package com.jcdm.web.core.config;
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import java.util.ArrayList;
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import java.util.List;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.beans.factory.annotation.Value;
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import org.springframework.context.annotation.Bean;
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import org.springframework.context.annotation.Configuration;
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import com.jcdm.common.config.MesConfig;
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import io.swagger.annotations.ApiOperation;
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import io.swagger.models.auth.In;
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import springfox.documentation.builders.ApiInfoBuilder;
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import springfox.documentation.builders.PathSelectors;
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import springfox.documentation.builders.RequestHandlerSelectors;
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import springfox.documentation.service.ApiInfo;
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import springfox.documentation.service.ApiKey;
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import springfox.documentation.service.AuthorizationScope;
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import springfox.documentation.service.Contact;
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import springfox.documentation.service.SecurityReference;
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import springfox.documentation.service.SecurityScheme;
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import springfox.documentation.spi.DocumentationType;
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import springfox.documentation.spi.service.contexts.SecurityContext;
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import springfox.documentation.spring.web.plugins.Docket;
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/**
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* Swagger2的接口配置
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*
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* @author jc
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*/
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@Configuration
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public class SwaggerConfig
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{
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/** 系统基础配置 */
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@Autowired
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private MesConfig mesConfig;
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/** 是否开启swagger */
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@Value("${swagger.enabled}")
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private boolean enabled;
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/** 设置请求的统一前缀 */
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@Value("${swagger.pathMapping}")
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private String pathMapping;
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/**
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* 创建API
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*/
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@Bean
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public Docket createRestApi()
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{
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return new Docket(DocumentationType.OAS_30)
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// 是否启用Swagger
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.enable(enabled)
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// 用来创建该API的基本信息，展示在文档的页面中（自定义展示的信息）
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.apiInfo(apiInfo())
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// 设置哪些接口暴露给Swagger展示
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.select()
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// 扫描所有有注解的api，用这种方式更灵活
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.apis(RequestHandlerSelectors.withMethodAnnotation(ApiOperation.class))
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// 扫描指定包中的swagger注解
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// .apis(RequestHandlerSelectors.basePackage("com.jcdm.project.tool.swagger"))
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// 扫描所有 .apis(RequestHandlerSelectors.any())
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.paths(PathSelectors.any())
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.build()
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/* 设置安全模式，swagger可以设置访问token */
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.securitySchemes(securitySchemes())
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.securityContexts(securityContexts())
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.pathMapping(pathMapping);
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}
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/**
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* 安全模式，这里指定token通过Authorization头请求头传递
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*/
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private List<SecurityScheme> securitySchemes()
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{
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List<SecurityScheme> apiKeyList = new ArrayList<SecurityScheme>();
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apiKeyList.add(new ApiKey("Authorization", "Authorization", In.HEADER.toValue()));
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return apiKeyList;
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}
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/**
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* 安全上下文
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*/
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private List<SecurityContext> securityContexts()
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{
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List<SecurityContext> securityContexts = new ArrayList<>();
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securityContexts.add(
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SecurityContext.builder()
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.securityReferences(defaultAuth())
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.operationSelector(o -> o.requestMappingPattern().matches("/.*"))
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.build());
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return securityContexts;
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}
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/**
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* 默认的安全上引用
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*/
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private List<SecurityReference> defaultAuth()
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{
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AuthorizationScope authorizationScope = new AuthorizationScope("global", "accessEverything");
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AuthorizationScope[] authorizationScopes = new AuthorizationScope[1];
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authorizationScopes[0] = authorizationScope;
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List<SecurityReference> securityReferences = new ArrayList<>();
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securityReferences.add(new SecurityReference("Authorization", authorizationScopes));
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return securityReferences;
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}
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/**
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* 添加摘要信息
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*/
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private ApiInfo apiInfo()
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{
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// 用ApiInfoBuilder进行定制
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return new ApiInfoBuilder()
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// 设置标题
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.title("标题：江宸MES管理系统_接口文档")
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// 描述
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.description("描述：用于工厂生产现场管理")
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// 作者信息
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.contact(new Contact(mesConfig.getName(), null, null))
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// 版本
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.version("版本号:" + mesConfig.getVersion())
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.build();
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}
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}
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