Open API SDK for .Net Core developers

Requirements

• 支持 .Net Core 1.0 及以上版本；
• 下载SDK 把 Aliyun.Acs.Core.dll 和相应产品的 .dll 文件添加引用到项目中。

Example

using Aliyun.Acs.Core;
using Aliyun.Acs.Core.Exceptions;
using Aliyun.Acs.Core.Profile;
using Aliyun.Acs.Ecs.Model.V20140526;
using System;

class Sample
{
    static void Main(string[] args)
    {
        TestDescribeInstanceAttribute();
    }

    private static void TestDescribeInstanceAttribute()
    {

        IClientProfile clientProfile = DefaultProfile.GetProfile("cn-hangzhou", "<your access key id>", "<your access key secret>");
        DefaultAcsClient client = new DefaultAcsClient(clientProfile);

        DescribeInstanceAttributeRequest request = new DescribeInstanceAttributeRequest();
        request.InstanceId = "<your instances id>";
        try
        {
            DescribeInstanceAttributeResponse response = client.GetAcsResponse(request);
            Console.Write(response.InstanceId);
        }
        catch (ServerException e)
        {
            Console.WriteLine(e.ErrorCode);
            Console.WriteLine(e.ErrorMessage);
        }
        catch (ClientException e)
        {
            Console.WriteLine(e.ErrorCode);
            Console.WriteLine(e.ErrorMessage);
        }
    }
}

Questions

1. 怎么判断API调用成功？

   通过catch异常判断API是否调用成功，当 API 的 http status >= 200 && http status < 300 表示API调用成功；当http status >= 300 && http status < 500 SDK 抛出 ClientException；当http status >= 500 SDK 抛出 ServerException.

2. IClientProfile clientProfile = DefaultProfile.GetProfile("< your request regionid >", "< your access key id >", "< your access key secret >");

   此处的regionid参数指你需要操作的region的id，例如要操作杭州region，则regionid=cn-hangzhou；默认填cn-hangzhou.

3. docker for linux 环境中，如何无错运行Aliyun SDK Application? 请在Dockerfile中指定FROM microsoft/dotnet:latest, 而不是FROM microsoft/aspnetcore:latest.

Authors && Contributors

• Ma Lijie
• Allen Cai

License

licensed under the Apache License 2.0