| public static DebugLog ( string Message, int Verbosity = 1 ) : void | ||
| Message | string | |
| Verbosity | int | |
| return | void | |
protected override void __evt_CTCP(NetworkCTCPEventArgs args)
{
switch (args.CTCP)
{
case "FINGER":
Transfer("NOTICE " + args.SourceInfo.Nick + " :" + _Protocol.Separator + "FINGER" +
" I am a bot, don't finger me");
return;
case "TIME":
Transfer("NOTICE " + args.SourceInfo.Nick + " :" + _Protocol.Separator + "TIME " + DateTime.Now.ToString());
return;
case "PING":
Transfer("NOTICE " + args.SourceInfo.Nick + " :" + _Protocol.Separator + "PING" + args.Message.Substring(
args.Message.IndexOf(_Protocol.Separator + "PING") + 5));
return;
case "VERSION":
Transfer("NOTICE " + args.SourceInfo.Nick + " :" + _Protocol.Separator + "VERSION "
+ Configuration.System.Version + " http://meta.wikimedia.org/wiki/wm-bot");
return;
}
Syslog.DebugLog("Ignoring unknown CTCP from " + args.Source + ": " + args.CTCP + args.Message);
}
/// <summary>
/// Load all global users of bot
/// </summary>
private static void GlobalLoad()
{
string[] dba = File.ReadAllLines(Variables.ConfigurationDirectory +
Path.DirectorySeparatorChar + "admins");
lock (globalUsers)
{
globalUsers.Clear();
foreach (string x in dba)
{
if (x.Contains(Configuration.System.Separator))
{
string[] info = x.Split(Char.Parse(Configuration.System.Separator));
string level = info[1];
string name = info[0];
SystemUser user = new SystemUser(level, name);
if (info.Length > 3)
{
user.UserName = info[3];
user.Password = info[2];
}
globalUsers.Add(user);
Syslog.DebugLog("Registered global user (" + level + "): " + name, 2);
}
}
}
}
private void Exec()
{
while (this.IsActive && Core.IsRunning)
{
try
{
this.Disconnect();
this.Connect();
while (!this.IsWorking && !this.Protocol.IsDisconnected)
{
// we need to wait for the irc handler to connect to irc
Thread.Sleep(100);
}
// now we can finally join all channels
Join();
// then we just sleep
while (this.Network.IsConnected)
{
Thread.Sleep(2000);
}
// in case we got disconnected, we log it and restart the procedure
Syslog.WarningLog("Disconnected from irc network on " + Nick);
Thread.Sleep(20000);
}
catch (ThreadAbortException)
{
Syslog.DebugLog("Terminated primary thread for instance " + Nick);
return;
}
catch (IOException fail)
{
if (this.IsActive)
{
Syslog.ErrorLog("Failure of primary thread of instance " + Nick + " attempting to recover");
Core.HandleException(fail);
}
else
{
return;
}
}
catch (Exception fail)
{
Core.HandleException(fail);
if (this.IsActive)
{
Syslog.ErrorLog("Failure of primary thread of instance " + Nick + " attempting to recover");
}
else
{
return;
}
Thread.Sleep(20000);
}
}
Core.ThreadManager.UnregisterThread(Thread.CurrentThread);
}
protected override void __evt_FinishChannelParseUser(NetworkChannelDataEventArgs args)
{
Channel channel = Core.GetChannel(args.ChannelName);
Syslog.DebugLog("Finished parsing of user list for channel: " + args.ChannelName);
if (channel != null)
{
channel.HasFreshUserList = true;
}
}
private void Exec()
{
try
{
Thread.Sleep(8000);
if (unwritten.PendingRows.Count == 0 && File.Exists(Variables.ConfigurationDirectory +
Path.DirectorySeparatorChar + "unwrittensql.xml"))
{
File.Delete(Variables.ConfigurationDirectory + Path.DirectorySeparatorChar + "unwrittensql.xml");
}
while (Core.IsRunning)
{
if (unwritten.PendingRows.Count > 0)
{
int count;
Syslog.WarningLog("Performing recovery of " + unwritten.PendingRows.Count + " MySQL rows");
Recovering = true;
List <SerializedRow> rows = new List <SerializedRow>();
lock (unwritten.PendingRows)
{
count = unwritten.PendingRows.Count;
rows.AddRange(unwritten.PendingRows);
unwritten.PendingRows.Clear();
}
int recovered = 0;
foreach (SerializedRow row in rows)
{
if (InsertRow(row.table, row.row))
{
recovered++;
}
else
{
Syslog.DebugLog("Failed to recover 1 row", 2);
}
}
Syslog.WarningLog("Recovery finished, recovered " + recovered + " of total " + count);
Recovering = false;
FlushRows();
Thread.Sleep(200000);
if (unwritten.PendingRows.Count == 0 && File.Exists(Variables.ConfigurationDirectory +
Path.DirectorySeparatorChar + "unwrittensql.xml"))
{
File.Delete(Variables.ConfigurationDirectory + Path.DirectorySeparatorChar + "unwrittensql.xml");
}
}
Thread.Sleep(200);
}
} catch (Exception fail)
{
Core.HandleException(fail);
Syslog.ErrorLog("Recovery thread for Mysql is down");
}
}
/// <summary>
/// Creates a new instance
/// </summary>
/// <param name="name"></param>
/// <param name="port"></param>
/// <returns></returns>
public static Instance CreateInstance(string name, int port = 0)
{
Syslog.DebugLog("Creating instance " + name + " with port " + port);
Instance instance = new Instance(name, port);
if (Instances.ContainsKey(name))
{
throw new Exception("Can't load instance " + name + " because this instance is already running");
}
Instances.Add(name, instance);
return(instance);
}
/// <summary>
/// Return true if user is present in channel
/// </summary>
/// <param name="name"></param>
/// <returns></returns>
public bool ContainsUser(string name)
{
this.RefetchChannel();
if (this.IrcChannel != null)
{
return(this.IrcChannel.ContainsUser(name));
}
else
{
Syslog.DebugLog("IrcChannel is NULL: " + Name);
}
return(false);
}
public static void UnregisterCommand(GenericCommand command)
{
lock (commands)
{
if (!commands.ContainsKey(command.Name))
{
throw new WmibException("There is no such a command in pool: " + command.Name);
}
commands.Remove(command.Name);
Syslog.DebugLog("Unregistered command: " + command.Name);
}
}
public static void UnregisterAlias(string name)
{
lock (aliases)
{
if (!aliases.ContainsKey(name))
{
throw new WmibException("There is no such an alias in pool: " + name);
}
aliases.Remove(name);
Syslog.DebugLog("Unregistered alias: " + name);
}
}
/// <summary>
/// Load a global list
/// </summary>
public static void Global()
{
if (!File.Exists(Variables.ConfigurationDirectory + Path.DirectorySeparatorChar + "admins"))
{
// Create db
Syslog.Log("Creating user file for admins");
File.WriteAllText(Variables.ConfigurationDirectory + Path.DirectorySeparatorChar + "admins", "");
}
GlobalLoad();
Syslog.DebugLog("Registering fs watcher for global user list");
fs.Path = Variables.ConfigurationDirectory;
fs.Changed += GlobalChanged;
fs.Created += GlobalChanged;
fs.Filter = "admins";
fs.EnableRaisingEvents = true;
}
public bool Authenticate(bool wait = true)
{
if (!String.IsNullOrEmpty(Configuration.IRC.LoginPw))
{
Syslog.DebugLog("Sending password to nickserv");
this.Send("PRIVMSG nickserv :identify " + Configuration.IRC.LoginNick + " " + Configuration.IRC.LoginPw);
if (wait)
{
Thread.Sleep(4000);
}
}
else
{
Syslog.DebugLog("Not sending password to nickserv");
}
return(true);
}
/// <summary>
/// Load a binary module
/// </summary>
/// <param name="path"></param>
/// <returns></returns>
public static bool LoadAllModulesInLibrary(string path)
{
try
{
if (File.Exists(path))
{
Assembly library = Assembly.LoadFrom(path);
if (library == null)
{
Syslog.WarningLog("Unable to load " + path + " because the file can't be read");
return(false);
}
Type[] types = library.GetTypes();
foreach (Type type in types)
{
if (type.IsSubclassOf(typeof(Module)))
{
// For recall later
_moduleTypes.Add(type);
if (ShouldCreateModuleOnStartup(type))
{
CreateModule(type);
}
else
{
Syslog.DebugLog("Not registering module (type " + type.Name + ") because it's not in a module list");
}
}
}
return(true);
}
Syslog.Log("Unable to load " + path + " because the file can't be read", true);
}
catch (Exception fail)
{
Core.HandleException(fail);
}
return(false);
}
public static void ConnectAllIrcInstances()
{
foreach (Instance instance in Instances.Values)
{
// connect it to irc
instance.Init();
}
// now we need to wait for all instances to connect
Syslog.Log("Waiting for all instances to connect to irc");
bool IsOk = false;
while (!IsOk)
{
foreach (Instance instance in Instances.Values)
{
if (!instance.IsWorking)
{
Syslog.DebugLog("Waiting for " + instance.Nick, 2);
Thread.Sleep(1000);
IsOk = false;
break;
}
Syslog.DebugLog("Connected to " + instance.Nick, 6);
IsOk = true;
}
}
// wait for all instances to join their channels
Syslog.Log("Waiting for all instances to join channels");
IsOk = false;
while (!IsOk)
{
foreach (Instance instance in Instances.Values)
{
if (!instance.ChannelsJoined)
{
Thread.Sleep(100);
IsOk = false;
break;
}
IsOk = true;
}
}
Syslog.Log("All instances joined their channels");
}
public static void RegisterCommand(GenericCommand command)
{
lock (commands)
{
if (commands.ContainsKey(command.Name))
{
throw new WmibException("This command is already registered: " + command.Name);
}
if (command.Module != null)
{
Syslog.DebugLog("Module " + command.Module + " registered a new command: " + command.Name);
}
else
{
Syslog.DebugLog("Registering a new command: " + command.Name);
}
commands.Add(command.Name, command);
}
}
public static void KillThread(Thread t)
{
if (t == null)
{
return;
}
Syslog.DebugLog("Killing thread: " + t.Name);
if (t == KernelThread)
{
Syslog.DebugLog("Refusing to kill kernel thread");
return;
}
if (t.ThreadState == ThreadState.Running || t.ThreadState == ThreadState.WaitSleepJoin)
{
t.Abort();
}
else
{
Syslog.DebugLog("Refusing to kill thread in status: " + t.ThreadState);
}
UnregisterThread(t);
}
/// <summary>
/// This is a private handler for channel joining, never call it directly, use Join() for that
/// </summary>
private void JoinAll()
{
try
{
if (this.ChannelsJoined == false)
{
while (!this.IsWorking)
{
if (!this.IsActive || !Core.IsRunning)
{
Core.ThreadManager.UnregisterThread(Thread.CurrentThread);
return;
}
Syslog.DebugLog("JOIN THREAD: Waiting for " + Nick + " to finish connection to IRC server", 6);
Thread.Sleep(1000);
}
if (Configuration.System.DebugChan != null)
{
this.Network.Join(Configuration.System.DebugChan);
}
foreach (Channel channel in ChannelList)
{
if (channel.Name.Length > 0 && channel.Name != Configuration.System.DebugChan)
{
Syslog.DebugLog("Joining " + channel.Name + " on " + Nick);
this.Network.Join(channel.Name, channel.Password);
Thread.Sleep(1000);
}
}
this.ChannelsJoined = true;
}
}
catch (Exception fail)
{
Core.HandleException(fail);
}
Core.ThreadManager.UnregisterThread(Thread.CurrentThread);
}
public static void RegisterAlias(string name, string target, string module = null)
{
lock (aliases)
{
if (aliases.ContainsKey(name))
{
throw new WmibException("This alias is already registered: " + name);
}
if (module != null)
{
Syslog.DebugLog("Module " + module + " registered alias " + name + " for command " + target);
}
else
{
Syslog.DebugLog("Registered alias " + name + " for command " + target);
}
if (!commands.ContainsKey(target))
{
Syslog.WarningLog("Alias " + name + " points to command " + target + " which doesn't exist");
}
aliases.Add(name, target);
}
}
/// <summary>
/// Remove all refs
/// </summary>
public void Remove()
{
if (IsRemoved)
{
Syslog.DebugLog("Channel is already removed");
return;
}
SystemUsers = null;
lock (ExtensionData)
{
ExtensionData.Clear();
}
lock (ExtensionObjects)
{
ExtensionObjects.Clear();
}
SharedDB = null;
SharedChans.Clear();
SharedLinkedChan.Clear();
if (Configuration.Channels.Contains(this))
{
Configuration.Channels.Remove(this);
}
}
/// <summary>
/// Processes the terminal parameters
/// </summary>
/// <param name='args'>
/// What user has provided in terminal
/// </param>
private static void ParseArgs(string[] args)
{
int i = 0;
List <string> parameters = new List <string>(args);
foreach (string item in parameters)
{
i++;
if (item == "--nocolors")
{
Configuration.System.Colors = false;
continue;
}
if (item == "--traffic")
{
Configuration.Network.Logging = true;
}
if (item == "-h" || item == "--help")
{
Console.WriteLine("This is a wikimedia bot binary\n\n" +
"Parameters:\n" +
" --nocolors: Disable colors in system logs\n" +
" -h [--help]: Display help\n" +
" --pid file: Write a pid to a file\n" +
" --modules: Try to load all module files and list all modules that are available, separated by comma\n" +
" --traffic: Enable traffic logs\n" +
" --security: Will load a security subsystem and serialize all roles and print them to standard output\n" +
" this can be used to create a custom security configuration if you store the output\n" +
" to configuration/security.xml and restart the bot\n" +
" -v: Increases verbosity\n\n" +
"This software is open source, licensed under GPLv3");
Environment.Exit(0);
}
if (item == "--modules")
{
ExtensionHandler.DumpMods();
Environment.Exit(0);
}
if (item == "--security")
{
Syslog.IsQuiet = true;
if (Configuration.Load() != 0)
{
Syslog.IsQuiet = false;
Syslog.WriteNow("Error while loading the config file, exiting", true);
Environment.Exit(-2);
}
ExtensionHandler.SearchMods();
Security.Init();
Console.WriteLine(Security.Dump());
Environment.Exit(0);
}
if (item == "--pid")
{
if (parameters.Count <= i)
{
Console.WriteLine("You didn't provide a name for pid file");
Environment.Exit(0);
}
File.WriteAllText(parameters[i], Process.GetCurrentProcess().Id.ToString());
}
if (item.StartsWith("-v", StringComparison.InvariantCulture))
{
foreach (char x in item)
{
if (x == 'v')
{
Configuration.System.SelectedVerbosity++;
}
}
}
}
if (Configuration.System.SelectedVerbosity >= 1)
{
Syslog.DebugLog("System verbosity: " + Configuration.System.SelectedVerbosity);
}
}
/// <summary>
/// Insert row
/// </summary>
/// <param name="table"></param>
/// <param name="row"></param>
/// <returns></returns>
public override bool InsertRow(string table, Row row)
{
StringBuilder sql = new StringBuilder();
lock (DatabaseLock)
{
try
{
if (!IsConnected)
{
Syslog.DebugLog("Postponing request to insert a row into database which is not connected");
lock (unwritten.PendingRows)
{
unwritten.PendingRows.Add(new SerializedRow(table, row));
}
FlushRows();
return(false);
}
MySqlCommand mySqlCommand = Connection.CreateCommand();
sql.Append("INSERT INTO ");
sql.Append(table);
sql.Append(" VALUES (");
foreach (Row.Value value in row.Values)
{
switch (value.Type)
{
case DataType.Boolean:
case DataType.Integer:
sql.Append(value.Data);
sql.Append(", ");
break;
case DataType.Varchar:
case DataType.Text:
case DataType.Date:
sql.Append("'");
sql.Append(MySqlHelper.EscapeString(value.Data));
sql.Append("', ");
break;
}
}
if (sql.ToString().EndsWith(", "))
{
sql.Remove(sql.Length - 2, 2);
}
sql.Append(");");
mySqlCommand.CommandText = sql.ToString();
mySqlCommand.ExecuteNonQuery();
return(true);
} catch (MySqlException me)
{
ErrorBuffer = me.Message;
Syslog.Log("Error while storing a row to DB " + me, true);
Syslog.DebugLog("SQL: " + sql);
lock (unwritten.PendingRows)
{
unwritten.PendingRows.Add(new SerializedRow(table, row));
}
FlushRows();
return(false);
}
}
}
public override bool InsertRow(string table, Row row)
{
StringBuilder sql = new StringBuilder();
lock (DatabaseLock)
{
try
{
if (!IsConnected)
{
Syslog.DebugLog("Postponing request to insert a row into database which is not connected");
//lock(unwritten.PendingRows)
//{
// unwritten.PendingRows.Add(new SerializedRow(table, row));
//}
//FlushRows();
return(false);
}
Npgsql.NpgsqlCommand s = new Npgsql.NpgsqlCommand();
s.Connection = this.connection;
sql.Append("INSERT INTO ");
sql.Append(table);
// let's check if there are headers
bool headers = true;
string header = "";
foreach (Row.Value value in row.Values)
{
if (value.Column == null)
{
headers = false;
break;
}
header += value.Column + ", ";
}
if (header.EndsWith(", "))
{
header = header.Substring(0, header.Length - 2);
}
if (headers)
{
sql.Append(" (" + header + ")");
}
sql.Append(" VALUES (");
int cv = 0;
foreach (Row.Value value in row.Values)
{
sql.Append(":v" + cv.ToString() + ", ");
switch (value.Type)
{
case DataType.Boolean:
s.Parameters.Add(new Npgsql.NpgsqlParameter("v" + cv.ToString(), NpgsqlTypes.NpgsqlDbType.Boolean));
s.Parameters[cv].Value = bool.Parse(value.Data);
break;
case DataType.Integer:
s.Parameters.Add(new Npgsql.NpgsqlParameter("v" + cv.ToString(), NpgsqlTypes.NpgsqlDbType.Integer));
s.Parameters[cv].Value = int.Parse(value.Data);
break;
case DataType.Varchar:
s.Parameters.Add(new Npgsql.NpgsqlParameter("v" + cv.ToString(), NpgsqlTypes.NpgsqlDbType.Varchar));
s.Parameters[cv].Value = value.Data;
break;
case DataType.Text:
s.Parameters.Add(new Npgsql.NpgsqlParameter("v" + cv.ToString(), NpgsqlTypes.NpgsqlDbType.Text));
s.Parameters[cv].Value = value.Data;
break;
case DataType.Date:
s.Parameters.Add(new Npgsql.NpgsqlParameter("v" + cv.ToString(), NpgsqlTypes.NpgsqlDbType.Timestamp));
s.Parameters[cv].Value = DateTime.Parse(value.Data);
break;
}
cv++;
}
if (sql.ToString().EndsWith(", "))
{
sql.Remove(sql.Length - 2, 2);
}
sql.Append(");");
s.CommandText = sql.ToString();
SystemHooks.OnSQL(LocalName, sql.ToString());
s.ExecuteNonQuery();
return(true);
}
catch (Npgsql.NpgsqlException me)
{
ErrorBuffer = me.Message;
Syslog.Log("Error while storing a row to DB " + me, true);
Syslog.DebugLog("SQL: " + sql.ToString());
HandleError(sql.ToString());
/*lock(unwritten.PendingRows)
* {
* unwritten.PendingRows.Add(new SerializedRow(table, row));
* }
* FlushRows();
*
*
*/
return(false);
}
}
}
/// <summary>
/// Load config of bot
/// </summary>
public static int Load()
{
if (Directory.Exists(Variables.ConfigurationDirectory) == false)
{
Directory.CreateDirectory(Variables.ConfigurationDirectory);
}
if (!File.Exists(Variables.ConfigurationDirectory + Path.DirectorySeparatorChar + Paths.ConfigFile))
{
Console.WriteLine("Error: unable to find config file in configuration/" + Paths.ConfigFile);
Console.WriteLine("You can get a configuration file here: https://github.com/benapetr/wikimedia-bot/blob/master/configuration/wmib.conf");
return(2);
}
ConfigurationData = File2Dict();
IRC.Username = RetrieveConfig("username");
IRC.NetworkHost = RetrieveConfig("network");
IRC.NickName = RetrieveConfig("nick");
IRC.LoginNick = RetrieveConfig("nick");
IRC.Hostname = RetrieveConfig("host", "wikimedia/bot/wm-bot");
System.DebugChan = RetrieveConfig("debug");
System.MaxGrantableRoleLevel = RetrieveConfig("maximal_grantable_role_level", System.MaxGrantableRoleLevel);
System.ModulesToLoad = RetrieveConfig("modules", "");
Network.BouncerPort = RetrieveConfig("bouncerp", Network.BouncerPort);
WebPages.WebpageURL = RetrieveConfig("web", "");
IRC.LoginPw = RetrieveConfig("password", "");
IRC.Interval = RetrieveConfig("interval", IRC.Interval);
MySQL.MysqlPw = RetrieveConfig("mysql_pw");
MySQL.Mysqldb = RetrieveConfig("mysql_db", MySQL.Mysqldb);
MySQL.MysqlUser = RetrieveConfig("mysql_user");
MySQL.MysqlPort = RetrieveConfig("mysql_port", MySQL.MysqlPort);
MySQL.MysqlHost = RetrieveConfig("mysql_host");
WebPages.Css = RetrieveConfig("style_html_file", "");
Network.SystemPort = RetrieveConfig("system_port", Network.SystemPort);
Postgres.DBNM = RetrieveConfig("pg_name");
Postgres.Host = RetrieveConfig("pg_host");
Postgres.Pass = RetrieveConfig("pg_pass");
Postgres.Unwritten = RetrieveConfig("pg_unwritten_log", Postgres.Unwritten);
Postgres.Port = RetrieveConfig("pg_port", Postgres.Port);
Postgres.User = RetrieveConfig("pg_user");
if (string.IsNullOrEmpty(IRC.LoginNick))
{
Console.WriteLine("Error there is no login for bot (nick key is missing?)");
return(1);
}
if (string.IsNullOrEmpty(IRC.NetworkHost))
{
Console.WriteLine("Error irc server is wrong (network key is missing?)");
return(4);
}
if (string.IsNullOrEmpty(IRC.NickName))
{
Console.WriteLine("Error there is no username for bot");
return(6);
}
System.prefix = RetrieveConfig("system_prefix", System.prefix);
IRC.UsingBouncer = bool.Parse(RetrieveConfig("serverIO", "false"));
Syslog.Log("Loading instances");
Instance.PrimaryInstance = Instance.CreateInstance(IRC.NickName, Network.BouncerPort);
int CurrentInstance = 0;
while (CurrentInstance < 20)
{
if (!ConfigurationData.ContainsKey("instancename" + CurrentInstance))
{
break;
}
string InstanceName = ConfigurationData["instancename" + CurrentInstance];
Syslog.DebugLog("Instance found: " + InstanceName);
if (IRC.UsingBouncer)
{
Syslog.DebugLog("Using bouncer, looking for instance port");
if (!ConfigurationData.ContainsKey("instanceport" + CurrentInstance))
{
Syslog.WriteNow("Instance " + InstanceName + " has invalid port, not using", true);
continue;
}
int port = int.Parse(ConfigurationData["instanceport" + CurrentInstance]);
Instance.CreateInstance(InstanceName, port);
}
else
{
Instance.CreateInstance(InstanceName);
}
CurrentInstance++;
}
if (!File.Exists(Paths.GetChannelFile()))
{
Console.WriteLine("Error there is no channel file (" + Paths.GetChannelFile() + ") to load channels from");
return(20);
}
List <string> channels = new List <string>(File.ReadAllLines(Paths.GetChannelFile()));
foreach (string x in channels)
{
string name = x.Replace(" ", "");
if (!string.IsNullOrEmpty(name))
{
lock (Channels)
{
Channels.Add(new Channel(name));
}
}
}
if (!string.IsNullOrEmpty(Configuration.System.DebugChan) && !channels.Contains(Configuration.System.DebugChan))
{
lock (Channels)
{
Channels.Add(new Channel(Configuration.System.DebugChan));
}
Syslog.DebugLog("Debug channel was missing in channel list (fixed by join)");
}
Syslog.Log("Channels were all loaded, linking databases");
// Now when all chans are loaded let's link them together
lock (Channels)
{
foreach (Channel channel in Channels)
{
channel.InitializeShares();
}
}
Syslog.Log("Channel db's working");
if (!Directory.Exists(Paths.DumpDir))
{
Directory.CreateDirectory(Paths.DumpDir);
}
return(0);
}
public void ThreadExec(object data)
{
try
{
this.connection = (TcpClient)data;
Syslog.DebugLog("Incoming connection from: " + connection.Client.RemoteEndPoint);
this.connection.NoDelay = true;
this.networkStream = connection.GetStream();
this.streamReader = new StreamReader(networkStream);
this.streamWriter = new StreamWriter(networkStream);
// login
Write("Enter username:"******"Enter password:"******"Invalid user or password, bye");
return;
}
if (!Security.IsGloballyApproved(user, "terminal"))
{
Disconnect("No permissions, bye");
return;
}
Write("Successfuly logged in to wm-bot, I have " + SessionList.Count.ToString() + " users logged in");
while (connection.Connected && !streamReader.EndOfStream && Core.IsRunning)
{
string text = streamReader.ReadLine();
string command = text;
List <string> list = new List <string>();
string parameters = "";
if (command.Contains(" "))
{
parameters = command.Substring(command.IndexOf(" ") + 1);
command = command.Substring(0, command.IndexOf(" "));
if (parameters.Contains(" "))
{
list.AddRange(parameters.Split(' '));
}
}
switch (command.ToLower())
{
case "exit":
case "quit":
Disconnect("Good bye");
return;
case "info":
string result = "Uptime: " + Core.getUptime() + " Version: " + Configuration.System.Version
+ "\n\nBuffer information:\nUnwritten lines (file storage): " + StorageWriter.Count + "\n";
// we flush it early so that we can see where it gets stuck in case of a dead lock
Write(result);
result = "";
if (Core.DB != null)
{
result += "Unwritten rows (MySQL): " + Core.DB.CacheSize() + "\n";
}
result += "\nThreads:\n";
foreach (Thread thread in Core.ThreadManager.ThreadList)
{
result += "Thread: " + FormatToSpecSize(thread.Name, 20) + " status: " +
FormatToSpecSize(thread.ThreadState.ToString(), 20) +
" id: " + FormatToSpecSize(thread.ManagedThreadId.ToString(), 8) + "\n";
}
Write(result);
Write("Instances:");
result = "";
Syslog.DebugLog("Retrieving information for user " + username + " in system");
foreach (Instance instance in Instance.Instances.Values)
{
Syslog.DebugLog("Retrieving information for user " + username + " of instance " + instance.Nick, 2);
result += instance.Nick + " channels: " + instance.ChannelCount +
" connected: " + instance.IsConnected + " working: " +
instance.IsWorking + " queue: " + instance.QueueSize() + "\n";
}
Write(result);
break;
case "help":
Write("Commands:\n"
+ "exit - shutdown connection\n"
+ "verbosity++\nverbosity--\n"
+ "info - print information about system\n"
+ "halt - shutdown bot\n"
+ "reauth [instance] - resend password to nickserv\n"
+ "traffic-on - turn on traffic logs\n"
+ "traffic-off - turn off traffic logs\n"
+ "send [instance] [text] - deliver a RAW text to IRC server on a given bot\n"
+ "kill [instance] - disconnect selected instance\n"
+ "conn [instance] - connect instance\n");
break;
case "halt":
Disconnect("Shutting down");
Core.Kill();
return;
case "reauth":
if (Instance.Instances.ContainsKey(parameters))
{
Instance.Instances[parameters].Protocol.Authenticate(false);
Write("Sent a password to nickserv on " + parameters);
break;
}
Write("Unknown instance: " + parameters);
break;
case "traffic-on":
Configuration.Network.Logging = true;
Write("Dumping traffic into datafile");
break;
case "verbosity++":
Configuration.System.SelectedVerbosity++;
break;
case "verbosity--":
Configuration.System.SelectedVerbosity--;
break;
case "traffic-off":
Configuration.Network.Logging = false;
Write("Disabled traffic");
break;
case "kill":
if (Instance.Instances.ContainsKey(parameters))
{
Instance.Instances[parameters].ShutDown();
Write("Killed: " + parameters);
break;
}
Write("Unknown instance: " + parameters);
break;
case "conn":
if (Instance.Instances.ContainsKey(parameters))
{
if (Instance.Instances[parameters].IsConnected)
{
Write("Refusing to connect instance which is already connected: " + parameters);
break;
}
Instance.Instances[parameters].Init();
Write("Initializing: " + parameters);
int curr = 0;
while (curr < 10 && !Instance.Instances[parameters].IsWorking)
{
curr++;
Thread.Sleep(1000);
}
if (!Instance.Instances[parameters].IsWorking)
{
Write("Failed to initialize instance (timeout)");
break;
}
Write("Joining channels");
Instance.Instances[parameters].ChannelsJoined = false;
Instance.Instances[parameters].Join();
curr = 0;
while (curr < Instance.Instances[parameters].ChannelCount && !Instance.Instances[parameters].ChannelsJoined)
{
curr++;
Thread.Sleep(6000);
}
if (!Instance.Instances[parameters].ChannelsJoined)
{
Write("Failed to rejoin all channels in time");
break;
}
Write("Instance is online: " + parameters);
break;
}
Write("Unknown instance: " + parameters);
break;
case "send":
if (!parameters.Contains(" "))
{
Write("This command requires 2 parameters");
break;
}
string to = parameters.Substring(0, parameters.IndexOf(" "));
if (Instance.Instances.ContainsKey(to))
{
if (!Instance.Instances[to].IsConnected)
{
Write("Refusing to send data using instance which is not connected: " + to);
break;
}
Instance.Instances[to].Network.Transfer(parameters.Substring(parameters.IndexOf(" ") + 1));
break;
}
Write("I have no such instance dude");
break;
default:
Write("Unknown command, try help");
break;
}
}
}
catch (Exception fail)
{
Core.HandleException(fail);
}
Disconnect();
}
/// <summary>
/// Debug log
/// </summary>
/// <param name="text"></param>
/// <param name="verbosity"></param>
public void DebugLog(string text, int verbosity = 1)
{
Syslog.DebugLog(Name + ": " + text, verbosity);
}
/// <summary>
/// This will disable bot and close this process
/// </summary>
public static void Kill()
{
try
{
if (!IsRunning)
{
Syslog.DebugLog("Attempt to kill bot while it's already being killed", 2);
return;
}
_Status = Status.ShuttingDown;
Instance.Kill();
StorageWriter.IsRunning = false;
Thread modules = new Thread(Terminate)
{
Name = "KERNEL: Core helper shutdown thread"
};
modules.Start();
Syslog.WriteNow("Giving grace time for all modules to finish ok");
int kill = 0;
while (kill < 20)
{
kill++;
if (ExtensionHandler.ExtensionList.Count == 0)
{
Syslog.WriteNow("KERNEL: Modules are all down");
if (WriterThread.ThreadState == ThreadState.Running || WriterThread.ThreadState == ThreadState.WaitSleepJoin)
{
Syslog.WriteNow("KERNEL: Writer thread didn't shut down gracefully, waiting 2 seconds", true);
Thread.Sleep(2000);
if (WriterThread.ThreadState == ThreadState.Running || WriterThread.ThreadState == ThreadState.WaitSleepJoin)
{
Syslog.WriteNow("KERNEL: Writer thread didn't shut down gracefully, killing", true);
WriterThread.Abort();
}
else
{
Syslog.WriteNow("KERNEL: Writer thread is shut down", true);
}
}
else
{
Syslog.WriteNow("KERNEL: Writer thread is down ok");
}
break;
}
Thread.Sleep(1000);
}
if (ExtensionHandler.ExtensionList.Count == 0)
{
Syslog.WriteNow("KERNEL: Giving a grace time to other threads to finish");
Thread.Sleep(200);
Syslog.WriteNow("KERNEL: Terminated (ok)");
Environment.Exit(0);
}
}
catch (Exception fail)
{
HandleException(fail);
}
Syslog.WriteNow("There was problem shutting down " + ExtensionHandler.ExtensionList.Count + " modules, terminating process");
Syslog.WriteNow("KERNEL: Terminated (error)");
Process.GetCurrentProcess().Kill();
}
public override void DebugLog(string Text, int Verbosity)
{
Syslog.DebugLog(Text, Verbosity);
}
/// <summary>
/// Join channel
/// </summary>
public static void AddChannel(CommandParams parameters)
{
if (!String.IsNullOrEmpty(parameters.Parameters))
{
while (!IRC.FinishedJoining)
{
Syslog.Log("Postponing request to join " + parameters.Parameters + " because bot is still loading", true);
Thread.Sleep(2000);
}
List <string> pm = new List <string>(parameters.Parameters.Trim().Split(' '));
if (pm.Count > 2 || pm.Count == 0)
{
IRC.DeliverMessage("Invalid number of parameters, please provide up to 2 parameters (name, password)", parameters.SourceChannel);
return;
}
string channel_name = pm[0];
string password = null;
if (pm.Count > 1)
{
password = pm[1];
}
if (!Core.ValidFile(channel_name) || !channel_name.StartsWith("#"))
{
IRC.DeliverMessage(messages.Localize("InvalidName", parameters.SourceChannel.Language, new List <string> {
channel_name
}), parameters.SourceChannel);
return;
}
lock (Configuration.Channels)
{
foreach (Channel cu in Configuration.Channels)
{
if (channel_name == cu.Name)
{
IRC.DeliverMessage(messages.Localize("ChannelIn", parameters.SourceChannel.Language), parameters.SourceChannel);
return;
}
}
}
bool existing = Channel.ConfigExists(channel_name);
Channel channel = new Channel(channel_name)
{
Password = password
};
lock (Configuration.Channels)
{
Configuration.Channels.Add(channel);
}
IRC.DeliverMessage("Attempting to join " + channel_name + " using " + channel.PrimaryInstance.Nick, parameters.SourceChannel.Name);
Configuration.Save();
Syslog.DebugLog("Sending join " + channel_name);
channel.PrimaryInstance.Network.Join(channel_name, password);
Channel Chan = Core.GetChannel(channel_name);
if (!existing)
{
Chan.SystemUsers.AddUser("admin", Security.EscapeUser(parameters.User.Nick) + "!.*@" + Security.EscapeUser(parameters.User.Host));
}
if (Chan.Extension_GetConfig("generic.founder") == null)
{
Chan.Extension_SetConfig("generic.founder", parameters.User.ToString());
Chan.Extension_SetConfig("generic.owner", parameters.User.ToString());
}
else
{
Chan.Extension_SetConfig("generic.owner", parameters.User.ToString());
}
Chan.Extension_SetConfig("generic.joindate", DateTime.Now.ToString());
Chan.SaveConfig();
return;
}
IRC.DeliverMessage(messages.Localize("InvalidName", parameters.SourceChannel.Language), parameters.SourceChannel);
return;
}
private bool _Connect()
{
Syslog.Log("Connecting instance " + this.IRCNetwork.Nickname + " to irc server " + Server + "...");
if (!Configuration.IRC.UsingBouncer)
{
networkStream = new TcpClient(Server, 6667).GetStream();
}
else
{
Syslog.Log(this.IRCNetwork.Nickname + " is using personal bouncer port " + BouncerPort.ToString());
networkStream = new TcpClient(BouncerHost, BouncerPort).GetStream();
}
Connected = true;
streamReader = new StreamReader(networkStream, System.Text.Encoding.UTF8);
streamWriter = new StreamWriter(networkStream);
bool Auth = true;
if (Configuration.IRC.UsingBouncer)
{
this.Send("CONTROL: STATUS");
Syslog.Log("CACHE: Waiting for buffer (network bouncer) of instance " + this.IRCNetwork.Nickname);
while (true)
{
string response = streamReader.ReadLine();
this.TrafficLog(response, true);
if (response == "CONTROL: TRUE")
{
Syslog.DebugLog("Resumming previous session on " + this.IRCNetwork.Nickname);
Auth = false;
IRCNetwork.IsConnected = true;
ChannelsJoined = true;
IsWorking = true;
// this here is a nasty hack to make libirc think that we just joined all the channels
// we should be already on
foreach (Instance xx in Instance.Instances.Values)
{
foreach (Channel channel in xx.ChannelList)
{
channel.PrimaryInstance.Network.MakeChannel(channel.Name);
}
}
break;
}
else if (response.StartsWith(":"))
{
Backlog.Add(response);
}
else if (response == "CONTROL: FALSE")
{
Syslog.DebugLog("Bouncer is not connected, starting new session on " + IRCNetwork.Nickname);
if (!this.connectBnc())
{
return(false);
}
break;
}
}
}
Messages.protocol = this;
if (Auth)
{
NetworkInit();
}
if (!this.ManualThreads)
{
this.TKeep = new Thread(_Ping);
this.TKeep.Name = "Instance:" + this.Server + "/pinger";
Core.ThreadManager.RegisterThread(TKeep);
TKeep.Start();
}
if (!this.ManualThreads)
{
TDeliveryQueue = new System.Threading.Thread(Messages.Run);
TDeliveryQueue.Name = "Instance:" + this.Server + "/queue";
Core.ThreadManager.RegisterThread(TDeliveryQueue);
TDeliveryQueue.Start();
}
return(true);
}