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42 lines
1.6 KiB
Ruby
42 lines
1.6 KiB
Ruby
# frozen_string_literal: true
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class ActivityPub::Activity::Like < ActivityPub::Activity
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def perform
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original_status = status_from_uri(object_uri)
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return if original_status.nil? || !original_status.account.local? || delete_arrived_first?(@json['id'])
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return if maybe_process_embedded_reaction
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return if @account.favourited?(original_status)
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favourite = original_status.favourites.create!(account: @account)
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LocalNotificationWorker.perform_async(original_status.account_id, favourite.id, 'Favourite', 'favourite')
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Trends.statuses.register(original_status)
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end
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# Some servers deliver reactions as likes with the emoji in content
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# Versions of Misskey before 12.1.0 specify emojis in _misskey_reaction instead, so we check both
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# See https://misskey-hub.net/ns.html#misskey-reaction for details
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def maybe_process_embedded_reaction
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original_status = status_from_uri(object_uri)
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name = @json['content'] || @json['_misskey_reaction']
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return false if name.nil?
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if /^:.*:$/.match?(name)
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name.delete! ':'
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custom_emoji = process_emoji_tags(name, @json['tag'])
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return false if custom_emoji.nil? # invalid custom emoji, treat it as a regular like
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end
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return true if @account.reacted?(original_status, name, custom_emoji)
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reaction = original_status.status_reactions.create!(account: @account, name: name, custom_emoji: custom_emoji)
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LocalNotificationWorker.perform_async(original_status.account_id, reaction.id, 'StatusReaction', 'reaction')
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true
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# account tried to react with disabled custom emoji. Returning true to discard activity.
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rescue ActiveRecord::RecordInvalid
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true
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end
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end
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