561 lines
18 KiB
Ruby
561 lines
18 KiB
Ruby
# frozen_string_literal: true
|
|
|
|
# == Schema Information
|
|
#
|
|
# Table name: statuses
|
|
#
|
|
# id :bigint(8) not null, primary key
|
|
# uri :string
|
|
# text :text default(""), not null
|
|
# created_at :datetime not null
|
|
# updated_at :datetime not null
|
|
# in_reply_to_id :bigint(8)
|
|
# reblog_of_id :bigint(8)
|
|
# url :string
|
|
# sensitive :boolean default(FALSE), not null
|
|
# visibility :integer default("public"), not null
|
|
# spoiler_text :text default(""), not null
|
|
# reply :boolean default(FALSE), not null
|
|
# language :string
|
|
# conversation_id :bigint(8)
|
|
# local :boolean
|
|
# account_id :bigint(8) not null
|
|
# application_id :bigint(8)
|
|
# in_reply_to_account_id :bigint(8)
|
|
# poll_id :bigint(8)
|
|
# deleted_at :datetime
|
|
# edited_at :datetime
|
|
# trendable :boolean
|
|
# ordered_media_attachment_ids :bigint(8) is an Array
|
|
#
|
|
|
|
class Status < ApplicationRecord
|
|
before_destroy :unlink_from_conversations!
|
|
|
|
include Discard::Model
|
|
include Paginable
|
|
include Cacheable
|
|
include StatusThreadingConcern
|
|
include StatusSnapshotConcern
|
|
include RateLimitable
|
|
|
|
rate_limit by: :account, family: :statuses
|
|
|
|
self.discard_column = :deleted_at
|
|
|
|
# If `override_timestamps` is set at creation time, Snowflake ID creation
|
|
# will be based on current time instead of `created_at`
|
|
attr_accessor :override_timestamps
|
|
|
|
update_index('statuses', :proper)
|
|
|
|
enum visibility: { public: 0, unlisted: 1, private: 2, direct: 3, limited: 4 }, _suffix: :visibility
|
|
|
|
belongs_to :application, class_name: 'Doorkeeper::Application', optional: true
|
|
|
|
belongs_to :account, inverse_of: :statuses
|
|
belongs_to :in_reply_to_account, class_name: 'Account', optional: true
|
|
belongs_to :conversation, optional: true
|
|
belongs_to :preloadable_poll, class_name: 'Poll', foreign_key: 'poll_id', optional: true
|
|
|
|
belongs_to :thread, foreign_key: 'in_reply_to_id', class_name: 'Status', inverse_of: :replies, optional: true
|
|
belongs_to :reblog, foreign_key: 'reblog_of_id', class_name: 'Status', inverse_of: :reblogs, optional: true
|
|
|
|
has_many :favourites, inverse_of: :status, dependent: :destroy
|
|
has_many :bookmarks, inverse_of: :status, dependent: :destroy
|
|
has_many :reblogs, foreign_key: 'reblog_of_id', class_name: 'Status', inverse_of: :reblog, dependent: :destroy
|
|
has_many :reblogged_by_accounts, through: :reblogs, class_name: 'Account', source: :account
|
|
has_many :replies, foreign_key: 'in_reply_to_id', class_name: 'Status', inverse_of: :thread
|
|
has_many :mentions, dependent: :destroy, inverse_of: :status
|
|
has_many :mentioned_accounts, through: :mentions, source: :account, class_name: 'Account'
|
|
has_many :active_mentions, -> { active }, class_name: 'Mention', inverse_of: :status
|
|
has_many :media_attachments, dependent: :nullify
|
|
|
|
has_and_belongs_to_many :tags
|
|
has_and_belongs_to_many :preview_cards
|
|
|
|
has_one :notification, as: :activity, dependent: :destroy
|
|
has_one :status_stat, inverse_of: :status
|
|
has_one :poll, inverse_of: :status, dependent: :destroy
|
|
has_one :trend, class_name: 'StatusTrend', inverse_of: :status
|
|
|
|
validates :uri, uniqueness: true, presence: true, unless: :local?
|
|
validates :text, presence: true, unless: -> { with_media? || reblog? }
|
|
validates_with StatusLengthValidator
|
|
validates_with DisallowedHashtagsValidator
|
|
validates :reblog, uniqueness: { scope: :account }, if: :reblog?
|
|
validates :visibility, exclusion: { in: %w(direct limited) }, if: :reblog?
|
|
|
|
accepts_nested_attributes_for :poll
|
|
|
|
default_scope { recent.kept }
|
|
|
|
scope :recent, -> { reorder(id: :desc) }
|
|
scope :remote, -> { where(local: false).where.not(uri: nil) }
|
|
scope :local, -> { where(local: true).or(where(uri: nil)) }
|
|
scope :with_accounts, ->(ids) { where(id: ids).includes(:account) }
|
|
scope :without_replies, -> { where('statuses.reply = FALSE OR statuses.in_reply_to_account_id = statuses.account_id') }
|
|
scope :without_reblogs, -> { where(statuses: { reblog_of_id: nil }) }
|
|
scope :with_public_visibility, -> { where(visibility: :public) }
|
|
scope :tagged_with, ->(tag_ids) { joins(:statuses_tags).where(statuses_tags: { tag_id: tag_ids }) }
|
|
scope :excluding_silenced_accounts, -> { left_outer_joins(:account).where(accounts: { silenced_at: nil }) }
|
|
scope :including_silenced_accounts, -> { left_outer_joins(:account).where.not(accounts: { silenced_at: nil }) }
|
|
scope :not_excluded_by_account, ->(account) { where.not(account_id: account.excluded_from_timeline_account_ids) }
|
|
scope :not_domain_blocked_by_account, ->(account) { account.excluded_from_timeline_domains.blank? ? left_outer_joins(:account) : left_outer_joins(:account).where('accounts.domain IS NULL OR accounts.domain NOT IN (?)', account.excluded_from_timeline_domains) }
|
|
scope :tagged_with_all, lambda { |tag_ids|
|
|
Array(tag_ids).map(&:to_i).reduce(self) do |result, id|
|
|
result.joins("INNER JOIN statuses_tags t#{id} ON t#{id}.status_id = statuses.id AND t#{id}.tag_id = #{id}")
|
|
end
|
|
}
|
|
scope :tagged_with_none, lambda { |tag_ids|
|
|
where('NOT EXISTS (SELECT * FROM statuses_tags forbidden WHERE forbidden.status_id = statuses.id AND forbidden.tag_id IN (?))', tag_ids)
|
|
}
|
|
|
|
after_create_commit :trigger_create_webhooks
|
|
after_update_commit :trigger_update_webhooks
|
|
|
|
cache_associated :application,
|
|
:media_attachments,
|
|
:conversation,
|
|
:status_stat,
|
|
:tags,
|
|
:preview_cards,
|
|
:preloadable_poll,
|
|
account: [:account_stat, user: :role],
|
|
active_mentions: { account: :account_stat },
|
|
reblog: [
|
|
:application,
|
|
:tags,
|
|
:preview_cards,
|
|
:media_attachments,
|
|
:conversation,
|
|
:status_stat,
|
|
:preloadable_poll,
|
|
account: [:account_stat, user: :role],
|
|
active_mentions: { account: :account_stat },
|
|
],
|
|
thread: { account: :account_stat }
|
|
|
|
delegate :domain, to: :account, prefix: true
|
|
|
|
REAL_TIME_WINDOW = 6.hours
|
|
|
|
def cache_key
|
|
"v2:#{super}"
|
|
end
|
|
|
|
def searchable_by(preloaded = nil)
|
|
ids = []
|
|
|
|
ids << account_id if local?
|
|
|
|
if preloaded.nil?
|
|
ids += mentions.joins(:account).merge(Account.local).active.pluck(:account_id)
|
|
ids += favourites.joins(:account).merge(Account.local).pluck(:account_id)
|
|
ids += reblogs.joins(:account).merge(Account.local).pluck(:account_id)
|
|
ids += bookmarks.joins(:account).merge(Account.local).pluck(:account_id)
|
|
ids += poll.votes.joins(:account).merge(Account.local).pluck(:account_id) if poll.present?
|
|
else
|
|
ids += preloaded.mentions[id] || []
|
|
ids += preloaded.favourites[id] || []
|
|
ids += preloaded.reblogs[id] || []
|
|
ids += preloaded.bookmarks[id] || []
|
|
ids += preloaded.votes[id] || []
|
|
end
|
|
|
|
ids.uniq
|
|
end
|
|
|
|
def searchable_text
|
|
[
|
|
spoiler_text,
|
|
FormattingHelper.extract_status_plain_text(self),
|
|
preloadable_poll ? preloadable_poll.options.join("\n\n") : nil,
|
|
ordered_media_attachments.map(&:description).join("\n\n"),
|
|
].compact.join("\n\n")
|
|
end
|
|
|
|
def to_log_human_identifier
|
|
account.acct
|
|
end
|
|
|
|
def to_log_permalink
|
|
ActivityPub::TagManager.instance.uri_for(self)
|
|
end
|
|
|
|
def reply?
|
|
!in_reply_to_id.nil? || attributes['reply']
|
|
end
|
|
|
|
def local?
|
|
attributes['local'] || uri.nil?
|
|
end
|
|
|
|
def in_reply_to_local_account?
|
|
reply? && thread&.account&.local?
|
|
end
|
|
|
|
def reblog?
|
|
!reblog_of_id.nil?
|
|
end
|
|
|
|
def within_realtime_window?
|
|
created_at >= REAL_TIME_WINDOW.ago
|
|
end
|
|
|
|
def verb
|
|
if destroyed?
|
|
:delete
|
|
else
|
|
reblog? ? :share : :post
|
|
end
|
|
end
|
|
|
|
def object_type
|
|
reply? ? :comment : :note
|
|
end
|
|
|
|
def proper
|
|
reblog? ? reblog : self
|
|
end
|
|
|
|
def content
|
|
proper.text
|
|
end
|
|
|
|
def target
|
|
reblog
|
|
end
|
|
|
|
def preview_card
|
|
preview_cards.first
|
|
end
|
|
|
|
def hidden?
|
|
!distributable?
|
|
end
|
|
|
|
def distributable?
|
|
public_visibility? || unlisted_visibility?
|
|
end
|
|
|
|
alias sign? distributable?
|
|
|
|
def with_media?
|
|
ordered_media_attachments.any?
|
|
end
|
|
|
|
def with_preview_card?
|
|
preview_cards.any?
|
|
end
|
|
|
|
def non_sensitive_with_media?
|
|
!sensitive? && with_media?
|
|
end
|
|
|
|
def reported?
|
|
@reported ||= Report.where(target_account: account).unresolved.where('? = ANY(status_ids)', id).exists?
|
|
end
|
|
|
|
def emojis
|
|
return @emojis if defined?(@emojis)
|
|
|
|
fields = [spoiler_text, text]
|
|
fields += preloadable_poll.options unless preloadable_poll.nil?
|
|
|
|
@emojis = CustomEmoji.from_text(fields.join(' '), account.domain)
|
|
end
|
|
|
|
def ordered_media_attachments
|
|
if ordered_media_attachment_ids.nil?
|
|
media_attachments
|
|
else
|
|
map = media_attachments.index_by(&:id)
|
|
ordered_media_attachment_ids.filter_map { |media_attachment_id| map[media_attachment_id] }
|
|
end
|
|
end
|
|
|
|
def replies_count
|
|
status_stat&.replies_count || 0
|
|
end
|
|
|
|
def reblogs_count
|
|
status_stat&.reblogs_count || 0
|
|
end
|
|
|
|
def favourites_count
|
|
status_stat&.favourites_count || 0
|
|
end
|
|
|
|
def increment_count!(key)
|
|
update_status_stat!(key => public_send(key) + 1)
|
|
end
|
|
|
|
def decrement_count!(key)
|
|
update_status_stat!(key => [public_send(key) - 1, 0].max)
|
|
end
|
|
|
|
def trendable?
|
|
if attributes['trendable'].nil?
|
|
account.trendable?
|
|
else
|
|
attributes['trendable']
|
|
end
|
|
end
|
|
|
|
def requires_review?
|
|
attributes['trendable'].nil? && account.requires_review?
|
|
end
|
|
|
|
def requires_review_notification?
|
|
attributes['trendable'].nil? && account.requires_review_notification?
|
|
end
|
|
|
|
after_create_commit :increment_counter_caches
|
|
after_destroy_commit :decrement_counter_caches
|
|
|
|
after_create_commit :store_uri, if: :local?
|
|
after_create_commit :update_statistics, if: :local?
|
|
|
|
before_validation :prepare_contents, if: :local?
|
|
before_validation :set_reblog
|
|
before_validation :set_visibility
|
|
before_validation :set_conversation
|
|
before_validation :set_local
|
|
|
|
around_create Mastodon::Snowflake::Callbacks
|
|
|
|
after_create :set_poll_id
|
|
|
|
class << self
|
|
def selectable_visibilities
|
|
visibilities.keys - %w(direct limited)
|
|
end
|
|
|
|
def favourites_map(status_ids, account_id)
|
|
Favourite.select('status_id').where(status_id: status_ids).where(account_id: account_id).each_with_object({}) { |f, h| h[f.status_id] = true }
|
|
end
|
|
|
|
def bookmarks_map(status_ids, account_id)
|
|
Bookmark.select('status_id').where(status_id: status_ids).where(account_id: account_id).map { |f| [f.status_id, true] }.to_h
|
|
end
|
|
|
|
def reblogs_map(status_ids, account_id)
|
|
unscoped.select('reblog_of_id').where(reblog_of_id: status_ids).where(account_id: account_id).each_with_object({}) { |s, h| h[s.reblog_of_id] = true }
|
|
end
|
|
|
|
def mutes_map(conversation_ids, account_id)
|
|
ConversationMute.select('conversation_id').where(conversation_id: conversation_ids).where(account_id: account_id).each_with_object({}) { |m, h| h[m.conversation_id] = true }
|
|
end
|
|
|
|
def pins_map(status_ids, account_id)
|
|
StatusPin.select('status_id').where(status_id: status_ids).where(account_id: account_id).each_with_object({}) { |p, h| h[p.status_id] = true }
|
|
end
|
|
|
|
def reload_stale_associations!(cached_items)
|
|
account_ids = []
|
|
|
|
cached_items.each do |item|
|
|
account_ids << item.account_id
|
|
account_ids << item.reblog.account_id if item.reblog?
|
|
end
|
|
|
|
account_ids.uniq!
|
|
|
|
return if account_ids.empty?
|
|
|
|
accounts = Account.where(id: account_ids).includes(:account_stat, :user).index_by(&:id)
|
|
|
|
cached_items.each do |item|
|
|
item.account = accounts[item.account_id]
|
|
item.reblog.account = accounts[item.reblog.account_id] if item.reblog?
|
|
end
|
|
end
|
|
|
|
def from_text(text)
|
|
return [] if text.blank?
|
|
|
|
text.scan(FetchLinkCardService::URL_PATTERN).map(&:second).uniq.filter_map do |url|
|
|
status = if TagManager.instance.local_url?(url)
|
|
ActivityPub::TagManager.instance.uri_to_resource(url, Status)
|
|
else
|
|
EntityCache.instance.status(url)
|
|
end
|
|
|
|
status&.distributable? ? status : nil
|
|
end
|
|
end
|
|
end
|
|
|
|
def status_stat
|
|
super || build_status_stat
|
|
end
|
|
|
|
# This is a hack to ensure that no reblogs of discarded statuses are created,
|
|
# as this cannot be enforced through database constraints the same way we do
|
|
# for reblogs of deleted statuses.
|
|
#
|
|
# To achieve this, we redefine the internal method responsible for issuing
|
|
# the "INSERT" statement and replace the "INSERT INTO ... VALUES ..." query
|
|
# with an "INSERT INTO ... SELECT ..." query with a "WHERE deleted_at IS NULL"
|
|
# clause on the reblogged status to ensure consistency at the database level.
|
|
#
|
|
# Otherwise, the code is kept as close as possible to ActiveRecord::Persistence
|
|
# code, and actually calls it if we are not handling a reblog.
|
|
def self._insert_record(values)
|
|
return super unless values.is_a?(Hash) && values['reblog_of_id'].present?
|
|
|
|
primary_key = self.primary_key
|
|
primary_key_value = nil
|
|
|
|
if primary_key
|
|
primary_key_value = values[primary_key]
|
|
|
|
if !primary_key_value && prefetch_primary_key?
|
|
primary_key_value = next_sequence_value
|
|
values[primary_key] = primary_key_value
|
|
end
|
|
end
|
|
|
|
# The following line is where we differ from stock ActiveRecord implementation
|
|
im = _compile_reblog_insert(values)
|
|
|
|
# Since we are using SELECT instead of VALUES, a non-error `nil` return is possible.
|
|
# For our purposes, it's equivalent to a foreign key constraint violation
|
|
result = connection.insert(im, "#{self} Create", primary_key || false, primary_key_value)
|
|
raise ActiveRecord::InvalidForeignKey, "(reblog_of_id)=(#{values['reblog_of_id']}) is not present in table \"statuses\"" if result.nil?
|
|
|
|
result
|
|
end
|
|
|
|
def self._compile_reblog_insert(values)
|
|
# This is somewhat equivalent to the following code of ActiveRecord::Persistence:
|
|
# `arel_table.compile_insert(_substitute_values(values))`
|
|
# The main difference is that we use a `SELECT` instead of a `VALUES` clause,
|
|
# which means we have to build the `SELECT` clause ourselves and do a bit more
|
|
# manual work.
|
|
|
|
# Instead of using Arel::InsertManager#values, we are going to use Arel::InsertManager#select
|
|
im = Arel::InsertManager.new
|
|
im.into(arel_table)
|
|
|
|
binds = []
|
|
reblog_bind = nil
|
|
values.each do |name, value|
|
|
attr = arel_table[name]
|
|
bind = predicate_builder.build_bind_attribute(attr.name, value)
|
|
|
|
im.columns << attr
|
|
binds << bind
|
|
|
|
reblog_bind = bind if name == 'reblog_of_id'
|
|
end
|
|
|
|
im.select(arel_table.where(arel_table[:id].eq(reblog_bind)).where(arel_table[:deleted_at].eq(nil)).project(*binds))
|
|
|
|
im
|
|
end
|
|
|
|
def discard_with_reblogs
|
|
discard_time = Time.current
|
|
Status.unscoped.where(reblog_of_id: id, deleted_at: [nil, deleted_at]).in_batches.update_all(deleted_at: discard_time) unless reblog?
|
|
update_attribute(:deleted_at, discard_time)
|
|
end
|
|
|
|
def unlink_from_conversations!
|
|
return unless direct_visibility?
|
|
|
|
inbox_owners = mentioned_accounts.local
|
|
inbox_owners += [account] if account.local?
|
|
|
|
inbox_owners.each do |inbox_owner|
|
|
AccountConversation.remove_status(inbox_owner, self)
|
|
end
|
|
end
|
|
|
|
private
|
|
|
|
def update_status_stat!(attrs)
|
|
return if marked_for_destruction? || destroyed?
|
|
|
|
status_stat.update(attrs)
|
|
end
|
|
|
|
def store_uri
|
|
update_column(:uri, ActivityPub::TagManager.instance.uri_for(self)) if uri.nil?
|
|
end
|
|
|
|
def prepare_contents
|
|
text&.strip!
|
|
spoiler_text&.strip!
|
|
end
|
|
|
|
def set_reblog
|
|
self.reblog = reblog.reblog if reblog? && reblog.reblog?
|
|
end
|
|
|
|
def set_poll_id
|
|
update_column(:poll_id, poll.id) if association(:poll).loaded? && poll.present?
|
|
end
|
|
|
|
def set_visibility
|
|
self.visibility = reblog.visibility if reblog? && visibility.nil?
|
|
self.visibility = (account.locked? ? :private : :public) if visibility.nil?
|
|
self.sensitive = false if sensitive.nil?
|
|
end
|
|
|
|
def set_conversation
|
|
self.thread = thread.reblog if thread&.reblog?
|
|
|
|
self.reply = !(in_reply_to_id.nil? && thread.nil?) unless reply
|
|
|
|
if reply? && !thread.nil?
|
|
self.in_reply_to_account_id = carried_over_reply_to_account_id
|
|
self.conversation_id = thread.conversation_id if conversation_id.nil?
|
|
elsif conversation_id.nil?
|
|
self.conversation = Conversation.new
|
|
end
|
|
end
|
|
|
|
def carried_over_reply_to_account_id
|
|
if thread.account_id == account_id && thread.reply?
|
|
thread.in_reply_to_account_id
|
|
else
|
|
thread.account_id
|
|
end
|
|
end
|
|
|
|
def set_local
|
|
self.local = account.local?
|
|
end
|
|
|
|
def update_statistics
|
|
return unless distributable?
|
|
|
|
ActivityTracker.increment('activity:statuses:local')
|
|
end
|
|
|
|
def increment_counter_caches
|
|
return if direct_visibility?
|
|
|
|
account&.increment_count!(:statuses_count)
|
|
reblog&.increment_count!(:reblogs_count) if reblog?
|
|
thread&.increment_count!(:replies_count) if in_reply_to_id.present? && distributable?
|
|
end
|
|
|
|
def decrement_counter_caches
|
|
return if direct_visibility? || new_record?
|
|
|
|
account&.decrement_count!(:statuses_count)
|
|
reblog&.decrement_count!(:reblogs_count) if reblog?
|
|
thread&.decrement_count!(:replies_count) if in_reply_to_id.present? && distributable?
|
|
end
|
|
|
|
def trigger_create_webhooks
|
|
TriggerWebhookWorker.perform_async('status.created', 'Status', id) if local?
|
|
end
|
|
|
|
def trigger_update_webhooks
|
|
TriggerWebhookWorker.perform_async('status.updated', 'Status', id) if local?
|
|
end
|
|
end
|