// This file is auto-generated, don't edit it. Thanks.
package com.mobai.events;


import com.aliyun.ecs20140526.models.DescribeInstancesResponse;
import com.aliyun.ecs20140526.models.DescribeInstancesResponseBody;
import com.aliyun.tea.TeaException;
import lombok.extern.log4j.Log4j2;

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

@Log4j2
public class SelectInstences {

    /**
     * 使用AK&SK初始化账号Client
     *
     * @return Client
     * @throws Exception
     */
    public static com.aliyun.ecs20140526.Client createClient() throws Exception {
        // 工程代码泄露可能会导致 AccessKey 泄露，并威胁账号下所有资源的安全性。以下代码示例仅供参考。
        // 建议使用更安全的 STS 方式，更多鉴权访问方式请参见：https://help.aliyun.com/document_detail/378657.html。
        com.aliyun.teaopenapi.models.Config config = new com.aliyun.teaopenapi.models.Config()
                // 必填，请确保代码运行环境设置了环境变量 ALIBABA_CLOUD_ACCESS_KEY_ID。
                .setAccessKeyId("LTAI5t7vsLXtqTJKve7JipnX")
                // 必填，请确保代码运行环境设置了环境变量 ALIBABA_CLOUD_ACCESS_KEY_SECRET。
                .setAccessKeySecret("AIyMaSTKQtsB1V5sVqlNAGbQzxgXnS");
        // Endpoint 请参考 https://api.aliyun.com/product/Ecs
        config.endpoint = "ecs.cn-zhangjiakou.aliyuncs.com";
        return new com.aliyun.ecs20140526.Client(config);
    }

    public static void main(String[] args_) throws Exception {
        List<String> ips = new ArrayList<>();
        List<String> args = java.util.Arrays.asList(args_);
        com.aliyun.ecs20140526.Client client = SelectInstences.createClient();
        com.aliyun.ecs20140526.models.DescribeInstancesRequest describeInstancesRequest = new com.aliyun.ecs20140526.models.DescribeInstancesRequest()
//                .setImageId("m-8vb8qnidv34yj3nbirhc")
                .setRegionId("cn-zhangjiakou");
        com.aliyun.teautil.models.RuntimeOptions runtime = new com.aliyun.teautil.models.RuntimeOptions();
        try {
            // 复制代码运行请自行打印 API 的返回值
            DescribeInstancesResponse describeInstancesResponse = client.describeInstancesWithOptions(describeInstancesRequest, runtime);
            DescribeInstancesResponseBody.DescribeInstancesResponseBodyInstances instances = describeInstancesResponse.getBody().getInstances();
            List<DescribeInstancesResponseBody.DescribeInstancesResponseBodyInstancesInstance> instance =
                    instances.getInstance();
            for (DescribeInstancesResponseBody.DescribeInstancesResponseBodyInstancesInstance inst : instance) {
                List<String> ipAddress = inst
                        .getPublicIpAddress()
                        .getIpAddress();
                if (ipAddress.isEmpty()){
                    continue;
                }else {
                    ipAddress.forEach(ip -> ips.add(ip));
                }
            }
            log.info("当前实例ip为{}", ips);
        } catch (TeaException error) {
            // 此处仅做打印展示，请谨慎对待异常处理，在工程项目中切勿直接忽略异常。
            // 错误 message
            System.out.println(error.getMessage());
            // 诊断地址
            System.out.println(error.getData().get("Recommend"));
            com.aliyun.teautil.Common.assertAsString(error.message);
        } catch (Exception _error) {
            TeaException error = new TeaException(_error.getMessage(), _error);
            // 此处仅做打印展示，请谨慎对待异常处理，在工程项目中切勿直接忽略异常。
            // 错误 message
            System.out.println(error.getMessage());
            // 诊断地址
            if (error.getData() == null) {
                System.out.println("error.getData()为空");
            } else {
                System.out.println(error.getData().get("Recommend"));
            }

            com.aliyun.teautil.Common.assertAsString(error.message);
        }
    }
}