getting error while trying parce big json

[eskornev]

Hello!
I'm using bot in docker, and there is problem with big alerting message, in telegram chat we getting "Error sending message, checkout logs".
In docker logs there are errors "Error sending message: Bad Request: can't parse entities: Unexpected end tag at byte offset 0", with different digits at the end.
JSON data is here: https://pastebin.com/31uZTPZa

[hryamzik]

Can you reproduce this using tests?

[eskornev]

yes, using docker on local machine:
curl -H "Content-Type: application/json" -d '<json_from_pastebin>' http://localhost:9087/alert/<chat_id>

result is error:
{"err":"Bad Request: can't parse entities: Unclosed start tag at byte offset 3890","message":{"message_id":0,"from":null,"date":0,"chat":null,"forward_from":null,"forward_from_chat":null,"forward_from_message_id":0,"forward_date":0,"reply_to_message":null,"edit_date":0,"text":"","entities":null,"audio":null,"document":null,"game":null,"photo":null,"sticker":null,"video":null,"video_note":null,"voice":null,"caption":"","contact":null,"location":null,"venue":null,"new_chat_members":null,"left_chat_member":null,"new_chat_title":"","new_chat_photo":null,"delete_chat_photo":false,"group_chat_created":false,"supergroup_chat_created":false,"channel_chat_created":false,"migrate_to_chat_id":0,"migrate_from_chat_id":0,"pinned_message":null,"invoice":null,"successful_payment":null},"srcmsg":"\n\u003cb\u003eLabels:\u003c/b\u003e\n alertname = \u003ccode\u003eKube_zone1_container_is_not_running\u003c/code\u003e\n container =...

[ainmosni]

Yeah I'm getting these as well, makes it spam telegram.

[pvlltvk]

Getting same error, as i can understand the error arise when bot try to split big json to multiple messages, and as a result message have invalid html format (without end tag).

[hryamzik]

PRs are welcomed.

[favadi]

Splitting HTML document is not easy. As an workaround we could add this to the config.yaml file to avoid splitting. Notice that Telegram might refuse to send if the message is too big.

split_msg_byte: 2147483647 # math.MaxInt32

[yctn]

im having the same issue. any news on this?