public static bool Pin(long chatid, int messageid, bool disableNotification = true)
{
var t = Api.PinChatMessageAsync(chatid, messageid, disableNotification);
t.Wait();
return(t.Result);
}
/// <summary>
/// Immediately save data.
/// </summary>
/// <returns></returns>
public async Task ForceSave()
{
using (await _saveLock.LockAsync())
{
var chat = await _botClient.GetChatAsync(_saveResChatId);
var prevPinnedMessage = chat.PinnedMessage;
SaveStorageStateToFile();
Message savedMsg = null;
using (var readStream = File.OpenRead(_storageFilePath))
{
savedMsg = await _botClient.SendDocumentAsync(
_saveResChatId,
new InputOnlineFile(readStream, FileResName),
caption : FileResName
);
}
await _botClient.PinChatMessageAsync(_saveResChatId, savedMsg.MessageId);
if (_deletePreviousMessages)
{
await _botClient.DeleteMessageAsync(_saveResChatId, prevPinnedMessage.MessageId);
}
}
}
public static bool Pin(long chatid, int messageid, bool disableNotification = true)
{
try
{
return(Api.PinChatMessageAsync(chatid, messageid, disableNotification).Result);
}
catch
{
//...
return(false);
}
}