swagger3整合oauth2 认证token

引入swagger3

<!--Swagger3 -->
<dependency>
    <groupId>io.springfox</groupId>
    <artifactId>springfox-boot-starter</artifactId>
    <version>3.0.0</version>
</dependency>

Swagger3在header中，进行Authorization token的认证，配置文件：

    @Bean
    public Docket createRestApi() {
        return new Docket(DocumentationType.OAS_30).pathMapping("/")

                // 定义是否开启swagger，false为关闭，可以通过变量控制
                .enable(swaggerProperties.getEnable())

                // 将api的元信息设置为包含在json ResourceListing响应中。
                .apiInfo(apiInfo())

                // 接口调试地址
                .host(swaggerProperties.getTryHost())

                // 选择哪些接口作为swagger的doc发布
                .select()
                .apis(RequestHandlerSelectors.any())
                .paths(PathSelectors.any())
                .build()

                // 支持的通讯协议集合
                .protocols(newHashSet("https", "http"))
                .securitySchemes(securitySchemes())
                .securityContexts(securityContexts());
    }

    /**
     * 认证的安全上下文
     */
    private List<SecurityScheme> securitySchemes() {
        List<SecurityScheme> securitySchemes = new ArrayList<>();
        securitySchemes.add(new ApiKey("Authorization", "Authorization", "header"));
        return securitySchemes;
    }

    /**
     * 授权信息全局应用
     */
    private List<SecurityContext> securityContexts() {
        List<SecurityContext> securityContexts = new ArrayList<>();
        securityContexts.add(SecurityContext.builder()
                .securityReferences(defaultAuth())
                .forPaths(PathSelectors.any()).build());
        return securityContexts;
    }

    private List<SecurityReference> defaultAuth() {
        AuthorizationScope authorizationScope = new AuthorizationScope("global", "accessEverything");
        AuthorizationScope[] authorizationScopes = new AuthorizationScope[1];
        authorizationScopes[0] = authorizationScope;
        List<SecurityReference> securityReferences = new ArrayList<>();
        securityReferences.add(new SecurityReference("Authorization", authorizationScopes));
        return securityReferences;
    }

访问swagger3 ，地址：http://127.0.0.1:8080/swagger-ui/index.html，

点击Authorize

输入token：

保存如下

源码地址：

https://gitee.com/zetor2020/ym-paas-template/blob/master/src/main/resources/example/SwaggerConfig.java