package com.qyft.ms.system.config;

import cn.hutool.core.util.ArrayUtil;
import io.swagger.v3.oas.models.Components;
import io.swagger.v3.oas.models.OpenAPI;
import io.swagger.v3.oas.models.info.Info;
import io.swagger.v3.oas.models.security.SecurityRequirement;
import io.swagger.v3.oas.models.security.SecurityScheme;
import org.springdoc.core.customizers.GlobalOpenApiCustomizer;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.http.HttpHeaders;
import org.springframework.util.AntPathMatcher;

import java.util.stream.Stream;

/***
 * 创建Swagger配置
 */
@Configuration
public class SwaggerConfig {

    @Bean
    public GlobalOpenApiCustomizer orderGlobalOpenApiCustomizer() {
        return openApi -> {
            // 全局添加Authorization
            if (openApi.getPaths() != null) {
                openApi.getPaths().forEach((path, pathItem) -> {

                    // 忽略认证的请求无需携带 Authorization
                    String[] ignoreUrls = {"/api/auth/login"};
                    if (ArrayUtil.isNotEmpty(ignoreUrls)) {
                        // Ant 匹配忽略的路径，不添加Authorization
                        AntPathMatcher antPathMatcher = new AntPathMatcher();
                        if (Stream.of(ignoreUrls).anyMatch(ignoreUrl -> antPathMatcher.match(ignoreUrl, path))) {
                            return;
                        }
                    }

                    // 其他接口统一添加Authorization
                    pathItem.readOperations()
                            .forEach(operation ->
                                    operation.addSecurityItem(new SecurityRequirement().addList(HttpHeaders.AUTHORIZATION))
                            );
                });
            }
        };
    }

    @Bean
    public OpenAPI customOpenAPI() {
        return new OpenAPI()
                .info(new Info()
                        .title("基质喷涂")
                        .version("1.0"))  // 配置全局鉴权参数-Authorize
                .components(new Components()
                        .addSecuritySchemes(HttpHeaders.AUTHORIZATION,
                                new SecurityScheme()
                                        .name(HttpHeaders.AUTHORIZATION)
                                        .type(SecurityScheme.Type.APIKEY)
                                        .in(SecurityScheme.In.HEADER)
                                        .scheme("Bearer")
                                        .bearerFormat("JWT")
                        )
                );
    }


}