public async Task <TLUser> GetByUserName(string userName, int numberOfTry = 0)
{
try
{
TLFound found = await this.telegramClient.SearchUserAsync(userName);
var users = found.Users.OfType <TLUser>();
if (!users.Any())
{
return(null);
}
return(users.First());
}
catch (Exception ex)
{
ApplicationHelpers.LogException(ex);
if (numberOfTry > 2)
{
throw;
}
await Task.Delay(telegramSetting.DelayPerMessage);
return(await GetByUserName(userName, ++numberOfTry));
}
//long hash = ((TLUser)found.Users.ToList()[0]).access_hash.Value;
//int id = ((TeleSharp.TL.TLUser)found.users.lists[0]).id;
//TeleSharp.TL.TLInputPeerUser peer = new TeleSharp.TL.TLInputPeerUser() { user_id = id, access_hash = hash };
//TeleSharp.TL.TLAbsUpdates up = await this.client.SendMessageAsync(peer, "/start");
}
public async Task BotClientHandshakeAsync()
{
var dialogsResult = (TLDialogs)await TelClient.GetUserDialogsAsync();
var users = dialogsResult.Users.OfType <TLUser>();
var bot = users.FirstOrDefault(x => x.Id == TelBotClient.BotId);
//написал боту
TLFound found = await TelClient.SearchUserAsync("yasma_test_bot");
long hashs = ((TLUser)found.Users[0]).AccessHash.Value;
int id = ((TLUser)found.Users[0]).Id;
TLInputPeerUser peer = new TeleSharp.TL.TLInputPeerUser()
{
UserId = id, AccessHash = hashs
};
try
{
if (bot == null)
{
await TelClient.SendMessageAsync(peer, "/start");
}
else
{
await TelClient.SendMessageAsync(peer, "/hi_again");
}
var w = await TelBotClient.GetUpdatesAsync();
var userdialog = w.Where(x => x.Message.From.Id == (int)CurrUser.Id).ToList().FirstOrDefault();
DialogBotUserID = (int)userdialog.Message.Chat.Id;
if (userdialog.Message.Text == "/hi_again")
{
await BotSendMess("И снова здаравствуй!");
}
else if (userdialog.Message.Text == "/start")
{
await BotSendMess("Привет, я твой оповещатор!\nМои команды:\n" +
"/i_got_it - Вы говорите мне что приняли мое оповещение. Я буду искать другие варианты. И оповещать вас о них!\n" +
"/stop_watch - Остановлю работу программы парсер\n" +
"/go_watch - Запущу программу парсер дальше\n" +
"/get_settings - Отправлю текущие настройки парсера");
}
TelBotClient.StartReceiving();
StartTelegrammEvent?.Invoke(LoginState.success);
}
catch (Exception)
{
StartTelegrammEvent?.Invoke(LoginState.denied);
return;
}
}
public async Task <List <TLChannel> > GetChats(TelegramClient client, List <string> names)
{
List <TLChannel> channels = new List <TLChannel>();
try
{
foreach (string name in names)
{
TLFound dialogs = await client.SearchUserAsync(name);
//try get by chat name
TLChannel channel = dialogs.Chats.Where(c => c.GetType() == typeof(TLChannel))
.Cast <TLChannel>()
.FirstOrDefault(c => c.Title == name);
if (channel != null)
{
channels.Add(channel);
}
else
{
//try get by @chatname
channel = dialogs.Chats.Where(c => c.GetType() == typeof(TLChannel))
.Cast <TLChannel>()
.FirstOrDefault(c => c.Username == name);
if (channel != null)
{
channels.Add(channel);
}
}
}
if (channels.Count > 0)
{
channels = channels.GroupBy(x => x.Id).Select(y => y.First()).ToList();
}
}
catch (Exception ex)
{
Logger.Error(ex);
}
return(channels);
}
