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搭建后端工程

0.导入sql

在数据库导入

  1. /*
  2.  Navicat Premium Data Transfer
  3.  Source Server         : localhost
  4.  Source Server Type    : MySQL
  5.  Source Server Version : 80022
  6.  Source Host           : localhost:3306
  7.  Source Schema         : doubao
  8.  Target Server Type    : MySQL
  9.  Target Server Version : 80022
  10.  File Encoding         : 65001
  11. */
  13. SET NAMES utf8mb4;
  14. SET FOREIGN_KEY_CHECKS = 0;
  16. -- ----------------------------
  17. -- Table structure for bms_billboard
  18. -- ----------------------------
  19. DROP TABLE IF EXISTS `bms_billboard`;
  20. CREATE TABLE `bms_billboard`  (
  21.   `id` int NOT NULL AUTO_INCREMENT COMMENT '主键',
  22.   `content` varchar(255) CHARACTER SET utf8mb4 NOT NULL COMMENT '公告',
  23.   `create_time` datetime NULL DEFAULT NULL COMMENT '公告时间',
  24.   `show` tinyint(1) NULL DEFAULT NULL COMMENT '1：展示中，0：过期',
  25.   PRIMARY KEY (`id`) USING BTREE
  26. ) ENGINE = InnoDB AUTO_INCREMENT = 6 CHARACTER SET = utf8mb4  COMMENT = '全站公告' ROW_FORMAT = DYNAMIC;
  28. -- ----------------------------
  29. -- Records of bms_billboard
  30. -- ----------------------------
  31. INSERT INTO `bms_billboard` VALUES (2, 'R1.0 开始已实现护眼模式 ,妈妈再也不用担心我的眼睛了。', '2020-11-19 17:16:19', 0);
  32. INSERT INTO `bms_billboard` VALUES (4, '系统已更新至最新版1.0.1', NULL, 1);
  34. -- ----------------------------
  35. -- Table structure for bms_follow
  36. -- ----------------------------
  37. DROP TABLE IF EXISTS `bms_follow`;
  38. CREATE TABLE `bms_follow`  (
  39.   `id` int NOT NULL AUTO_INCREMENT COMMENT '主键',
  40.   `parent_id` varchar(20) CHARACTER SET utf8mb4 NULL DEFAULT NULL COMMENT '被关注人ID',
  41.   `follower_id` varchar(20) CHARACTER SET utf8mb4 NULL DEFAULT NULL COMMENT '关注人ID',
  42.   PRIMARY KEY (`id`) USING BTREE
  43. ) ENGINE = InnoDB AUTO_INCREMENT = 130 CHARACTER SET = utf8mb4  COMMENT = '用户关注' ROW_FORMAT = DYNAMIC;
  45. -- ----------------------------
  46. -- Records of bms_follow
  47. -- ----------------------------
  48. INSERT INTO `bms_follow` VALUES (65, '1329723594994229250', '1317498859501797378');
  49. INSERT INTO `bms_follow` VALUES (85, '1332912847614083073', '1332636310897664002');
  50. INSERT INTO `bms_follow` VALUES (129, '1349290158897311745', '1349618748226658305');
  52. -- ----------------------------
  53. -- Table structure for bms_post
  54. -- ----------------------------
  55. DROP TABLE IF EXISTS `bms_post`;
  56. CREATE TABLE `bms_post`  (
  57.   `id` varchar(20) CHARACTER SET utf8 COLLATE utf8_general_ci NOT NULL COMMENT '主键',
  58.   `title` varchar(255) CHARACTER SET utf8 COLLATE utf8_general_ci NOT NULL DEFAULT '' COMMENT '标题',
  59.   `content` longtext CHARACTER SET utf8 COLLATE utf8_general_ci NULL COMMENT 'markdown内容',
  60.   `user_id` varchar(20) CHARACTER SET utf8 COLLATE utf8_general_ci NOT NULL COMMENT '作者ID',
  61.   `comments` int NOT NULL DEFAULT 0 COMMENT '评论统计',
  62.   `collects` int NOT NULL DEFAULT 0 COMMENT '收藏统计',
  63.   `view` int NOT NULL DEFAULT 0 COMMENT '浏览统计',
  64.   `top` bit(1) NOT NULL DEFAULT b'0' COMMENT '是否置顶，1-是，0-否',
  65.   `essence` bit(1) NOT NULL DEFAULT b'0' COMMENT '是否加精，1-是，0-否',
  66.   `section_id` int NULL DEFAULT 0 COMMENT '专栏ID',
  67.   `create_time` datetime NOT NULL COMMENT '发布时间',
  68.   `modify_time` datetime NULL DEFAULT NULL COMMENT '修改时间',
  69.   UNIQUE INDEX `title`(`title`) USING BTREE,
  70.   INDEX `user_id`(`user_id`) USING BTREE,
  71.   INDEX `create_time`(`create_time`) USING BTREE
  72. ) ENGINE = InnoDB CHARACTER SET = utf8 COLLATE = utf8_general_ci COMMENT = '话题表' ROW_FORMAT = DYNAMIC;
  74. -- ----------------------------
  75. -- Records of bms_post
  76. -- ----------------------------
  77. INSERT INTO `bms_post` VALUES ('1333447953558765569', '1', '12\n2\n\n', '1349290158897311745', 0, 0, 77, b'0', b'0', 0, '2020-12-01 00:29:01', '2020-12-03 23:56:51');
  78. INSERT INTO `bms_post` VALUES ('1349362401438392322', '2021 健康，快乐', '2021的`FLAG`\n\n1. 技能进步\n2. 没有烦恼\n3. 发财 :smile:\n\n', '1349290158897311745', 0, 0, 21, b'0', b'0', 0, '2021-01-13 22:27:21', '2021-01-14 17:30:13');
  79. INSERT INTO `bms_post` VALUES ('1334481725322297346', 'hello，spring-security', ':hibiscus: spring-security\n\n', '1349290158897311745', 0, 0, 46, b'0', b'0', 0, '2020-12-03 20:56:51', NULL);
  80. INSERT INTO `bms_post` VALUES ('1332650453142827009', '哈哈哈，helloworld', '这是第一篇哦\n\n> hi :handshake: 你好\n\n`hello world`\n\n:+1: 很好\n', '1349290158897311745', 0, 0, 29, b'0', b'0', 1, '2020-11-28 19:40:02', '2020-11-28 19:46:39');
  81. INSERT INTO `bms_post` VALUES ('1333432347031646209', '哈哈哈，换了个dark主题', '主题更换为Dark\n\n', '1349290158897311745', 0, 0, 6, b'0', b'0', 0, '2020-11-30 23:27:00', NULL);
  82. INSERT INTO `bms_post` VALUES ('1333668258587750401', '嘿嘿，测试一下啊', '大家好\n`Hello everyone!`\n\n\n\n', '1349290158897311745', 0, 0, 7, b'0', b'0', 0, '2020-12-01 15:04:26', '2020-12-01 16:49:14');
  83. INSERT INTO `bms_post` VALUES ('1332682473151635458', '我要发财', '2021 冲冲冲！！！\n\n', '1349290158897311745', 0, 0, 94, b'0', b'0', 2, '2020-11-28 21:47:16', '2020-11-30 19:40:22');
  84. INSERT INTO `bms_post` VALUES ('1333695976536748034', '最新版本介绍，同步更新！', '<p align=center>一款基于SpringBoot构建的智慧社区系统</p>\n\n<p align=center>\n<a href=\"https://github.com/1020317774/rhapsody-admin/stargazers\"><img alt=\"GitHub release\" src=\"https://img.shields.io/github/release/1020317774/rhapsody-admin?style=flat-square\"></a>\n<a href=\"https://github.com/1020317774/rhapsody-admin/blob/main/LICENSE\"><img alt=\"GitHub license\" src=\"https://img.shields.io/github/license/1020317774/rhapsody-admin\"></a>\n</p>\n\n### Hi there :wave:\n\n<!--\n**1020317774/1020317774** is a :sparkles: _special_ :sparkles: repository because its `README.md` (this file) appears on your GitHub profile.\n\nHere are some ideas to get you started:\n\n- :telescope: I’m currently working on ...\n- :seedling: I’m currently learning ...\n- :dancers: I’m looking to collaborate on ...\n- :thinking: I’m looking for help with ...\n- :speech_balloon: Ask me about ...\n- :mailbox: How to reach me: ...\n- :smile: Pronouns: ...\n- :zap: Fun fact: ...\n-->\n\n[![1020317774\'s github stats](https://github-readme-stats.vercel.app/api?username=1020317774&show_icons=true&count_private=true)](https://github.com/1020317774)\n\n[![Top Langs](https://github-readme-stats.vercel.app/api/top-langs/?username=1020317774&layout=compact)](https://github.com/1020317774)\n---------\n\n> 作者：王一晨\n> github：[https://github.com/1020317774](https://github.com/1020317774)\n\n## 技术栈\n\n- [x] SpringBoot 2.X\n- [x] Mysql 8.X\n- [x] Mybatis\n- [x] MybatisPlus\n- [x] Redis\n- [x] Jwt\n- [x] FastJson\n- [x] Hutool\n- [x] Lombok\n- [ ] ElasticSearch\n\n……\n\n## 安装指导\n\n- 克隆\n\n```java\ngit clone https://github.com/1020317774/rhapsody-admin.git\n```\n\n- 修改`application.properties`选择环境\n- 修改多环境配置中的redis参数和数据库\n- 启动`BootApplication`\n- 访问[`http://127.0.0.1:10000`](http://127.0.0.1:10000)\n\n', '1349290158897311745', 0, 0, 45, b'1', b'1', 0, '2020-12-01 16:54:34', '2020-12-01 17:05:00');
  85. INSERT INTO `bms_post` VALUES ('1349631541260595202', '权限部分 OK', '1. 创建 ok\n2. 修改 ok\n3. 删除 ok\n\n', '1349290158897311745', 0, 0, 17, b'0', b'0', 0, '2021-01-14 16:16:49', '2021-01-14 16:18:53');
  86. INSERT INTO `bms_post` VALUES ('1333676096156528641', '测试', '测试\n\n', '1349290158897311745', 0, 0, 38, b'0', b'0', 0, '2020-12-01 15:35:34', NULL);
  87. INSERT INTO `bms_post` VALUES ('1332681213400817665', '聚合查询并统计', '* [x] SQL：\n\n```sql\nSELECT s.*,\nCOUNT(t.id) AS topics\nFROM section s\nLEFT JOIN topic t\nON s.id = t.section_id\nGROUP BY s.title\n```\n\n', '1349290158897311745', 0, 0, 55, b'0', b'0', 1, '2020-11-28 21:42:16', '2020-11-29 15:00:42');
  88. INSERT INTO `bms_post` VALUES ('1335149981733449729', '视频嵌入', ':+1:\n\n[https://www.bilibili.com/video/BV1w64y1f7w3](https://www.bilibili.com/video/BV1w64y1f7w3)\n\n[1](https://www.bilibili.com/video/BV1tp4y1x72w)\n\n```\n.vditor-reset pre > code\n```\n\n```\npublic class HelloWorld {\n\npublic static void main(String[] args) {\n    System.out.println(\"Hello World!\");\n}\n}\n```\n\n', '1349290158897311745', 0, 0, 41, b'0', b'0', 0, '2020-12-05 17:12:16', '2021-01-14 13:06:16');
  90. -- ----------------------------
  91. -- Table structure for bms_comment
  92. -- ----------------------------
  93. DROP TABLE IF EXISTS `bms_comment`;
  94. CREATE TABLE `bms_comment`  (
  95.   `id` varchar(20) CHARACTER SET utf8 COLLATE utf8_general_ci NOT NULL COMMENT '主键',
  96.   `content` varchar(1000) CHARACTER SET utf8 COLLATE utf8_general_ci NOT NULL DEFAULT '' COMMENT '内容',
  97.   `user_id` varchar(20) CHARACTER SET utf8 COLLATE utf8_general_ci NOT NULL COMMENT '作者ID',
  98.   `topic_id` varchar(20) CHARACTER SET utf8 COLLATE utf8_general_ci NOT NULL COMMENT 'topic_id',
  99.   `create_time` datetime NOT NULL COMMENT '发布时间',
  100.   `modify_time` datetime NULL DEFAULT NULL COMMENT '修改时间',
  101.   PRIMARY KEY (`id`) USING BTREE
  102. ) ENGINE = InnoDB CHARACTER SET = utf8 COLLATE = utf8_general_ci COMMENT = '评论表' ROW_FORMAT = DYNAMIC;
  104. -- ----------------------------
  105. -- Table structure for bms_tag
  106. -- ----------------------------
  107. DROP TABLE IF EXISTS `bms_tag`;
  108. CREATE TABLE `bms_tag`  (
  109.   `id` varchar(20) CHARACTER SET utf8 COLLATE utf8_general_ci NOT NULL COMMENT '标签ID',
  110.   `name` varchar(255) CHARACTER SET utf8 COLLATE utf8_general_ci NOT NULL DEFAULT '' COMMENT '标签',
  111.   `topic_count` int NOT NULL DEFAULT 0 COMMENT '关联话题',
  112.   PRIMARY KEY (`id`) USING BTREE,
  113.   UNIQUE INDEX `name`(`name`) USING BTREE
  114. ) ENGINE = InnoDB CHARACTER SET = utf8 COLLATE = utf8_general_ci COMMENT = '标签表' ROW_FORMAT = DYNAMIC;
  116. -- ----------------------------
  117. -- Records of bms_tag
  118. -- ----------------------------
  119. INSERT INTO `bms_tag` VALUES ('1332650453377708034', 'java', 1);
  120. INSERT INTO `bms_tag` VALUES ('1332681213568589825', 'css', 1);
  121. INSERT INTO `bms_tag` VALUES ('1332681213631504385', 'mongodb', 1);
  122. INSERT INTO `bms_tag` VALUES ('1332682473218744321', 'python', 1);
  123. INSERT INTO `bms_tag` VALUES ('1332913064463794178', 'vue', 2);
  124. INSERT INTO `bms_tag` VALUES ('1332913064530903041', 'react', 1);
  125. INSERT INTO `bms_tag` VALUES ('1333432347107143681', 'node', 1);
  126. INSERT INTO `bms_tag` VALUES ('1333432347107143682', 'mysql', 1);
  127. INSERT INTO `bms_tag` VALUES ('1333447953697177602', 'flask', 2);
  128. INSERT INTO `bms_tag` VALUES ('1333676096320106498', 'spring', 1);
  129. INSERT INTO `bms_tag` VALUES ('1333695976742268930', 'django', 1);
  130. INSERT INTO `bms_tag` VALUES ('1334481725519429634', 'security', 1);
  131. INSERT INTO `bms_tag` VALUES ('1349362401597775874', 'tensorflow', 1);
  132. INSERT INTO `bms_tag` VALUES ('1349631541306732545', 'pytorch', 1);
  134. -- ----------------------------
  135. -- Table structure for bms_post_tag
  136. -- ----------------------------
  137. DROP TABLE IF EXISTS `bms_post_tag`;
  138. CREATE TABLE `bms_post_tag`  (
  139.   `id` int NOT NULL AUTO_INCREMENT COMMENT '主键',
  140.   `tag_id` varchar(20) CHARACTER SET utf8 COLLATE utf8_general_ci NOT NULL COMMENT '标签ID',
  141.   `topic_id` varchar(20) CHARACTER SET utf8 COLLATE utf8_general_ci NOT NULL COMMENT '话题ID',
  142.   PRIMARY KEY (`id`) USING BTREE,
  143.   INDEX `tag_id`(`tag_id`) USING BTREE,
  144.   INDEX `topic_id`(`topic_id`) USING BTREE
  145. ) ENGINE = InnoDB AUTO_INCREMENT = 52 CHARACTER SET = utf8 COLLATE = utf8_general_ci COMMENT = '话题-标签 中间表' ROW_FORMAT = DYNAMIC;
  147. -- ----------------------------
  148. -- Records of bms_post_tag
  149. -- ----------------------------
  150. INSERT INTO `bms_post_tag` VALUES (36, '1332650453377708034', '1332650453142827009');
  151. INSERT INTO `bms_post_tag` VALUES (37, '1332681213568589825', '1332681213400817665');
  152. INSERT INTO `bms_post_tag` VALUES (38, '1332681213631504385', '1332681213400817665');
  153. INSERT INTO `bms_post_tag` VALUES (39, '1332682473218744321', '1332682473151635458');
  154. INSERT INTO `bms_post_tag` VALUES (40, '1332913064463794178', '1332913064396685314');
  155. INSERT INTO `bms_post_tag` VALUES (41, '1332913064530903041', '1332913064396685314');
  156. INSERT INTO `bms_post_tag` VALUES (42, '1333432347107143681', '1333432347031646209');
  157. INSERT INTO `bms_post_tag` VALUES (43, '1333432347107143682', '1333432347031646209');
  158. INSERT INTO `bms_post_tag` VALUES (44, '1333447953697177602', '1333447953558765569');
  159. INSERT INTO `bms_post_tag` VALUES (45, '1332913064463794178', '1333668258587750401');
  160. INSERT INTO `bms_post_tag` VALUES (46, '1333676096320106498', '1333676096156528641');
  161. INSERT INTO `bms_post_tag` VALUES (47, '1333695976742268930', '1333695976536748034');
  162. INSERT INTO `bms_post_tag` VALUES (48, '1334481725519429634', '1334481725322297346');
  163. INSERT INTO `bms_post_tag` VALUES (49, '1333447953697177602', '1335149981733449729');
  164. INSERT INTO `bms_post_tag` VALUES (50, '1349362401597775874', '1349362401438392322');
  165. INSERT INTO `bms_post_tag` VALUES (51, '1349631541306732545', '1349631541260595202');
  167. -- ----------------------------
  168. -- Table structure for bms_promotion
  169. -- ----------------------------
  170. DROP TABLE IF EXISTS `bms_promotion`;
  171. CREATE TABLE `bms_promotion`  (
  172.   `id` int NOT NULL AUTO_INCREMENT COMMENT '主键',
  173.   `title` varchar(255) CHARACTER SET utf8mb4 NULL DEFAULT NULL COMMENT '广告标题',
  174.   `link` varchar(255) CHARACTER SET utf8mb4 NULL DEFAULT NULL COMMENT '广告链接',
  175.   `description` varchar(255) CHARACTER SET utf8mb4 NULL DEFAULT NULL COMMENT '说明',
  176.   PRIMARY KEY (`id`) USING BTREE
  177. ) ENGINE = InnoDB AUTO_INCREMENT = 4 CHARACTER SET = utf8mb4  COMMENT = '广告推广表' ROW_FORMAT = DYNAMIC;
  179. -- ----------------------------
  180. -- Records of bms_promotion
  181. -- ----------------------------
  182. INSERT INTO `bms_promotion` VALUES (1, '开发者头条', 'https://juejin.cn/', '开发者头条');
  183. INSERT INTO `bms_promotion` VALUES (2, '并发编程网', 'https://juejin.cn/', '并发编程网');
  184. INSERT INTO `bms_promotion` VALUES (3, '掘金', 'https://juejin.cn/', '掘金');
  186. -- ----------------------------
  187. -- Table structure for bms_tip
  188. -- ----------------------------
  189. DROP TABLE IF EXISTS `bms_tip`;
  190. CREATE TABLE `bms_tip`  (
  191.   `id` int UNSIGNED NOT NULL AUTO_INCREMENT COMMENT '主键',
  192.   `content` varchar(1000) CHARACTER SET utf8 COLLATE utf8_general_ci NOT NULL DEFAULT '' COMMENT '内容',
  193.   `author` varchar(50) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '' COMMENT '作者',
  194.   `type` tinyint NOT NULL COMMENT '1：使用，0：过期',
  195.   PRIMARY KEY (`id`) USING BTREE
  196. ) ENGINE = InnoDB AUTO_INCREMENT = 24864 CHARACTER SET = utf8 COLLATE = utf8_general_ci COMMENT = '每日赠言' ROW_FORMAT = DYNAMIC;
  198. -- ----------------------------
  199. -- Records of bms_tip
  200. -- ----------------------------
  201. INSERT INTO `bms_tip` VALUES (1, '多锉出快锯，多做长知识。', '佚名', 1);
  202. INSERT INTO `bms_tip` VALUES (2, '未来总留着什么给对它抱有信心的人。', '佚名', 1);
  203. INSERT INTO `bms_tip` VALUES (3, '一个人的智慧不够用，两个人的智慧用不完。', '谚语', 1);
  204. INSERT INTO `bms_tip` VALUES (4, '十个指头按不住十个跳蚤', '傣族', 1);
  205. INSERT INTO `bms_tip` VALUES (5, '言不信者，行不果。', '墨子', 1);
  206. INSERT INTO `bms_tip` VALUES (6, '攀援而登，箕踞而遨，则几数州之土壤，皆在衽席之下。', '柳宗元', 1);
  207. INSERT INTO `bms_tip` VALUES (7, '美德大都包含在良好的习惯之内。', '帕利克', 1);
  208. INSERT INTO `bms_tip` VALUES (8, '人有不及，可以情恕。', '《晋书》', 1);
  209. INSERT INTO `bms_tip` VALUES (9, '明·吴惟顺', '法不传六耳', 1);
  210. INSERT INTO `bms_tip` VALUES (10, '真正的朋友应该说真话，不管那话多么尖锐。', '奥斯特洛夫斯基', 1);
  211. INSERT INTO `bms_tip` VALUES (11, '时间是一切财富中最宝贵的财富。', '德奥弗拉斯多', 1);
  212. INSERT INTO `bms_tip` VALUES (12, '看人下菜碟', '民谚', 1);
  213. INSERT INTO `bms_tip` VALUES (13, '如果不是怕别人反感，女人决不会保持完整的严肃。', '拉罗什福科', 1);
  214. INSERT INTO `bms_tip` VALUES (14, '爱是春暖花开时对你满满的笑意', '佚名', 1);
  215. INSERT INTO `bms_tip` VALUES (15, '希望是坚韧的拐杖，忍耐是旅行袋，携带它们，人可以登上永恒之旅。', '罗素', 1);
  216. INSERT INTO `bms_tip` VALUES (18, '天国般的幸福，存在于对真爱的希望。', '佚名', 1);
  217. INSERT INTO `bms_tip` VALUES (19, '我们现在必须完全保持党的纪律，否则一切都会陷入污泥中。', '马克思', 1);
  218. INSERT INTO `bms_tip` VALUES (20, '在科学上没有平坦的大道，只有不畏劳苦沿着陡峭山路攀登的人，才有希望达到光辉的顶点。', '马克思', 1);
  219. INSERT INTO `bms_tip` VALUES (21, '懒惰的马嫌路远', '蒙古', 1);
  220. INSERT INTO `bms_tip` VALUES (22, '别忘记热水是由冷水烧成的', '非洲', 1);
  222. -- ----------------------------
  223. -- Table structure for ums_user
  224. -- ----------------------------
  225. DROP TABLE IF EXISTS `ums_user`;
  226. CREATE TABLE `ums_user`  (
  227.   `id` varchar(20) CHARACTER SET utf8 COLLATE utf8_general_ci NOT NULL COMMENT '用户ID',
  228.   `username` varchar(15) CHARACTER SET utf8 COLLATE utf8_general_ci NOT NULL DEFAULT '' COMMENT '用户名',
  229.   `alias` varchar(255) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT NULL COMMENT '用户昵称',
  230.   `password` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '' COMMENT '密码',
  231.   `avatar` varchar(1000) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT NULL COMMENT '头像',
  232.   `email` varchar(255) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT NULL COMMENT '邮箱',
  233.   `mobile` varchar(255) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT NULL COMMENT '手机',
  234.   `score` int NOT NULL DEFAULT 0 COMMENT '积分',
  235.   `token` varchar(255) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '' COMMENT 'token',
  236.   `bio` varchar(255) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT NULL COMMENT '个人简介',
  237.   `active` bit(1) NOT NULL DEFAULT b'0' COMMENT '是否激活，1：是，0：否',
  238.   `status` bit(1) NULL DEFAULT b'1' COMMENT '状态，1：使用，0：停用',
  239.   `role_id` int NULL DEFAULT NULL COMMENT '用户角色',
  240.   `create_time` datetime NOT NULL COMMENT '加入时间',
  241.   `modify_time` datetime NULL DEFAULT NULL COMMENT '修改时间',
  242.   PRIMARY KEY (`id`) USING BTREE,
  243.   UNIQUE INDEX `user_name`(`username`) USING BTREE,
  244.   INDEX `user_email`(`email`) USING BTREE,
  245.   INDEX `user_create_time`(`create_time`) USING BTREE
  246. ) ENGINE = InnoDB CHARACTER SET = utf8 COLLATE = utf8_general_ci COMMENT = '用户表' ROW_FORMAT = DYNAMIC;
  248. -- ----------------------------
  249. -- Records of ums_user
  250. -- ----------------------------
  251. INSERT INTO `ums_user` VALUES ('1349290158897311745', 'admin', 'admin', '$2a$10$8qx711TBg/2hxfL7N.sxf.0ROMhR/iuPhQx33IFqGd7PLgt5nGJTO', 'https://s3.ax1x.com/2020/12/01/DfHNo4.jpg', '23456@qq.com', NULL, 2, '', '自由职业者', b'1', b'1', NULL, '2021-01-13 17:40:17', NULL);
  252. INSERT INTO `ums_user` VALUES ('1349618748226658305', 'zhangsan', 'zhangsan', '$2a$10$7K3yYv8sMV5Xsc2facXTcuyDo8JQ4FJHvjZ7qtWYcJdei3Q6Fvqdm', 'https://s3.ax1x.com/2020/12/01/DfHNo4.jpg', '23456@qq.com', NULL, 0, '', '自由职业者', b'1', b'1', NULL, '2021-01-14 15:25:59', NULL);
  254. SET FOREIGN_KEY_CHECKS = 1;

创建maven工程

1.pom依赖

  1. <parent>
  2.     <groupId>org.springframework.boot</groupId>
  3.     <artifactId>spring-boot-starter-parent</artifactId>
  4.     <version>2.3.8.RELEASE</version>
  5.     <relativePath/> <!-- lookup parent from repository -->
  6. </parent>
  1. <properties>
  2.     <maven.compiler.source>8</maven.compiler.source>
  3.     <maven.compiler.target>8</maven.compiler.target>
  4.     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
  5.     <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
  6.     <mybatis-plus.version>3.4.2</mybatis-plus.version>
  7.     <fastjson.version>1.2.75</fastjson.version>
  8.     <hutool.version>5.5.7</hutool.version>
  9.     <jwt.version>0.9.1</jwt.version>
  10.     <emoji-java.version>5.1.1</emoji-java.version>
  11. </properties>
  13. <dependencies>
  14.     <dependency>
  15.         <groupId>org.springframework.boot</groupId>
  16.         <artifactId>spring-boot-starter</artifactId>
  17.     </dependency>
  18.     <!--web-->
  19.     <dependency>
  20.         <groupId>org.springframework.boot</groupId>
  21.         <artifactId>spring-boot-starter-web</artifactId>
  22.     </dependency>
  23.     <!--lombok-->
  24.     <dependency>
  25.         <groupId>org.projectlombok</groupId>
  26.         <artifactId>lombok</artifactId>
  27.         <optional>true</optional>
  28.     </dependency>
  29.     <!--jjwt-->
  30.     <dependency>
  31.         <groupId>io.jsonwebtoken</groupId>
  32.         <artifactId>jjwt</artifactId>
  33.         <version>${jwt.version}</version>
  34.     </dependency>
  35.     <!--emoji-java 表情包-->
  36.     <dependency>
  37.         <groupId>com.vdurmont</groupId>
  38.         <artifactId>emoji-java</artifactId>
  39.         <version>${emoji-java.version}</version>
  40.     </dependency>
  41.     <!-- lettuce pool 缓存连接池-->
  42.     <dependency>
  43.         <groupId>org.apache.commons</groupId>
  44.         <artifactId>commons-pool2</artifactId>
  45.     </dependency>
  46.     <!--HuTool-->
  47.     <dependency>
  48.         <groupId>cn.hutool</groupId>
  49.         <artifactId>hutool-all</artifactId>
  50.         <version>${hutool.version}</version>
  51.     </dependency>
  52.     <!--mysql-->
  53.     <dependency>
  54.         <groupId>mysql</groupId>
  55.         <artifactId>mysql-connector-java</artifactId>
  56.         <scope>runtime</scope>
  57.     </dependency>
  58.     <!--mybatis-plus-->
  59.     <dependency>
  60.         <groupId>com.baomidou</groupId>
  61.         <artifactId>mybatis-plus-boot-starter</artifactId>
  62.         <version>${mybatis-plus.version}</version>
  63.     </dependency>
  64.     <!--fastjson-->
  65.     <dependency>
  66.         <groupId>com.alibaba</groupId>
  67.         <artifactId>fastjson</artifactId>
  68.         <version>${fastjson.version}</version>
  69.     </dependency>
  70.     <!--yaml-->
  71.     <dependency>
  72.         <groupId>org.springframework.boot</groupId>
  73.         <artifactId>spring-boot-configuration-processor</artifactId>
  74.         <optional>true</optional>
  75.     </dependency>
  76.     <!--bean validator-->
  77.     <dependency>
  78.         <groupId>org.hibernate.validator</groupId>
  79.         <artifactId>hibernate-validator</artifactId>
  80.     </dependency>
  81.     <dependency>
  82.         <groupId>org.springframework.boot</groupId>
  83.         <artifactId>spring-boot-starter-test</artifactId>
  84.         <scope>test</scope>
  85.         <exclusions>
  86.             <exclusion>
  87.                 <groupId>org.junit.vintage</groupId>
  88.                 <artifactId>junit-vintage-engine</artifactId>
  89.             </exclusion>
  90.         </exclusions>
  91.     </dependency>
  92. </dependencies>

2.yam配置

  1. # 端口号
  2. server:
  3.   port: 8081
  5. # 数据库
  6. spring:
  7.   datasource:
  8.     driver-class-name: com.mysql.cj.jdbc.Driver
  9.     username: root
  10.     password: root
  11.     url: jdbc:mysql://127.0.0.1:3306/nodepad_mblog?useUnicode=true&characterEncoding=utf8&autoReconnect=true&serverTimezone=GMT%2B8
  12.     type: com.zaxxer.hikari.HikariDataSource
  14. # sql日志打印
  15. mybatis-plus:
  16.   configuration:
  17.     log-impl: org.apache.ibatis.logging.stdout.StdOutImpl

3.启动类

  1. // 我们这里还没有配置数据库，exclude = {DataSourceAutoConfiguration.class就是启动时不加载数据库
  2. // @SpringBootApplication(exclude = {DataSourceAutoConfiguration.class})
  3. @Slf4j
  4. @SpringBootApplication
  5. public class BlogApplication {
  7.     public static void main(String[] args) {
  8.         ConfigurableApplicationContext context = SpringApplication.run(BlogApplication.class, args);
  9.         String port = context.getEnvironment().getProperty("server.port");
  10.         log.info("http://localhost:"+port);
  11.     }
  12. }

启动项目测试有没有报错

4.项目返回和错误处理

4.1api数据返回

IErrorCode
  1. public interface IErrorCode {
  2.     /**
  3.      * 错误编码: -1失败;200成功
  4.      *
  5.      * @return 错误编码
  6.      */
  7.     Integer getCode();
  9.     /**
  10.      * 错误描述
  11.      *
  12.      * @return 错误描述
  13.      */
  14.     String getMessage();
  15. }
ApiErrorCode
  1. public enum ApiErrorCode implements IErrorCode {
  3.     /**
  4.      * 成功
  5.      */
  6.     SUCCESS(200, "操作成功"),
  7.     /**
  8.      * 失败
  9.      */
  10.     FAILED(-1, "操作失败"),
  11.     /**
  12.      * 未登录，Token过期
  13.      */
  14.     UNAUTHORIZED(401, "暂未登录或token已经过期"),
  15.     /**
  16.      * 权限不足
  17.      */
  18.     FORBIDDEN(403, "权限不足"),
  19.     /**
  20.      * 参数校验错误
  21.      */
  22.     VALIDATE_FAILED(404, "参数检验失败");
  24.     private final Integer code;
  25.     private final String message;
  27.     ApiErrorCode(int code, String message) {
  28.         this.code = code;
  29.         this.message = message;
  30.     }
  32.     @Override
  33.     public Integer getCode() {
  34.         return code;
  35.     }
  37.     @Override
  38.     public String getMessage() {
  39.         return message;
  40.     }
  42.     @Override
  43.     public String toString() {
  44.         return "ApiErrorCode{" +
  45.                 "code=" + code +
  46.                 ", message='" +message + '\'' +
  47.                 '}';
  48.     }
  49. }
ApiResult
  1. import lombok.Data;
  2. import lombok.NoArgsConstructor;
  4. import java.io.Serializable;
  5. import java.util.Optional;
  7. @Data
  8. @NoArgsConstructor
  9. public class ApiResult<T> implements Serializable {
  11.     private static final long serialVersionUID = -4153430394359594346L;
  12.     /**
  13.      * 业务状态码
  14.      */
  15.     private long code;
  16.     /**
  17.      * 结果集
  18.      */
  19.     private T data;
  20.     /**
  21.      * 接口描述
  22.      */
  23.     private String message;
  25.     /**
  26.      * 全参
  27.      *
  28.      * @param code    业务状态码
  29.      * @param message 描述
  30.      * @param data    结果集
  31.      */
  32.     public ApiResult(long code, String message, T data) {
  33.         this.code = code;
  34.         this.message = message;
  35.         this.data = data;
  36.     }
  38.     public ApiResult(IErrorCode errorCode) {
  39.         errorCode = Optional.ofNullable(errorCode).orElse(ApiErrorCode.FAILED);
  40.         this.code = errorCode.getCode();
  41.         this.message = errorCode.getMessage();
  42.     }
  44.     /**
  45.      * 成功
  46.      *
  47.      * @param data 结果集
  48.      * @return {code:200,message:操作成功,data:自定义}
  49.      */
  50.     public static <T> ApiResult<T> success() {
  51.         return new ApiResult<T>(ApiErrorCode.SUCCESS.getCode(), ApiErrorCode.SUCCESS.getMessage(), null);
  52.     }
  54.     /**
  55.      * 成功
  56.      *
  57.      * @param data 结果集
  58.      * @return {code:200,message:操作成功,data:自定义}
  59.      */
  60.     public static <T> ApiResult<T> success(T data) {
  61.         return new ApiResult<T>(ApiErrorCode.SUCCESS.getCode(), ApiErrorCode.SUCCESS.getMessage(), data);
  62.     }
  64.     /**
  65.      * 成功
  66.      *
  67.      * @param data    结果集
  68.      * @param message 自定义提示信息
  69.      * @return {code:200,message:自定义,data:自定义}
  70.      */
  71.     public static <T> ApiResult<T> success(T data, String message) {
  72.         return new ApiResult<T>(ApiErrorCode.SUCCESS.getCode(), message, data);
  73.     }
  75.     /**
  76.      * 失败返回结果
  77.      */
  78.     public static <T> ApiResult<T> failed() {
  79.         return failed(ApiErrorCode.FAILED);
  80.     }
  82.     /**
  83.      * 失败返回结果
  84.      *
  85.      * @param message 提示信息
  86.      * @return {code:枚举ApiErrorCode取,message:自定义,data:null}
  87.      */
  88.     public static <T> ApiResult<T> failed(String message) {
  89.         return new ApiResult<T>(ApiErrorCode.FAILED.getCode(), message, null);
  90.     }
  92.     /**
  93.      * 失败
  94.      *
  95.      * @param errorCode 错误码
  96.      * @return {code:封装接口取,message:封装接口取,data:null}
  97.      */
  98.     public static <T> ApiResult<T> failed(IErrorCode errorCode) {
  99.         return new ApiResult<T>(errorCode.getCode(), errorCode.getMessage(), null);
  100.     }
  102.     /**
  103.      * 失败返回结果
  104.      *
  105.      * @param errorCode 错误码
  106.      * @param message   错误信息
  107.      * @return {code:枚举ApiErrorCode取,message:自定义,data:null}
  108.      */
  109.     public static <T> ApiResult<T> failed(IErrorCode errorCode, String message) {
  110.         return new ApiResult<T>(errorCode.getCode(), message, null);
  111.     }
  113.     /**
  114.      * 参数验证失败返回结果
  115.      */
  116.     public static <T> ApiResult<T> validateFailed() {
  117.         return failed(ApiErrorCode.VALIDATE_FAILED);
  118.     }
  120.     /**
  121.      * 参数验证失败返回结果
  122.      *
  123.      * @param message 提示信息
  124.      */
  125.     public static <T> ApiResult<T> validateFailed(String message) {
  126.         return new ApiResult<T>(ApiErrorCode.VALIDATE_FAILED.getCode(), message, null);
  127.     }
  129.     /**
  130.      * 未登录返回结果
  131.      */
  132.     public static <T> ApiResult<T> unauthorized(T data) {
  133.         return new ApiResult<T>(ApiErrorCode.UNAUTHORIZED.getCode(), ApiErrorCode.UNAUTHORIZED.getMessage(), data);
  134.     }
  136.     /**
  137.      * 未授权返回结果
  138.      */
  139.     public static <T> ApiResult<T> forbidden(T data) {
  140.         return new ApiResult<T>(ApiErrorCode.FORBIDDEN.getCode(), ApiErrorCode.FORBIDDEN.getMessage(), data);
  141.     }
  142. }

4.2全局异常

ApiException
  1. public class ApiException extends RuntimeException {
  2.     private IErrorCode errorCode;
  4.     public ApiException(IErrorCode errorCode) {
  5.         super(errorCode.getMessage());
  6.         this.errorCode = errorCode;
  7.     }
  9.     public ApiException(String message) {
  10.         super(message);
  11.     }
  13.     public IErrorCode getErrorCode() {
  14.         return errorCode;
  15.     }
  16. }
ApiAsserts
  1. public class ApiAsserts {
  2.     /**
  3.      * 抛失败异常
  4.      *
  5.      * @param message 说明
  6.      */
  7.     public static void fail(String message) {
  8.         throw new ApiException(message);
  9.     }
  11.     /**
  12.      * 抛失败异常
  13.      *
  14.      * @param errorCode 状态码
  15.      */
  16.     public static void fail(IErrorCode errorCode) {
  17.         throw new ApiException(errorCode);
  18.     }
  19. }
GlobalExceptionHandler
  1. import org.springframework.web.bind.annotation.ControllerAdvice;
  2. import org.springframework.web.bind.annotation.ExceptionHandler;
  3. import org.springframework.web.bind.annotation.ResponseBody;
  5. import java.util.Map;
  7. @ControllerAdvice
  8. public class GlobalExceptionHandler {
  9.     /**
  10.      * 捕获自定义异常
  11.      */
  12.     @ResponseBody
  13.     @ExceptionHandler(value = ApiException.class)
  14.     public ApiResult<Map<String, Object>> handle(ApiException e) {
  15.         if (e.getErrorCode() != null) {
  16.             return ApiResult.failed(e.getErrorCode());
  17.         }
  18.         return ApiResult.failed(e.getMessage());
  19.     }
  20. }

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