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齐诺网站建设东莞网站建设做网站,长春网站制作公司哪个好,棋牌软件开发,买空间的网站好锋哥原创的uniapp微信小程序投票系统实战#xff1a; uniapp微信小程序投票系统实战课程 (SpringBoot2vue3.2element plus ) ( 火爆连载更新中… )_哔哩哔哩_bilibiliuniapp微信小程序投票系统实战课程 (SpringBoot2vue3.2element plus ) ( 火爆连载更新中… )共计21条视频…锋哥原创的uniapp微信小程序投票系统实战 uniapp微信小程序投票系统实战课程 (SpringBoot2vue3.2element plus ) ( 火爆连载更新中… )_哔哩哔哩_bilibiliuniapp微信小程序投票系统实战课程 (SpringBoot2vue3.2element plus ) ( 火爆连载更新中… )共计21条视频包括uniapp微信小程序投票系统实战课程 (SpringBoot2vue3.2element plus ) ( 火爆连载更新中… )、第2讲 投票项目后端架构搭建、第3讲 小程序端 TabBar搭建等UP主更多精彩视频请关注UP账号。https://www.bilibili.com/video/BV1ea4y137xf/ idea新建项目java1234-vote3 pom.xml ?xml version1.0 encodingUTF-8? project xmlnshttp://maven.apache.org/POM/4.0.0 xmlns:xsihttp://www.w3.org/2001/XMLSchema-instancexsi:schemaLocationhttp://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsdmodelVersion4.0.0/modelVersionparentgroupIdorg.springframework.boot/groupIdartifactIdspring-boot-starter-parent/artifactIdversion2.3.2.RELEASE/versionrelativePath/ !– lookup parent from repository –/parentgroupIdcom.java1234/groupIdartifactIdjava1234-vote3/artifactIdversion0.0.1-SNAPSHOT/versionnamejava1234-vote3/namedescriptionjava1234-vote3/descriptionpropertiesjava.version1.8/java.version/propertiesdependenciesdependencygroupIdorg.springframework.boot/groupIdartifactIdspring-boot-starter-web/artifactId/dependencydependencygroupIdorg.springframework.boot/groupIdartifactIdspring-boot-starter-validation/artifactId/dependencydependencygroupIdorg.springframework.boot/groupIdartifactIdspring-boot-devtools/artifactIdscoperuntime/scopeoptionaltrue/optional/dependencydependencygroupIdmysql/groupIdartifactIdmysql-connector-java/artifactIdscoperuntime/scope/dependency!– 连接池 –dependencygroupIdcom.alibaba/groupIdartifactIddruid/artifactIdversion1.1.10/version/dependency!– mybatis-plus –dependencygroupIdcom.baomidou/groupIdartifactIdmybatis-plus-boot-starter/artifactIdversion3.3.2/version/dependencydependencygroupIdcom.baomidou/groupIdartifactIdmybatis-plus-boot-starter/artifactIdversion3.3.2/version/dependencydependencygroupIdcom.alibaba/groupIdartifactIdfastjson/artifactIdversion1.2.40/version/dependency!– JWT –dependencygroupIdcom.auth0/groupIdartifactIdjava-jwt/artifactIdversion3.2.0/version/dependencydependencygroupIdio.jsonwebtoken/groupIdartifactIdjjwt/artifactIdversion0.9.1/version/dependencydependencygroupIdcommons-io/groupIdartifactIdcommons-io/artifactIdversion2.5/version/dependencydependencygroupIdorg.projectlombok/groupIdartifactIdlombok/artifactIdoptionaltrue/optional/dependency!– spring boot redis 缓存引入 –dependencygroupIdorg.springframework.boot/groupIdartifactIdspring-boot-starter-data-redis/artifactId/dependency!– lettuce pool 缓存连接池 –dependencygroupIdorg.apache.commons/groupIdartifactIdcommons-pool2/artifactId/dependency!– hutool工具类–dependencygroupIdcn.hutool/groupIdartifactIdhutool-all/artifactIdversion5.3.3/version/dependency!– 验证码依赖–dependencygroupIdcom.github.axet/groupIdartifactIdkaptcha/artifactIdversion0.0.9/version/dependency!– 添加Httpclient支持 –dependencygroupIdorg.apache.httpcomponents/groupIdartifactIdhttpclient/artifactIdversion4.5.2/version/dependency/dependenciesbuildpluginsplugingroupIdorg.springframework.boot/groupIdartifactIdspring-boot-maven-plugin/artifactIdversion2.3.2.RELEASE/version/plugin/plugins/build/project application.yml server:port: 8866servlet:context-path: /spring:datasource:type: com.alibaba.druid.pool.DruidDataSourcedriver-class-name: com.mysql.cj.jdbc.Driverurl: jdbc:mysql://localhost:3306/db_vote3?serverTimezoneAsia/Shanghaiusername: rootpassword: 123456mybatis-plus:global-config:db-config:id-type: autoconfiguration:map-underscore-to-camel-case: trueauto-mapping-behavior: fulllog-impl: org.apache.ibatis.logging.stdout.StdOutImplmapper-locations: classpath:mapper/.xml 启动类加上扫描mapper接口MapperScan(com.java1234.mapper) 项目结构 测试接口 /** 测试* return/ RequestMapping(/test) public R test(){ListWxUserInfo list wxUserInfoService.list();HashMapString,Object resultnew HashMap();result.put(list,list);return R.ok(result); } 浏览器地址栏输入 http://localhost:8866/user/test 测试OK 新建数据库db_vote3 新建微信用户信息表t_wxuserinfo / SQLyog Ultimate v11.33 (64 bit) MySQL - 5.7.18-log

/ /!40101 SET NAMES utf8 */;create table t_wxuserinfo (id int (11),openid varchar (90),nick_name varchar (150),avatar_url varchar (600),register_date datetime ,last_login_date datetime ,status char (3) ); insert into t_wxuserinfo (id, openid, nick_name, avatar_url, register_date, last_login_date, status) values(6,o30ur5JpAsAUyGBkR0uW4IxvahR8,小锋老师java1234,20230324082340000000882.jpeg,2023-02-27 17:48:29,2023-05-04 21:06:40,0); insert into t_wxuserinfo (id, openid, nick_name, avatar_url, register_date, last_login_date, status) values(7,o30ur5PiPOr52bBsetXcIV93NL-U,小锋四号java1234,20230410102248000000487.jpg,2023-04-10 10:21:30,2023-05-04 21:20:38,0); insert into t_wxuserinfo (id, openid, nick_name, avatar_url, register_date, last_login_date, status) values(9,o30ur5JpAsAUyGBkR0uW4IxvahR0,微信用户,default.png,2023-04-30 07:42:19,2023-04-30 07:42:19,1); insert into t_wxuserinfo (id, openid, nick_name, avatar_url, register_date, last_login_date, status) values(10,1,NULL,NULL,NULL,NULL,1); insert into t_wxuserinfo (id, openid, nick_name, avatar_url, register_date, last_login_date, status) values(11,2,NULL,NULL,NULL,NULL,1); insert into t_wxuserinfo (id, openid, nick_name, avatar_url, register_date, last_login_date, status) values(12,3,NULL,NULL,NULL,NULL,1); insert into t_wxuserinfo (id, openid, nick_name, avatar_url, register_date, last_login_date, status) values(13,4,NULL,NULL,NULL,NULL,1); insert into t_wxuserinfo (id, openid, nick_name, avatar_url, register_date, last_login_date, status) values(14,5,NULL,NULL,NULL,NULL,1); insert into t_wxuserinfo (id, openid, nick_name, avatar_url, register_date, last_login_date, status) values(15,6,NULL,NULL,NULL,NULL,1); insert into t_wxuserinfo (id, openid, nick_name, avatar_url, register_date, last_login_date, status) values(16,7,NULL,NULL,NULL,NULL,1); insert into t_wxuserinfo (id, openid, nick_name, avatar_url, register_date, last_login_date, status) values(17,8,NULL,NULL,NULL,NULL,1); *记得要设置下主键自增