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


namespace New_College.Common
{
    public class AliYunOssHelper
    {
       // private readonly static AliYunOssConfig ossConfig = GlobalData.AliYunOss;


        public static string UploadFile(string key, string filepath)
        {
            try
            {
                var conf = new ClientConfiguration();
                //conf.ConnectionLimit = 512;
                conf.MaxErrorRetry = 3;
                conf.ConnectionTimeout = 10000*30;
                conf.EnalbeMD5Check = true;
                var client = new OssClient(AliYunOssConfig.endpoint, AliYunOssConfig.accessKeyId, AliYunOssConfig.accessKeySecret, conf);
                try
                {
                    // 上传文件。
                    var cc = client.PutObject(AliYunOssConfig.bucket, key, filepath);
                    var newurl = string.Format("{0}/{1}", AliYunOssConfig.wendpoint, key);
                    return newurl;
                }
                catch (ClientException ex)
                {
                    Console.WriteLine("Put object failed, {0}", ex.Message);
                }
            }
            catch (Exception ex)
            {
                throw ex;
            }
            return "";
        }
    }
}