public Task <bool> CanHandle(Update update)
{
if (_chatSession.ChatAdministrators.Any(x => x.ChatId == update.Message.Chat.Id))
{
return(Task.FromResult(false));
}
var message = update.Message.Text;
if (string.IsNullOrWhiteSpace(message))
{
return(Task.FromResult(false));
}
var parts = message.Split(DataSeparator);
if (parts.Length != 2)
{
return(Task.FromResult(false));
}
var login = parts.Last();
var password = parts.First();
if (!(_chatSession.Login(update.Message.Chat, login, password) is { } user))
{
return(Task.FromResult(false));
}
_user = user;
return(Task.FromResult(true));
}
private async Task <bool> SendSuccess(Message message, User user)
{
var deleteTask = _telegramBotClient.DeleteMessageAsync(message.Chat.Id, message.MessageId);
var sendTask = _telegramBotClient.SendTextMessageAsync(message.Chat.Id,
$"Successfully logged in using: ```{user.Email}```",
ParseMode.MarkdownV2);
await Task.WhenAll(deleteTask, sendTask);
return(true);
}