npm/[email protected]/dist/semantic.min.js"></script> | ||
| <!--/*/</th:block>/*/--> | ||
|
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| <script> | ||
| $('.menu.toggle').click(function () { | ||
| $(".m-item").toggleClass('m-mobile-hide'); | ||
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