日考

.gitignore

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+HELP.md
+target/
+!.mvn/wrapper/maven-wrapper.jar
+!**/src/main/**/target/
+!**/src/test/**/target/
+
+### STS ###
+.apt_generated
+.classpath
+.factorypath
+.project
+.settings
+.springBeans
+.sts4-cache
+
+### IntelliJ IDEA ###
+.idea
+*.iws
+*.iml
+*.ipr
+
+### NetBeans ###
+/nbproject/private/
+/nbbuild/
+/dist/
+/nbdist/
+/.nb-gradle/
+build/
+!**/src/main/**/build/
+!**/src/test/**/build/
+
+### VS Code ###
+.vscode/

pom.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+    <groupId>com.example</groupId>
+    <artifactId>RK729</artifactId>
+    <version>0.0.1-SNAPSHOT</version>
+    <name>RK729</name>
+    <description>RK729</description>
+    <properties>
+        <java.version>1.8</java.version>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+        <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
+        <spring-boot.version>2.6.13</spring-boot.version>
+    </properties>
+    <dependencies>
+
+        <dependency>
+            <groupId>org.mybatis.spring.boot</groupId>
+            <artifactId>mybatis-spring-boot-starter</artifactId>
+            <version>2.2.2</version>
+        </dependency>
+
+        <dependency>
+            <groupId>com.baomidou</groupId>
+            <artifactId>mybatis-plus-boot-starter</artifactId>
+            <version>3.5.2</version>
+        </dependency>
+
+        <dependency>
+            <groupId>com.github.yulichang</groupId>
+            <artifactId>mybatis-plus-join-boot-starter</artifactId>
+            <version>1.4.11</version>
+        </dependency>
+
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-data-jdbc</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-web</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.mybatis.spring.boot</groupId>
+            <artifactId>mybatis-spring-boot-starter</artifactId>
+            <version>2.2.2</version>
+        </dependency>
+
+        <dependency>
+            <groupId>com.mysql</groupId>
+            <artifactId>mysql-connector-j</artifactId>
+            <scope>runtime</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.projectlombok</groupId>
+            <artifactId>lombok</artifactId>
+            <optional>true</optional>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-test</artifactId>
+            <scope>test</scope>
+        </dependency>
+    </dependencies>
+    <dependencyManagement>
+        <dependencies>
+            <dependency>
+                <groupId>org.springframework.boot</groupId>
+                <artifactId>spring-boot-dependencies</artifactId>
+                <version>${spring-boot.version}</version>
+                <type>pom</type>
+                <scope>import</scope>
+            </dependency>
+        </dependencies>
+    </dependencyManagement>
+
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-compiler-plugin</artifactId>
+                <version>3.8.1</version>
+                <configuration>
+                    <source>1.8</source>
+                    <target>1.8</target>
+                    <encoding>UTF-8</encoding>
+                </configuration>
+            </plugin>
+            <plugin>
+                <groupId>org.springframework.boot</groupId>
+                <artifactId>spring-boot-maven-plugin</artifactId>
+                <version>${spring-boot.version}</version>
+                <configuration>
+                    <mainClass>com.example.rk729.Rk729Application</mainClass>
+                    <skip>true</skip>
+                </configuration>
+                <executions>
+                    <execution>
+                        <id>repackage</id>
+                        <goals>
+                            <goal>repackage</goal>
+                        </goals>
+                    </execution>
+                </executions>
+            </plugin>
+        </plugins>
+    </build>
+
+</project>

src/main/java/com/example/rk729/Rk729Application.java

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+package com.example.rk729;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+
+@SpringBootApplication
+public class Rk729Application {
+
+    public static void main(String[] args) {
+        SpringApplication.run(Rk729Application.class, args);
+    }
+
+}

src/main/java/com/example/rk729/demos/controller/UserController.java

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+package com.example.rk729.demos.controller;
+
+import com.example.rk729.demos.pojo.User;
+import com.example.rk729.demos.service.UserService;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestParam;
+import org.springframework.web.bind.annotation.RestController;
+
+import java.util.List;
+
+/**
+ * @Author：liuxinyue
+ * @Package：com.example.rk729.demos.controller
+ * @Project：RK729
+ * @name：UserController
+ * @Date：2024/7/29 9:01
+ */
+@RestController
+@RequestMapping("/user")
+public class UserController {
+
+
+    @Autowired
+    private UserService userService;
+
+
+    /**
+     * 查询列表
+     * @return
+     */
+    @PostMapping("/userList")
+    public List<User> userList(){
+
+        List<User> list = userService.list();
+
+        return list;
+
+    }
+
+    /**
+     * 删除
+     */
+    @PostMapping("/delUserId")
+    public int delUserId(@RequestParam Integer userId){
+
+        int del=userService.delUser(userId);
+        return del;
+    }
+
+
+}

src/main/java/com/example/rk729/demos/mapper/UserMapper.java

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+package com.example.rk729.demos.mapper;
+
+import com.example.rk729.demos.pojo.User;
+import com.github.yulichang.base.MPJBaseMapper;
+import org.apache.ibatis.annotations.Mapper;
+import org.apache.ibatis.annotations.Param;
+
+/**
+ * @Author：liuxinyue
+ * @Package：com.example.rk729.demos.mapper
+ * @Project：RK729
+ * @name：UserMapper
+ * @Date：2024/7/29 9:02
+ */
+@Mapper
+public interface UserMapper extends MPJBaseMapper<User>{
+    int delUser(@Param("userId") Integer userId);
+
+}

src/main/java/com/example/rk729/demos/pojo/User.java

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+package com.example.rk729.demos.pojo;
+
+import com.baomidou.mybatisplus.annotation.TableName;
+import lombok.Data;
+import org.springframework.data.relational.core.mapping.Table;
+import org.springframework.data.relational.core.sql.In;
+
+import java.util.Date;
+
+/**
+ * @Author：liuxinyue
+ * @Package：com.example.rk729.demos.pojo
+ * @Project：RK729
+ * @name：User
+ * @Date：2024/7/29 8:58
+ */
+@Data
+@TableName("t_user")
+public class User {
+
+    private Integer userId;
+    private String userName;
+    private String userPwd;
+    private String userSex;
+    private Date userBirthday;
+
+
+
+
+
+
+}

src/main/java/com/example/rk729/demos/service/UserService.java

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+package com.example.rk729.demos.service;
+
+import com.example.rk729.demos.pojo.User;
+import com.github.yulichang.base.MPJBaseService;
+
+/**
+ * @Author：liuxinyue
+ * @Package：com.example.rk729.demos.service
+ * @Project：RK729
+ * @name：UserService
+ * @Date：2024/7/29 9:02
+ */
+public interface UserService extends MPJBaseService<User> {
+    int delUser(Integer userId);
+
+}

src/main/java/com/example/rk729/demos/service/impl/UserServiceImpl.java

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+package com.example.rk729.demos.service.impl;
+
+import com.example.rk729.demos.mapper.UserMapper;
+import com.example.rk729.demos.pojo.User;
+import com.example.rk729.demos.service.UserService;
+import com.github.yulichang.base.MPJBaseServiceImpl;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+
+/**
+ * @Author：liuxinyue
+ * @Package：com.example.rk729.demos.service.impl
+ * @Project：RK729
+ * @name：UserServiceImpl
+ * @Date：2024/7/29 9:02
+ */
+@Service
+public class UserServiceImpl extends MPJBaseServiceImpl<UserMapper, User> implements UserService {
+
+
+    @Autowired
+    private UserMapper userMapper;
+
+
+    @Override
+    public int delUser(Integer userId) {
+        return userMapper.delUser(userId);
+    }
+}

src/main/resources/application.yml

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+# 服务器相关
+server:
+  port: 10001
+
+spring:
+  mvc:
+    pathmatch:
+      matching-strategy: ant_path_matcher
+  datasource:
+    driver-class-name: com.mysql.jdbc.Driver
+    url: jdbc:mysql://localhost:3306/729rk?serverTimezone=UTC&useUnicode=true&characterEncoding=utf-8&allowMultiQueries=true&useSSL=false
+    username: root
+    password: root
+# username: root
+   # password: '@Ly591662'
+
+
+  application:
+    name: operations
+  redis:
+    host: 127.0.0.1
+    port: 6379
+#8.136.110.61
+  mail:
+    host: smtp.qq.com
+    username: 358795815@qq.com
+    password: uuyemjigqlhvbgcj
+    port: 587 # 这个端口根据实际情况配置，一般都是465
+    protocol: smtp # 这里应该是不用改的，我没试过其他的配置
+    test-connection: false
+    default-encoding: UTF-8
+    properties:
+      mail:
+        debug: true
+        smtp:
+          auth: true
+          connectiontimeout: 10000
+          timeout: 10000
+          writetimeout: 10000
+          socketFactory:
+            class: javax.net.ssl.SSLSocketFactory
+            port: 587
+          starttls:
+            enable: true
+            required: true
+  select:
+    multipart:
+      max-file-size: 100MB # 最大支持文件大小
+      max-request-size: 100MB # 最大请求大小
+      enabled: true
+
+
+# mybatis
+mybatis:
+  configuration:
+    map-underscore-to-camel-case: true
+    log-impl: org.apache.ibatis.logging.stdout.StdOutImpl
+  mapper-locations: classpath*:mapper/*Mapper.xml
+  global-config:
+    db-config:
+      id-type: auto
+
+
+aliyun:
+  end-point: oss-cn-shanghai.aliyuncs.com
+  access-key-id: LTAI5tSFAGrms29r1xwEFtRM
+  access-key-secret: rztMfqxdYlsMUtIoy9bIOSGEKCWQT7
+  access-pre: https://dongxiaojie.oss-cn-shanghai.aliyuncs.com
+  bucket-name: dongxiaojie
+
+fdfs:
+  so-timeout: 1500 # socket 连接时长
+  connect-timeout: 600 # 连接 tracker 服务器超时时长
+  # 这两个是你服务器的 IP 地址，注意 23000 端口也要打开，阿里云服务器记得配置安全组。tracker 要和 stroage 服务进行交流
+  tracker-list: 8.136.110.61:22122
+  web-server-url: 8.136.110.61:8888
+#47.99.56.236
+#150.158.110.42
+  pool:
+    jmx-enabled: false
+  # 生成缩略图
+  thumb-image:
+    height: 500
+    width: 500
+
+
+
+#打印sq语句
+  configuration:
+    log-impl: org.apache.ibatis.logging.stdout.StdOutImpl

src/main/resources/mapper/IUserMapper.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE mapper
+        PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
+        "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
+<mapper namespace="com.example.rk729.demos.mapper.UserMapper">
+
+    <delete id="delUser">
+        delete from t_user where user_id=#{userId}
+    </delete>
+</mapper>

src/test/java/com/example/rk729/Rk729ApplicationTests.java

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+package com.example.rk729;
+
+import org.junit.jupiter.api.Test;
+import org.springframework.boot.test.context.SpringBootTest;
+
+@SpringBootTest
+class Rk729ApplicationTests {
+
+    @Test
+    void contextLoads() {
+    }
+
+}