public string UploadFile(byte[] fileBytes, string fileName)
{
var strArr = fileName.Split('.');
if (strArr.Length < 2)
{
throw new ArgumentException(nameof(fileName));
}
var fileNameBuilder = new StringBuilder();
for (var i = 0; i < strArr.Length - 1; i++)
{
fileNameBuilder.Append(strArr[i]);
}
var file = fileNameBuilder.ToString();
var fileExt = strArr.Last();
if (string.IsNullOrWhiteSpace(file) || string.IsNullOrWhiteSpace(fileExt))
{
throw new ArgumentException(nameof(fileName));
}
var storageNode = _fastDfsClient.GetStorageNode(_groupName);
var fileDfsInfo = new FileDfsInfo
{
Id = Guid.NewGuid(),
DfsFileName = _fastDfsClient.UploadFile(storageNode, fileBytes, fileExt),
FileName = fileName,
UtcCreateTime = DateTime.Now
};
_repository?.Add(fileDfsInfo);
return(fileDfsInfo.DfsFileName);
}
public void FastDfsOperation(string groupName, string filePath, string fileExt)
{
var storageNode = _client.GetStorageNode(groupName);
var uploadFile = File.ReadAllBytes(filePath);
var fileName = _client.UploadFile(storageNode, uploadFile, fileExt);
var downloadFile = _client.DownloadFile(storageNode, fileName);
_client.RemoveFile(groupName, fileName);
Assert.Equal(Md5Helper.Get32Md5(uploadFile), Md5Helper.Get32Md5(downloadFile));
}