public static byte[] Encode(IVideoBaseInfom param)
{
using (MemoryStream ms = new MemoryStream())
{
PacketBase.WriteBytes(ms, VideoInfo.Encode(param));
PacketBase.WriteBytes(ms, TimePeriodPacket.Encode(param));
return(ms.ToArray());
}
}
public static byte[] Encode(LocalDownloadInfoPacket packet)
{
using (MemoryStream ms = new MemoryStream())
{
PacketBase.WriteBytes(ms, VideoInfo.Encode(packet.Info));
PacketBase.WriteBytes(ms, packet.Path);
return(ms.ToArray());
}
}
public static byte[] Encode(VideoDataParam param)
{
using (MemoryStream ms = new MemoryStream())
{
PacketBase.WriteBytes(ms, VideoInfo.Encode(param as VideoInfo));
PacketBase.WriteBytes(ms, param.Time.Ticks);
return(ms.ToArray());
}
}
public static byte[] Encode(StorageFlagParam packet)
{
using (MemoryStream ms = new MemoryStream())
{
PacketBase.WriteBytes(ms, VideoInfo.Encode(packet as IVideoInfo));
PacketBase.WriteBytes(ms, packet.StorageOn);
return(ms.ToArray());
}
}
public static byte[] Encode(VideoTimePeriodsPacket packet)
{
using (MemoryStream ms = new MemoryStream())
{
PacketBase.WriteBytes(ms, VideoInfo.Encode(packet));
PacketBase.WriteBytes(ms, TimePeriodPacket.EncodeArray(packet.TimePeriods));
return(ms.ToArray());
}
}
public static byte[] Encode(ITimePeriod data)
{
using (MemoryStream ms = new MemoryStream())
{
PacketBase.WriteBytes(ms, data.BeginTime);
PacketBase.WriteBytes(ms, data.EndTime);
return(ms.ToArray());
}
}
public static byte[] Encode(IVideoInfo info)
{
using (MemoryStream ms = new MemoryStream())
{
PacketBase.WriteBytes(ms, info.VideoId);
PacketBase.WriteBytes(ms, info.StreamId);
PacketBase.WriteBytes(ms, info.VideoName);
return(ms.ToArray());
}
}
public static byte[] Encode(MessagePacket packet)
{
using (MemoryStream ms = new MemoryStream())
{
PacketBase.WriteBytes(ms, (int)packet.Type);
PacketBase.WriteBytes(ms, packet.Message);
PacketBase.WriteBytes(ms, packet.Operate);
return(ms.ToArray());
}
}
public static byte[] Encode(StreamPacket data)
{
using (MemoryStream ms = new MemoryStream())
{
PacketBase.WriteBytes(ms, data.Time);
PacketBase.WriteBytes(ms, (int)data.Type);
PacketBase.WriteBytes(ms, data.Buffer.Length);
PacketBase.WriteBytes(ms, data.Buffer);
return(ms.ToArray());
}
}
public static byte[] Encode(VideoBasePacket packet)
{
using (MemoryStream ms = new MemoryStream())
{
PacketBase.WriteBytes(ms, packet.Time);
PacketBase.WriteBytes(ms, packet.Header.Length);
PacketBase.WriteBytes(ms, packet.Header);
PacketBase.WriteBytes(ms, packet.Length);
return(ms.ToArray());
}
}
public static byte[] Encode(IDownloadInfo param)
{
using (MemoryStream ms = new MemoryStream())
{
PacketBase.WriteBytes(ms, param.SourceIp);
PacketBase.WriteBytes(ms, param.SourcePort);
PacketBase.WriteBytes(ms, param.DownloadPath);
PacketBase.WriteBytes(ms, VideoBaseInfomParam.Encode(param as IVideoBaseInfom));
return(ms.ToArray());
}
}
public static byte[] EncodeArray(IDownloadInfoExpand[] packets)
{
using (MemoryStream ms = new MemoryStream())
{
PacketBase.WriteBytes(ms, packets.Length);
for (int i = 0; i < packets.Length; i++)
{
PacketBase.WriteBytes(ms, DownloadInfoExpandPacket.Encode(packets[i]));
}
return(ms.ToArray());
}
}
public static byte[] Encode(LocalVideosInfoPacket packet)
{
using (MemoryStream ms = new MemoryStream())
{
PacketBase.WriteBytes(ms, TimePeriodPacket.Encode(packet.TimePeriod));
PacketBase.WriteBytes(ms, packet.ValidTimePeriods.Length);
for (int i = 0; i < packet.ValidTimePeriods.Length; i++)
{
PacketBase.WriteBytes(ms, VideoTimePeriodsPacket.Encode(packet.ValidTimePeriods[i]));
}
return(ms.ToArray());
}
}
public static byte[] EncodeArray(IDownloadInfo[] infos)
{
using (MemoryStream ms = new MemoryStream())
{
int len = infos != null ? infos.Length : 0;
PacketBase.WriteBytes(ms, len);
for (int i = 0; i < len; i++)
{
PacketBase.WriteBytes(ms, Encode(infos[i]));
}
return(ms.ToArray());
}
}
public static byte[] EncodeArray(IVideoInfo[] storageFlags)
{
using (MemoryStream ms = new MemoryStream())
{
int len = storageFlags != null ? storageFlags.Length : 0;
PacketBase.WriteBytes(ms, len);
for (int i = 0; i < len; i++)
{
PacketBase.WriteBytes(ms, VideoInfo.Encode(storageFlags[i]));
}
return(ms.ToArray());
}
}
public static byte[] Encode(HikHeaderPacket packet)
{
using (MemoryStream ms = new MemoryStream())
{
PacketBase.WriteBytes(ms, (int)VideoType.Hik);
PacketBase.WriteBytes(ms, packet.StreamId);
PacketBase.WriteBytes(ms, packet.StreamName);
PacketBase.WriteBytes(ms, packet.StreamUrl);
PacketBase.WriteBytes(ms, packet.Type);
PacketBase.WriteBytes(ms, packet.Header.Length);
PacketBase.WriteBytes(ms, packet.Header);
return(ms.ToArray());
}
}
public static byte[] Encode(FfmpegHeaderPacket packet)
{
using (MemoryStream ms = new MemoryStream())
{
PacketBase.WriteBytes(ms, (int)VideoType.Ffmpeg);
PacketBase.WriteBytes(ms, packet.StreamId);
PacketBase.WriteBytes(ms, packet.StreamName);
PacketBase.WriteBytes(ms, packet.StreamUrl);
PacketBase.WriteBytes(ms, packet.CodecID);
PacketBase.WriteBytes(ms, packet.Width);
PacketBase.WriteBytes(ms, packet.Height);
return(ms.ToArray());
}
}
public static byte[] EncodeArray(TimePeriodPacket[] packets)
{
if (packets == null)
{
packets = new TimePeriodPacket[0];
}
using (MemoryStream ms = new MemoryStream())
{
PacketBase.WriteBytes(ms, packets.Length);
for (int i = 0; i < packets.Length; i++)
{
PacketBase.WriteBytes(ms, TimePeriodPacket.Encode(packets[i]));
}
return(ms.ToArray());
}
}
static byte[] getBytes(Guid guid, DownloadCode code, object obj)
{
using (MemoryStream ms = new MemoryStream())
{
PacketBase.WriteBytes(ms, guid);
PacketBase.WriteBytes(ms, (int)code);
switch (code)
{
case DownloadCode.DownloadInfo:
PacketBase.WriteBytes(ms, DownloadInfoParam.Encode((DownloadInfoParam)obj));
break;
case DownloadCode.Name:
case DownloadCode.Quality:
case DownloadCode.ErrorInfo:
PacketBase.WriteBytes(ms, (string)obj);
break;
case DownloadCode.Size:
case DownloadCode.Speed:
PacketBase.WriteBytes(ms, (long)obj);
break;
case DownloadCode.IsLocalDownload:
PacketBase.WriteBytes(ms, (bool)obj);
break;
case DownloadCode.TimePeriodsAll:
case DownloadCode.TimePeriodsCompleted:
PacketBase.WriteBytes(ms, TimePeriodPacket.EncodeArray((TimePeriodPacket[])obj));
break;
case DownloadCode.Status:
PacketBase.WriteBytes(ms, (int)(DownloadStatus)obj);
break;
case DownloadCode.UpdatedLastestTime:
PacketBase.WriteBytes(ms, (DateTime)obj);
break;
case DownloadCode.GoTop:
break;
}
return(ms.ToArray());
}
}
public static byte[] Encode(VideoDataInfoParam param)
{
using (MemoryStream ms = new MemoryStream())
{
PacketBase.WriteBytes(ms, param.SourceIp);
PacketBase.WriteBytes(ms, param.SourcePort);
PacketBase.WriteBytes(ms, param.VideoInfos.Length);
foreach (VideoInfo vi in param.VideoInfos)
{
PacketBase.WriteBytes(ms, vi.VideoId);
PacketBase.WriteBytes(ms, vi.StreamId);
}
PacketBase.WriteBytes(ms, param.BeginTime);
PacketBase.WriteBytes(ms, param.EndTime);
return(ms.ToArray());
}
}
public static byte[] Encode(IDownloadInfoExpand packet)
{
using (MemoryStream ms = new MemoryStream())
{
PacketBase.WriteBytes(ms, packet.GuidCode);
PacketBase.WriteBytes(ms, DownloadInfoParam.Encode(packet.DownloadInfo));
PacketBase.WriteBytes(ms, packet.Name);
PacketBase.WriteBytes(ms, packet.Quality);
PacketBase.WriteBytes(ms, packet.Size);
PacketBase.WriteBytes(ms, packet.IsLocalDownload);
PacketBase.WriteBytes(ms, TimePeriodPacket.EncodeArray(packet.TimePeriodsAll));
PacketBase.WriteBytes(ms, TimePeriodPacket.EncodeArray(packet.TimePeriodsCompleted));
PacketBase.WriteBytes(ms, (int)packet.DownloadStatus);
PacketBase.WriteBytes(ms, packet.ErrorInfo);
PacketBase.WriteBytes(ms, packet.UpdatedLastestTime);
PacketBase.WriteBytes(ms, packet.Speed);
return(ms.ToArray());
}
}
void write(FileStream fs, ParamCode code, byte[] buffer)
{
PacketBase.WriteBytes(fs, buffer.Length + 4);
PacketBase.WriteBytes(fs, (int)code);
PacketBase.WriteBytes(fs, buffer);
}
