config.json
{
"accessToken": "xxx"
}Paginate from the beginning of the room to the specified --stop-date if provided and save all events to ./data/{roomId}/messages in ndjson(new-line delimited JSON) format to be processed by the other scripts.
You can also resume progress if the program errors or stops by passing the --resume flag.
node fetch-events-from-room.js --homeserver-url http://localhost:18008 --room-id !SdfEMelMdOPSHyPEBb:my.matrix.host
node fetch-events-from-room.js --homeserver-url http://localhost:18008 --room-id !SdfEMelMdOPSHyPEBb:my.matrix.host --stop-date 1618468687519
node fetch-events-from-room.js --homeserver-url http://localhost:18008 --room-id !SdfEMelMdOPSHyPEBb:my.matrix.host --resume
Looks through the locally persisted events from fetch-events-from-room.js and identifies the senders and event ID's that match the given regex. Results are saved out to ./data/{roomId}/bad-event-ids-{date}.txt and ./data/{roomId}/bad-senders-{date}.txt.
node find-bad-events.js --room-id !SdfEMelMdOPSHyPEBb:my.matrix.host --grep "awfe"
node find-bad-events.js --room-id !SdfEMelMdOPSHyPEBb:my.matrix.host --grep "hello\? there"
Takes a list of bad event ID's and redacts them. (see script above for creating the list)
node clean-up-bad-events.js --homeserver-url http://localhost:18008 --room-id !SdfEMelMdOPSHyPEBb_my.matrix.host --bad-event-ids-file-path "./data/!SdfEMelMdOPSHyPEBb_my.matrix.host/bad-event-ids-1648694479383.txt" --concurrency 1
Takes a list of bad user MXID's and bans them, which also kicks them (see script above for creating the list).
node clean-up-bad-users.js --homeserver-url http://localhost:18008 --room-id !SdfEMelMdOPSHyPEBb_my.matrix.host --bad-event-ids-file-path "./data/!SdfEMelMdOPSHyPEBb_my.matrix.host/bad-senders-1648694479383.txt" --concurrency 1
node collate-bad-senders-and-get-bad-servers.js --room-id !SdfEMelMdOPSHyPEBb:my.matrix.host"
The logic in this is pretty specific to the incident we were using it with but it looks through all of the room membership and finds MXID's which match a certain pattern.
If --membership-file-path is not provided, it will fetch the membership again.
Results are saved out to ./data/{roomId}/bulk-spam-mxids-{date}.txt and ./data/{roomId}/bulk-spam-servers-{date}.txt.
node find-bulk-spam-membership-in-room.js --homeserver-url http://localhost:18008 --room-id !SdfEMelMdOPSHyPEBb_my.matrix.host --since 1648425600000
node find-bulk-spam-membership-in-room.js --homeserver-url http://localhost:18008 --room-id !SdfEMelMdOPSHyPEBb_my.matrix.host --since 1648425600000 --membership-file-path "./data/!SdfEMelMdOPSHyPEBb_my.matrix.host/members-1648774700622.ndjson"
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