public static NetPackage[] VersionUpdate(byte[] updateFileData, IPEndPoint iep)
{
byte[] bytes = Helper.GetBytes(DataManager.Version);
MemoryStream ms = new MemoryStream();
ms.Write(Helper.GetBytes(bytes.Length), 0, 4);
ms.Write(bytes, 0, bytes.Length);
ms.Write(Helper.GetBytes(updateFileData.Length), 0, 4);
ms.Write(updateFileData, 0, updateFileData.Length);
return(NetPackage.ContentCreate(NetCommandType.VersionUpdate, ms.ToArray(), iep));
}
public static NetPackage[] AppendImageMessage(string imagePath, IPEndPoint iep)
{
MemoryStream stream = new MemoryStream();
byte[] bytes = null;
bytes = Helper.GetBytes(Path.GetFileName(imagePath));
stream.Write(Helper.GetBytes(bytes.Length), 0, 4);
stream.Write(bytes, 0, bytes.Length);
bytes = File.ReadAllBytes(imagePath);
stream.Write(bytes, 0, bytes.Length);
bytes = stream.ToArray();
stream.Dispose();
return(NetPackage.ContentCreate(NetCommandType.AppendImageMessage, bytes, iep));
}
public static NetPackage[] UserOffline(IPEndPoint iep)
{
return(NetPackage.ContentCreate(NetCommandType.UserOffline, Helper.GetBytes(DataManager.WhoAmI), iep));
}
public static NetPackage[] AppendGroupTextMessage(string groupKey, string msg, IPEndPoint iep)
{
string val = string.Format("{0};{1}", groupKey, msg);
return(NetPackage.ContentCreate(NetCommandType.AppendGroupTextMessage, Helper.GetBytes(val), iep));
}
public static NetPackage[] CreateNewGroup(string groupKey, string name, IPEndPoint iep)
{
string val = groupKey + ";" + name;
return(NetPackage.ContentCreate(NetCommandType.CreateNewGroup, Helper.GetBytes(val), iep));
}
public static NetPackage[] AddGroupUser(string groupKey, IPEndPoint iep)
{
return(NetPackage.ContentCreate(NetCommandType.AddGroupUser, Helper.GetBytes(groupKey), iep));
}
public static NetPackage[] FindGroupUser(string groupKey, IPEndPoint iep)
{
return(NetPackage.ContentCreate(NetCommandType.FindGroupUser, Helper.GetBytes(groupKey + ";" + DataManager.WhoAmI), iep));
}
public static NetPackage[] TellReceived(int packageID, IPEndPoint iep)
{
return(NetPackage.ContentCreate(NetCommandType.RemoveProcessedPackage, BitConverter.GetBytes(packageID), iep));
}
public static NetPackage[] AppendTextMessage(string msg, IPEndPoint iep)
{
return(NetPackage.ContentCreate(NetCommandType.AppendTextMessage, Helper.GetBytes(msg), iep));
}
public static NetPackage[] BroadcastFindUser()
{
IPEndPoint iep = new IPEndPoint(IPAddress.Broadcast, NetService.SocketReadPort);
return(NetPackage.ContentCreate(NetCommandType.BroadcastFindUser, Helper.GetBytes(DataManager.WhoAmI), iep));
}
