使用.Net MinIO SDK 踩的坑

1、連接客戶端時報錯：MinIO API responded with message=No path allowed in endpoint 

MinioClient minioClient = new MinioClient("http://XXXX:9000",
                                          accessKey:"Q3AM3UQ867SPQQA43P2F",
                                          secretKey:"zuf+tfteSlswRu7BJ86wekitnifILbZam1KYY3TG"
                                          ).WithSSL();

　　

解決方法：把url的前綴http://去掉即可

2、報錯MinIO API responded with message=Connection error: The SSL connection could not be established, see inner exception. The handshake failed due to an unexpected packet format.. Status code=0, response=The SSL connection could not be established, see inner exception. The handshake failed due to an unexpected packet format., content=)'

沒有搭https的話，把連接語句的 WithSSL() 去掉即可

3、有個需求是從FTP服務里下載文件然后上傳到MInIO，FTP使用了FluentFTP SDK，下載文件時直接new一個MempryStream來存儲ftp文件的流，這樣會導致上傳到Minio的時候獲取不到真正的文件size。

var stream = new MemoryStream()
await ftpClient.DownloadAsync(stream, item.FullName);

await minioClient.PutObjectAsync("detection", item.Name, stream, stream.Length, "image/jpeg");

所以只能先獲取字節數據，再轉換成流，我也搞不懂為什么，基礎知識太差了。。有大神知道的話麻煩回復一下

 var byts= await ftpClient.DownloadAsync(item.FullName,0)
using (MemoryStream br = new MemoryStream(byts))//初始化MemoryStream,並將Buffer指向FileStream的讀取結果數組
{
   await minioClient.PutObjectAsync("detection", item.Name, br, br.Length, "image/jpeg");
}

　

之后成功上傳到Minio