web

项目结构

image.png

config目录

缓存配置

package com.project.web.config;

import lombok.extern.slf4j.Slf4j;
import org.springframework.cache.CacheManager;
import org.springframework.cache.annotation.EnableCaching;
import org.springframework.context.annotation.Configuration;
import org.springframework.data.redis.cache.RedisCache;
import org.springframework.data.redis.cache.RedisCacheConfiguration;
import org.springframework.data.redis.cache.RedisCacheManager;
import org.springframework.data.redis.cache.RedisCacheWriter;
import org.springframework.data.redis.connection.RedisConnectionFactory;

import java.time.Duration;

@Slf4j
@Configuration
@EnableCaching
public class CacheConfig {

    CacheManager cacheManager(RedisConnectionFactory connectionFactory)
    {
        RedisCacheWriter redisCacheWriter = RedisCacheWriter.nonLockingRedisCacheWriter(connectionFactory);

        RedisCacheConfiguration defaultCacheConfig = RedisCacheConfiguration.defaultCacheConfig();

        defaultCacheConfig.entryTtl(Duration.ofSeconds(30));


        RedisCacheManager redisCacheManager = new RedisCacheManager(redisCacheWriter,defaultCacheConfig);

        return redisCacheManager;

    }
}

邮件配置

package com.project.web.config;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.mail.javamail.JavaMailSenderImpl;

public class MailConfig {

    public JavaMailSenderImpl mailSender() {
        JavaMailSenderImpl javaMailSender = new JavaMailSenderImpl();

        javaMailSender.setProtocol("smtp");
        javaMailSender.setHost("smtp.qq.com");
        javaMailSender.setUsername("xxxxxx@qq.com");
        javaMailSender.setPassword("xxxxxx");
        javaMailSender.setPort(465);


        return javaMailSender;
    }
}

mybatis配置

package com.project.web.config;


import org.mybatis.spring.annotation.MapperScan;
import org.springframework.context.annotation.Configuration;

@Configuration
@MapperScan("com.project")
public class MybatisConfig {

}

redis配置

package com.project.web.config;

import lombok.extern.slf4j.Slf4j;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.Primary;
import org.springframework.data.redis.connection.RedisConnectionFactory;
import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.data.redis.serializer.StringRedisSerializer;
import org.springframework.session.data.redis.config.ConfigureRedisAction;
import org.springframework.session.data.redis.config.annotation.web.http.EnableRedisHttpSession;
import org.springframework.session.web.http.CookieSerializer;
import org.springframework.session.web.http.DefaultCookieSerializer;


@Slf4j
@Configuration
@EnableRedisHttpSession(maxInactiveIntervalInSeconds = 600)
public class RedisConfig {


    /**
     *
     * 解决hashmap显示问题
     * @return
     */
//    @Bean
//    public RedisSerializer springSessionDefaultRedisSerializer() {
//      //  new Jackson2JsonRedisSerializer<>(Object.class);
//        return  new StringRedisSerializer();
//    }
    @Primary
    @Bean
    public RedisTemplate redisTemplate(RedisConnectionFactory connectionFactory) {
        RedisTemplate<String, Object> redisTemplate = new RedisTemplate<String, Object>();
        redisTemplate.setConnectionFactory(connectionFactory);
        redisTemplate.setKeySerializer( new StringRedisSerializer());
        redisTemplate.setValueSerializer(new StringRedisSerializer());
        redisTemplate.setHashKeySerializer(new StringRedisSerializer());
        redisTemplate.setHashValueSerializer(new StringRedisSerializer());
        redisTemplate.afterPropertiesSet();

        return redisTemplate;

    }

    @Bean
    public static ConfigureRedisAction configureRedisAction() {
        return ConfigureRedisAction.NO_OP;
    }




    @Bean
    public CookieSerializer cookieSerializer(){

        DefaultCookieSerializer cookieSerializer = new DefaultCookieSerializer();

        cookieSerializer.setCookiePath("/");

        cookieSerializer.setCookieName("UserSessionID");


        cookieSerializer.setUseHttpOnlyCookie(true);


        return cookieSerializer;



    }
}

启动项

package com.project.web;

import org.mybatis.spring.annotation.MapperScan;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;

@SpringBootApplication(scanBasePackages = "com.project")
public class WebApplication {

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

mybatis自动生成插件配置

<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE generatorConfiguration PUBLIC "-//mybatis.org//DTD MyBatis Generator Configuration 1.0//EN" "http://mybatis.org/dtd/mybatis-generator-config_1_0.dtd" >
<generatorConfiguration >
    <!-- 设置mysql驱动路径 -->
    <classPathEntry location="F:\\java\\jar\\jar\\mysql-connector-java-5.1.46.jar" />

    <!-- 此处指定生成针对MyBatis3的相关类，xml -->
    <context id="context1" targetRuntime="MyBatis3">

        <!-- jdbc连接信息 -->
        <jdbcConnection driverClass="com.mysql.jdbc.Driver" connectionURL="jdbc:mysql://localhost:3306/boolib?characterEncoding=utf8" userId="root" password="root" />

        <!-- 生成vo对象  -->
        <javaModelGenerator targetPackage="com.project.model" targetProject="../pojo/src/main/java" >
            <property name="enableSubPackages" value="true" />
            <property name="trimStrings" value="true" />
        </javaModelGenerator>

        <!--生成映射文件存放位置-->
        <sqlMapGenerator targetPackage="mapper" targetProject="../dao/src/main/resources/">
            <property name="enableSubPackages" value="true" />
        </sqlMapGenerator>

        <!--生成Model类存放位置-->
        <javaClientGenerator
                targetPackage="com.project.dao.mapper"
                targetProject="../dao/src/main/java/" type="XMLMAPPER" />

        <table tableName="user"
               domainObjectName="User"
               enableCountByExample="false"
               enableUpdateByExample="false"
               enableDeleteByExample="false"
               enableSelectByExample="false"
               selectByExampleQueryId="false">
        </table>
    </context>
</generatorConfiguration>

mybatis-config.xml

<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE configuration PUBLIC "-//mybatis.org//DTD Config 3.0//EN" "http://mybatis.org/dtd/mybatis-3-config.dtd">
<configuration>
    <settings>
        <setting name="callSettersOnNulls" value="true"/>

        <setting name="cacheEnabled" value="true"/>

        <setting name="lazyLoadingEnabled" value="true"/>

        <setting name="aggressiveLazyLoading" value="true"/>

        <setting name="multipleResultSetsEnabled" value="true"/>

        <setting name="useColumnLabel" value="true"/>

        <setting name="useGeneratedKeys" value="false"/>

        <setting name="autoMappingBehavior" value="PARTIAL"/>

        <setting name="defaultExecutorType" value="SIMPLE"/>

        <setting name="mapUnderscoreToCamelCase" value="true"/>

        <setting name="localCacheScope" value="SESSION"/>

        <setting name="jdbcTypeForNull" value="NULL"/>

    </settings>

    <typeAliases>
        <typeAlias alias="Integer" type="java.lang.Integer" />
        <typeAlias alias="Long" type="java.lang.Long" />
        <typeAlias alias="HashMap" type="java.util.HashMap" />
        <typeAlias alias="LinkedHashMap" type="java.util.LinkedHashMap" />
        <typeAlias alias="ArrayList" type="java.util.ArrayList" />
        <typeAlias alias="LinkedList" type="java.util.LinkedList" />
    </typeAliases>

</configuration>

properties

server.port=80



#配置数据库
spring.datasource.driver-class-name=com.mysql.jdbc.Driver
spring.datasource.url=jdbc:mysql://127.0.0.1:3306/boolib
spring.datasource.username=root
spring.datasource.password=root


#配置输出sql语句
logging.level.com.project.dao=debug


#配置mybatis

mybatis.type-aliases-package=com.project.model

mybatis.config-locations=classpath:mybatis/mybatis-config.xml

mybatis.mapperLocations=classpath*:mapper/*.xml

spring.redis.host=182.61.38.81

spring.redis.port=6379

spring.redis.database=0

POM

<?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 http://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>

    <groupId>com.project</groupId>
    <artifactId>web</artifactId>
    <version>0.0.1-SNAPSHOT</version>
    <packaging>jar</packaging>

    <name>web</name>
    <description>Demo project for Spring Boot</description>

    <parent>
        <groupId>com.project</groupId>
        <artifactId>parent</artifactId>
        <version>0.0.1-SNAPSHOT</version>
    </parent>

    <properties>
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
        <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
        <java.version>1.8</java.version>
    </properties>

    <dependencies>

        <dependency>
            <groupId>com.project</groupId>
            <artifactId>service</artifactId>
            <version>0.0.1-SNAPSHOT</version>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId>
        </dependency>

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-test</artifactId>
            <scope>test</scope>
        </dependency>
    </dependencies>

    <build>
        <plugins>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
                <configuration>
                    <mainClass>com.project.web.WebApplication</mainClass>
                    <layout>ZIP</layout>
                </configuration>

                <executions>
                    <execution>
                        <goals>
                            <goal>
                                repackage
                            </goal>
                        </goals>
                    </execution>
                </executions>
            </plugin>

            <!-- mybatis generator 自动生成代码插件 -->
            <plugin>
                <groupId>org.mybatis.generator</groupId>
                <artifactId>mybatis-generator-maven-plugin</artifactId>
                <version>1.3.2</version>
                <configuration>
                    <configurationFile>${basedir}/src/main/resources/config/generatorConfig.xml</configurationFile>
                    <overwrite>true</overwrite>
                    <verbose>true</verbose>
                </configuration>
            </plugin>
        </plugins>
    </build>


</project>