swagger3整合oauth2 认证token

引入swagger3依赖

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

swagger配置文件编写

@Bean
    public Docket createRestApi(){
        return new Docket(DocumentationType.OAS_30)
                .enable(enable)
                .apiInfo(apiInfo())
                .groupName("xx项目接口")
                .select()
                //配置要扫描接口的方式
                .apis(RequestHandlerSelectors.basePackage("com.os"))
                .build()

                .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;
    }