internal static List <long> GetActiveChats()
{
List <long> chatIds = new List <long>();
Connect();
using (SqlCommand cmd = _db.CreateCommand())
{
cmd.CommandText = "SELECT * FROM Chats";
try
{
SqlDataReader reader = cmd.ExecuteReader();
while (reader.Read())
{
chatIds.Add(long.Parse(reader["ChatID"].ToString()));
}
}
catch (Exception e)
{
FormatHelpers.Error(e.Message);
CallHome.SomethingBad($"{DateTime.UtcNow.ToString()} || {e.Message}");
}
}
Disconnect();
return(chatIds);
}
public static List <ITelegramDbEntry> GetAllMessages()
{
Connect();
SqlCommand cmd = _db.CreateCommand();
cmd.CommandText = "SELECT Text, Id FROM Messages";
List <TelegramDbEntry> messages = new List <TelegramDbEntry>();
try
{
SqlDataReader reader = cmd.ExecuteReader();
while (reader.Read())
{
messages.Add(new TelegramDbEntry(uint.Parse(reader["Id"].ToString()), reader["Text"].ToString()));
}
}
catch (Exception e)
{
FormatHelpers.Error(e.Message);
CallHome.SomethingBad(DateTime.UtcNow.ToString() + "|| " + e.Message);
}
Disconnect();
return(messages.Cast <ITelegramDbEntry>().ToList()); /* <-- What the f**k is this monster */
}
internal static void AddMessage(long chatId, string text)
{
Connect();
using (SqlCommand cmd = _db.CreateCommand())
{
cmd.CommandText = $"INSERT INTO Messages (Id, Text) VALUES ({Properties.Settings.Default.NextId}, @message)";
cmd.Parameters.Add("@message", System.Data.SqlDbType.NVarChar);
cmd.Parameters["@message"].Value = text;
try
{
int rows = cmd.ExecuteNonQuery();
Properties.Settings.Default.NextId++;
Properties.Settings.Default.Save();
}
catch (Exception e)
{
if (e.Message.StartsWith("Violation of PRIMARY KEY"))
{
Disconnect();
return;
}
FormatHelpers.Error(e.Message);
CallHome.SomethingBad($"{DateTime.UtcNow.ToString()} || {e.Message}");
}
}
Disconnect();
}
public static void Handle(string[] args)
{
for (int i = 0; i < args.Length; i++)
{
if (args[i] == "--dump")
{
Dump = true;
}
else if (args[i] == "--post")
{
Post = true;
}
else if (args[i] == "--verbose" || args[i] == "-v")
{
Verbose = true;
}
else if (args[i] == "--text-file")
{
try
{
DatabaseAccess.AddMessagesFromText(args[i + 1]);
}
catch (IndexOutOfRangeException)
{
FormatHelpers.Error("No text file location specified");
Environment.Exit(0x1);
}
}
else if (args[i] == "--log-file")
{
try
{
DatabaseAccess.AddMessagesFromLog(args[i + 1]);
}
catch (IndexOutOfRangeException)
{
FormatHelpers.Error("No text file location specified");
Environment.Exit(0x1);
}
}
else if (args[i] == "-r")
{
Properties.Settings.Default.Reset();
Properties.Settings.Default.Save();
Environment.Exit(0);
}
}
}
public static void DeactivateChat(long chatId)
{
Connect();
SqlCommand cmd = _db.CreateCommand();
cmd.CommandText = $"DELETE FROM Chats WHERE ChatId = {chatId}";
try
{
cmd.ExecuteNonQuery();
}
catch (Exception e)
{
FormatHelpers.Error(e.Message);
CallHome.SomethingBad(DateTime.UtcNow.ToString() + "|| " + e.Message);
}
Disconnect();
}
public static void AddMessagesFromLog(string path)
{
string[] file = File.ReadAllLines(path);
foreach (string line in file)
{
try
{
AddMessage(TelegramDbEntry.Parse(line));
}
catch (Exception e)
{
FormatHelpers.Error($"{e.Message} WHEN LOADING MESSAGES FROM LOG");
}
}
Console.WriteLine("COMPLETED.");
Environment.Exit(0x0);
}
static void Main(string[] args)
{
RunArgs.Handle(args);
while (true)
{
try
{
Run();
}
catch (Exception e)
{
FormatHelpers.Error(e.Message);
ConsoleHelper.WriteLineIf(RunArgs.Verbose,
"An unhandled error has occured. Waiting 60 seconds to restart...");
Thread.Sleep(60 * 1000);
}
}
}
internal static void AddChat(long chatId)
{
Connect();
using (SqlCommand cmd = _db.CreateCommand())
{
cmd.CommandText = $"INSERT INTO Chats VALUES ({chatId})";
try
{
cmd.ExecuteNonQuery();
}
catch (Exception e)
{
FormatHelpers.Error(e.Message);
CallHome.SomethingBad($"{DateTime.UtcNow.ToString()} || {e.Message}");
}
}
Disconnect();
}
internal static int CountMessages()
{
Connect();
int val;
using (SqlCommand cmd = _db.CreateCommand())
{
cmd.CommandText = "SELECT COUNT(*) FROM Messages";
val = 0;
try
{
val = (int)cmd.ExecuteScalar();
}
catch (Exception e)
{
FormatHelpers.Error(e.Message);
}
}
Disconnect();
return(val);
}
/// <summary>
/// WHAT F*****G EEEEEEVER DUUUUUUDE
/// </summary>
public void Init()
{
_chatIds = DatabaseAccess.GetActiveChats();
_chain = new MarkovChain <string>(2);
List <ITelegramDbEntry> messages = DatabaseAccess.GetAllMessages();
List <string> messagesStr = FormatHelpers.CollectionToString(messages).ToList();
if (RunArgs.Dump)
{
System.IO.File.WriteAllLines($"dbDump-{DateTime.Now.ToShortDateString()}-{DateTime.Now.Hour}.{DateTime.Now.Minute}.log", messagesStr);
}
foreach (ITelegramDbEntry entry in messages)
{
Feed(entry.Text);
}
if (RunArgs.Post)
{
SendOutMessages();
Console.WriteLine("Done. Exiting.");
Environment.Exit(0);
}
}
public static void DumpDbToFile()
{
ConsoleHelper.WriteIf(RunArgs.Verbose, "Beginning timely database dump...");
System.IO.File.WriteAllLines($"dbDump-{DateString(DateTime.Now)}-{DateTime.Now.Hour}.{DateTime.Now.Minute}.log", FormatHelpers.CollectionToString(GetAllMessages()));
ConsoleHelper.WriteLineIf(RunArgs.Verbose, "done.");
}
