Springfox Swagger UI

Swagger介紹及使用

相信無論是前端還是後端開發，都或多或少地被接口文檔折磨過。前端經常抱怨後端給的接口文檔與實際情況不一致。後端又覺得編寫及維護接口文檔會耗費不少精力，經常來不及更新。其實無論是前端調用後端，還是後端調用後端，都期望有一個好的接口文檔。但是這個接口文檔對於程序員來說，就跟註釋一樣，經常會抱怨別人寫的代碼沒有寫註釋，然而自己寫起代碼起來，最討厭的，也是寫註釋。所以僅僅只通過強制來規範大家是不夠的，隨着時間推移，版本迭代，接口文檔往往很容易就跟不上代碼了。

Swagger的pom也可以到maven官網查找下載,我這裏例舉了幾種常用的,比較實用

<!-- https://mvnrepository.com/artifact/io.springfox/springfox-swagger2 -->
        <dependency>
            <groupId>io.springfox</groupId>
            <artifactId>springfox-swagger2</artifactId>
            <version>2.9.2</version>
        </dependency>
        <!-- https://mvnrepository.com/artifact/io.springfox/springfox-swagger-ui -->
        <dependency>
            <groupId>io.springfox</groupId>
            <artifactId>springfox-swagger-ui</artifactId>
            <version>2.9.2</version>
        </dependency>
        <!-- https://mvnrepository.com/artifact/mysql/mysql-connector-java -->
        <dependency>
            <groupId>mysql</groupId>
            <artifactId>mysql-connector-java</artifactId>
            <version>8.0.20</version>
        </dependency>
        <!-- https://mvnrepository.com/artifact/org.springframework.boot/spring-boot-starter-data-jpa -->
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-data-jpa</artifactId>
            <version>2.3.1.RELEASE</version>
        </dependency>

        <!-- https://mvnrepository.com/artifact/mysql/mysql-connector-java -->
        <dependency>
            <groupId>mysql</groupId>
            <artifactId>mysql-connector-java</artifactId>
            <version>8.0.20</version>
        </dependency>

        <!-- https://mvnrepository.com/artifact/org.springframework.boot/spring-boot-starter-data-jpa -->
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-data-jpa</artifactId>
            <version>2.3.1.RELEASE</version>
        </dependency>

這裏是數據庫的連接

spring.datasource.url=jdbc:mysql://127.0.0.1/test02?useUnicode=true&characterEncoding=utf-8&serverTimezone=UTC&useSSL=true
spring.datasource.username=root
spring.datasource.password=123456
spring.datasource.driver-class-name=com.mysql.cj.jdbc.Driver

spring.jpa.properties.hibernate.hbm2ddl.auto=update
spring.jpa.properties.hibernate.dialect=org.hibernate.dialect.MySQL5InnoDBDialect
spring.jpa.show-sql= true

spring.thymeleaf.cache=false