mastodon/app/lib/application_extension.rb
Emelia Smith 68eaa804c9
Merge pull request from GHSA-7w3c-p9j8-mq3x
* Ensure destruction of OAuth Applications notifies streaming

Due to doorkeeper using a dependent: delete_all relationship, the destroy of an OAuth Application bypassed the existing AccessTokenExtension callbacks for announcing destructing of access tokens.

* Ensure password resets revoke access to Streaming API

* Improve performance of deleting OAuth tokens

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Co-authored-by: Claire <claire.github-309c@sitedethib.com>
2024-02-14 15:15:34 +01:00

38 lines
1.1 KiB
Ruby

# frozen_string_literal: true
module ApplicationExtension
extend ActiveSupport::Concern
included do
include Redisable
has_many :created_users, class_name: 'User', foreign_key: 'created_by_application_id', inverse_of: :created_by_application
validates :name, length: { maximum: 60 }
validates :website, url: true, length: { maximum: 2_000 }, if: :website?
validates :redirect_uri, length: { maximum: 2_000 }
# The relationship used between Applications and AccessTokens is using
# dependent: delete_all, which means the ActiveRecord callback in
# AccessTokenExtension is not run, so instead we manually announce to
# streaming that these tokens are being deleted.
before_destroy :push_to_streaming_api, prepend: true
end
def confirmation_redirect_uri
redirect_uri.lines.first.strip
end
def push_to_streaming_api
# TODO: #28793 Combine into a single topic
payload = Oj.dump(event: :kill)
access_tokens.in_batches do |tokens|
redis.pipelined do |pipeline|
tokens.ids.each do |id|
pipeline.publish("timeline:access_token:#{id}", payload)
end
end
end
end
end