public int DownloadFileThroughNewFtp(string puid, string szTargetId, string remotePath, float fTotalSize, bool bIsShowResult, DeleTickTransProgress OnProgress)
{
this.OnProgress = OnProgress;
string localPath = getLocalRemoteStoragePath(puid, szTargetId, remotePath);
string path = localPath;
if (path == null || path.Length == 0)
{
return(-1);
}
path = path.Substring(0, path.LastIndexOf("\\"));
if (!createDirectory(path))
{
return(-1);
}
BVCU_File_TransferParam TransferParam = new BVCU_File_TransferParam();
TransferParam.hSession = m_sdkOperator.Session.sessionHandle;
TransferParam.szRemoteFilePathName = remotePath;
TransferParam.szLocalFilePathName = localPath;
TransferParam.szTargetID = szTargetId;
TransferParam.reTransferType = ReTransferType.RESUME;
int rc = FileTransferOpen(ref hTransfer, TransferParam, null);
return(rc);
}
public int FileTransferOpen(ref IntPtr phTransfer, BVCU_File_TransferParam transferParam, object userData)
{
IntPtr pParam = Marshal.AllocHGlobal(Marshal.SizeOf(typeof(BVCU_File_TransferParam)));
Marshal.StructureToPtr(transferParam, pParam, false);
int rc = BVCU.ManagedLayer_BVFileTransferOpen(m_sdkOperator.m_bvcuSdkHandle, ref phTransfer, pParam);
timerGetTransInfo.Start();
Marshal.FreeHGlobal(pParam);
return(rc);
}
