package com.peony.electric.server.config;

import com.github.xiaoymin.swaggerbootstrapui.annotations.EnableSwaggerBootstrapUI;
import com.peony.common.entity.po.TaskPO;
import com.peony.common.enums.TaskStatus;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
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.Contact;
import springfox.documentation.service.Parameter;
import springfox.documentation.spi.DocumentationType;
import springfox.documentation.spring.web.plugins.Docket;
import springfox.documentation.swagger2.annotations.EnableSwagger2;

import java.util.ArrayList;
import java.util.List;

 
/**
 * @author 杜雲山
 * @date 2019/10/26
 */
@Configuration
@EnableSwagger2
@EnableSwaggerBootstrapUI
public class Swagger2Config {

    @Bean
    public Docket createRestApi() {
        boolean show=false;//開關配置，可以配置到配置檔案
        //只有本地啟動才有介面文件
        String os = System.getProperties().getProperty("os.name");
        
 
if(os.contains("Windows")){show=true;}
        return new Docket(DocumentationType.SWAGGER_2).enable(show)
                .directModelSubstitute(TaskPO.class, String.class)
                .directModelSubstitute(TaskStatus.class, String.class)
                .apiInfo(apiInfo())
                .host(
 
"localhost")
                .globalOperationParameters(parameters())
                .select()
                //Swagger UI預設顯示所有介面
                .apis(RequestHandlerSelectors.basePackage("com.peony.electric.server"))
                .paths(PathSelectors.any())
                .build();
    }

    private ApiInfo apiInfo() {
        return new ApiInfoBuilder()
                // 設定頁面標題
                .title("api介面文件")
                // 設定聯絡人
                .contact(new Contact("暫無name", "暫無url", "暫無email"))
                // 描述
                .description("歡迎訪問介面文件，這裡是描述資訊")
                // 定義版本號
                .version("1.0")
                .build();
    }

    /**
     * 全域性引數
     *
     * @return List<Parameter>
     */
    private List<Parameter> parameters() {
        List<Parameter> params = new ArrayList<>();
        params.add(new ParameterBuilder()
                .name("token")
                .description("認證令牌,登入外其他介面必填")
                .modelRef(new ModelRef("string"))
                .parameterType("header")
                .required(false)
                .build());
        params.add(new ParameterBuilder()
        .name("imei")
        .description("APP端需傳入裝置的imei")
                .modelRef(new ModelRef("string"))
                .parameterType("header")
                .required(false)
                .build());
        return params;
    }
}