fangyuan
2022-11-18 c9d9a680d60722048fec46019b4a7ca36f821c58
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package com.ycl.config;
 
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import springfox.documentation.builders.ApiInfoBuilder;
import springfox.documentation.builders.PathSelectors;
import springfox.documentation.builders.RequestHandlerSelectors;
import springfox.documentation.service.*;
import springfox.documentation.spi.DocumentationType;
import springfox.documentation.spi.service.contexts.SecurityContext;
import springfox.documentation.spring.web.plugins.Docket;
import springfox.documentation.swagger2.annotations.EnableSwagger2;
 
import java.util.ArrayList;
import java.util.List;
 
/**
 * @Author: lyq
 * @Date: 2022/09/06
 * @description: Swagger API文档相关配置
 */
@Configuration
@EnableSwagger2
public class Knife4jSwaggerConfig {
    @Bean
    public Docket createRestApi(){
        return new Docket(DocumentationType.SWAGGER_2)
                .apiInfo(apiInfo())
                .select()
                .apis(RequestHandlerSelectors.basePackage("com.ycl.controller"))
                .paths(PathSelectors.any())
                .build()
                .securitySchemes(securitySchemes())
                .securityContexts(securityContexts());
    }
 
    private ApiInfo apiInfo() {
        return new ApiInfoBuilder()
                .title("机场公安文档管理系统")
                .description("机场公安后台模块")
                .version("1.0").contact(new Contact("lyq",null,null))
                .build();
    }
 
    private List<SecurityScheme> securitySchemes() {
        //设置请求头信息
        List<SecurityScheme> result = new ArrayList<>();
        ApiKey apiKey = new ApiKey("Authorization", "Authorization", "token");
        result.add(apiKey);
        return result;
    }
 
    private List<SecurityContext> securityContexts() {
        //设置需要登录认证的路径
        List<SecurityContext> result = new ArrayList<>();
        result.add(getContextByPath("/*/.*"));
        return result;
    }
 
    private SecurityContext getContextByPath(String pathRegex){
        return SecurityContext.builder()
                .securityReferences(defaultAuth())
                .forPaths(PathSelectors.regex(pathRegex))
                .build();
    }
 
    private List<SecurityReference> defaultAuth() {
        List<SecurityReference> result = new ArrayList<>();
        AuthorizationScope authorizationScope = new AuthorizationScope("global", "accessEverything");
        AuthorizationScope[] authorizationScopes = new AuthorizationScope[1];
        authorizationScopes[0] = authorizationScope;
        result.add(new SecurityReference("Authorization", authorizationScopes));
        return result;
    }
}