【SpringBoot】SpringBoot项目常用依赖及其配置

【SpringBoot】SpringBoot项目常用依赖及其配置

一 基本设置

1. Maven常用依赖

版本根据需要而变化

  <dependencies>
        <dependency>
            <groupId>org.springframework.bootgroupId>
            <artifactId>spring-boot-starter-webartifactId>
        dependency>

        <dependency>
            
            <groupId>mysqlgroupId>
            <artifactId>mysql-connector-javaartifactId>
            <scope>runtimescope>
        dependency>
        
        <dependency>
            <groupId>org.projectlombokgroupId>
            <artifactId>lombokartifactId>
            <optional>trueoptional>
        dependency>
        <dependency>
            <groupId>org.springframework.bootgroupId>
            <artifactId>spring-boot-starter-testartifactId>
            <scope>testscope>
        dependency>
        
        <dependency>
            <groupId>com.baomidougroupId>
            <artifactId>mybatis-plus-boot-starterartifactId>
            <version>3.5.2version>
        dependency>
        
        <dependency>
            <groupId>com.alibabagroupId>
            <artifactId>druid-spring-boot-starterartifactId>
            <version>1.2.11version>
        dependency>
    dependencies>

    <build>
        <plugins>
            <plugin>
                <groupId>org.springframework.bootgroupId>
                <artifactId>spring-boot-maven-pluginartifactId>
                <configuration>
                    <excludes>
                        <exclude>
                            <groupId>org.projectlombokgroupId>
                            <artifactId>lombokartifactId>
                        exclude>
                    excludes>
                configuration>
            plugin>
        plugins>
    build>

---

2. yml基本配置

server:
  port: 8080

spring:
  datasource:
    url: jdbc:mysql://localhost:3306/clinic?useSSL=false&characterEncoding=utf-8
    username: root
    password: 123456
    driver-class-name: com.mysql.cj.jdbc.Driver
  
mybatis-plus:
  configuration:
    #在映射实体或者属性时，将数据库中表名和字段名中的下划线去掉，按照驼峰命名法映射
    map-underscore-to-camel-case: true
    # 日志
    log-impl: org.apache.ibatis.logging.stdout.StdOutImpl
  global-config:
    db-config:
      logic-delete-field: delFlag
      logic-delete-value: 1
      logic-not-delete-value: 0
      id-type: auto
  mapper-locations: classpath*:/mapper/**/*.xml

二 拓展配置

以下涉及的中间件及数据库只考虑单机配置，不做集群配置。

1. Redis依赖及配置

1.1 Redis依赖

    
        org.springframework.boot
        spring-boot-starter-data-redis
    

1.2 Redis配置

spring:
  redis:
    host: localhost
    port: 6379
    database: 0

---

2. MongoDB依赖及配置

2.1 MongoDB依赖

 
     org.springframework.boot
     spring-boot-starter-data-mongodb
 

2.2 MongoDB配置

spring:
  data:
    mongodb:
      host: localhost
      database: articledb
      port: 27017
      #也可以使用uri连接
      #uri: mongodb://127.0.0.1:27017/articledb

---

3. JavaMail依赖及配置

3.1 JavaMail依赖

  
      org.springframework.boot
      spring-boot-starter-mail
  

3.2 JavaMail配置

spring:
  mail:
    host: smtp.qq.com
    username: [email protected]
    password: xxx

---

4. 七牛云依赖及配置

4.1 七牛云依赖

   
     com.qiniu
     qiniu-java-sdk
     [7.7.0, 7.7.99]
   

4.2 七牛云配置

配置自定义，无固定写法。

---

5. RabbitMQ依赖及配置

5.1 RabbitMQ依赖

<dependency>
    <groupId>org.springframework.bootgroupId>
    <artifactId>spring-boot-starter-amqpartifactId>
dependency>

5.2 RabbitMQ配置

spring:
  rabbitmq:
    # 主机名
    host: 127.0.0.1
    # 端口
    port: 5672 
    # 虚拟主机
    virtual-host: / 
    # 用户名
    username: root 
    # 密码
    password: 123456 

---

6. ElasticSearch依赖及配置

6.1 ElasticSearch依赖

因为SpringBoot默认的ES版本是7.6.2，所以我们需要覆盖默认的ES版本，版本跟自己的es保持一致就行：

<dependency>
    <groupId>org.elasticsearch.clientgroupId>
    <artifactId>elasticsearch-rest-high-level-clientartifactId>
    <version>7.12.1version>
dependency>

6.2 ElasticSearch配置

spring:
  elasticsearch:
    rest:
      uris: http://localhost:9200

---

想到什么了再续。。。