/// <summary>
/// Event handler for SyncRequest being received by Host.
/// </summary>
/// <param name="arg">The SyncRequest that recieved.</param>
/// <returns></returns>
//======Joined requests======
//!qq = Exit
//!getFile *relative path to file* = upload file to Joined
//!catchFile *relative path to file* = get file from Joined
//!exists *relative path to file* = check if file exists on servers side and then answer for Joined
//!getFileDataList = get all relative pathes and hashes to it and send it to Joined
//!sessiondone = updates servers Filer and Hasher
//!rm *relative path to file* = remove file on Host side
//!getFileInfo *relative path to file* = get file info from Host
//======Host Respones======
//!dd = ready for next operation
//!Yes = answer for file existance if it does exist
//!No = answer for file existance if it does not exist
private SyncResponse SyncSolver(SyncRequest arg)
{
servH.Events.StreamReceived -= StreamReceived;
string cmd = GetStringFromBytes(arg.Data);
SyncResponse sr = new SyncResponse(arg, GetBytesFromString("NotRecognized"));
if (cmd.Contains("!qq"))
{
servH.DisconnectClients();
servH.Stop();
servH.Dispose();
}
else if (cmd.Contains("!getFile "))
{
cmd = cmd.Replace("!getFile ", "");
UploadFile(arg.IpPort, cmd);
sr = new SyncResponse(arg, GetBytesFromString("!dd"));
}
else if (cmd.Contains("!catchFile "))
{
while (gettingFile)
{
}
DownloadFileTo = Filed.RootPath + cmd.Replace("!catchFile ", "");
sr = new SyncResponse(arg, GetBytesFromString("!dd"));
servH.Events.StreamReceived += StreamReceived;
}
else if (cmd.Contains("!exists "))
{
cmd = cmd.Replace("!exists ", "");
if (Filed.CheckFileExistanceFromRelative(cmd))
{
sr = new SyncResponse(arg, GetBytesFromString("!Yes"));
}
else
{
sr = new SyncResponse(arg, GetBytesFromString("!No"));
}
}
else if (cmd.Contains("!getFileDataList"))
{
cmd = cmd.Replace("!getFileDataList", "");
sr = new SyncResponse(arg, GetBytesFromString(GetFileList()));
}
else if (cmd.Contains("!sessiondone"))
{
cmd = cmd.Replace("!sessiondone", "");
Filed.RecomputeHashesBasedOnModifiedStatus();
FilerHashesIO.WriteHashesToFile(ts.hashDictionaryName, Filed);
sr = new SyncResponse(arg, GetBytesFromString("!dd"));
UIHandler.WriteLog("Session done!", Color.Green);
}
else if (cmd.Contains("!rm "))
{
cmd = cmd.Replace("!rm ", "");
if (Filed.GetLocalFromRelative(cmd) != "?FileNotFound?")
{
File.Delete(Filed.GetLocalFromRelative(cmd));
Filed.ChangeFileModifiedStatusByRelativePath(cmd, FileModifiedStatus.Deleted);
}
sr = new SyncResponse(arg, GetBytesFromString("!dd"));
}
else if (cmd.Contains("!getFileInfo "))
{
cmd = cmd.Replace("!getFileInfo ", "");
FileInfo fi = Filed.GetLocalFileInfoFromRelative(cmd);
sr = new SyncResponse(arg, GetBytesFromString($"{fi.Length}\n{fi.LastAccessTime.ToString()}"));
}
return(sr);
}
