public static async Task MarkMessagesasRead(TLChannel channel, TLMessage firstmessage)
{
var ch = new TLInputChannel()
{
ChannelId = channel.Id, AccessHash = (long)channel.AccessHash
};
try
{
int mID = firstmessage.Id;
string TMessage = firstmessage.Message;
string TvisitCount = firstmessage.Views.ToString();
var markAsRead = new TLRequestReadHistory()
{
Channel = ch,
// MaxId = -1,
MessageId = mID,
// Dirty = true,
// MessageId = 356217,
// ConfirmReceived = true,
//Sequence = dia.unread_count
};
var affectedMessages = await _client.SendRequestAsync <bool>(markAsRead);
Console.WriteLine(mID + ' ' + TMessage + ' ' + TvisitCount + ' ' + affectedMessages);
}
catch { }
}
public async Task SetAsRead(int id, long accessHash, int messageId, int count, int numberOfTry = 0)
{
try
{
var ch = new TLInputChannel()
{
ChannelId = id, AccessHash = accessHash
};
var markAsRead = new TLSchema.Channels.TLRequestReadHistory()
{
Channel = ch,
MaxId = -1,
Dirty = true,
MessageId = messageId,
ConfirmReceived = true,
//Sequence = count
};
var readed = await telegramClient.SendRequestAsync <bool>(markAsRead);
}
catch (Exception ex)
{
ApplicationHelpers.LogException(ex);
if (numberOfTry > 2)
{
throw;
}
await Task.Delay(telegramSetting.DelayPerMessage);
await SetAsRead(id, accessHash, messageId, ++numberOfTry);
}
}
public async Task UnRead2()
{
var rnd = new Random();
while (true)
{
Task.Delay(rnd.Next(3000, 6000)).Wait();
var dialogs = telegramClient.GetUserDialogsAsync().Result as TLDialogs;
if (dialogs == null)
{
Task.Delay(rnd.Next(3000, 6000)).Wait();
continue;
}
foreach (TLDialog dialog in dialogs.Dialogs.Where(lambdaDialog => lambdaDialog.Peer is TLPeerChannel && lambdaDialog.UnreadCount > 0))
{
TLPeerChannel peer = (TLPeerChannel)dialog.Peer;
TLChannel channel = dialogs.Chats.OfType <TLChannel>().First(lambdaChannel => lambdaChannel.Id == peer.ChannelId);
TLInputPeerChannel target = new TLInputPeerChannel {
ChannelId = channel.Id, AccessHash = channel.AccessHash ?? 0
};
Task.Delay(rnd.Next(3000, 6000)).Wait();
TLChannelMessages hist = (TLChannelMessages)telegramClient.GetHistoryAsync(target, 0, -1, dialog.UnreadCount).Result;
if (hist == null)
{
continue;
}
var users = hist.Users.OfType <TLUser>().ToList();
var messages = hist.Messages.OfType <TLMessage>().ToList();
foreach (TLMessage message in messages)
{
TLUser sentUser = users.Single(lambdaUser => lambdaUser.Id == message.FromId);
Console.WriteLine($"{channel.Title} {sentUser.FirstName} {sentUser.LastName} {sentUser.Username}: {message.Message}");
}
TLInputChannel channelToMarkRead = new TLInputChannel {
ChannelId = target.ChannelId, AccessHash = target.AccessHash
};
var firstAbsMessage = hist.Messages[0];
int firstUnreadMessageId;
if (firstAbsMessage is TLMessage)
{
firstUnreadMessageId = ((TLMessage)firstAbsMessage).Id;
}
else if (firstAbsMessage is TLMessageService)
{
firstUnreadMessageId = ((TLMessageService)firstAbsMessage).Id;
}
else
{
continue;
}
var markHistoryAsReadRequest = new TLSchema.Channels.TLRequestReadHistory
{
Channel = channelToMarkRead,
MaxId = -1,
ConfirmReceived = true,
Dirty = true,
MessageId = firstUnreadMessageId,
Sequence = dialog.UnreadCount
};
Task.Delay(rnd.Next(3000, 6000)).Wait();
telegramClient.SendRequestAsync <bool>(markHistoryAsReadRequest).Wait();
Console.WriteLine("Mark messages as read");
}
}
}