diff options
Diffstat (limited to 'app')
| -rw-r--r-- | app/models/account.rb | 59 | ||||
| -rw-r--r-- | app/models/concerns/account_associations.rb | 53 | ||||
| -rw-r--r-- | app/services/batched_remove_status_service.rb | 6 | ||||
| -rw-r--r-- | app/services/suspend_account_service.rb | 103 | ||||
| -rw-r--r-- | app/workers/admin/suspension_worker.rb | 2 |
5 files changed, 152 insertions, 71 deletions
diff --git a/app/models/account.rb b/app/models/account.rb index f25263306..fb089de90 100644 --- a/app/models/account.rb +++ b/app/models/account.rb @@ -49,6 +49,7 @@ class Account < ApplicationRecord USERNAME_RE = /[a-z0-9_]+([a-z0-9_\.-]+[a-z0-9_]+)?/i MENTION_RE = /(?<=^|[^\/[:word:]])@((#{USERNAME_RE})(?:@[a-z0-9\.\-]+[a-z0-9]+)?)/i + include AccountAssociations include AccountAvatar include AccountFinderConcern include AccountHeader @@ -59,9 +60,6 @@ class Account < ApplicationRecord enum protocol: [:ostatus, :activitypub] - # Local users - has_one :user, inverse_of: :account - validates :username, presence: true # Remote user validations @@ -76,45 +74,6 @@ class Account < ApplicationRecord validates :note, length: { maximum: 160 }, if: -> { local? && will_save_change_to_note? } validates :fields, length: { maximum: 4 }, if: -> { local? && will_save_change_to_fields? } - # Timelines - has_many :stream_entries, inverse_of: :account, dependent: :destroy - has_many :statuses, inverse_of: :account, dependent: :destroy - has_many :favourites, inverse_of: :account, dependent: :destroy - has_many :mentions, inverse_of: :account, dependent: :destroy - has_many :notifications, inverse_of: :account, dependent: :destroy - - # Pinned statuses - has_many :status_pins, inverse_of: :account, dependent: :destroy - has_many :pinned_statuses, -> { reorder('status_pins.created_at DESC') }, through: :status_pins, class_name: 'Status', source: :status - - # Endorsements - has_many :account_pins, inverse_of: :account, dependent: :destroy - has_many :endorsed_accounts, through: :account_pins, class_name: 'Account', source: :target_account - - # Media - has_many :media_attachments, dependent: :destroy - - # PuSH subscriptions - has_many :subscriptions, dependent: :destroy - - # Report relationships - has_many :reports - has_many :targeted_reports, class_name: 'Report', foreign_key: :target_account_id - - has_many :report_notes, dependent: :destroy - has_many :custom_filters, inverse_of: :account, dependent: :destroy - - # Moderation notes - has_many :account_moderation_notes, dependent: :destroy - has_many :targeted_moderation_notes, class_name: 'AccountModerationNote', foreign_key: :target_account_id, dependent: :destroy - - # Lists - has_many :list_accounts, inverse_of: :account, dependent: :destroy - has_many :lists, through: :list_accounts - - # Account migrations - belongs_to :moved_to_account, class_name: 'Account', optional: true - scope :remote, -> { where.not(domain: nil) } scope :local, -> { where(domain: nil) } scope :expiring, ->(time) { remote.where.not(subscription_expires_at: nil).where('subscription_expires_at < ?', time) } @@ -452,6 +411,7 @@ class Account < ApplicationRecord before_create :generate_keys before_validation :normalize_domain before_validation :prepare_contents, if: :local? + before_destroy :clean_feed_manager private @@ -477,4 +437,19 @@ class Account < ApplicationRecord def emojifiable_text [note, display_name, fields.map(&:value)].join(' ') end + + def clean_feed_manager + reblog_key = FeedManager.instance.key(:home, id, 'reblogs') + reblogged_id_set = Redis.current.zrange(reblog_key, 0, -1) + + Redis.current.pipelined do + Redis.current.del(FeedManager.instance.key(:home, id)) + Redis.current.del(reblog_key) + + reblogged_id_set.each do |reblogged_id| + reblog_set_key = FeedManager.instance.key(:home, id, "reblogs:#{reblogged_id}") + Redis.current.del(reblog_set_key) + end + end + end end diff --git a/app/models/concerns/account_associations.rb b/app/models/concerns/account_associations.rb new file mode 100644 index 000000000..0f7482fa6 --- /dev/null +++ b/app/models/concerns/account_associations.rb @@ -0,0 +1,53 @@ +# frozen_string_literal: true + +module AccountAssociations + extend ActiveSupport::Concern + + included do + # Local users + has_one :user, inverse_of: :account, dependent: :destroy + + # Timelines + has_many :stream_entries, inverse_of: :account, dependent: :destroy + has_many :statuses, inverse_of: :account, dependent: :destroy + has_many :favourites, inverse_of: :account, dependent: :destroy + has_many :mentions, inverse_of: :account, dependent: :destroy + has_many :notifications, inverse_of: :account, dependent: :destroy + has_many :conversations, class_name: 'AccountConversation', dependent: :destroy, inverse_of: :account + + # Pinned statuses + has_many :status_pins, inverse_of: :account, dependent: :destroy + has_many :pinned_statuses, -> { reorder('status_pins.created_at DESC') }, through: :status_pins, class_name: 'Status', source: :status + + # Endorsements + has_many :account_pins, inverse_of: :account, dependent: :destroy + has_many :endorsed_accounts, through: :account_pins, class_name: 'Account', source: :target_account + + # Media + has_many :media_attachments, dependent: :destroy + + # PuSH subscriptions + has_many :subscriptions, dependent: :destroy + + # Report relationships + has_many :reports, dependent: :destroy, inverse_of: :account + has_many :targeted_reports, class_name: 'Report', foreign_key: :target_account_id, dependent: :destroy, inverse_of: :target_account + + has_many :report_notes, dependent: :destroy + has_many :custom_filters, inverse_of: :account, dependent: :destroy + + # Moderation notes + has_many :account_moderation_notes, dependent: :destroy, inverse_of: :account + has_many :targeted_moderation_notes, class_name: 'AccountModerationNote', foreign_key: :target_account_id, dependent: :destroy, inverse_of: :target_account + + # Lists (that the account is on, not owned by the account) + has_many :list_accounts, inverse_of: :account, dependent: :destroy + has_many :lists, through: :list_accounts + + # Lists (owned by the account) + has_many :owned_lists, class_name: 'List', dependent: :destroy, inverse_of: :account + + # Account migrations + belongs_to :moved_to_account, class_name: 'Account', optional: true + end +end diff --git a/app/services/batched_remove_status_service.rb b/app/services/batched_remove_status_service.rb index 75d756495..2e61904fc 100644 --- a/app/services/batched_remove_status_service.rb +++ b/app/services/batched_remove_status_service.rb @@ -9,7 +9,9 @@ class BatchedRemoveStatusService < BaseService # Remove statuses from home feeds # Push delete events to streaming API for home feeds and public feeds # @param [Status] statuses A preferably batched array of statuses - def call(statuses) + # @param [Hash] options + # @option [Boolean] :skip_side_effects + def call(statuses, **options) statuses = Status.where(id: statuses.map(&:id)).includes(:account, :stream_entry).flat_map { |status| [status] + status.reblogs.includes(:account, :stream_entry).to_a } @mentions = statuses.each_with_object({}) { |s, h| h[s.id] = s.active_mentions.includes(:account).to_a } @@ -26,6 +28,8 @@ class BatchedRemoveStatusService < BaseService status.destroy end + return if options[:skip_side_effects] + # Batch by source account statuses.group_by(&:account_id).each_value do |account_statuses| account = account_statuses.first.account diff --git a/app/services/suspend_account_service.rb b/app/services/suspend_account_service.rb index 8fc79b8ad..6ab6b2901 100644 --- a/app/services/suspend_account_service.rb +++ b/app/services/suspend_account_service.rb @@ -1,6 +1,41 @@ # frozen_string_literal: true class SuspendAccountService < BaseService + ASSOCIATIONS_ON_SUSPEND = %w( + account_pins + active_relationships + block_relationships + blocked_by_relationships + conversation_mutes + conversations + custom_filters + domain_blocks + favourites + follow_requests + list_accounts + media_attachments + mute_relationships + muted_by_relationships + notifications + owned_lists + passive_relationships + report_notes + status_pins + stream_entries + subscriptions + ).freeze + + ASSOCIATIONS_ON_DESTROY = %w( + reports + targeted_moderation_notes + targeted_reports + ).freeze + + # Suspend an account and remove as much of its data as possible + # @param [Account] + # @param [Hash] options + # @option [Boolean] :including_user Remove the user record as well + # @option [Boolean] :destroy Remove the account record instead of suspending def call(account, **options) @account = account @options = options @@ -8,60 +43,66 @@ class SuspendAccountService < BaseService purge_user! purge_profile! purge_content! - unsubscribe_push_subscribers! end private def purge_user! - if @options[:remove_user] - @account.user&.destroy + return if !@account.local? || @account.user.nil? + + if @options[:including_user] + @account.user.destroy else - @account.user&.disable! + @account.user.disable! end end def purge_content! - if @account.local? - ActivityPub::DeliveryWorker.push_bulk(delivery_inboxes) do |inbox_url| - [delete_actor_json, @account.id, inbox_url] - end - end + distribute_delete_actor! if @account.local? @account.statuses.reorder(nil).find_in_batches do |statuses| - BatchedRemoveStatusService.new.call(statuses) + BatchedRemoveStatusService.new.call(statuses, skip_side_effects: @options[:destroy]) end - [ - @account.media_attachments, - @account.stream_entries, - @account.notifications, - @account.favourites, - @account.active_relationships, - @account.passive_relationships, - ].each do |association| - destroy_all(association) + associations_for_destruction.each do |association_name| + destroy_all(@account.public_send(association_name)) end + + @account.destroy if @options[:destroy] end def purge_profile! - @account.suspended = true - @account.display_name = '' - @account.note = '' - @account.statuses_count = 0 + # If the account is going to be destroyed + # there is no point wasting time updating + # its values first + + return if @options[:destroy] + + @account.silenced = false + @account.suspended = true + @account.locked = false + @account.display_name = '' + @account.note = '' + @account.fields = {} + @account.statuses_count = 0 + @account.followers_count = 0 + @account.following_count = 0 + @account.moved_to_account = nil @account.avatar.destroy @account.header.destroy @account.save! end - def unsubscribe_push_subscribers! - destroy_all(@account.subscriptions) - end - def destroy_all(association) association.in_batches.destroy_all end + def distribute_delete_actor! + ActivityPub::DeliveryWorker.push_bulk(delivery_inboxes) do |inbox_url| + [delete_actor_json, @account.id, inbox_url] + end + end + def delete_actor_json return @delete_actor_json if defined?(@delete_actor_json) @@ -77,4 +118,12 @@ class SuspendAccountService < BaseService def delivery_inboxes Account.inboxes + Relay.enabled.pluck(:inbox_url) end + + def associations_for_destruction + if @options[:destroy] + ASSOCIATIONS_ON_SUSPEND + ASSOCIATIONS_ON_DESTROY + else + ASSOCIATIONS_ON_SUSPEND + end + end end diff --git a/app/workers/admin/suspension_worker.rb b/app/workers/admin/suspension_worker.rb index e41465ccc..ae8b24d8c 100644 --- a/app/workers/admin/suspension_worker.rb +++ b/app/workers/admin/suspension_worker.rb @@ -6,6 +6,6 @@ class Admin::SuspensionWorker sidekiq_options queue: 'pull' def perform(account_id, remove_user = false) - SuspendAccountService.new.call(Account.find(account_id), remove_user: remove_user) + SuspendAccountService.new.call(Account.find(account_id), including_user: remove_user) end end |