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108 lines
3.3 KiB
108 lines
3.3 KiB
# frozen_string_literal: true |
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class FanOutOnWriteService < BaseService |
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# Push a status into home and mentions feeds |
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# @param [Status] status |
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def call(status) |
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raise Mastodon::RaceConditionError if status.visibility.nil? |
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deliver_to_self(status) if status.account.local? |
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if status.direct_visibility? |
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deliver_to_own_conversation(status) |
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elsif status.limited_visibility? |
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deliver_to_mentioned_followers(status) |
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else |
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deliver_to_followers(status) |
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deliver_to_lists(status) |
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end |
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return if status.account.silenced? || !status.public_visibility? || status.reblog? |
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render_anonymous_payload(status) |
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deliver_to_hashtags(status) |
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return if status.reply? && status.in_reply_to_account_id != status.account_id |
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deliver_to_public(status) |
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deliver_to_media(status) if status.media_attachments.any? |
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end |
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private |
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def deliver_to_self(status) |
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Rails.logger.debug "Delivering status #{status.id} to author" |
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FeedManager.instance.push_to_home(status.account, status) |
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end |
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def deliver_to_followers(status) |
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Rails.logger.debug "Delivering status #{status.id} to followers" |
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status.account.followers_for_local_distribution.select(:id).reorder(nil).find_in_batches do |followers| |
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FeedInsertWorker.push_bulk(followers) do |follower| |
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[status.id, follower.id, :home] |
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end |
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end |
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end |
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def deliver_to_lists(status) |
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Rails.logger.debug "Delivering status #{status.id} to lists" |
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status.account.lists_for_local_distribution.select(:id).reorder(nil).find_in_batches do |lists| |
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FeedInsertWorker.push_bulk(lists) do |list| |
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[status.id, list.id, :list] |
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end |
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end |
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end |
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def deliver_to_mentioned_followers(status) |
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Rails.logger.debug "Delivering status #{status.id} to limited followers" |
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status.mentions.joins(:account).merge(status.account.followers_for_local_distribution).select(:id, :account_id).reorder(nil).find_in_batches do |mentions| |
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FeedInsertWorker.push_bulk(mentions) do |mention| |
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[status.id, mention.account_id, :home] |
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end |
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end |
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end |
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def render_anonymous_payload(status) |
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@payload = InlineRenderer.render(status, nil, :status) |
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@payload = Oj.dump(event: :update, payload: @payload) |
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end |
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def deliver_to_hashtags(status) |
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Rails.logger.debug "Delivering status #{status.id} to hashtags" |
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status.tags.pluck(:name).each do |hashtag| |
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Redis.current.publish("timeline:hashtag:#{hashtag.mb_chars.downcase}", @payload) |
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Redis.current.publish("timeline:hashtag:#{hashtag.mb_chars.downcase}:local", @payload) if status.local? |
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end |
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end |
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def deliver_to_public(status) |
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Rails.logger.debug "Delivering status #{status.id} to public timeline" |
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Redis.current.publish('timeline:public', @payload) |
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if status.local? |
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Redis.current.publish('timeline:public:local', @payload) |
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else |
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Redis.current.publish('timeline:public:remote', @payload) |
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end |
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end |
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def deliver_to_media(status) |
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Rails.logger.debug "Delivering status #{status.id} to media timeline" |
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Redis.current.publish('timeline:public:media', @payload) |
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if status.local? |
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Redis.current.publish('timeline:public:local:media', @payload) |
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else |
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Redis.current.publish('timeline:public:remote:media', @payload) |
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end |
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end |
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def deliver_to_own_conversation(status) |
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AccountConversation.add_status(status.account, status) |
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end |
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end
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