WTelegramClient

For now, those are not fetched and only new messages are displayed

state is used to reconcile missed messages. no state means new messages in chat will be transmitted to OnUpdate without trying to recover prior messages

if you need to fetch all initial/past history from a chat, don't base that logic on state but rather calling getHistory

To fetch all the messages (history) from a chat/channel, you can look at this example

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WTB Github issue #31 opened by Puxxalwl: Quote is not defined in ReplyToMessage.Quote

Hi, I didn't think this was worth opening an issue so I'm saying it here instead in the examples, there is an example for uploading a video, it states that it depends on FFMpegCore lib, however it actually depends on Xabe.FFmpeg

ah that bit of code comes from https://github.com/wiz0u/WTelegramClient/issues/324 not from me. I may have added the incorrect package comment though

is there an easy way to upload a file using a bot, and when trying to send it again, check if it exists on the server and don't reupload it?

Your question was about bot api, right?

Your question seems to be about Telegram Bot API, rather than WTelegramBot specifics or WTelegramClient You should probably join Telegram.Bot support group and ask your question there. People will likely answer you there.

⚙️ #Prerelease WTelegramClient version 4.4.9-dev.1 on Nuget: Update to Telegram API Layer 229 https://telegra.ph/Layer-229-Preview-08-20-5

⚙️ #Release WTelegramClient version 4.4.9 on Nuget: Update to Telegram API Layer 229 https://telegra.ph/Layer-229-Preview-08-20-5

Hi there, After the following log the bot went down, can anyone help me figure out why and how to prevent this or at least how to restart it when this happens? Thanks in advance Trying to apply 1 pending updates after filled gaps ( -2, +1->0 ) TL.UpdateMessageID applied ( 0, 1384+1->1385 ) TL.UpdateNewMessage applied | msgID=1118 Trying to apply 1 pending updates after filled gaps 4>Sending MsgContainer 2026-09-26 21:47:26Z (svc) → MsgsAck → Messages_EditMessage #823E 4>Receiving RpcResult 2026-09-26 21:47:26Z → Updates #823E ( 0, 1385+1->1386 ) TL.UpdateEditMessage applied | msgID=1114 Trying to apply 1 pending updates after filled gaps ( 0, 1385+1->1386 ) TL.UpdateEditMessage applied | msgID=1114 Trying to apply 1 pending updates after filled gaps Trying to recover gaps for 1 pending updates Trying to recover gaps for 1 pending updates (4451670598, new +1->4 ) TL.UpdateNewChannelMessage First appearance of MBox | msgID=3 (4451670598, new +1->4 ) TL.UpdateNewChannelMessage First appearance of MBox | msgID=3 Trying to apply 1 pending updates after filled gaps (4451670598, 3+1->4 ) TL.UpdateNewChannelMessage applied now | msgID=3 Trying to apply 1 pending updates after filled gaps (4451670598, 3+1->4 ) TL.UpdateNewChannelMessage applied now | msgID=3 4>Sending MsgContainer 2026-09-26 21:47:50Z (svc) → MsgsAck → PingDelayDisconnect #E42E

you can use client.OnOther to monitor Pong objects if no Pong has been received for a few minutes, try to disconnect/reconnect the network or restart a new client instance

WTB Github issue #31 closed by wiz0u: Quote is not defined in ReplyToMessage.Quote

⚙️ #Prerelease WTelegramBot version 10.3.0-dev.2 on Nuget: Bot API 10.3 https://core.telegram.org/bots/api#august-24-2026

⚙️ #Prerelease WTelegramBot version 10.3.0-dev.3 on Nuget: Fill msg.Quote even if msg.ReplyToMessage isn't filled (fix #31)

⚙️ #Prerelease WTelegramBot version 10.3.0-dev.4 on Nuget: BotApiServer: added Webhook support

⚙️ #Release WTelegramBot version 10.3.0 on Nuget: - Bot API 10.3 https://core.telegram.org/bots/api#august-24-2026 - Fill msg.Quote even if msg.ReplyToMessage isn't filled (fix #31) - BotApiServer: added Webhook support