void DownloadHelper(ChainClient client, ChainPackage chainPackage, string saveFilePath, bool isCreate = true)
{
Client = client;
FileStream = new FileStream(saveFilePath, FileMode.OpenOrCreate);
Client.OnReceived += Client_OnReceived;
Client.Send(chainPackage);
}
void UploadHelper(ChainClient client, ChainPackage chainPackage, string saveFilePath)
{
#region 向监控发送实时文件
byte[] buff = new byte[800 * 1024];
using (FileStream fs = File.OpenRead(saveFilePath))
{
BinaryReader binaryReader = new BinaryReader(fs);
int count = binaryReader.Read(buff, 0, buff.Length);
while (count > 0)
{
byte[] t_data = new byte[count];
Buffer.BlockCopy(buff, 0, t_data, 0, count);
ChainPackage cp = new ChainPackage(t_data);
cp.Header.Data.Clear();
cp.Header.Data.Add(chainPackage.Header.Data);
cp.Header.Data[HeadKeys.ContentLen] = t_data.Length.ToString();
cp.Header.Data.Add(HeadKeys.FileLength, fs.Length.ToString());
client.Send(cp, false);
buff = new byte[800 * 1024];
count = binaryReader.Read(buff, 0, buff.Length);
}
}
#endregion
}