The MessageContext data type adds a message_id label to log messages, so we can identify which Slack message the server was processing when the log event occurred.
However, a message ID (or message timestamp, really) is not enough to identify a message. A message is uniquely identified by the (timestamp, channel_id) pair.
Therefore, MessageContext should also add a channel_id label.
Clarification and motivation
The
MessageContextdata type adds amessage_idlabel to log messages, so we can identify which Slack message the server was processing when the log event occurred.https://github.com/serokell/tzbot/blob/4c2315ea7dc3a32248e83cb48ee6c6c17569e099/src/TzBot/Logger.hs#L73-L74
Example log message:
However, a message ID (or message timestamp, really) is not enough to identify a message. A message is uniquely identified by the
(timestamp, channel_id)pair.Therefore,
MessageContextshould also add achannel_idlabel.