/// <summary>
/// 删除文件
/// </summary>
/// <param name="groupName">组名</param>
/// <param name="fileName">文件名</param>
public static void RemoveFile(string groupName, string fileName)
{
FDFSRequest trackerRequest = QUERY_UPDATE.Instance.GetRequest(groupName, fileName);
QUERY_UPDATE.Response trackerResponse = new QUERY_UPDATE.Response(trackerRequest.GetResponse());
IPEndPoint storeEndPoint = new IPEndPoint(IPAddress.Parse(trackerResponse.IPStr), trackerResponse.Port);
FDFSRequest storageReqeust = DELETE_FILE.Instance.GetRequest(storeEndPoint, groupName, fileName);
storageReqeust.GetResponse();
}
/// <summary>
/// 附加文件
/// </summary>
/// <param name="groupName">组名</param>
/// <param name="fileName">文件名</param>
/// <param name="contentByte">文件内容</param>
public static byte[] AppendFile(string groupName, string fileName, byte[] contentByte)
{
FDFSRequest trackerRequest = QUERY_UPDATE.Instance.GetRequest(groupName, fileName);
QUERY_UPDATE.Response trackerResponse = new QUERY_UPDATE.Response(trackerRequest.GetResponse());
IPEndPoint storeEndPoint = new IPEndPoint(IPAddress.Parse(trackerResponse.IPStr), trackerResponse.Port);
FDFSRequest storageReqeust = APPEND_FILE.Instance.GetRequest(storeEndPoint, fileName, contentByte);
return(storageReqeust.GetResponse());
}
/// <summary>
/// 上传从文件
/// </summary>
/// <param name="storageNode">GetStorageNode方法返回的存储节点</param>
/// <param name="contentByte">文件内容</param>
/// <param name="master_filename">主文件名</param>
/// <param name="prefix_name">从文件后缀</param>
/// <param name="fileExt">文件扩展名(注意:不包含".")</param>
/// <returns>文件名</returns>
public static string UploadSlaveFile(string groupName, byte[] contentByte, string master_filename, string prefix_name, string fileExt)
{
FDFSRequest trackerRequest = QUERY_UPDATE.Instance.GetRequest(groupName, master_filename);
QUERY_UPDATE.Response trackerResponse = new QUERY_UPDATE.Response(trackerRequest.GetResponse());
IPEndPoint storeEndPoint = new IPEndPoint(IPAddress.Parse(trackerResponse.IPStr), trackerResponse.Port);
FDFSRequest storageReqeust = UPLOAD_SLAVE_FILE.Instance.GetRequest(storeEndPoint, contentByte.Length, master_filename, prefix_name, fileExt, contentByte);
UPLOAD_FILE.Response storageResponse = new UPLOAD_FILE.Response(storageReqeust.GetResponse());
return(storageResponse.FileName);
}
