/*
* Some ideal values when dealing with SQL:
* All table names begin with the plugin's name, underscore, then its purpose. (e.g. memo_messages)
*
* Channels names are defined by RFC 1459 to be "of length up to 200 characters".
*
* Nicks don't appear to have standards.
* RFC 2812 defines it as 9 characters max, but the UnrealIRCD server I'm on uses a 30 character limit.
*
* TODO: Learn PGSQL database limitations and best practices. Describe here.
*
* Old constraints:
* channel varchar(200) -- Channel name, including leading '#'
* nick varchar(50) -- User's nickname
*/
internal static NpgsqlConnection OpenPGSqlConnection(IniConfiguration conf)
{
string connectstring = "Host=" + conf["database.server"]
+ ";Username="******"database.username"]
+ ";Password="******"database.password"]
+ ";Database=" + conf["database.database"]
+ ";SearchPath=" + conf["database.schema"];
var db = new NpgsqlConnection(connectstring);
db.Open();
return db;
}
static int Main(string[] args)
{
string userConfigFile = null;
// Parse parameters
foreach (var arg in args) {
#if DEBUG
if (arg == "-ircdebug") IrcDebugToStdError = true;
#endif
if (arg.StartsWith("-config=")) {
userConfigFile = arg.Substring(8);
}
}
// Get configuration loaded
IniConfiguration conf;
string confPath = Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location)
+ Path.DirectorySeparatorChar + (userConfigFile ?? "settings.ini");
try {
conf = new IniConfiguration(confPath);
} catch (FileNotFoundException) {
if (userConfigFile == null) {
using (StreamWriter wr = new StreamWriter(new FileStream(confPath, FileMode.Append), Encoding.UTF8)) {
wr.WriteLine(Properties.Resources.ConfigTemplate);
}
Console.Error.WriteLine("Configuration file settings.ini was not found. A new one has been created for you.");
Console.Error.WriteLine("Edit it to suit your needs and try again.");
} else {
Console.Error.WriteLine("Specified configuration file was not found.");
}
return 1;
}
// Prepare main class
_q = new IRCQueueBot(conf);
try {
_q.LoadServices();
} catch (Exception) {
// Despite an exception thrown, some logging events may have made it into the queue.
// Continuing normally, exiting only after the queue has been cleared.
_q.Enqueue(new ExitErrorSignal());
}
_q.Enqueue(new BotStartSignal());
// Hook up console cancel handler and exception reporter
Console.CancelKeyPress += Console_CancelKeyPress;
AppDomain.CurrentDomain.UnhandledException += CurrentDomain_UnhandledException;
// Enter main loop
return _q.RunQueue();
}
internal IRCQueueBot(IniConfiguration mainConfig)
{
_startTime = DateTime.Now;
_conf = mainConfig;
_queue = new BlockingCollection<Event>(new ConcurrentQueue<Event>());
}