public new int AddFriend(ToxId id, string message, out ToxErrorFriendAdd error)
{
var friendNumber = base.AddFriend(id, message, out error);
if (error == ToxErrorFriendAdd.Ok)
FriendListChanged(friendNumber, FriendListChangedAction.Add);
return friendNumber;
}
public ToxDataInfo(ToxId id, string name, string statusMessage, ToxUserStatus status, ToxKey secretKey)
{
this.Id = id;
this.Name = name;
this.StatusMessage = statusMessage;
this.Status = status;
this.SecretKey = secretKey;
}
public override bool Equals(object obj)
{
if (obj == null)
{
return(false);
}
ToxId id = obj as ToxId;
if ((object)id == null)
{
return(false);
}
return(this == id);
}
public int AddFriend(ToxId id, string message, out bool success)
{
ToxErrorFriendAdd error;
var retVal = _tox.AddFriend(id, message, out error);
ToxErrorViewModel.Instance.RelayError(error);
success = error == ToxErrorFriendAdd.Ok;
return retVal;
}
public void TestToxId()
{
var tox = new Tox(ToxOptions.Default);
var toxId = new ToxId(tox.Id.PublicKey.GetBytes(), tox.Id.Nospam);
if (toxId != tox.Id)
Assert.Fail("Tox id's are not equal");
}
public static ToxDataInfo FromToxData(IToxData data)
{
try
{
ToxId id = null;
string name = null;
string statusMessage = null;
ToxUserStatus status = ToxUserStatus.None;
byte[] secretKey = null;
using (var stream = new MemoryStream(data.Bytes))
using (var reader = new BinaryReader(stream))
{
stream.Position += sizeof(uint);
uint cookie = reader.ReadUInt32();
if (cookie != ToxConstants.Cookie)
{
throw new Exception("Invalid cookie, this doesn't look like a tox profile");
}
uint length = reader.ReadUInt32();
long left = reader.BaseStream.Length - reader.BaseStream.Position;
while (left >= length)
{
var type = ReadStateType(reader);
if (type == StateType.EOF)
{
break;
}
switch (type)
{
case StateType.NospamKeys:
uint nospam = reader.ReadUInt32();
byte[] keyBytes = reader.ReadBytes(ToxConstants.PublicKeySize);
secretKey = reader.ReadBytes(ToxConstants.SecretKeySize);
id = new ToxId(new ToxKey(ToxKeyType.Public, keyBytes), nospam);
break;
case StateType.Name:
name = Encoding.UTF8.GetString(reader.ReadBytes((int)length), 0, (int)length);
break;
case StateType.StatusMessage:
statusMessage = Encoding.UTF8.GetString(reader.ReadBytes((int)length), 0, (int)length);
break;
case StateType.Status:
status = (ToxUserStatus)reader.ReadByte();
break;
default:
case StateType.Dht:
case StateType.Friends:
case StateType.TcpRelay:
case StateType.PathNode:
stream.Position += length; //skip this
break;
case StateType.Corrupt:
throw new Exception("This Tox save file is corrupt");
}
left = reader.BaseStream.Length - reader.BaseStream.Position;
if (left < sizeof(uint))
{
break;
}
else
{
length = reader.ReadUInt32();
}
}
}
return(new ToxDataInfo(id, name, statusMessage, status, new ToxKey(ToxKeyType.Secret, secretKey)));
}
catch { return(null); }
}
/// <summary>
/// Adds a friend to the friend list and sends a friend request.
/// </summary>
/// <param name="id">The Tox id of the friend to add.</param>
/// <param name="message">The message that will be sent along with the friend request.</param>
/// <returns>The friend number.</returns>
public int AddFriend(ToxId id, string message)
{
var error = ToxErrorFriendAdd.Ok;
return AddFriend(id, message, out error);
}
/// <summary>
/// Adds a friend to the friend list and sends a friend request.
/// </summary>
/// <param name="id">The Tox id of the friend to add.</param>
/// <param name="message">The message that will be sent along with the friend request.</param>
/// <param name="error"></param>
/// <returns>The friend number.</returns>
public int AddFriend(ToxId id, string message, out ToxErrorFriendAdd error)
{
ThrowIfDisposed();
if (id == null)
throw new ArgumentNullException("id");
byte[] msg = Encoding.UTF8.GetBytes(message);
error = ToxErrorFriendAdd.Ok;
return (int)ToxFunctions.FriendAdd(_tox, id.Bytes, msg, (uint)msg.Length, ref error);
}
public new int AddFriend(ToxId id, string message)
{
var friendNumber = base.AddFriend(id, message);
FriendListChanged(friendNumber, FriendListChangedAction.Add);
return friendNumber;
}
internal static ToxDataInfo FromToxData(ToxData data)
{
try
{
ToxId id = null;
string name = null;
string statusMessage = null;
ToxUserStatus status = ToxUserStatus.None;
byte[] secretKey = null;
using (var stream = new MemoryStream(data.Bytes))
using (var reader = new BinaryReader(stream))
{
stream.Position += sizeof(uint);
uint cookie = reader.ReadUInt32();
if (cookie != ToxConstants.Cookie)
throw new Exception("Invalid cookie, this doesn't look like a tox profile");
uint length = reader.ReadUInt32();
long left = reader.BaseStream.Length - reader.BaseStream.Position;
while (left >= length)
{
var type = ReadStateType(reader);
switch (type)
{
case StateType.NospamKeys:
uint nospam = reader.ReadUInt32();
byte[] publicKey = reader.ReadBytes(ToxConstants.PublicKeySize);
secretKey = reader.ReadBytes(ToxConstants.SecretKeySize);
id = new ToxId(publicKey, nospam);
break;
case StateType.Dht:
stream.Position += length; //skip this
break;
case StateType.Friends:
stream.Position += length; //skip this
break;
case StateType.Name:
name = Encoding.UTF8.GetString(reader.ReadBytes((int)length), 0, (int)length);
break;
case StateType.StatusMessage:
statusMessage = Encoding.UTF8.GetString(reader.ReadBytes((int)length), 0, (int)length);
break;
case StateType.Status:
status = (ToxUserStatus)reader.ReadByte();
break;
case StateType.TcpRelay:
stream.Position += length; //skip this
break;
case StateType.PathNode:
stream.Position += length; //skip this
break;
case StateType.Corrupt:
throw new Exception("This Tox save file is corrupt");
default:
break;
}
left = reader.BaseStream.Length - reader.BaseStream.Position;
if (left < sizeof(uint))
break;
else
length = reader.ReadUInt32();
}
}
return new ToxDataInfo()
{
Id = id,
Name = name,
StatusMessage = statusMessage,
Status = status,
SecretKey = new ToxKey(ToxKeyType.Secret, secretKey)
};
}
catch { return null; }
}
