NETCore3Demo/ConsoleApp5AliOSS/Program.cs

using Aliyun.OSS;
using Aliyun.OSS.Common;
using System;
using System.Collections.Generic;

namespace ConsoleApp5AliOSS
{
    class Program
    {
        static void Main(string[] args)
        {
            // Endpoint以杭州为例，其它Region请按实际情况填写。
            String endpoint = "https://oss-cn-shenzhen.aliyuncs.com";
            // 阿里云主账号AccessKey拥有所有API的访问权限，风险很高。强烈建议您创建并使用RAM账号进行API访问或日常运维，请登录 https://ram.console.aliyun.com 创建RAM账号。
            String accessKeyId = "LTAI4FsANPbYKsxD6rWB8ShJ";
            String accessKeySecret = "fxQ6VHiEQtwH3MjlGeCoCWYeViqzkA";
            String bucketName = "hystkj-oss";
            // 创建ClientConfiguration实例，按照您的需要修改默认参数。
            var client = new OssClient(endpoint, accessKeyId, accessKeySecret);
            try
            {
                var objects = new List<string>();
                ObjectListing result = null;
                string nextMarker = string.Empty;
                do
                {
                    var listObjectsRequest = new ListObjectsRequest(bucketName)
                    {
                        Marker = nextMarker,
                    };
                    // 列举文件。
                    result = client.ListObjects(listObjectsRequest);
                    foreach (var summary in result.ObjectSummaries)
                    {
                        Console.WriteLine(summary.Key);
                        objects.Add(summary.Key);
                    }
                    nextMarker = result.NextMarker;
                } while (result.IsTruncated);
                Console.WriteLine("List objects of bucket:{0} succeeded ", bucketName);
            }
            catch (OssException ex)
            {
                Console.WriteLine("Failed with error code: {0}; Error info: {1}. \nRequestID:{2}\tHostID:{3}",
                    ex.ErrorCode, ex.Message, ex.RequestId, ex.HostId);
            }
            catch (Exception ex)
            {
                Console.WriteLine("Failed with error info: {0}", ex.Message);
            }
        }
    }
}