public static async Task <ModelParserInfo> ParserInfoAboutChannelAndSuperGroup(String channelName, TLSharp.Core.TelegramClient client, Int32 countMessageParse = 200)
{
ModelParserInfo info = new ModelParserInfo();
ChannelInfo result = new ChannelInfo();
List <Int32> AverageViews = new List <Int32>();
TLChannel channelInfo;
if (client == null)
{
return(null);
}
var dialogs_temp = client.GetUserDialogsAsync().GetAwaiter().GetResult();
TLDialogsSlice dialogs = dialogs_temp as TLDialogsSlice;
TeleSharp.TL.Messages.TLChatFull res = new TeleSharp.TL.Messages.TLChatFull();
channelInfo = (client.SendRequestAsync <TeleSharp.TL.Contacts.TLResolvedPeer>(
new TeleSharp.TL.Contacts.TLRequestResolveUsername
{
Username = channelName
}).ConfigureAwait(false)).GetAwaiter().GetResult().Chats.Last() as TeleSharp.TL.TLChannel;
TLRequestGetFullChannel req = new TLRequestGetFullChannel()
{
Channel = new TLInputChannel()
{
AccessHash = channelInfo.AccessHash.Value, ChannelId = channelInfo.Id
}
};
res = client.SendRequestAsync <TeleSharp.TL.Messages.TLChatFull>(req).GetAwaiter().GetResult();
Int32 offset = 0;
result.Channel = channelInfo;
result.ChatFull = res;
info.ChannelInfo = result;
info.CountPeople = (res.FullChat as TLChannelFull).ParticipantsCount.Value;
info.Avatar = (res.FullChat as TLChannelFull).ChatPhoto as TLPhoto;
info.About = (res.FullChat as TLChannelFull).About;
TLChannelMessages temp = new TLChannelMessages();
TLVector <TLAbsMessage> msgs = new TLVector <TLAbsMessage>();
do
{
try
{
temp = client.SendRequestAsync <TLChannelMessages>
(new TLRequestGetHistory()
{
Peer = new TLInputPeerChannel()
{
ChannelId = result.Channel.Id, AccessHash = (long)result.Channel.AccessHash
},
Limit = 500,
AddOffset = offset,
OffsetId = 0
}).GetAwaiter().GetResult();
msgs = temp.Messages;
}
catch
{
await Task.Delay(3000);
}
if (countMessageParse != 0)
{
offset = temp.Count - countMessageParse;
countMessageParse = 0;
}
if (temp.Count > offset || temp.Count == 0)
{
offset += msgs.Count;
foreach (var msg in msgs)
{
if (msg is TLMessage)
{
TLMessage sms = msg as TLMessage;
if (sms.Views != null)
{
AverageViews.Add(sms.Views.Value);
}
info.CountMessage++;
if (sms.Media != null)
{
info.CountMediaFiles++;
if (sms.Media is TLMessageMediaDocument)
{
info.ChannelParserMediaInfo.CountVideo++;
}
else if (sms.Media is TLMessageMediaPhoto)
{
info.ChannelParserMediaInfo.CountPhoto++;
}
else if (sms.Media is TLMessageMediaWebPage)
{
info.ChannelParserMediaInfo.CountWebPag++;
}
else if (sms.Media is TLMessageMediaContact)
{
info.ChannelParserMediaInfo.CountContact++;
}
}
}
if (msg is TLMessageService)
{
continue;
}
}
}
else
{
break;
}
} while (temp.Count > offset || temp.Count == 0);
if (AverageViews.Count != 0)
{
info.AverageViews = AverageViews.Sum() / AverageViews.Count;
}
return(info);
}
public ModelParserInfo()
{
ChannelInfo = new ChannelInfo();
ChannelParserMediaInfo = new ParserMediaInfo();
}
