public static async Task <TelegramBotClient> GetAsync()
{
Task InitClientAsync()
{
client = new TelegramBotClient(ApiKey);
var url = Url.AddControllerName(new MessageController(null, null));
return(client.SetWebhookAsync(url));
}
if (client != null)
{
return(client);
}
await semaphore.WaitAsync();
try
{
if (client == null)
{
await InitClientAsync();
}
}
finally
{
semaphore.Release();
}
return(client);
}
public static TelegramBotClient Get()
{
void InitClient()
{
client = new TelegramBotClient(ApiKey);
var url = Url.AddControllerName(new MessageController(null, null));
client.SetWebhookAsync(url).GetAwaiter().GetResult();
}
if (client != null)
{
return(client);
}
lock (locker)
{
if (client == null)
{
InitClient();
}
}
return(client);
}
