nas/app/models/account.rb
KMY(雪あすか) 76f2f2ed0c
Add: #87 フォロワーのみに購読を許可する設定 (#239)
* Wip: マイグレーション、設定など一式

* Fix test

* Fix test

* Fix: マスター用の設定を他サーバーに送信しないよう修正

* DTL、外部サーバーの情報受け入れのテストを追加

* スペルミスを修正

* Web画面に設定項目追加

* 既存の`master_settings`を上書きしないよう修正
2023-11-08 17:51:36 +09:00

581 lines
17 KiB
Ruby

# frozen_string_literal: true
# == Schema Information
#
# Table name: accounts
#
# id :bigint(8) not null, primary key
# username :string default(""), not null
# domain :string
# private_key :text
# public_key :text default(""), not null
# created_at :datetime not null
# updated_at :datetime not null
# note :text default(""), not null
# display_name :string default(""), not null
# uri :string default(""), not null
# url :string
# avatar_file_name :string
# avatar_content_type :string
# avatar_file_size :integer
# avatar_updated_at :datetime
# header_file_name :string
# header_content_type :string
# header_file_size :integer
# header_updated_at :datetime
# avatar_remote_url :string
# locked :boolean default(FALSE), not null
# header_remote_url :string default(""), not null
# last_webfingered_at :datetime
# inbox_url :string default(""), not null
# outbox_url :string default(""), not null
# shared_inbox_url :string default(""), not null
# followers_url :string default(""), not null
# protocol :integer default("ostatus"), not null
# memorial :boolean default(FALSE), not null
# moved_to_account_id :bigint(8)
# featured_collection_url :string
# fields :jsonb
# actor_type :string
# discoverable :boolean
# also_known_as :string is an Array
# silenced_at :datetime
# suspended_at :datetime
# hide_collections :boolean
# avatar_storage_schema_version :integer
# header_storage_schema_version :integer
# devices_url :string
# suspension_origin :integer
# sensitized_at :datetime
# trendable :boolean
# reviewed_at :datetime
# requested_review_at :datetime
# group_allow_private_message :boolean
# searchability :integer default("direct"), not null
# settings :jsonb
# indexable :boolean default(FALSE), not null
# master_settings :jsonb
#
class Account < ApplicationRecord
self.ignored_columns += %w(
subscription_expires_at
secret
remote_url
salmon_url
hub_url
trust_level
)
BACKGROUND_REFRESH_INTERVAL = 1.week.freeze
USERNAME_RE = /[a-z0-9_]+([a-z0-9_.-]+[a-z0-9_]+)?/i
MENTION_RE = %r{(?<![=/[:word:]])@((#{USERNAME_RE})(?:@[[:word:].-]+[[:word:]]+)?)}i
URL_PREFIX_RE = %r{\Ahttp(s?)://[^/]+}
USERNAME_ONLY_RE = /\A#{USERNAME_RE}\z/i
include Attachmentable
include AccountAssociations
include AccountAvatar
include AccountFinderConcern
include AccountHeader
include AccountInteractions
include Paginable
include AccountCounters
include DomainNormalizable
include DomainMaterializable
include AccountMerging
include AccountSearch
include AccountStatusesSearch
include AccountOtherSettings
include AccountMasterSettings
enum protocol: { ostatus: 0, activitypub: 1 }
enum suspension_origin: { local: 0, remote: 1 }, _prefix: true
enum searchability: { public: 0, private: 1, direct: 2, limited: 3, unsupported: 4, public_unlisted: 10 }, _suffix: :searchability
validates :username, presence: true
validates_with UniqueUsernameValidator, if: -> { will_save_change_to_username? }
# Remote user validations, also applies to internal actors
validates :username, format: { with: USERNAME_ONLY_RE }, if: -> { (!local? || actor_type == 'Application') && will_save_change_to_username? }
# Remote user validations
validates :uri, presence: true, unless: :local?, on: :create
# Local user validations
validates :username, format: { with: /\A[a-z0-9_]+\z/i }, length: { maximum: 30 }, if: -> { local? && will_save_change_to_username? && actor_type != 'Application' }
validates_with UnreservedUsernameValidator, if: -> { local? && will_save_change_to_username? && actor_type != 'Application' }
validates :display_name, length: { maximum: 30 }, if: -> { local? && will_save_change_to_display_name? }
validates :note, note_length: { maximum: 500 }, if: -> { local? && will_save_change_to_note? }
validates :fields, length: { maximum: 6 }, if: -> { local? && will_save_change_to_fields? }
validates :uri, absence: true, if: :local?, on: :create
validates :inbox_url, absence: true, if: :local?, on: :create
validates :shared_inbox_url, absence: true, if: :local?, on: :create
validates :followers_url, absence: true, if: :local?, on: :create
scope :remote, -> { where.not(domain: nil) }
scope :local, -> { where(domain: nil) }
scope :partitioned, -> { order(Arel.sql('row_number() over (partition by domain)')) }
scope :silenced, -> { where.not(silenced_at: nil) }
scope :suspended, -> { where.not(suspended_at: nil) }
scope :sensitized, -> { where.not(sensitized_at: nil) }
scope :without_suspended, -> { where(suspended_at: nil) }
scope :without_silenced, -> { where(silenced_at: nil) }
scope :without_instance_actor, -> { where.not(id: -99) }
scope :recent, -> { reorder(id: :desc) }
scope :bots, -> { where(actor_type: %w(Application Service)) }
scope :groups, -> { where(actor_type: 'Group') }
scope :alphabetic, -> { order(domain: :asc, username: :asc) }
scope :matches_username, ->(value) { where('lower((username)::text) ~ lower(?)', value.to_s) }
scope :matches_display_name, ->(value) { where(arel_table[:display_name].matches_regexp(value.to_s)) }
scope :matches_domain, ->(value) { where(arel_table[:domain].matches("%#{value}%")) }
scope :without_unapproved, -> { left_outer_joins(:user).merge(User.approved.confirmed).or(remote) }
scope :searchable, -> { without_unapproved.without_suspended.where(moved_to_account_id: nil) }
scope :discoverable, -> { searchable.without_silenced.where(discoverable: true).joins(:account_stat) }
scope :followable_by, ->(account) { joins(arel_table.join(Follow.arel_table, Arel::Nodes::OuterJoin).on(arel_table[:id].eq(Follow.arel_table[:target_account_id]).and(Follow.arel_table[:account_id].eq(account.id))).join_sources).where(Follow.arel_table[:id].eq(nil)).joins(arel_table.join(FollowRequest.arel_table, Arel::Nodes::OuterJoin).on(arel_table[:id].eq(FollowRequest.arel_table[:target_account_id]).and(FollowRequest.arel_table[:account_id].eq(account.id))).join_sources).where(FollowRequest.arel_table[:id].eq(nil)) }
scope :by_recent_status, -> { includes(:account_stat).merge(AccountStat.order('last_status_at DESC NULLS LAST')).references(:account_stat) }
scope :by_recent_sign_in, -> { order(Arel.sql('users.current_sign_in_at DESC NULLS LAST')) }
scope :popular, -> { order('account_stats.followers_count desc') }
scope :by_domain_and_subdomains, ->(domain) { where(domain: Instance.by_domain_and_subdomains(domain).select(:domain)) }
scope :not_excluded_by_account, ->(account) { where.not(id: account.excluded_from_timeline_account_ids) }
scope :not_domain_blocked_by_account, ->(account) { where(arel_table[:domain].eq(nil).or(arel_table[:domain].not_in(account.excluded_from_timeline_domains))) }
after_update_commit :trigger_update_webhooks
delegate :email,
:unconfirmed_email,
:current_sign_in_at,
:created_at,
:sign_up_ip,
:confirmed?,
:approved?,
:pending?,
:disabled?,
:unconfirmed?,
:unconfirmed_or_pending?,
:role,
:locale,
:shows_application?,
:prefers_noindex?,
:time_zone,
to: :user,
prefix: true,
allow_nil: true
delegate :chosen_languages, to: :user, prefix: false, allow_nil: true
update_index('accounts', :self)
def local?
domain.nil?
end
def moved?
moved_to_account_id.present?
end
def bot?
%w(Application Service).include? actor_type
end
def instance_actor?
id == -99
end
alias bot bot?
def bot=(val)
self.actor_type = ActiveModel::Type::Boolean.new.cast(val) ? 'Service' : 'Person'
end
def group?
actor_type == 'Group'
end
def group=(val)
self.actor_type = ActiveModel::Type::Boolean.new.cast(val) ? 'Group' : 'Person'
end
alias group group?
def my_actor_type
if actor_type == 'Service'
'bot'
else
actor_type == 'Group' ? 'group' : 'person'
end
end
def my_actor_type=(val)
self.actor_type = if val == 'bot'
'Service'
else
val == 'group' ? 'Group' : 'Person'
end
end
def acct
local? ? username : "#{username}@#{domain}"
end
def pretty_acct
local? ? username : "#{username}@#{Addressable::IDNA.to_unicode(domain)}"
end
def local_username_and_domain
"#{username}@#{Rails.configuration.x.local_domain}"
end
def local_followers_count
Follow.where(target_account_id: id).count
end
def to_webfinger_s
"acct:#{local_username_and_domain}"
end
def possibly_stale?
last_webfingered_at.nil? || last_webfingered_at <= 1.day.ago
end
def schedule_refresh_if_stale!
return unless last_webfingered_at.present? && last_webfingered_at <= BACKGROUND_REFRESH_INTERVAL.ago
AccountRefreshWorker.perform_in(rand(6.hours.to_i), id)
end
def refresh!
ResolveAccountService.new.call(acct) unless local?
end
def silenced?
silenced_at.present?
end
def silence!(date = Time.now.utc)
update!(silenced_at: date)
end
def unsilence!
update!(silenced_at: nil)
end
def suspended?
suspended_at.present? && !instance_actor?
end
def suspended_permanently?
suspended? && deletion_request.nil?
end
def suspended_temporarily?
suspended? && deletion_request.present?
end
def suspend!(date: Time.now.utc, origin: :local, block_email: true)
transaction do
create_deletion_request!
update!(suspended_at: date, suspension_origin: origin)
create_canonical_email_block! if block_email
end
end
def unsuspend!
transaction do
deletion_request&.destroy!
update!(suspended_at: nil, suspension_origin: nil)
destroy_canonical_email_block!
end
end
def sensitized?
sensitized_at.present?
end
def sensitize!(date = Time.now.utc)
update!(sensitized_at: date)
end
def unsensitize!
update!(sensitized_at: nil)
end
def memorialize!
update!(memorial: true)
end
def trendable?
boolean_with_default('trendable', Setting.trendable_by_default)
end
def sign?
true
end
def public_statuses_count
hide_statuses_count? ? 0 : statuses_count
end
def public_following_count
hide_following_count? ? 0 : following_count
end
def public_followers_count
hide_followers_count? ? 0 : followers_count
end
def previous_strikes_count
strikes.where(overruled_at: nil).count
end
def keypair
@keypair ||= OpenSSL::PKey::RSA.new(private_key || public_key)
end
def tags_as_strings=(tag_names)
hashtags_map = Tag.find_or_create_by_names(tag_names).index_by(&:name)
# Remove hashtags that are to be deleted
tags.each do |tag|
if hashtags_map.key?(tag.name)
hashtags_map.delete(tag.name)
else
tags.delete(tag)
end
end
# Add hashtags that were so far missing
hashtags_map.each_value do |tag|
tags << tag
end
end
def also_known_as
self[:also_known_as] || []
end
def fields
(self[:fields] || []).filter_map do |f|
Account::Field.new(self, f)
rescue
nil
end
end
def fields_attributes=(attributes)
fields = []
old_fields = self[:fields] || []
old_fields = [] if old_fields.is_a?(Hash)
if attributes.is_a?(Hash)
attributes.each_value do |attr|
next if attr[:name].blank?
previous = old_fields.find { |item| item['value'] == attr[:value] }
attr[:verified_at] = previous['verified_at'] if previous && previous['verified_at'].present?
fields << attr
end
end
self[:fields] = fields
end
DEFAULT_FIELDS_SIZE = 6
def build_fields
return if fields.size >= DEFAULT_FIELDS_SIZE
tmp = self[:fields] || []
tmp = [] if tmp.is_a?(Hash)
(DEFAULT_FIELDS_SIZE - tmp.size).times do
tmp << { name: '', value: '' }
end
self.fields = tmp
end
def save_with_optional_media!
save!
rescue ActiveRecord::RecordInvalid => e
errors = e.record.errors.errors
errors.each do |err|
if err.attribute == :avatar
self.avatar = nil
elsif err.attribute == :header
self.header = nil
end
end
save!
end
def hides_followers?
hide_collections?
end
def hides_following?
hide_collections?
end
def object_type
:person
end
def to_param
username
end
def to_log_human_identifier
acct
end
def excluded_from_timeline_account_ids
Rails.cache.fetch("exclude_account_ids_for:#{id}") { block_relationships.pluck(:target_account_id) + blocked_by_relationships.pluck(:account_id) + mute_relationships.pluck(:target_account_id) }
end
def excluded_from_timeline_domains
Rails.cache.fetch("exclude_domains_for:#{id}") { domain_blocks.pluck(:domain) }
end
def preferred_inbox_url
shared_inbox_url.presence || inbox_url
end
def synchronization_uri_prefix
return 'local' if local?
@synchronization_uri_prefix ||= "#{uri[URL_PREFIX_RE]}/"
end
def requires_review?
reviewed_at.nil?
end
def reviewed?
reviewed_at.present?
end
def requested_review?
requested_review_at.present?
end
def requires_review_notification?
requires_review? && !requested_review?
end
class << self
def readonly_attributes
super - %w(statuses_count following_count followers_count)
end
def inboxes
urls = reorder(nil).where(protocol: :activitypub).group(:preferred_inbox_url).pluck(Arel.sql("coalesce(nullif(accounts.shared_inbox_url, ''), accounts.inbox_url) AS preferred_inbox_url"))
DeliveryFailureTracker.without_unavailable(urls)
end
def from_text(text)
return [] if text.blank?
text.scan(MENTION_RE).map { |match| match.first.split('@', 2) }.uniq.filter_map do |(username, domain)|
domain = if TagManager.instance.local_domain?(domain)
nil
else
TagManager.instance.normalize_domain(domain)
end
EntityCache.instance.mention(username, domain)
end
end
def inverse_alias(key, original_key)
define_method("#{key}=") do |value|
public_send("#{original_key}=", !ActiveModel::Type::Boolean.new.cast(value))
end
define_method(key) do
!public_send(original_key)
end
end
end
inverse_alias :show_collections, :hide_collections
inverse_alias :unlocked, :locked
def emojis
@emojis ||= CustomEmoji.from_text(emojifiable_text, domain)
end
before_validation :prepare_contents, if: :local?
before_validation :prepare_username, on: :create
before_create :generate_keys
before_destroy :clean_feed_manager
def ensure_keys!
return unless local? && private_key.blank? && public_key.blank?
generate_keys
save!
end
def compute_searchability_activitypub
local? ? 'public' : searchability
end
private
def prepare_contents
display_name&.strip!
note&.strip!
end
def prepare_username
username&.squish!
end
def generate_keys
return unless local? && private_key.blank? && public_key.blank?
keypair = OpenSSL::PKey::RSA.new(2048)
self.private_key = keypair.to_pem
self.public_key = keypair.public_key.to_pem
end
def normalize_domain
return if local?
super
end
def emojifiable_text
[note, display_name, fields.map(&:name), fields.map(&:value)].join(' ')
end
def clean_feed_manager
FeedManager.instance.clean_feeds!(:home, [id])
end
def create_canonical_email_block!
return unless local? && user_email.present?
begin
CanonicalEmailBlock.create(reference_account: self, email: user_email)
rescue ActiveRecord::RecordNotUnique
# A canonical e-mail block may already exist for the same e-mail
end
end
def destroy_canonical_email_block!
return unless local?
CanonicalEmailBlock.where(reference_account: self).delete_all
end
# NOTE: the `account.created` webhook is triggered by the `User` model, not `Account`.
def trigger_update_webhooks
TriggerWebhookWorker.perform_async('account.updated', 'Account', id) if local?
end
end