mastodon/app/services/react_service.rb
Plastikmensch 4e15a89b39
Only allow reacting with remote emojis when status is local
Handling remote reactions with foreign emojis would require an extensive rewrite of vanilla code, so instead prevent reactions with remote emojis when the status is not local.

Signed-off-by: Plastikmensch <plastikmensch@users.noreply.github.com>
2023-05-27 12:01:13 +02:00

32 lines
1 KiB
Ruby

# frozen_string_literal: true
class ReactService < BaseService
include Authorization
include Payloadable
def call(account, status, emoji)
authorize_with account, status, :react?
name, domain = emoji.split('@')
return unless domain.nil? || status.local?
custom_emoji = CustomEmoji.find_by(shortcode: name, domain: domain)
reaction = StatusReaction.find_by(account: account, status: status, name: name, custom_emoji: custom_emoji)
return reaction unless reaction.nil?
reaction = StatusReaction.create!(account: account, status: status, name: name, custom_emoji: custom_emoji)
json = Oj.dump(serialize_payload(reaction, ActivityPub::EmojiReactionSerializer))
if status.account.local?
NotifyService.new.call(status.account, :reaction, reaction)
ActivityPub::RawDistributionWorker.perform_async(json, status.account.id)
else
ActivityPub::DeliveryWorker.perform_async(json, reaction.account_id, status.account.inbox_url)
end
ActivityTracker.increment('activity:interactions')
reaction
end
end