package com.se.simu.config;

import com.github.xiaoymin.knife4j.spring.annotations.EnableKnife4j;
import io.swagger.annotations.ApiOperation;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.config.annotation.ResourceHandlerRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurationSupport;
import springfox.documentation.builders.ApiInfoBuilder;
import springfox.documentation.builders.PathSelectors;
import springfox.documentation.builders.RequestHandlerSelectors;
import springfox.documentation.service.ApiInfo;
import springfox.documentation.service.Contact;
import springfox.documentation.spi.DocumentationType;
import springfox.documentation.spring.web.plugins.Docket;

@Configuration
@EnableKnife4j
@SuppressWarnings("ALL")
public class Knife4jConfig extends WebMvcConfigurationSupport {
    @Value("${server.port}")
    String serverPort;

    @Value("${knife4j.enabled}")
    private boolean enabled;

    @Value("${knife4j.pathMapping}")
    private String pathMapping;

    @Value("${server.servlet.context-path}")
    String contextPath;

    @Override
    public void addResourceHandlers(ResourceHandlerRegistry registry) {
        registry.addResourceHandler("doc.html")
                .addResourceLocations("classpath:/META-INF/resources/");

        registry.addResourceHandler("swagger-ui.html")
                .addResourceLocations("classpath:/META-INF/resources/");
        registry.addResourceHandler("/webjars/**")
                .addResourceLocations("classpath:/META-INF/resources/webjars/");
    }

    @Bean
    public Docket createRestApi() {
        return new Docket(new DocumentationType("openApi", "3.0"))
                .enable(enabled)
                .apiInfo(apiInfo())
                .groupName("服务")
                .select()
                .apis(RequestHandlerSelectors.withMethodAnnotation(ApiOperation.class))
                // .apis(RequestHandlerSelectors.basePackage("com.cn.project.tool.swagger"))
                .paths(PathSelectors.any())
                .build()
                // .securitySchemes(securitySchemes())
                .pathMapping(pathMapping);
    }

    private ApiInfo apiInfo() {
        return new ApiInfoBuilder()
                .description("接口文档")
                .contact(new Contact("WuWeiwei", "http://127.0.0.1:" + serverPort + contextPath + "/doc.html", "252740454@qq.com"))
                .version("0.2")
                .title("内涝仿真服务服务接口文档")
                .build();
    }
}