实际上现在我正在使用openapi，但我记得springfox的配置bean

@Configuration
@EnableSwagger2
public class SwaggerConfiguration {

    @Bean
    public Docket apiDefault() {
        return docketGeneric("default", "/api/.*");
    }

    private Docket docketGeneric(String groupName, String pathsRegex) {
        return new Docket(DocumentationType.SWAGGER_2)
                .useDefaultResponseMessages(false)
                .protocols(Collections.singleton("http"))
                .groupName(groupName)
                .select()
                .apis(RequestHandlerSelectors.any())
                .paths(PathSelectors.regex(pathsRegex))
                .build()
                .forCodeGeneration(true);
    }

最后我通过添加一些代码改变了下面的SwaggerConfig.java。

package com.msquare.flabook.configuration;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.Profile;
import springfox.documentation.builders.ApiInfoBuilder;
import springfox.documentation.builders.ParameterBuilder;
import springfox.documentation.builders.PathSelectors;
import springfox.documentation.builders.RequestHandlerSelectors;
import springfox.documentation.schema.ModelRef;
import springfox.documentation.service.ApiInfo;
import springfox.documentation.service.ApiKey;
import springfox.documentation.service.AuthorizationScope;
import springfox.documentation.service.SecurityReference;
import springfox.documentation.spi.DocumentationType;
import springfox.documentation.spi.service.contexts.SecurityContext;
import springfox.documentation.spring.web.plugins.Docket;
import springfox.documentation.swagger.web.SecurityConfiguration;
import springfox.documentation.swagger.web.SecurityConfigurationBuilder;
import springfox.documentation.swagger2.annotations.EnableSwagger2;

import java.util.Collections;
import java.util.List;

@Profile({"local", "local_kuh", "develop"})
@Configuration
@EnableSwagger2
public class SwaggerConfig {

    private ApiInfo apiInfo() {

        String description = "";

        return new ApiInfoBuilder()
                .title("Rest API Server")
                .description(description)
                .build();
    }

    private ApiKey apiKey() {
        return new ApiKey("apiKey", "Authorization", "header");
    }

    @Bean
    public SecurityConfiguration security() {
        return SecurityConfigurationBuilder.builder().scopeSeparator(",")
                .additionalQueryStringParams(null)
                .useBasicAuthenticationWithAccessCodeGrant(false).build();
    }

    private SecurityContext securityContext() {
        return SecurityContext.builder().securityReferences(defaultAuth())
                .forPaths(PathSelectors.any()).build();
    }

    private List<SecurityReference> defaultAuth() {
        AuthorizationScope authorizationScope = new AuthorizationScope("global", "accessEverything");
        AuthorizationScope[] authorizationScopes = new AuthorizationScope[1];
        authorizationScopes[0] = authorizationScope;
        return Collections.singletonList(new SecurityReference("apiKey", authorizationScopes));
    }

    @Bean
    public Docket commonApi() {
        ParameterBuilder aParameterBuilder = new ParameterBuilder();
        aParameterBuilder.name("Authorization")
                .description("Access Tocken")
                .modelRef(new ModelRef("string"))
                .parameterType("header")
                .required(false)
                .build();

        return new Docket(DocumentationType.SWAGGER_2)
                .groupName("v2")
                .apiInfo(this.apiInfo())
                //.tags(new Tag("API", "v2"))
                //.globalOperationParameters(aParameters)
                .select()
                .apis(RequestHandlerSelectors.basePackage("com.msquare.flabook.controllers"))
                //.paths(PathSelectors.ant("/v2/auth/**"))

                .build()
                .securitySchemes(Collections.singletonList(apiKey()))
                .securityContexts(Collections.singletonList(securityContext()))
                .useDefaultResponseMessages(false);
    }
/// newly added code
    @Bean
    public Docket api() {
        return new Docket(DocumentationType.SWAGGER_2)
                .select()
                .apis(RequestHandlerSelectors.any())
                .paths(PathSelectors.any())
                .build();
    }

}

我注释了swagger的一些代码. "/**" 路径在swagger路由之前被调用。

package com.msquare.flabook.controller;

import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.RestController;

import javax.servlet.ServletResponse;
import javax.servlet.http.HttpServletResponse;

@RestController
public class CorsController {
    protected void withCors(ServletResponse res) {
        HttpServletResponse response = (HttpServletResponse) res;

        response.setHeader("Access-Control-Allow-Origin", "*");
        response.setHeader("Access-Control-Allow-Credentials", "true");
        response.setHeader("Access-Control-Allow-Methods", "POST, GET, OPTIONS, DELETE");
        response.setHeader("Access-Control-Max-Age", "3600");
        response.setHeader("Access-Control-Allow-Headers", "Content-Type, Accept, X-Requested-With, Authorization");
    }

    @RequestMapping(method = RequestMethod.OPTIONS, path = "")
    public String doOptionsMain() {
        return "";
    }

    // comment for swagger
//    @RequestMapping(method = RequestMethod.OPTIONS, path = "/**")
//    public String doOptions() {
//        return "";
//    }
}