1
0
mirror of https://github.com/mastodon/mastodon synced 2024-12-05 10:18:16 +09:00
mastodon/app/lib/activitypub/activity/follow.rb
Eugen Rochko 974b1b79ce
Add option to be notified when a followed user posts (#13546)
* Add bell button

Fix #4890

* Remove duplicate type from post-deployment migration

* Fix legacy class type mappings

* Improve query performance with better index

* Fix validation

* Remove redundant index from notifications
2020-09-18 17:26:45 +02:00

37 lines
1.5 KiB
Ruby

# frozen_string_literal: true
class ActivityPub::Activity::Follow < ActivityPub::Activity
include Payloadable
def perform
target_account = account_from_uri(object_uri)
return if target_account.nil? || !target_account.local? || delete_arrived_first?(@json['id']) || @account.requested?(target_account)
if target_account.blocking?(@account) || target_account.domain_blocking?(@account.domain) || target_account.moved? || target_account.instance_actor?
reject_follow_request!(target_account)
return
end
# Fast-forward repeat follow requests
if @account.following?(target_account)
AuthorizeFollowService.new.call(@account, target_account, skip_follow_request: true, follow_request_uri: @json['id'])
return
end
follow_request = FollowRequest.create!(account: @account, target_account: target_account, uri: @json['id'])
if target_account.locked? || @account.silenced?
NotifyService.new.call(target_account, :follow_request, follow_request)
else
AuthorizeFollowService.new.call(@account, target_account)
NotifyService.new.call(target_account, :follow, ::Follow.find_by(account: @account, target_account: target_account))
end
end
def reject_follow_request!(target_account)
json = Oj.dump(serialize_payload(FollowRequest.new(account: @account, target_account: target_account, uri: @json['id']), ActivityPub::RejectFollowSerializer))
ActivityPub::DeliveryWorker.perform_async(json, target_account.id, @account.inbox_url)
end
end