V2.0 .NET SDK如何配置网络代理_阿里云SDK(Alibaba Cloud SDK)-阿里云帮助中心

本文为您介绍V2.0 .NET SDK对于代理的配置方式。

V2.0 SDK代理配置方式

说明

代理配置优先级：RuntimeOption配置->Client配置，优先级依次降低。

通过运行时参数（RuntimeOptions）配置当前请求的代理。

using AlibabaCloud.TeaUtil.Models;
using Tea;

namespace demo
{
    public class Sample
    {
        static void Main(string[] args)
        {
            var ecsConfig = new AlibabaCloud.OpenApiClient.Models.Config
            {
                // 从环境变量中获取AccessKey ID值。
                AccessKeyId = Environment.GetEnvironmentVariable("ALIBABA_CLOUD_ACCESS_KEY_ID"),
                // 从环境变量中获取AccessKey Secret值。
                AccessKeySecret = Environment.GetEnvironmentVariable("ALIBABA_CLOUD_ACCESS_KEY_SECRET"),
                Endpoint = "ecs.cn-beijing.aliyuncs.com"
            };

            var escClient = new AlibabaCloud.SDK.Ecs20140526.Client(ecsConfig);
            var describeInstancesRequest = new AlibabaCloud.SDK.Ecs20140526.Models.DescribeRegionsRequest();
            // 运行时参数设置，仅对使用了该运行时参数实例的请求有效
            var runtimeOptions = new RuntimeOptions();
            runtimeOptions.HttpProxy = "http://127.0.0.1:9898";
            runtimeOptions.HttpsProxy = "http://user:password@127.0.0.1:8989";
            runtimeOptions.NoProxy = "127.0.0.1,localhost";

            var response = escClient.DescribeRegionsWithOptions(describeInstancesRequest, runtime);
            Console.WriteLine(response.Body.ToMap());
        }
    }
}

通过Config在初始化Client阶段配置请求的代理。

using AlibabaCloud.TeaUtil.Models;
using Tea;

namespace demo
{
    public class Sample
    {
        static void Main(string[] args)
        {
            var ecsConfig = new AlibabaCloud.OpenApiClient.Models.Config
            {
                // 从环境变量中获取AccessKey ID值。
                AccessKeyId = Environment.GetEnvironmentVariable("ALIBABA_CLOUD_ACCESS_KEY_ID"),
                // 从环境变量中获取AccessKey Secret值。
                AccessKeySecret = Environment.GetEnvironmentVariable("ALIBABA_CLOUD_ACCESS_KEY_SECRET"),
                Endpoint = "ecs.cn-beijing.aliyuncs.com",
                // 代理参数设置，对使用该config的client都生效
                NoProxy = "127.0.0.1,localhost",
                HttpProxy = "http://127.0.0.1:9898",
                HttpsProxy = "http://user:password@127.0.0.1:8989"
            };

            var escClient = new AlibabaCloud.SDK.Ecs20140526.Client(ecsConfig);
            var describeInstancesRequest = new AlibabaCloud.SDK.Ecs20140526.Models.DescribeRegionsRequest();
            var runtime = new AlibabaCloud.TeaUtil.Models.RuntimeOptions();

            var response = escClient.DescribeRegionsWithOptions(describeInstancesRequest, runtime);
            Console.WriteLine(response.Body.ToMap());
        }
    }
}