/// <summary>
/// Login to Battle.Net with credentials and receive the list of available characters to select.
/// </summary>
/// <param name="username">Account name</param>
/// <param name="password">Password used to login</param>
/// <returns>A list of Characters associated with the account</returns>
public List <Character> Login(string username, string password)
{
Bncs.Login(username, password);
Log.Information($"Logged in as {username}");
RealmLogon();
return(Mcp.ListCharacters());
}
/// <summary>
/// Create a new game
/// </summary>
/// <param name="difficulty">One of Normal, Nightmare or Hell</param>
/// <param name="name">Name of the game to be created</param>
/// <param name="password">Password used to protect the game</param>
public void CreateGame(Difficulty difficulty, string name, string password)
{
Log.Information($"Creating {difficulty} game: {name}");
Mcp.CreateGame(difficulty, name, password);
Log.Debug($"Game {name} created");
JoinGame(name, password);
}
/// <summary>
/// Join a game
/// </summary>
/// <param name="name">Name of the game being joined</param>
/// <param name="password">Password used to protect the game</param>
public bool JoinGame(string name, string password)
{
Log.Information($"Joining game: {name} with {LoggedInUserName()}");
var packet = Mcp.JoinGame(name, password);
if (packet == null)
{
return(false);
}
if (packet.Result != 0x00)
{
return(false);
}
Mcp.Disconnect();
Log.Debug($"Connecting to D2GS Server {packet.D2gsIp}");
try
{
D2gs.Connect(packet.D2gsIp);
}
catch
{
D2gs.Disconnect();
return(false);
}
if (!D2gs.GameLogon(packet.GameHash, packet.GameToken, _character))
{
D2gs.Disconnect();
return(false);
}
Bncs.NotifyJoin(name, password);
return(true);
}
/// <summary>
/// Select one of the available characters on the account.
/// </summary>
/// <param name="character">Character with name matching one of the account characters</param>
public void SelectCharacter(Character character)
{
Log.Information($"Selecting {character.Name}");
Mcp.CharLogon(character);
_character = character;
Game.SelectCharacter(character);
}
/// <summary>
/// Leave current game
/// </summary>
public void LeaveGame()
{
Log.Information("Leaving game");
D2gs.LeaveGame();
Bncs.LeaveGame();
RealmLogon();
Mcp.CharLogon(_character);
}
/// <summary>
/// Join a game
/// </summary>
/// <param name="name">Name of the game being joined</param>
/// <param name="password">Password used to protect the game</param>
public void JoinGame(string name, string password)
{
Log.Information($"Joining game: {name}");
var packet = Mcp.JoinGame(name, password);
Mcp.Disconnect();
Log.Debug($"Connecting to D2GS Server {packet.D2gsIp}");
D2gs.Connect(packet.D2gsIp);
D2gs.GameLogon(packet.GameHash, packet.GameToken, _character);
Bncs.NotifyJoin(name, password);
}
/// <summary>
/// Create a new game
/// </summary>
/// <param name="difficulty">One of Normal, Nightmare or Hell</param>
/// <param name="name">Name of the game to be created</param>
/// <param name="password">Password used to protect the game</param>
public bool CreateGame(Difficulty difficulty, string name, string password, string description)
{
Log.Information($"Creating {difficulty} game: {name}");
if (!Mcp.CreateGame(difficulty, name, password, description))
{
Log.Warning($"Creating {difficulty} game: {name} failed");
return(false);
}
Log.Debug($"Game {name} with {password} created");
return(JoinGame(name, password));
}
private void RealmLogon()
{
if (_mcpRealm is null)
{
_mcpRealm = Bncs.ListMcpRealms().First();
}
var packet = Bncs.RealmLogon(_mcpRealm);
Log.Information($"Connecting to {packet.McpIp}:{packet.McpPort}");
Mcp.Connect(packet.McpIp, packet.McpPort);
Mcp.Logon(packet.McpCookie, packet.McpStatus, packet.McpChunk, packet.McpUniqueName);
Log.Information($"Connected to {packet.McpIp}:{packet.McpPort}");
}
/// <summary>
/// Login to Battle.Net with credentials and receive the list of available characters to select.
/// </summary>
/// <param name="username">Account name</param>
/// <param name="password">Password used to login</param>
/// <returns>A list of Characters associated with the account</returns>
public List <Character> Login(string username, string password)
{
if (!Bncs.Login(username, password))
{
Log.Warning($"Logged failed as {username}");
return(null);
}
Log.Information($"Logged in as {username}");
_userName = username;
if (!RealmLogon())
{
return(null);
}
return(Mcp.ListCharacters());
}
public void Disconnect()
{
if (Bncs.IsConnected())
{
Bncs.Disconnect();
}
if (Mcp.IsConnected())
{
Mcp.Disconnect();
}
if (D2gs.IsConnected())
{
D2gs.Disconnect();
}
}
public bool RejoinMCP()
{
if (Mcp.IsConnected())
{
return(true);
}
Log.Debug("Joining MCP again");
if (!RealmLogon())
{
return(false);
}
var result = Mcp.CharLogon(_character);
return(result);
}
private bool RealmLogon()
{
if (_mcpRealm is null)
{
_mcpRealm = Bncs.ListMcpRealms()?.First();
}
if (_mcpRealm == null)
{
Log.Warning("RealmLogin failed, no mcp realm found");
return(false);
}
if (!Bncs.IsConnected())
{
return(false);
}
var packet = Bncs.RealmLogon(_mcpRealm);
if (packet == null)
{
Log.Warning("RealmLogin failed");
return(false);
}
Log.Debug($"Connecting to {packet.McpIp}:{packet.McpPort}");
Mcp.Connect(packet.McpIp, packet.McpPort);
if (!Mcp.Logon(packet.McpCookie, packet.McpStatus, packet.McpChunk, packet.McpUniqueName))
{
Log.Warning("RealmLogin Connecting failed");
return(false);
}
Log.Debug($"Connected to MCP {packet.McpIp}:{packet.McpPort}");
return(true);
}
internal void OnSentPacketEvent(Mcp type, Action <McpPacket> handler) => PacketSentEventHandlers.AddOrUpdate(type, handler, (t, h) => h += handler);
public void OnSentPacketEvent(Mcp mcp, Action <McpPacket> action) => Mcp.OnSentPacketEvent(mcp, action);
public void OnReceivedPacketEvent(Mcp mcp, Action <McpPacket> action) => Mcp.OnReceivedPacketEvent(mcp, action);
private void LeaveGame()
{
Bncs.LeaveGame();
RealmLogon();
Mcp.CharLogon(_character);
}
