「小程序JAVA实战」springboot的后台搭建（31）

根据下面的图，我们来建立下对应的springboot的聚合项目。源码：https://github.com/limingios/wxProgram.git 中的wx-springboot

选择Maven Project

选择路径

双击pom添加springboot的maven，查看maven的仓库中，springboot（1）的最后一个版本是1.5.15release直接使用1.5.15release！

  4.0.0
  com.idig8
  wx-springboot
  0.0.1-SNAPSHOT
  pom

  小程序JAVA实战
    
        小程序
        maven
        springmvc
        springboot
        mybatis
        mybatis-pagehelper
        redis
        ffmpeg
        druid
        mariadb/mysql
        zookeeper音频操作
       出品：
        个人网站：https://idig8.com
        公众号：编程坑太多      
    

    
        org.springframework.boot
        spring-boot-starter-parent
        1.5.12.RELEASE
        
    

    
        UTF-8
        UTF-8
        1.8
    

• common工程
  >使用的数据库是mariadb，mysql被oracle收购了，大家应该都知道，他的作者为了继续倡导开源免费，加上避嫌，就建立了一个分支mariadb。国外的很多打公司都慢慢从mysql切换成了mariadb，centos7内置的都是mariadb。mariadb跟mysql的命令对于开发人员来说都是一致的，所以依赖引用的时候直接引用mysql的jar就可以了。

点击pom 添加依赖

  4.0.0
  
    com.idig8
    wx-springboot
    0.0.1-SNAPSHOT
  
  wx-springboot-common

  
        UTF-8
    

    
        
            org.springframework.boot
            spring-boot-starter
            
                
                
                    org.springframework.boot
                    spring-boot-starter-logging
                
            
        

        
        
            org.springframework.boot
            spring-boot-starter-log4j
            1.3.8.RELEASE
        

        
        
            org.springframework.boot
            spring-boot-starter-aop
        

        
            org.springframework.boot
            spring-boot-starter-web
            
            
        

        
        
            org.springframework.boot
            spring-boot-configuration-processor
            true
        

        
            org.springframework.boot
            spring-boot-starter-thymeleaf
        

        
        
            com.alibaba
            druid
            1.1.0
        
        
            com.alibaba
            druid-spring-boot-starter
            1.1.0
        

        
            mysql
            mysql-connector-java
            5.1.41
        

        
        
            org.mybatis.spring.boot
            mybatis-spring-boot-starter
            1.3.1
        
        
        
            tk.mybatis
            mapper-spring-boot-starter
            1.2.4
        
        
        
            com.github.pagehelper
            pagehelper-spring-boot-starter
            1.2.3
        

        
        
            commons-codec
            commons-codec
            1.11
        
        
            org.apache.commons
            commons-lang3
            3.4
        
        
            org.apache.commons
            commons-io
            1.3.2
        

        
        
            io.springfox
            springfox-swagger2
            2.4.0
        
        
            io.springfox
            springfox-swagger-ui
            2.4.0
        

        
        
            org.springframework.boot
            spring-boot-starter-data-redis
        
        
            redis.clients
            jedis
            2.9.0
        
        
            org.springframework.data
            spring-data-redis
            1.8.7.RELEASE
        

        
        
            org.apache.curator
            curator-framework
            4.0.0
        
        
            org.apache.zookeeper
            zookeeper
            3.4.11
        
        
            org.apache.curator
            curator-recipes
            4.0.0
        

    

• pojo 工程

点击pom 添加依赖common依赖

选择common作为依赖

pojo的pom文件

  4.0.0
  
    com.idig8
    wx-springboot
    0.0.1-SNAPSHOT
  
  wx-springboot-pojo

  
    
        com.idig8
        wx-springboot-common
        0.0.1-SNAPSHOT
    
  

• mapper 工程

点击pom 添加依赖pojo依赖

mapper的pom文件

  4.0.0
  
    com.idig8
    wx-springboot
    0.0.1-SNAPSHOT
  
  wx-springboot-mapper
  
    
        com.idig8
        wx-springboot-pojo
        0.0.1-SNAPSHOT
    
  

• service 工程

点击pom 添加依赖mapper依赖

service 的pom文件

  4.0.0
  
    com.idig8
    wx-springboot
    0.0.1-SNAPSHOT
  
  wx-springboot-service
  
    
        com.idig8
        wx-springboot-mapper
        0.0.1-SNAPSHOT
    
  

• api 工程

点击pom 添加依赖service依赖

api 的pom文件

  4.0.0
  
    com.idig8
    wx-springboot
    0.0.1-SNAPSHOT
  
  wx-springboot-api
  
    
        com.idig8
        wx-springboot-service
        0.0.1-SNAPSHOT
    
  

• 增加 springboot的启动java文件
  

package com.idig8;

import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.context.annotation.ComponentScan;

import tk.mybatis.spring.annotation.MapperScan;

@SpringBootApplication
@ComponentScan(basePackages= {"com.idig8"})
public class Application {

    public static void main(String[] args) {
        SpringApplication.run(Application.class, args);
    }

}

• resources 添加配置文件

log4j.properties

log4j.rootLogger=INFO,console,dailyFile
# TODO 发布到阿里云记得添加，另外控制台不输出(只输出warn或者error信息)
#INFO,console,dailyFile

#log4j.logger.org.mybatis = DEBUG
log4j.logger.com.imooc.mapper=INFO

log4j.appender.console=org.apache.log4j.ConsoleAppender
log4j.appender.console.encoding=UTF-8
log4j.appender.console.layout=org.apache.log4j.PatternLayout
log4j.appender.console.layout.ConversionPattern=%-d{yyyy-MM-dd HH:mm:ss,SSS} [%t] [%l] - [%p] %m%n

# 定期滚动日志文件，每天都会生成日志
log4j.appender.dailyFile=org.apache.log4j.DailyRollingFileAppender
log4j.appender.dailyFile.encoding=UTF-8
log4j.appender.dailyFile.Threshold=INFO
# TODO 本地日志地址，正式环境请务必切换为阿里云地址
log4j.appender.dailyFile.File=/idig8/logs/wx-web/log.log4j
log4j.appender.dailyFile.DatePattern='.'yyyy-MM-dd
log4j.appender.dailyFile.layout=org.apache.log4j.PatternLayout
log4j.appender.dailyFile.layout.ConversionPattern=%-d{yyyy-MM-dd HH:mm:ss,SSS} [%t] [%l] - [%p] %m%n

application.properties

############################################################
#
# 配置数据源相关   使用阿里巴巴的 druid 数据源
#
############################################################
spring.datasource.url=jdbc:mysql://ip:3306/test
spring.datasource.username=XXXXXX
spring.datasource.password=XXXXXX
spring.datasource.driver-class-name=com.mysql.jdbc.Driver
spring.datasource.druid.initial-size=1
spring.datasource.druid.min-idle=1
spring.datasource.druid.max-active=20
spring.datasource.druid.test-on-borrow=true
spring.datasource.druid.stat-view-servlet.allow=true


############################################################
#
# mybatis 配置
#
############################################################
# mybatis 配置
mybatis.type-aliases-package=com.idig8.pojo
mybatis.mapper-locations=classpath:mapper/*.xml
# 通用 Mapper 配置
mapper.mappers=com.idig8.utils.MyMapper
mapper.not-empty=false
mapper.identity=MYSQL
# 分页插件配置
pagehelper.helperDialect=mysql
pagehelper.supportMethodsArguments=true
pagehelper.params=count=countSql



# 文件上传配置
spring.http.multipart.maxFileSize=100Mb
spring.http.multipart.maxRequestSize=1000Mb

############################################################
#
# Server 服务端相关配置
#
############################################################
# 配置api端口号
server.port=8081

############################################################
# Server - tomcat 相关常用配置
############################################################
# tomcat的URI编码
server.tomcat.uri-encoding=UTF-8

PS：spring boot的聚合工程基本搭建完成。下一步就开始搭建api接口开发。