public bool SetStats(string userID, string titleID, string base64Data)
{
try
{
var filename = "";
if (titleID == "iw4")
{
filename = "iw4.stat";
}
else if (titleID == "iw5")
{
filename = "mpdata";
}
var npid = (uint.Parse(userID) | 0x110000100000000);
var fsFile = StorageUtils.GetFilename(filename, npid);
var data = Convert.FromBase64String(base64Data);
if (!File.Exists(fsFile))
{
return(false);
}
string backupFile = null;
//var result = RPCStorageWriteUserFileMessage.PrepareWriteFile(npid, "iw4.stat", data, out backupFile);
var result = false;
if (!result)
{
return(false);
}
// recalculate checksum
var checksumBytes = new byte[data.Length - 4];
Array.Copy(data, 4, checksumBytes, 0, checksumBytes.Length);
var checksum = Crc32.Compute(checksumBytes);
Array.Copy(BitConverter.GetBytes(checksum), 0, data, 0, 4);
try
{
File.WriteAllBytes(fsFile, data);
}
catch (Exception ex)
{
Log.Error(ex.ToString());
return(false);
}
}
catch (Exception ex)
{
Log.Error(ex.ToString());
throw ex;
}
return(true);
}
public override void Process(NPHandler client)
{
var fileName = Message.fileName;
var npid = (long)Message.npid;
var fsFile = StorageUtils.GetFilename(fileName, npid);
if (!File.Exists(fsFile))
{
fsFile = "data/priv/" + npid.ToString("x16") + "/" + fileName.Replace("\\", "/").Replace("/", "");
}
_client = client;
_fileName = fileName;
_npid = npid;
if (!client.Authenticated)
{
ReplyWithError(2);
return;
}
if (client.NPID != (long)npid)
{
ReplyWithError(2);
return;
}
Log.Info("Got a request for file " + fileName + " for user " + npid.ToString("x16"));
if (File.Exists(fsFile))
{
try
{
var stream = File.OpenRead(fsFile);
_readBuffer = new byte[(int)stream.Length];
stream.BeginRead(_readBuffer, 0, _readBuffer.Length, ReadCompleted, stream);
}
catch (Exception ex)
{
Log.Error(ex.ToString());
ReplyWithError(3);
}
}
else
{
ReplyWithError(1);
}
}
private void Handle(UpdateRequest request)
{
Log.Info("Handling profile update request for " + request.UserID.ToString("X16"));
var filename = StorageUtils.GetFilename("iw4.stat", request.UserID);
if (!File.Exists(filename))
{
return;
}
_structuredData.IW5 = true;
_structuredData.SetData(File.ReadAllBytes(filename));
var prestige = _structuredData.Get("prestige").Get <int>();
var experience = _structuredData.Get("experience").Get <int>();
var cardicon = _structuredData.Get("cardIcon").Get <string>();
var cardtitle = _structuredData.Get("cardTitle").Get <string>();
var shortUserID = (int)(request.UserID & 0xFFFFFFFF);
var profileData = new IW4Profiles();
var isNew = true;
var query = from profile in Database.IW4Profiles
where profile.UserID == shortUserID
select profile;
if (query.Count() > 0)
{
profileData = query.First();
isNew = false;
}
profileData.UserID = shortUserID;
profileData.Prestige = (sbyte)prestige;
profileData.Experience = experience;
profileData.CardIcon = cardicon;
profileData.CardTitle = cardtitle;
if (isNew)
{
Database.IW4Profiles.InsertOnSubmit(profileData);
}
Database.SubmitChanges();
}
public string GetStats(string userID, string titleID)
{
var filename = "";
if (titleID == "iw4")
{
filename = "iw4.stat";
}
else if (titleID == "iw5")
{
filename = "mpdata";
}
var npid = (uint.Parse(userID) | 0x110000100000000);
var fsFile = StorageUtils.GetFilename(filename, npid);
if (!File.Exists(fsFile))
{
return("");
}
return(Convert.ToBase64String(File.ReadAllBytes(fsFile)));
}
public override void Process(NPHandler client)
{
var fileName = Message.fileName;
var fileData = Message.fileData;
var npid = (long)Message.npid;
var fsFile = StorageUtils.GetFilename(fileName, npid);
_client = client;
_fileName = fileName;
_npid = npid;
if (!client.Authenticated)
{
ReplyWithError(1);
return;
}
if (client.NPID != (long)npid)
{
ReplyWithError(1);
return;
}
if (!Directory.Exists(Path.GetDirectoryName(fsFile)))
{
Directory.CreateDirectory(Path.GetDirectoryName(fsFile));
}
// are we allowed to write this type of file?
if (!_fileHooks.ContainsKey(fileName))
{
ReplyWithError(1);
return;
}
string backupFile = null;
int result = _fileHooks[fileName](fileData, fsFile, out backupFile);
if (result > 0)
{
ReplyWithError(result);
return;
}
Log.Info(string.Format("Got a request for writing {0} bytes to file {1} for user {2}.", fileData.Length, fileName, npid.ToString("X16")));
try
{
var stream = File.Open(fsFile, FileMode.Create, FileAccess.Write);
stream.BeginWrite(fileData, 0, fileData.Length, WriteCompleted, stream);
if (backupFile != null)
{
var backupStream = File.Open(backupFile, FileMode.Create, FileAccess.Write);
backupStream.BeginWrite(fileData, 0, fileData.Length, BackupWriteCompleted, backupStream);
}
}
catch (Exception ex)
{
Log.Error(ex.ToString());
ReplyWithError(2);
}
}