private bool SendFileToServer(string filePath)
{
FileInfo fi = new FileInfo(filePath);
if (fi.Length > 4096 * 1024)
{
throw new Exception("被发送文件大小不能超过4096KB。");
}
else if (fi.Length == 0)
{
throw new Exception("文件大小不能为0。");
}
// 头附加数据
MyFileInfo myFile = new MyFileInfo()
{
FilePath = filePath,
FileSize = fi.Length,
};
// 发送文件标记,用来在onrecv里判断是否文件回包
isSendFile = true;
// 不附加尾数据
bool ret = client.SendSmallFile <MyFileInfo, object>(filePath, myFile, null);
if (ret == false)
{
isSendFile = false;
int error = client.SYSGetLastError();
AddMsg(string.Format(" > [SendSmallFile] errorCode:{0}", error));
}
return(ret);
}
