mirror of
https://github.com/mastodon/mastodon.git
synced 2024-08-20 21:08:15 -07:00
108 lines
3.3 KiB
Ruby
108 lines
3.3 KiB
Ruby
# frozen_string_literal: true
|
|
|
|
class FanOutOnWriteService < BaseService
|
|
# Push a status into home and mentions feeds
|
|
# @param [Status] status
|
|
def call(status)
|
|
raise Mastodon::RaceConditionError if status.visibility.nil?
|
|
|
|
deliver_to_self(status) if status.account.local?
|
|
|
|
if status.direct_visibility?
|
|
deliver_to_own_conversation(status)
|
|
elsif status.limited_visibility?
|
|
deliver_to_mentioned_followers(status)
|
|
else
|
|
deliver_to_followers(status)
|
|
deliver_to_lists(status)
|
|
end
|
|
|
|
return if status.account.silenced? || !status.public_visibility? || status.reblog?
|
|
|
|
render_anonymous_payload(status)
|
|
|
|
deliver_to_hashtags(status)
|
|
|
|
return if status.reply? && status.in_reply_to_account_id != status.account_id
|
|
|
|
deliver_to_public(status)
|
|
deliver_to_media(status) if status.media_attachments.any?
|
|
end
|
|
|
|
private
|
|
|
|
def deliver_to_self(status)
|
|
Rails.logger.debug "Delivering status #{status.id} to author"
|
|
FeedManager.instance.push_to_home(status.account, status)
|
|
end
|
|
|
|
def deliver_to_followers(status)
|
|
Rails.logger.debug "Delivering status #{status.id} to followers"
|
|
|
|
status.account.followers_for_local_distribution.select(:id).reorder(nil).find_in_batches do |followers|
|
|
FeedInsertWorker.push_bulk(followers) do |follower|
|
|
[status.id, follower.id, :home]
|
|
end
|
|
end
|
|
end
|
|
|
|
def deliver_to_lists(status)
|
|
Rails.logger.debug "Delivering status #{status.id} to lists"
|
|
|
|
status.account.lists_for_local_distribution.select(:id).reorder(nil).find_in_batches do |lists|
|
|
FeedInsertWorker.push_bulk(lists) do |list|
|
|
[status.id, list.id, :list]
|
|
end
|
|
end
|
|
end
|
|
|
|
def deliver_to_mentioned_followers(status)
|
|
Rails.logger.debug "Delivering status #{status.id} to limited followers"
|
|
|
|
status.mentions.joins(:account).merge(status.account.followers_for_local_distribution).select(:id, :account_id).reorder(nil).find_in_batches do |mentions|
|
|
FeedInsertWorker.push_bulk(mentions) do |mention|
|
|
[status.id, mention.account_id, :home]
|
|
end
|
|
end
|
|
end
|
|
|
|
def render_anonymous_payload(status)
|
|
@payload = InlineRenderer.render(status, nil, :status)
|
|
@payload = Oj.dump(event: :update, payload: @payload)
|
|
end
|
|
|
|
def deliver_to_hashtags(status)
|
|
Rails.logger.debug "Delivering status #{status.id} to hashtags"
|
|
|
|
status.tags.pluck(:name).each do |hashtag|
|
|
Redis.current.publish("timeline:hashtag:#{hashtag.mb_chars.downcase}", @payload)
|
|
Redis.current.publish("timeline:hashtag:#{hashtag.mb_chars.downcase}:local", @payload) if status.local?
|
|
end
|
|
end
|
|
|
|
def deliver_to_public(status)
|
|
Rails.logger.debug "Delivering status #{status.id} to public timeline"
|
|
|
|
Redis.current.publish('timeline:public', @payload)
|
|
if status.local?
|
|
Redis.current.publish('timeline:public:local', @payload)
|
|
else
|
|
Redis.current.publish('timeline:public:remote', @payload)
|
|
end
|
|
end
|
|
|
|
def deliver_to_media(status)
|
|
Rails.logger.debug "Delivering status #{status.id} to media timeline"
|
|
|
|
Redis.current.publish('timeline:public:media', @payload)
|
|
if status.local?
|
|
Redis.current.publish('timeline:public:local:media', @payload)
|
|
else
|
|
Redis.current.publish('timeline:public:remote:media', @payload)
|
|
end
|
|
end
|
|
|
|
def deliver_to_own_conversation(status)
|
|
AccountConversation.add_status(status.account, status)
|
|
end
|
|
end
|