public static void Initialize(string apikey)
{
if (CacheData.FatalError)
{
return;
}
if (String.IsNullOrEmpty(apikey))
{
Data.Utils.Logging.AddLog(new Models.SystemLog()
{
LoggerName = CacheData.LoggerName,
Date = DateTime.Now,
Function = "Unifiedban Terminal Startup",
Level = Models.SystemLog.Levels.Fatal,
Message = "API KEY must be set!",
UserId = -1
});
CacheData.FatalError = true;
return;
}
APIKEY = apikey;
instanceId = Guid.NewGuid().ToString();
currentHostname = System.Net.Dns.GetHostName();
Commands.Initialize();
BotClient = new TelegramBotClient(APIKEY);
var me = BotClient.GetMeAsync().Result;
Username = me.Username;
MyId = me.Id;
Data.Utils.Logging.AddLog(new Models.SystemLog()
{
LoggerName = CacheData.LoggerName,
Date = DateTime.Now,
Function = "Unifiedban Terminal Startup",
Level = Models.SystemLog.Levels.Warn,
Message = $"Hello, World! I am user {me.Id} and my name is {me.FirstName}.",
UserId = -1
});
MessageQueueManager.AddChatIfNotPresent(CacheData.ControlChatId);
BotClient.OnMessage += BotClient_OnMessage;
BotClient.OnCallbackQuery += BotClient_OnCallbackQuery;
Console.Title = $"Unifiedban - Username: {me.Username} - Instance ID: {instanceId}";
Data.Utils.Logging.AddLog(new Models.SystemLog()
{
LoggerName = CacheData.LoggerName,
Date = DateTime.Now,
Function = "Unifiedban Terminal Startup",
Level = Models.SystemLog.Levels.Info,
Message = "Bot Client initialized",
UserId = -2
});
}
public static bool RegisterGroup(Message message)
{
if (CacheData.Groups.ContainsKey(message.Chat.Id))
{
return(false);
}
BusinessLogic.Group.TelegramGroupLogic telegramGroupLogic =
new BusinessLogic.Group.TelegramGroupLogic();
TelegramGroup registered = telegramGroupLogic.Add(
message.Chat.Id, message.Chat.Title, TelegramGroup.Status.Active,
configuration: Newtonsoft.Json.JsonConvert.SerializeObject(CacheData.GroupDefaultConfigs),
welcomeText: CacheData.GetTranslation("en", "message_welcome_default"),
chatLanguage: "en",
settingsLanguage: "en",
reportChatId: CacheData.ControlChatId,
rulesText: "No rules defined yet by the group admins. Just... be nice!",
callerId: -2);
if (registered == null)
{
return(false);
}
CacheData.Groups.Add(message.Chat.Id, registered);
CacheData.GroupConfigs.Add(message.Chat.Id, CacheData.GroupDefaultConfigs);
if (MessageQueueManager.AddGroupIfNotPresent(registered))
{
Manager.BotClient.SendTextMessageAsync(
chatId: message.Chat.Id,
parseMode: ParseMode.Markdown,
text: CacheData.GetTranslation("en", "message_group_first_join"),
disableWebPagePreview: true
);
Manager.BotClient.SendTextMessageAsync(
chatId: CacheData.ControlChatId,
parseMode: ParseMode.Markdown,
text: String.Format(
"*[Log]*\n" +
"New group has chosen unified/ban 🥳\n" +
"\nChat: {0}" +
"\nChatId: {1}" +
"\n\n*hash_code:* #UB{2}-{3}",
message.Chat.Title,
message.Chat.Id,
message.Chat.Id.ToString().Replace("-", ""),
Guid.NewGuid())
);
}
return(true);
}
public static void MigrateToChatId(Message message)
{
if (!CacheData.Groups.ContainsKey(message.Chat.Id))
{
return;
}
BusinessLogic.Group.TelegramGroupLogic telegramGroupLogic =
new BusinessLogic.Group.TelegramGroupLogic();
TelegramGroup updated = telegramGroupLogic.UpdateChatId(message.Chat.Id, message.MigrateToChatId, -2); // TODO - log operation
if (updated == null)
{
return;
}
CacheData.Groups.Add(updated.TelegramChatId, updated);
MessageQueueManager.AddGroupIfNotPresent(updated);
MessageQueueManager.RemoveGroupIfNotPresent(message.Chat.Id);
CacheData.Groups.Remove(message.Chat.Id);
}
public static void UserLeftAction(Message message)
{
if (Utils.BotTools.IsUserOperator(message.LeftChatMember.Id))
{
if (!CacheData.ActiveSupport
.Contains(message.Chat.Id))
{
CacheData.ActiveSupport.Remove(message.Chat.Id);
CacheData.CurrentChatAdmins.Remove(message.Chat.Id);
Manager.BotClient.SendTextMessageAsync(
chatId: message.Chat.Id,
parseMode: ParseMode.Markdown,
text: String.Format(
"Support session *{0}* ended since operator left the chat.",
message.LeftChatMember.Username)
);
MessageQueueManager.EnqueueLog(new ChatMessage()
{
ParseMode = ParseMode.Markdown,
Text = String.Format(
"*[Log]*" +
"Support session ended since operator *{0}* left the chat." +
"\nChatId: `{1}`" +
"\nChat: `{2}`" +
"\nUserId: `{3}`" +
"\n\n*hash_code:* #UB{4}-{5}",
message.LeftChatMember.Username,
message.Chat.Id,
message.Chat.Title,
message.LeftChatMember.Id,
message.Chat.Id.ToString().Replace("-", ""),
Guid.NewGuid())
});
}
}
}
public static void UserJoinedAction(Message message)
{
if (message.NewChatMembers.SingleOrDefault(x => x.Id == Manager.MyId) != null &&
(message.Chat.Type == ChatType.Group ||
message.Chat.Type == ChatType.Supergroup))
{
Data.Utils.Logging.AddLog(new SystemLog()
{
LoggerName = CacheData.LoggerName,
Date = DateTime.Now,
Function = "Unifiedban.Bot.Manager.BotClient_OnMessage",
Level = SystemLog.Levels.Info,
Message = $"I have been added to Group {message.Chat.Title} ID {message.Chat.Id}",
UserId = -1
});
#if DEBUG
if (!CacheData.BetaAuthChats.Contains(message.Chat.Id))
{
Manager.BotClient.SendTextMessageAsync(
chatId: message.Chat.Id,
text: "⚠️Error registering new group. Not authorized to Beta channel.\n" +
"Join our support group to verify if you could join it: @unifiedban_group"
);
Manager.BotClient.SendTextMessageAsync(
chatId: CacheData.ControlChatId,
parseMode: ParseMode.Markdown,
text: String.Format(
"*[Log]*\n" +
"⚠️Error registering new group. Not authorized to Beta channel.\n" +
"\nChat: {0}" +
"\nChatId: {1}" +
"\n\n*hash_code:* #UB{2}-{3}",
message.Chat.Title,
message.Chat.Id,
message.Chat.Id.ToString().Replace("-", ""),
Guid.NewGuid())
);
return;
}
#endif
if (!CacheData.Groups.ContainsKey(message.Chat.Id))
{
bool registered = RegisterGroup(message);
if (!registered)
{
Manager.BotClient.SendTextMessageAsync(
chatId: CacheData.ControlChatId,
parseMode: ParseMode.Markdown,
text: String.Format(
"*[Log]*\n" +
"⚠️Error registering new group.\n" +
"\nChat: {0}" +
"\nChatId: {1}" +
"\n\n*hash_code:* #UB{2}-{3}",
message.Chat.Title,
message.Chat.Id,
message.Chat.Id.ToString().Replace("-", ""),
Guid.NewGuid())
);
}
}
}
if (!CacheData.Groups.ContainsKey(message.Chat.Id))
{
return;
}
bool blacklistEnabled = false;
ConfigurationParameter blacklistConfig = CacheData.GroupConfigs[message.Chat.Id]
.Where(x => x.ConfigurationParameterId == "Blacklist")
.FirstOrDefault();
if (blacklistConfig != null)
{
if (blacklistConfig.Value.ToLower() == "true")
{
blacklistEnabled = true;
}
}
bool rtlNameCheckEnabled = false;
ConfigurationParameter rtlNameCheckConfig = CacheData.GroupConfigs[message.Chat.Id]
.Where(x => x.ConfigurationParameterId == "RTLNameFilter")
.FirstOrDefault();
if (rtlNameCheckConfig != null)
{
if (rtlNameCheckConfig.Value.ToLower() == "true")
{
rtlNameCheckEnabled = true;
}
}
bool captchaEnabled = false;
ConfigurationParameter captchaConfig = CacheData.GroupConfigs[message.Chat.Id]
.Where(x => x.ConfigurationParameterId == "Captcha")
.FirstOrDefault();
if (captchaConfig != null)
{
if (captchaConfig.Value.ToLower() == "true")
{
captchaEnabled = true;
}
}
bool welcomeMessageEnabled = false;
ConfigurationParameter welcomeMessageConfig = CacheData.GroupConfigs[message.Chat.Id]
.Where(x => x.ConfigurationParameterId == "WelcomeMessage")
.FirstOrDefault();
if (welcomeMessageConfig != null)
{
if (welcomeMessageConfig.Value.ToLower() == "true")
{
welcomeMessageEnabled = true;
}
}
foreach (User member in message.NewChatMembers)
{
if (member.Id == Manager.MyId ||
member.Id == 777000 || // Telegram's official updateServiceNotification
member.IsBot)
{
continue;
}
if (blacklistEnabled)
{
if (Utils.UserTools.KickIfIsInBlacklist(message, member))
{
continue;
}
}
if (rtlNameCheckEnabled)
{
Filters.FilterResult rtlCheck = RTLNameFilter.DoCheck(message,
member.FirstName + " " + member.LastName);
if (rtlCheck.Result == Filters.IFilter.FilterResultType.positive)
{
try
{
Manager.BotClient.RestrictChatMemberAsync(
message.Chat.Id,
member.Id,
new ChatPermissions()
{
CanSendMessages = false,
CanAddWebPagePreviews = false,
CanChangeInfo = false,
CanInviteUsers = false,
CanPinMessages = false,
CanSendMediaMessages = false,
CanSendOtherMessages = false,
CanSendPolls = false
}
);
}
catch (Exception ex)
{
Data.Utils.Logging.AddLog(new SystemLog()
{
LoggerName = CacheData.LoggerName,
Date = DateTime.Now,
Function = "UserJoinedAction -> rtlNameCheckEnabled",
Level = SystemLog.Levels.Error,
Message = ex.Message,
UserId = -1
});
if (ex.InnerException != null)
{
Data.Utils.Logging.AddLog(new SystemLog()
{
LoggerName = CacheData.LoggerName,
Date = DateTime.Now,
Function = "UserJoinedAction -> rtlNameCheckEnabled",
Level = SystemLog.Levels.Error,
Message = ex.Message,
UserId = -1
});
}
}
continue;
}
}
try
{
bool pluginCheckOk = true;
foreach (var plugin in CacheData.PreCaptchaAndWelcomePlugins)
{
if (!plugin.Execute(message, member, MessageQueueManager.EnqueueMessage))
{
pluginCheckOk = false;
Manager.BotClient.KickChatMemberAsync(message.Chat.Id, member.Id);
if (message.Chat.Type == ChatType.Supergroup)
{
Manager.BotClient.UnbanChatMemberAsync(message.Chat.Id, member.Id);
}
break;
}
}
if (!pluginCheckOk)
{
continue;
}
if (CacheData.TrustFactors.ContainsKey(member.Id))
{
int points = CacheData.TrustFactors[member.Id].Points;
if (points < 71)
{
Manager.BotClient.SendTextMessageAsync(
chatId: message.Chat,
parseMode: ParseMode.Markdown,
text: String.Format(
"*[Alert]*\n" +
"⚠️ Trust factor of user {0}:{1} is below security threshold\n" +
"\n*Trust factor:* {2}/100",
member.Id,
member.Username,
points)
);
}
}
if (captchaEnabled && CacheData.Operators
.SingleOrDefault(x => x.TelegramUserId == member.Id) == null)
{
Manager.BotClient.RestrictChatMemberAsync(
message.Chat.Id,
member.Id,
new ChatPermissions()
{
CanSendMessages = false,
CanAddWebPagePreviews = false,
CanChangeInfo = false,
CanInviteUsers = false,
CanPinMessages = false,
CanSendMediaMessages = false,
CanSendOtherMessages = false,
CanSendPolls = false
}
).Wait();
string name = member.Username != null ? "@" + member.Username : member.FirstName;
MessageQueueManager.EnqueueMessage(
new Models.ChatMessage()
{
Timestamp = DateTime.UtcNow,
Chat = message.Chat,
ParseMode = ParseMode.Default,
Text = $"Please {name} certify to be a human.\nIf you don't click this button you are not going to be unlocked.",
ReplyMarkup = new InlineKeyboardMarkup(
InlineKeyboardButton.WithCallbackData(
CacheData.GetTranslation("en", "captcha_iamhuman", true),
$"/Captcha " + member.Id
)
)
});
continue;
}
if (welcomeMessageEnabled)
{
BusinessLogic.ButtonLogic buttonLogic = new BusinessLogic.ButtonLogic();
List <List <InlineKeyboardButton> > buttons = new List <List <InlineKeyboardButton> >();
int btnCount = 0;
int depthLevel = 0;
buttons.Add(new List <InlineKeyboardButton>());
foreach (Button btn in buttonLogic
.GetByChat(CacheData.Groups[message.Chat.Id]
.GroupId))
{
if (btnCount == 2)
{
btnCount = 0;
buttons.Add(new List <InlineKeyboardButton>());
depthLevel++;
}
buttons[depthLevel].Add(InlineKeyboardButton.WithUrl(btn.Name, btn.Content));
btnCount++;
}
MessageQueueManager.EnqueueMessage(
new Models.ChatMessage()
{
Timestamp = DateTime.UtcNow,
Chat = message.Chat,
ParseMode = ParseMode.Html,
Text = Utils.Parsers.VariablesParser(
CacheData.Groups[message.Chat.Id].WelcomeText,
message, member),
ReplyMarkup = new InlineKeyboardMarkup(
buttons
)
});
}
foreach (var plugin in CacheData.PostCaptchaAndWelcomePlugins)
{
if (!plugin.Execute(message, member, MessageQueueManager.EnqueueMessage))
{
Manager.BotClient.KickChatMemberAsync(message.Chat.Id, member.Id);
if (message.Chat.Type == ChatType.Supergroup)
{
Manager.BotClient.UnbanChatMemberAsync(message.Chat.Id, member.Id);
}
break;
}
}
}
catch (Exception ex)
{
Data.Utils.Logging.AddLog(new SystemLog()
{
LoggerName = CacheData.LoggerName,
Date = DateTime.Now,
Function = "UserJoinedAction",
Level = SystemLog.Levels.Error,
Message = ex.Message,
UserId = -1
});
if (ex.InnerException != null)
{
Data.Utils.Logging.AddLog(new SystemLog()
{
LoggerName = CacheData.LoggerName,
Date = DateTime.Now,
Function = "UserJoinedAction",
Level = SystemLog.Levels.Error,
Message = ex.Message,
UserId = -1
});
}
}
}
}
private static async void BotClient_OnMessage(object sender, MessageEventArgs e)
{
if (e == null)
{
return;
}
if (e.Message.Date < DateTime.Now.AddDays(-1))
{
return;
}
await Task.Run(() => CacheData.IncrementHandledMessages());
if (CacheData.Groups.Keys.Contains(e.Message.Chat.Id))
{
if (CacheData.Groups[e.Message.Chat.Id].State !=
Models.Group.TelegramGroup.Status.Active &&
e.Message.Text != "/enable")
{
return;
}
}
Data.Utils.Logging.AddLog(new Models.SystemLog()
{
LoggerName = CacheData.LoggerName,
Date = DateTime.Now,
Function = "Unifiedban.Bot.Manager.BotClient_OnMessage",
Level = Models.SystemLog.Levels.Debug,
Message = "Message received",
UserId = -1
});
await Task.Run(() => Functions.CacheUsername(e.Message));
if (e.Message.MigrateToChatId != 0)
{
Functions.MigrateToChatId(e.Message);
}
bool isPrivateChat = e.Message.Chat.Type == ChatType.Private ||
e.Message.Chat.Type == ChatType.Channel;
if (isPrivateChat)
{
MessageQueueManager.AddChatIfNotPresent(e.Message.Chat.Id);
}
bool justAdded = false;
if (e.Message.NewChatMembers != null)
{
justAdded = e.Message.NewChatMembers.SingleOrDefault(x => x.Id == MyId) != null;
}
if (!justAdded && !isPrivateChat &&
!CacheData.Groups.ContainsKey(e.Message.Chat.Id))
{
string logMessage = String.Format(
"*[Alert]*\n" +
"Group *{0}* left due to missing group record in database.\n" +
"⚠ do not open links you don't know ⚠\n" +
"\nChat: `{1}`" +
"\n\n*hash_code:* #UB{2}-{3}",
e.Message.Chat.Title,
e.Message.Chat.Id,
e.Message.Chat.Id.ToString().Replace("-", ""),
Guid.NewGuid());
MessageQueueManager.EnqueueLog(new Models.ChatMessage()
{
ParseMode = ParseMode.Markdown,
Text = logMessage
});
await BotClient.SendTextMessageAsync(e.Message.Chat.Id,
"We're sorry but an error has occurred while retrieving this chat on our database.\n" +
"Please add again the bot if you want to continue to use it.\n" +
"For any doubt reach us in our support group @unifiedban_group");
await BotClient.LeaveChatAsync(e.Message.Chat.Id);
return;
}
if (!string.IsNullOrEmpty(e.Message.Text) &&
!Utils.UserTools.KickIfInBlacklist(e.Message))
{
bool isCommand = false;
if (e.Message.Text.StartsWith('/'))
{
isCommand = Command.Parser.Parse(e.Message).Result;
}
if (e.Message.ReplyToMessage != null && !isCommand && !isPrivateChat)
{
if (e.Message.ReplyToMessage.From.Id == MyId)
{
CommandQueueManager.ReplyMessage(e.Message);
return;
}
}
if (!Utils.ChatTools.HandleSupportSessionMsg(e.Message) && !isCommand &&
e.Message.From.Id != 777000 && !isPrivateChat) // Telegram's official updateServiceNotification
{
Controls.Manager.DoCheck(e.Message);
}
}
if (e.Message.NewChatMembers != null)
{
Functions.UserJoinedAction(e.Message);
}
if (e.Message.LeftChatMember != null)
{
Functions.UserLeftAction(e.Message);
}
if (!String.IsNullOrEmpty(e.Message.MediaGroupId) ||
e.Message.Photo != null ||
e.Message.Document != null)
{
Controls.Manager.DoMediaCheck(e.Message);
}
if (!isPrivateChat && e.Message.NewChatTitle != null)
{
CacheData.Groups[e.Message.Chat.Id].Title = e.Message.NewChatTitle;
}
}