mastodon/app/lib/activitypub
Eugen Rochko 6ff67be0f6
Add a spam check (#11217)
* Add a spam check

* Use Nilsimsa to generate locality-sensitive hashes and compare using Levenshtein distance

* Add more tests

* Add exemption when the message is a reply to something that mentions the sender

* Use Nilsimsa Compare Value instead of Levenshtein distance

* Use MD5 for messages shorter than 10 characters

* Add message to automated report, do not add non-public statuses to
automated report, add trust level to accounts and make unsilencing
raise the trust level to prevent repeated spam checks on that account

* Expire spam check data after 3 months

* Add support for local statuses, reduce expiration to 1 week, always create a report

* Add content warnings to the spam check and exempt empty statuses

* Change Nilsimsa threshold to 95 and make sure removed statuses are removed from the spam check

* Add all matched statuses into automatic report
2019-07-13 16:45:50 +02:00
..
activity Add a spam check (#11217) 2019-07-13 16:45:50 +02:00
activity.rb Add support for Audio activities (#11189) 2019-06-26 19:32:36 +02:00
adapter.rb Add ActivityPub secure mode (#11269) 2019-07-11 20:11:09 +02:00
case_transform.rb Add serializing/unserializing of "locked" actor attribute (#4585) 2017-08-12 17:41:03 +02:00
linked_data_signature.rb Add CLI task for rotating keys (#8466) 2018-08-26 20:21:03 +02:00
serializer.rb Remove unused ActivityPub `@context` values depending on response (#10378) 2019-03-27 15:55:23 +01:00
tag_manager.rb Refactor controllers for statuses, accounts, and more (#11249) 2019-07-08 12:03:45 +02:00