diff --git a/接口防抖防重复提交/.idea/compiler.xml b/接口防抖防重复提交/.idea/compiler.xml new file mode 100644 index 0000000..c0ae6bf --- /dev/null +++ b/接口防抖防重复提交/.idea/compiler.xml @@ -0,0 +1,19 @@ + + + + + + + + + + + + + + + + + \ No newline at end of file diff --git a/接口防抖防重复提交/.idea/encodings.xml b/接口防抖防重复提交/.idea/encodings.xml new file mode 100644 index 0000000..386c82f --- /dev/null +++ b/接口防抖防重复提交/.idea/encodings.xml @@ -0,0 +1,7 @@ + + + + + + + \ No newline at end of file diff --git a/接口防抖防重复提交/.idea/misc.xml b/接口防抖防重复提交/.idea/misc.xml new file mode 100644 index 0000000..9be78fd --- /dev/null +++ b/接口防抖防重复提交/.idea/misc.xml @@ -0,0 +1,14 @@ + + + + + + + + + + \ No newline at end of file diff --git a/接口防抖防重复提交/.idea/modules.xml b/接口防抖防重复提交/.idea/modules.xml new file mode 100644 index 0000000..75526c9 --- /dev/null +++ b/接口防抖防重复提交/.idea/modules.xml @@ -0,0 +1,8 @@ + + + + + + + + \ No newline at end of file diff --git a/接口防抖防重复提交/.idea/setting.xml b/接口防抖防重复提交/.idea/setting.xml new file mode 100644 index 0000000..ed05fd8 --- /dev/null +++ b/接口防抖防重复提交/.idea/setting.xml @@ -0,0 +1,8 @@ + + + + + \ No newline at end of file diff --git a/接口防抖防重复提交/.idea/summo-springboot-interface-demo-master.iml b/接口防抖防重复提交/.idea/summo-springboot-interface-demo-master.iml new file mode 100644 index 0000000..d6ebd48 --- /dev/null +++ b/接口防抖防重复提交/.idea/summo-springboot-interface-demo-master.iml @@ -0,0 +1,9 @@ + + + + + + + + + \ No newline at end of file diff --git a/接口防抖防重复提交/woniu-springboot-interface-demo-master/LICENSE b/接口防抖防重复提交/woniu-springboot-interface-demo-master/LICENSE new file mode 100644 index 0000000..dbbe355 --- /dev/null +++ b/接口防抖防重复提交/woniu-springboot-interface-demo-master/LICENSE @@ -0,0 +1,661 @@ + GNU AFFERO GENERAL PUBLIC LICENSE + Version 3, 19 November 2007 + + Copyright (C) 2007 Free Software Foundation, Inc. + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The GNU Affero General Public License is a free, copyleft license for +software and other kinds of works, specifically designed to ensure +cooperation with the community in the case of network server software. + + The licenses for most software and other practical works are designed +to take away your freedom to share and change the works. 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It is safest +to attach them to the start of each source file to most effectively +state the exclusion of warranty; and each file should have at least +the "copyright" line and a pointer to where the full notice is found. + + + Copyright (C) + + This program is free software: you can redistribute it and/or modify + it under the terms of the GNU Affero General Public License as published + by the Free Software Foundation, either version 3 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU Affero General Public License for more details. + + You should have received a copy of the GNU Affero General Public License + along with this program. If not, see . + +Also add information on how to contact you by electronic and paper mail. + + If your software can interact with users remotely through a computer +network, you should also make sure that it provides a way for users to +get its source. For example, if your program is a web application, its +interface could display a "Source" link that leads users to an archive +of the code. There are many ways you could offer source, and different +solutions will be better for different programs; see section 13 for the +specific requirements. + + You should also get your employer (if you work as a programmer) or school, +if any, to sign a "copyright disclaimer" for the program, if necessary. +For more information on this, and how to apply and follow the GNU AGPL, see +. diff --git a/接口防抖防重复提交/woniu-springboot-interface-demo-master/README.en.md b/接口防抖防重复提交/woniu-springboot-interface-demo-master/README.en.md new file mode 100644 index 0000000..3b8ed30 --- /dev/null +++ b/接口防抖防重复提交/woniu-springboot-interface-demo-master/README.en.md @@ -0,0 +1,36 @@ +# summo-springboot-interface-demo + +#### Description +《优化接口设计的思路》系列文章演示用demo + +#### Software Architecture +Software architecture description + +#### Installation + +1. xxxx +2. xxxx +3. xxxx + +#### Instructions + +1. xxxx +2. xxxx +3. xxxx + +#### Contribution + +1. Fork the repository +2. Create Feat_xxx branch +3. Commit your code +4. Create Pull Request + + +#### Gitee Feature + +1. You can use Readme\_XXX.md to support different languages, such as Readme\_en.md, Readme\_zh.md +2. Gitee blog [blog.gitee.com](https://blog.gitee.com) +3. Explore open source project [https://gitee.com/explore](https://gitee.com/explore) +4. The most valuable open source project [GVP](https://gitee.com/gvp) +5. The manual of Gitee [https://gitee.com/help](https://gitee.com/help) +6. The most popular members [https://gitee.com/gitee-stars/](https://gitee.com/gitee-stars/) diff --git a/接口防抖防重复提交/woniu-springboot-interface-demo-master/README.md b/接口防抖防重复提交/woniu-springboot-interface-demo-master/README.md new file mode 100644 index 0000000..6f54bd8 --- /dev/null +++ b/接口防抖防重复提交/woniu-springboot-interface-demo-master/README.md @@ -0,0 +1,46 @@ +# summo-springboot-interface-demo + +#### 介绍 +《优化接口设计的思路》系列文章演示用demo + +#### 软件架构 +大家好!我是sum墨,一个一线的底层码农,平时喜欢研究和思考一些技术相关的问题并整理成文,限于本人水平,如果文章和代码有表述不当之处,还请不吝赐教。 +作为一名从业已达六年的老码农,我的工作主要是开发后端Java业务系统,包括各种管理后台和小程序等。在这些项目中,我设计过单/多租户体系系统,对接过许多开放平台,也搞过消息中心这类较为复杂的应用,但幸运的是,我至今还没有遇到过线上系统由于代码崩溃导致资损的情况。这其中的原因有三点:一是业务系统本身并不复杂;二是我一直遵循某大厂代码规约,在开发过程中尽可能按规约编写代码;三是经过多年的开发经验积累,我成为了一名熟练工,掌握了一些实用的技巧。 + + +#### 安装教程 + +1. 安装maven +2. 安装git +3. 安装idea或eclipse +4. 安装MySQL +5. 执行建表语句和数据插入SQL +6. 更新依赖 + + +#### 使用说明 + +[《优化接口设计的思路》系列:第一篇—接口参数的一些弯弯绕绕](https://juejin.cn/post/7278246015194611727) + +[《优化接口设计的思路》系列:第二篇—接口用户上下文的设计与实现](https://juejin.cn/post/7278597227785437195) + +[《优化接口设计的思路》系列:第三篇—留下用户调用接口的痕迹](https://juejin.cn/spost/7280006996585381948) + +[《优化接口设计的思路》系列:第四篇—接口的权限控制](https://juejin.cn/spost/7282666723915317285) + +#### 参与贡献 + +1. Fork 本仓库 +2. 新建 Feat_xxx 分支 +3. 提交代码 +4. 新建 Pull Request + + +#### 特技 + +1. 使用 Readme\_XXX.md 来支持不同的语言,例如 Readme\_en.md, Readme\_zh.md +2. Gitee 官方博客 [blog.gitee.com](https://blog.gitee.com) +3. 你可以 [https://gitee.com/explore](https://gitee.com/explore) 这个地址来了解 Gitee 上的优秀开源项目 +4. [GVP](https://gitee.com/gvp) 全称是 Gitee 最有价值开源项目,是综合评定出的优秀开源项目 +5. Gitee 官方提供的使用手册 [https://gitee.com/help](https://gitee.com/help) +6. Gitee 封面人物是一档用来展示 Gitee 会员风采的栏目 [https://gitee.com/gitee-stars/](https://gitee.com/gitee-stars/) diff --git a/接口防抖防重复提交/woniu-springboot-interface-demo-master/pom.xml b/接口防抖防重复提交/woniu-springboot-interface-demo-master/pom.xml new file mode 100644 index 0000000..071937b --- /dev/null +++ b/接口防抖防重复提交/woniu-springboot-interface-demo-master/pom.xml @@ -0,0 +1,158 @@ + + + 4.0.0 + + org.springframework.boot + spring-boot-starter-parent + 2.7.15 + + + com.woniu + woniu-springboot-interface-demo + 0.0.1-SNAPSHOT + woniu-springboot-interface-demos + Demo project for Spring Boot + + 1.8 + + + + + org.springframework.boot + spring-boot-starter-web + + + + + mysql + mysql-connector-java + 8.0.20 + + + + + com.baomidou + mybatis-plus-boot-starter + 3.3.2 + + + com.baomidou + mybatis-plus-extension + 3.3.2 + + + javax.persistence + javax.persistence-api + + + + + org.projectlombok + lombok + 1.16.22 + + + + + com.alibaba + druid-spring-boot-starter + 1.1.22 + + + + + org.aspectj + aspectjweaver + 1.9.5 + + + + + ch.qos.logback + logback-core + + + + + com.alibaba + fastjson + 2.0.21 + + + + + com.alibaba + transmittable-thread-local + 2.11.1 + + + + + com.baomidou + mybatis-plus-boot-starter + 3.3.2 + + + com.baomidou + mybatis-plus-extension + 3.3.2 + + + + + javax.validation + validation-api + 2.0.1.Final + + + + + org.springframework.boot + spring-boot-starter-data-redis + + + + + org.apache.commons + commons-lang3 + 3.5 + + + + + com.alibaba.boot + velocity-spring-boot-starter + 1.0.4.RELEASE + + + + + + + + org.springframework.boot + spring-boot-maven-plugin + + + org.mybatis.generator + mybatis-generator-maven-plugin + 1.3.6 + + ${basedir}/src/main/resources/generator/generatorConfiguration.xml + + true + true + + + + tk.mybatis + mapper + 4.1.2 + + + + + + + \ No newline at end of file diff --git a/接口防抖防重复提交/woniu-springboot-interface-demo-master/src/main/java/com/woniu/demo/annotation/RequestLock.java b/接口防抖防重复提交/woniu-springboot-interface-demo-master/src/main/java/com/woniu/demo/annotation/RequestLock.java new file mode 100644 index 0000000..9dd6400 --- /dev/null +++ b/接口防抖防重复提交/woniu-springboot-interface-demo-master/src/main/java/com/woniu/demo/annotation/RequestLock.java @@ -0,0 +1,46 @@ +package com.woniu.demo.annotation; + +import java.lang.annotation.Documented; +import java.lang.annotation.ElementType; +import java.lang.annotation.Inherited; +import java.lang.annotation.Retention; +import java.lang.annotation.RetentionPolicy; +import java.lang.annotation.Target; +import java.util.concurrent.TimeUnit; + +/** + * @description 请求防抖锁,用于防止前端重复提交导致的错误 + */ +@Target(ElementType.METHOD) +@Retention(RetentionPolicy.RUNTIME) +@Documented +@Inherited +public @interface RequestLock { + /** + * redis锁前缀 + * + * @return 默认为空,但不可为空 + */ + String prefix() default ""; + + /** + * redis锁过期时间 + * + * @return 默认2秒 + */ + int expire() default 2; + + /** + * redis锁过期时间单位 + * + * @return 默认单位为秒 + */ + TimeUnit timeUnit() default TimeUnit.SECONDS; + + /** + * redis key分隔符 + * + * @return 分隔符 + */ + String delimiter() default "&"; +} diff --git a/接口防抖防重复提交/woniu-springboot-interface-demo-master/src/main/java/com/woniu/demo/asp/RedisRequestLockAspect.java b/接口防抖防重复提交/woniu-springboot-interface-demo-master/src/main/java/com/woniu/demo/asp/RedisRequestLockAspect.java new file mode 100644 index 0000000..cbd3b21 --- /dev/null +++ b/接口防抖防重复提交/woniu-springboot-interface-demo-master/src/main/java/com/woniu/demo/asp/RedisRequestLockAspect.java @@ -0,0 +1,112 @@ +package com.woniu.demo.asp; + +import java.lang.annotation.Annotation; +import java.lang.reflect.Field; +import java.lang.reflect.Method; +import java.lang.reflect.Parameter; + +import com.woniu.demo.annotation.RequestKeyParam; +import com.woniu.demo.annotation.RequestLock; +import com.woniu.demo.exception.biz.BizException; +import com.woniu.demo.model.response.ResponseCodeEnum; +import org.aspectj.lang.ProceedingJoinPoint; +import org.aspectj.lang.annotation.Around; +import org.aspectj.lang.annotation.Aspect; +import org.aspectj.lang.reflect.MethodSignature; +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.context.annotation.Configuration; +import org.springframework.core.annotation.Order; +import org.springframework.data.redis.connection.RedisStringCommands; +import org.springframework.data.redis.core.RedisCallback; +import org.springframework.data.redis.core.StringRedisTemplate; +import org.springframework.data.redis.core.types.Expiration; +import org.springframework.util.ReflectionUtils; +import org.springframework.util.StringUtils; + + +@Aspect +@Configuration +@Order(2) +public class RedisRequestLockAspect { + + private final StringRedisTemplate stringRedisTemplate; + + @Autowired + public RedisRequestLockAspect(StringRedisTemplate stringRedisTemplate) { + this.stringRedisTemplate = stringRedisTemplate; + } + + @Around("execution(public * * (..)) && @annotation(com.woniu.demo.annotation.RequestLock)") + public Object interceptor(ProceedingJoinPoint joinPoint) { + MethodSignature methodSignature = (MethodSignature) joinPoint.getSignature(); + Method method = methodSignature.getMethod(); + RequestLock requestLock = method.getAnnotation(RequestLock.class); + if (StringUtils.isEmpty(requestLock.prefix())) { + throw new BizException(ResponseCodeEnum.BIZ_CHECK_FAIL, "重复提交前缀不能为空"); + } + //获取自定义key + final String lockKey = getLockKey(joinPoint); + // 使用RedisCallback接口执行set命令,设置锁键;设置过期时间和SET_IF_ABSENT选项 + final Boolean success = stringRedisTemplate.execute( + (RedisCallback) connection -> connection.set(lockKey.getBytes(), new byte[0], + Expiration.from(requestLock.expire(), requestLock.timeUnit()), + RedisStringCommands.SetOption.SET_IF_ABSENT)); + if (!success) { + throw new BizException(ResponseCodeEnum.BIZ_CHECK_FAIL, "您的操作太快了,请稍后重试"); + } + try { + return joinPoint.proceed(); + } catch (Throwable throwable) { + throw new BizException(ResponseCodeEnum.BIZ_CHECK_FAIL, "系统异常"); + } + } + + public String getLockKey(ProceedingJoinPoint joinPoint) { + //获取连接点的方法签名对象 + MethodSignature methodSignature = (MethodSignature) joinPoint.getSignature(); + //Method对象 + Method method = methodSignature.getMethod(); + //获取Method对象上的注解对象 + RequestLock requestLock = method.getAnnotation(RequestLock.class); + //获取方法参数 + final Object[] args = joinPoint.getArgs(); + //获取Method对象上所有的注解 + final Parameter[] parameters = method.getParameters(); + StringBuilder sb = new StringBuilder(); + for (int i = 0; i < parameters.length; i++) { + final RequestKeyParam keyParam = parameters[i].getAnnotation(RequestKeyParam.class); + //如果属性不是RequestKeyParam注解,则不处理 + if (keyParam == null) { + continue; + } + //如果属性是RequestKeyParam注解,则拼接 连接符 "& + RequestKeyParam" + sb.append(requestLock.delimiter()).append(args[i]); + } + //如果方法上没有加RequestKeyParam注解 + if (StringUtils.isEmpty(sb.toString())) { + //获取方法上的多个注解(为什么是两层数组:因为第二层数组是只有一个元素的数组) + final Annotation[][] parameterAnnotations = method.getParameterAnnotations(); + //循环注解 + for (int i = 0; i < parameterAnnotations.length; i++) { + final Object object = args[i]; + //获取注解类中所有的属性字段 + final Field[] fields = object.getClass().getDeclaredFields(); + for (Field field : fields) { + //判断字段上是否有RequestKeyParam注解 + final RequestKeyParam annotation = field.getAnnotation(RequestKeyParam.class); + //如果没有,跳过 + if (annotation == null) { + continue; + } + //如果有,设置Accessible为true(为true时可以使用反射访问私有变量,否则不能访问私有变量) + field.setAccessible(true); + //如果属性是RequestKeyParam注解,则拼接 连接符" & + RequestKeyParam" + sb.append(requestLock.delimiter()).append(ReflectionUtils.getField(field, object)); + } + } + } + //返回指定前缀的key + return requestLock.prefix() + sb; + } + +} diff --git a/接口防抖防重复提交/woniu-springboot-interface-demo-master/src/main/java/com/woniu/demo/controller/UserController.java b/接口防抖防重复提交/woniu-springboot-interface-demo-master/src/main/java/com/woniu/demo/controller/UserController.java new file mode 100644 index 0000000..3e44f41 --- /dev/null +++ b/接口防抖防重复提交/woniu-springboot-interface-demo-master/src/main/java/com/woniu/demo/controller/UserController.java @@ -0,0 +1,29 @@ +package com.woniu.demo.controller; + + +import com.woniu.demo.model.request.UserReq; +import com.woniu.demo.service.UserService; +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.http.ResponseEntity; +import org.springframework.web.bind.annotation.*; + +@RestController +@RequestMapping("/user") +public class UserController { + + @Autowired + private UserService userService; + + /** + * 接口如何防抖(防重复提交)?可以这样做! + * 1 我们需要给这两次接口的调用加一个时间间隔,大于这个时间间隔的一定不是重复提交; + * 2 两次请求提交的参数比对,不一定要全部参数,选择标识性强的参数即可; + * 3 如果想做的更好一点,还可以加一个请求地址的对比。 + */ + @PostMapping("/add") + public ResponseEntity addUser(@RequestBody UserReq addReq) { + return userService.addUser(addReq); + } + + +} diff --git a/接口防抖防重复提交/woniu-springboot-interface-demo-master/src/main/java/com/woniu/demo/dao/UserMapper.java b/接口防抖防重复提交/woniu-springboot-interface-demo-master/src/main/java/com/woniu/demo/dao/UserMapper.java new file mode 100644 index 0000000..b97bba0 --- /dev/null +++ b/接口防抖防重复提交/woniu-springboot-interface-demo-master/src/main/java/com/woniu/demo/dao/UserMapper.java @@ -0,0 +1,9 @@ +package com.woniu.demo.dao; + +import com.baomidou.mybatisplus.core.mapper.BaseMapper; +import com.woniu.demo.entity.UserDO; +import org.apache.ibatis.annotations.Mapper; + +@Mapper +public interface UserMapper extends BaseMapper { +} \ No newline at end of file diff --git a/接口防抖防重复提交/woniu-springboot-interface-demo-master/src/main/java/com/woniu/demo/entity/UserDO.java b/接口防抖防重复提交/woniu-springboot-interface-demo-master/src/main/java/com/woniu/demo/entity/UserDO.java new file mode 100644 index 0000000..0edada2 --- /dev/null +++ b/接口防抖防重复提交/woniu-springboot-interface-demo-master/src/main/java/com/woniu/demo/entity/UserDO.java @@ -0,0 +1,43 @@ +package com.woniu.demo.entity; + +import javax.persistence.Column; + +import com.baomidou.mybatisplus.annotation.IdType; +import com.baomidou.mybatisplus.annotation.TableId; +import com.baomidou.mybatisplus.annotation.TableName; +import lombok.AllArgsConstructor; +import lombok.Getter; +import lombok.NoArgsConstructor; +import lombok.Setter; + +@Getter +@Setter +@TableName("t_user") +@NoArgsConstructor +@AllArgsConstructor +public class UserDO { + /** + * 主键 + */ + @TableId(type = IdType.AUTO) + @Column(name = "user_id") + private Long userId; + + /** + * 用户手机号 + */ + @Column(name = "user_phone") + private String userPhone; + + /** + * 用户名称 + */ + @Column(name = "user_name") + private String userName; + + /** + * 用户密码 + */ + @Column(name = "password") + private String password; +} \ No newline at end of file diff --git a/接口防抖防重复提交/woniu-springboot-interface-demo-master/src/main/java/com/woniu/demo/exception/biz/BizException.java b/接口防抖防重复提交/woniu-springboot-interface-demo-master/src/main/java/com/woniu/demo/exception/biz/BizException.java new file mode 100644 index 0000000..409d2c3 --- /dev/null +++ b/接口防抖防重复提交/woniu-springboot-interface-demo-master/src/main/java/com/woniu/demo/exception/biz/BizException.java @@ -0,0 +1,25 @@ +package com.woniu.demo.exception.biz; + +import com.woniu.demo.model.response.ResponseCodeEnum; +import lombok.AllArgsConstructor; +import lombok.Data; +import lombok.NoArgsConstructor; +import lombok.ToString; + +@Data +@AllArgsConstructor +@NoArgsConstructor +@ToString +public class BizException extends RuntimeException { + + /** + * 错误码 + */ + private ResponseCodeEnum errorCode; + + /** + * 自定义错误信息 + */ + private String errorMsg; + +} diff --git a/接口防抖防重复提交/woniu-springboot-interface-demo-master/src/main/java/com/woniu/demo/model/request/UserReq.java b/接口防抖防重复提交/woniu-springboot-interface-demo-master/src/main/java/com/woniu/demo/model/request/UserReq.java new file mode 100644 index 0000000..1101555 --- /dev/null +++ b/接口防抖防重复提交/woniu-springboot-interface-demo-master/src/main/java/com/woniu/demo/model/request/UserReq.java @@ -0,0 +1,23 @@ +package com.woniu.demo.model.request; + + +import com.woniu.demo.annotation.RequestKeyParam; +import lombok.Data; + +@Data +public class UserReq { + + /** + * 用户名称 + */ + @RequestKeyParam + private String userName; + + /** + * 用户手机号 + */ + @RequestKeyParam + private String userPhone; + + +} diff --git a/接口防抖防重复提交/woniu-springboot-interface-demo-master/src/main/java/com/woniu/demo/model/response/ErrorLevels.java b/接口防抖防重复提交/woniu-springboot-interface-demo-master/src/main/java/com/woniu/demo/model/response/ErrorLevels.java new file mode 100644 index 0000000..167a07c --- /dev/null +++ b/接口防抖防重复提交/woniu-springboot-interface-demo-master/src/main/java/com/woniu/demo/model/response/ErrorLevels.java @@ -0,0 +1,17 @@ +/** + * Alipay.com Inc. Copyright (c) 2004-2020 All Rights Reserved. + */ +package com.woniu.demo.model.response; + +/** + * 错误等级 + * + */ +public interface ErrorLevels { + String DEFAULT = "0"; + String INFO = "1"; + String WARN = "3"; + String ERROR = "5"; + String FATAL = "7"; + +} \ No newline at end of file diff --git a/接口防抖防重复提交/woniu-springboot-interface-demo-master/src/main/java/com/woniu/demo/model/response/ErrorTypes.java b/接口防抖防重复提交/woniu-springboot-interface-demo-master/src/main/java/com/woniu/demo/model/response/ErrorTypes.java new file mode 100644 index 0000000..7703968 --- /dev/null +++ b/接口防抖防重复提交/woniu-springboot-interface-demo-master/src/main/java/com/woniu/demo/model/response/ErrorTypes.java @@ -0,0 +1,16 @@ +/** + * Alipay.com Inc. Copyright (c) 2004-2020 All Rights Reserved. + */ +package com.woniu.demo.model.response; + +/** + * 错误类型 + */ +public interface ErrorTypes { + + String SYSTEM = "0"; + + String BIZ = "1"; + + String THIRD_PARTY = "2"; +} \ No newline at end of file diff --git a/接口防抖防重复提交/woniu-springboot-interface-demo-master/src/main/java/com/woniu/demo/model/response/ResponseCodeEnum.java b/接口防抖防重复提交/woniu-springboot-interface-demo-master/src/main/java/com/woniu/demo/model/response/ResponseCodeEnum.java new file mode 100644 index 0000000..e1c732b --- /dev/null +++ b/接口防抖防重复提交/woniu-springboot-interface-demo-master/src/main/java/com/woniu/demo/model/response/ResponseCodeEnum.java @@ -0,0 +1,83 @@ +package com.woniu.demo.model.response; + + +public enum ResponseCodeEnum { + /** + * 请求成功 + */ + SUCCESS("0000", ErrorLevels.DEFAULT, ErrorTypes.SYSTEM, "请求成功"), + /** + * 登录相关异常 + */ + LOGIN_USER_INFO_CHECK("LOGIN-0001", ErrorLevels.INFO, ErrorTypes.BIZ, "用户信息错误"), + /** + * 权限相关异常 + */ + NO_PERMISSIONS("PERM-0001", ErrorLevels.INFO, ErrorTypes.BIZ, "用户无权限"), + /** + * 业务相关异常 + */ + BIZ_CHECK_FAIL("BIZ-0001", ErrorLevels.INFO, ErrorTypes.BIZ, "业务检查异常"), + BIZ_STATUS_ILLEGAL("BIZ-0002", ErrorLevels.INFO, ErrorTypes.BIZ, "业务状态非法"), + BIZ_QUERY_EMPTY("BIZ-0003", ErrorLevels.INFO, ErrorTypes.BIZ, "查询信息为空"), + /** + * 系统出错 + */ + SYSTEM_EXCEPTION("SYS-0001", ErrorLevels.ERROR, ErrorTypes.SYSTEM, "系统出错啦,请稍后重试"), + ; + + /** + * 枚举编码 + */ + private final String code; + + /** + * 错误级别 + */ + private final String errorLevel; + + /** + * 错误类型 + */ + private final String errorType; + + /** + * 描述说明 + */ + private final String description; + + ResponseCodeEnum(String code, String errorLevel, String errorType, String description) { + this.code = code; + this.errorLevel = errorLevel; + this.errorType = errorType; + this.description = description; + } + + public String getCode() { + return code; + } + + public String getErrorLevel() { + return errorLevel; + } + + public String getErrorType() { + return errorType; + } + + public String getDescription() { + return description; + } + + + public static ResponseCodeEnum getByCode(Integer code) { + for (ResponseCodeEnum value : values()) { + if (value.getCode().equals(code)) { + return value; + } + } + return SYSTEM_EXCEPTION; + } + +} + diff --git a/接口防抖防重复提交/woniu-springboot-interface-demo-master/src/main/java/com/woniu/demo/service/UserService.java b/接口防抖防重复提交/woniu-springboot-interface-demo-master/src/main/java/com/woniu/demo/service/UserService.java new file mode 100644 index 0000000..4ad9725 --- /dev/null +++ b/接口防抖防重复提交/woniu-springboot-interface-demo-master/src/main/java/com/woniu/demo/service/UserService.java @@ -0,0 +1,18 @@ +package com.woniu.demo.service; + +import com.woniu.demo.model.request.UserReq; +import org.springframework.http.ResponseEntity; + +public interface UserService { + + + /** + * 添加用户 + * + * @param addReq 参数 + * @return 添加结果 + */ + ResponseEntity addUser(UserReq addReq); + + +} diff --git a/接口防抖防重复提交/woniu-springboot-interface-demo-master/src/main/java/com/woniu/demo/service/convert/UserConvert.java b/接口防抖防重复提交/woniu-springboot-interface-demo-master/src/main/java/com/woniu/demo/service/convert/UserConvert.java new file mode 100644 index 0000000..42af70d --- /dev/null +++ b/接口防抖防重复提交/woniu-springboot-interface-demo-master/src/main/java/com/woniu/demo/service/convert/UserConvert.java @@ -0,0 +1,13 @@ +package com.woniu.demo.service.convert; + +import com.woniu.demo.entity.UserDO; +import com.woniu.demo.model.request.UserReq; + +public class UserConvert { + public static UserDO toDOWhenSave(UserReq addReq) { + UserDO userDO = new UserDO(); + userDO.setUserName(addReq.getUserName()); + userDO.setUserPhone(addReq.getUserPhone()); + return userDO; + } +} diff --git a/接口防抖防重复提交/woniu-springboot-interface-demo-master/src/main/java/com/woniu/demo/service/impl/UserServiceImpl.java b/接口防抖防重复提交/woniu-springboot-interface-demo-master/src/main/java/com/woniu/demo/service/impl/UserServiceImpl.java new file mode 100644 index 0000000..b3e2487 --- /dev/null +++ b/接口防抖防重复提交/woniu-springboot-interface-demo-master/src/main/java/com/woniu/demo/service/impl/UserServiceImpl.java @@ -0,0 +1,48 @@ +package com.woniu.demo.service.impl; + +import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper; +import com.woniu.demo.annotation.RequestLock; +import com.woniu.demo.dao.UserMapper; +import com.woniu.demo.entity.UserDO; +import com.woniu.demo.model.request.UserReq; +import com.woniu.demo.service.UserService; +import com.woniu.demo.service.convert.UserConvert; +import lombok.extern.slf4j.Slf4j; +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.http.ResponseEntity; +import org.springframework.stereotype.Service; +import org.springframework.transaction.annotation.Transactional; + +import java.sql.Time; +import java.util.concurrent.TimeUnit; + +@Service +@Slf4j +public class UserServiceImpl implements UserService { + + + @Autowired + private UserMapper userRepository; + + + @Override + @RequestLock(prefix = "addUser", expire = 1, timeUnit = TimeUnit.SECONDS) + public ResponseEntity addUser(UserReq addReq) { + //构建用户对象 + UserDO userDO = UserConvert.toDOWhenSave(addReq); + + UserDO userPhone = userRepository.selectOne(new QueryWrapper().eq("user_phone", userDO.getUserPhone())); + if (userPhone != null) { + return ResponseEntity.ok("用户已存在"); + } + //添加数据库 + int insert = userRepository.insert(userDO); + if (insert == 0) { + return ResponseEntity.ok("添加用户失败"); + } + //添加用户状态 + return ResponseEntity.ok("添加用户成功"); + } + + +} diff --git a/接口防抖防重复提交/woniu-springboot-interface-demo-master/src/main/resources/generator/config.properties b/接口防抖防重复提交/woniu-springboot-interface-demo-master/src/main/resources/generator/config.properties new file mode 100644 index 0000000..355d5ce --- /dev/null +++ b/接口防抖防重复提交/woniu-springboot-interface-demo-master/src/main/resources/generator/config.properties @@ -0,0 +1,10 @@ +# JDBC\u914D\u7F6E\u53C2\u8003\uFF1Ahttps://www.atatech.org/articles/57180 +jdbc.url=jdbc:mysql://localhost:3306/summo-test?characterEncoding=utf8&useSSL=false&serverTimezone=Asia/Shanghai&rewriteBatchedStatements=true +jdbc.user=root +jdbc.password=Aqc_paas +# \u8981\u751F\u6210\u7684\u8868\u540D +table.name=t_user_log +# \u5B9E\u4F53\u540D\u79F0 +entity.name=UserLogDO +# mapper\u540D +mapper.name=UserLogMapper diff --git a/接口防抖防重复提交/woniu-springboot-interface-demo-master/src/main/resources/generator/generatorConfiguration.xml b/接口防抖防重复提交/woniu-springboot-interface-demo-master/src/main/resources/generator/generatorConfiguration.xml new file mode 100644 index 0000000..49c251f --- /dev/null +++ b/接口防抖防重复提交/woniu-springboot-interface-demo-master/src/main/resources/generator/generatorConfiguration.xml @@ -0,0 +1,45 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
+ +
+
\ No newline at end of file diff --git a/接口防抖防重复提交/woniu-springboot-interface-demo-master/src/main/resources/logback-spring.xml b/接口防抖防重复提交/woniu-springboot-interface-demo-master/src/main/resources/logback-spring.xml new file mode 100644 index 0000000..96f724d --- /dev/null +++ b/接口防抖防重复提交/woniu-springboot-interface-demo-master/src/main/resources/logback-spring.xml @@ -0,0 +1,110 @@ + + + + + + + + + + + + + + + + + + + + + ${LOG_FILE} + + ${FILE_LOG_PATTERN} + utf8 + + + + + ${LOG_FILE}.%d{yyyy-MM-dd}.%i.log + + 7 + + 50MB + + 500MB + + + + + + ${WARN_LOG_FILE} + + + ${CONSOLE_LOG_PATTERN} + utf8 + + + + + ${LOG_PATH}/warn.%d{yyyy-MM-dd}.%i.log + + 7 + + 50MB + + 500MB + + + + WARN + + + + + + ${ERROR_LOG_FILE} + + + ${CONSOLE_LOG_PATTERN} + utf8 + + + + + ${LOG_PATH}/error.%d{yyyy-MM-dd}.%i.log + + 7 + + 50MB + + 500MB + + + + ERROR + + + + + + + ${FILE_LOG_PATTERN} + utf8 + + + + + + + + + + + + + + + + diff --git a/接口防抖防重复提交/woniu-springboot-interface-demo-master/src/main/resources/mybatis/mapper/UserMapper.xml b/接口防抖防重复提交/woniu-springboot-interface-demo-master/src/main/resources/mybatis/mapper/UserMapper.xml new file mode 100644 index 0000000..e23c954 --- /dev/null +++ b/接口防抖防重复提交/woniu-springboot-interface-demo-master/src/main/resources/mybatis/mapper/UserMapper.xml @@ -0,0 +1,5 @@ + + + + + \ No newline at end of file diff --git a/接口防抖防重复提交/woniu-springboot-interface-demo-master/src/main/resources/velocity/templates/error.vm b/接口防抖防重复提交/woniu-springboot-interface-demo-master/src/main/resources/velocity/templates/error.vm new file mode 100644 index 0000000..25bb39b --- /dev/null +++ b/接口防抖防重复提交/woniu-springboot-interface-demo-master/src/main/resources/velocity/templates/error.vm @@ -0,0 +1,66 @@ + + + + + + Error + + + + + + +
+ +

Error

+

An error occurred while processing your request.

+

ErrorCode: $!errorCode

+

ErrorMsg: $!errorMsg

+ Go to Login Page +
+ + diff --git a/接口防抖防重复提交/woniu-springboot-interface-demo-master/src/main/resources/velocity/templates/login.vm b/接口防抖防重复提交/woniu-springboot-interface-demo-master/src/main/resources/velocity/templates/login.vm new file mode 100644 index 0000000..b447e1c --- /dev/null +++ b/接口防抖防重复提交/woniu-springboot-interface-demo-master/src/main/resources/velocity/templates/login.vm @@ -0,0 +1,87 @@ + + + + + + Login + + + + +

Login

+ + + + diff --git a/接口防抖防重复提交/woniu-springboot-interface-demo-master/src/main/resources/velocity/templates/welcome.vm b/接口防抖防重复提交/woniu-springboot-interface-demo-master/src/main/resources/velocity/templates/welcome.vm new file mode 100644 index 0000000..99a68d4 --- /dev/null +++ b/接口防抖防重复提交/woniu-springboot-interface-demo-master/src/main/resources/velocity/templates/welcome.vm @@ -0,0 +1,64 @@ + + + + + + + Welcome + + + + + +
+ +

Welcome, $!userName!

+

Thank you for joining us. We are excited to have you on board.

+ Go to Dashboard +
+ + diff --git a/接口防抖防重复提交/woniu-springboot-interface-demo-master/src/main/resources/velocity/test.html b/接口防抖防重复提交/woniu-springboot-interface-demo-master/src/main/resources/velocity/test.html new file mode 100644 index 0000000..c3a1b38 --- /dev/null +++ b/接口防抖防重复提交/woniu-springboot-interface-demo-master/src/main/resources/velocity/test.html @@ -0,0 +1,21 @@ + + + + + + + + + + + 222 + + + +
+ + + \ No newline at end of file diff --git a/接口防抖防重复提交/woniu-springboot-interface-demo-master/src/main/resources/velocity/toolbox.xml b/接口防抖防重复提交/woniu-springboot-interface-demo-master/src/main/resources/velocity/toolbox.xml new file mode 100644 index 0000000..7e55920 --- /dev/null +++ b/接口防抖防重复提交/woniu-springboot-interface-demo-master/src/main/resources/velocity/toolbox.xml @@ -0,0 +1,43 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +