Add feature to automatically delete old toots (#16529)

* Add account statuses cleanup policy model

* Record last inspected toot to delete to speed up successive calls to statuses_to_delete

* Add service to cleanup a given account's statuses within a budget

* Add worker to go through account policies and delete old toots

* Fix last inspected status id logic

All existing statuses older or equal to last inspected status id must be
kept by the current policy. This is an invariant that must be kept so that
resuming deletion from the last inspected status remains sound.

* Add tests

* Refactor scheduler and add tests

* Add user interface

* Add support for discriminating based on boosts/favs

* Add UI support for min_reblogs and min_favs, rework UI

* Address first round of review comments

* Replace Snowflake#id_at_start with with_random parameter

* Add tests

* Add tests for StatusesCleanupController

* Rework settings page

* Adjust load-avoiding mechanisms

* Please CodeClimate
master
Claire 3 years ago committed by GitHub
parent 432e3d1eaf
commit 4ac78e2a06
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
  1. 35
      app/controllers/statuses_cleanup_controller.rb
  2. 171
      app/models/account_statuses_cleanup_policy.rb
  3. 8
      app/models/bookmark.rb
  4. 3
      app/models/concerns/account_associations.rb
  5. 7
      app/models/favourite.rb
  6. 8
      app/models/status_pin.rb
  7. 27
      app/services/account_statuses_cleanup_service.rb
  8. 45
      app/views/statuses_cleanup/show.html.haml
  9. 96
      app/workers/scheduler/accounts_statuses_cleanup_scheduler.rb
  10. 35
      config/locales/en.yml
  11. 1
      config/navigation.rb
  12. 1
      config/routes.rb
  13. 4
      config/sidekiq.yml
  14. 20
      db/migrate/20210722120340_create_account_statuses_cleanup_policies.rb
  15. 18
      db/schema.rb
  16. 7
      lib/mastodon/snowflake.rb
  17. 27
      spec/controllers/statuses_cleanup_controller_spec.rb
  18. 3
      spec/fabricators/account_statuses_cleanup_policy_fabricator.rb
  19. 546
      spec/models/account_statuses_cleanup_policy_spec.rb
  20. 101
      spec/services/account_statuses_cleanup_service_spec.rb
  21. 127
      spec/workers/scheduler/accounts_statuses_cleanup_scheduler_spec.rb

@ -0,0 +1,35 @@
# frozen_string_literal: true
class StatusesCleanupController < ApplicationController
layout 'admin'
before_action :authenticate_user!
before_action :set_policy
before_action :set_body_classes
def show; end
def update
if @policy.update(resource_params)
redirect_to statuses_cleanup_path, notice: I18n.t('generic.changes_saved_msg')
else
render action: :show
end
rescue ActionController::ParameterMissing
# Do nothing
end
private
def set_policy
@policy = current_account.statuses_cleanup_policy || current_account.build_statuses_cleanup_policy(enabled: false)
end
def resource_params
params.require(:account_statuses_cleanup_policy).permit(:enabled, :min_status_age, :keep_direct, :keep_pinned, :keep_polls, :keep_media, :keep_self_fav, :keep_self_bookmark, :min_favs, :min_reblogs)
end
def set_body_classes
@body_classes = 'admin'
end
end

@ -0,0 +1,171 @@
# frozen_string_literal: true
# == Schema Information
#
# Table name: account_statuses_cleanup_policies
#
# id :bigint not null, primary key
# account_id :bigint not null
# enabled :boolean default(TRUE), not null
# min_status_age :integer default(1209600), not null
# keep_direct :boolean default(TRUE), not null
# keep_pinned :boolean default(TRUE), not null
# keep_polls :boolean default(FALSE), not null
# keep_media :boolean default(FALSE), not null
# keep_self_fav :boolean default(TRUE), not null
# keep_self_bookmark :boolean default(TRUE), not null
# min_favs :integer
# min_reblogs :integer
# created_at :datetime not null
# updated_at :datetime not null
#
class AccountStatusesCleanupPolicy < ApplicationRecord
include Redisable
ALLOWED_MIN_STATUS_AGE = [
2.weeks.seconds,
1.month.seconds,
2.months.seconds,
3.months.seconds,
6.months.seconds,
1.year.seconds,
2.years.seconds,
].freeze
EXCEPTION_BOOLS = %w(keep_direct keep_pinned keep_polls keep_media keep_self_fav keep_self_bookmark).freeze
EXCEPTION_THRESHOLDS = %w(min_favs min_reblogs).freeze
# Depending on the cleanup policy, the query to discover the next
# statuses to delete my get expensive if the account has a lot of old
# statuses otherwise excluded from deletion by the other exceptions.
#
# Therefore, `EARLY_SEARCH_CUTOFF` is meant to be the maximum number of
# old statuses to be considered for deletion prior to checking exceptions.
#
# This is used in `compute_cutoff_id` to provide a `max_id` to
# `statuses_to_delete`.
EARLY_SEARCH_CUTOFF = 5_000
belongs_to :account
validates :min_status_age, inclusion: { in: ALLOWED_MIN_STATUS_AGE }
validates :min_favs, numericality: { greater_than_or_equal_to: 1, allow_nil: true }
validates :min_reblogs, numericality: { greater_than_or_equal_to: 1, allow_nil: true }
validate :validate_local_account
before_save :update_last_inspected
def statuses_to_delete(limit = 50, max_id = nil, min_id = nil)
scope = account.statuses
scope.merge!(old_enough_scope(max_id))
scope = scope.where(Status.arel_table[:id].gteq(min_id)) if min_id.present?
scope.merge!(without_popular_scope) unless min_favs.nil? && min_reblogs.nil?
scope.merge!(without_direct_scope) if keep_direct?
scope.merge!(without_pinned_scope) if keep_pinned?
scope.merge!(without_poll_scope) if keep_polls?
scope.merge!(without_media_scope) if keep_media?
scope.merge!(without_self_fav_scope) if keep_self_fav?
scope.merge!(without_self_bookmark_scope) if keep_self_bookmark?
scope.reorder(id: :asc).limit(limit)
end
# This computes a toot id such that:
# - the toot would be old enough to be candidate for deletion
# - there are at most EARLY_SEARCH_CUTOFF toots between the last inspected toot and this one
#
# The idea is to limit expensive SQL queries when an account has lots of toots excluded from
# deletion, while not starting anew on each run.
def compute_cutoff_id
min_id = last_inspected || 0
max_id = Mastodon::Snowflake.id_at(min_status_age.seconds.ago, with_random: false)
subquery = account.statuses.where(Status.arel_table[:id].gteq(min_id)).where(Status.arel_table[:id].lteq(max_id))
subquery = subquery.select(:id).reorder(id: :asc).limit(EARLY_SEARCH_CUTOFF)
# We're textually interpolating a subquery here as ActiveRecord seem to not provide
# a way to apply the limit to the subquery
Status.connection.execute("SELECT MAX(id) FROM (#{subquery.to_sql}) t").values.first.first
end
# The most important thing about `last_inspected` is that any toot older than it is guaranteed
# not to be kept by the policy regardless of its age.
def record_last_inspected(last_id)
redis.set("account_cleanup:#{account.id}", last_id, ex: 1.week.seconds)
end
def last_inspected
redis.get("account_cleanup:#{account.id}")&.to_i
end
def invalidate_last_inspected(status, action)
last_value = last_inspected
return if last_value.nil? || status.id > last_value || status.account_id != account_id
case action
when :unbookmark
return unless keep_self_bookmark?
when :unfav
return unless keep_self_fav?
when :unpin
return unless keep_pinned?
end
record_last_inspected(status.id)
end
private
def update_last_inspected
if EXCEPTION_BOOLS.map { |name| attribute_change_to_be_saved(name) }.compact.include?([true, false])
# Policy has been widened in such a way that any previously-inspected status
# may need to be deleted, so we'll have to start again.
redis.del("account_cleanup:#{account.id}")
end
if EXCEPTION_THRESHOLDS.map { |name| attribute_change_to_be_saved(name) }.compact.any? { |old, new| old.present? && (new.nil? || new > old) }
redis.del("account_cleanup:#{account.id}")
end
end
def validate_local_account
errors.add(:account, :invalid) unless account&.local?
end
def without_direct_scope
Status.where.not(visibility: :direct)
end
def old_enough_scope(max_id = nil)
# Filtering on `id` rather than `min_status_age` ago will treat
# non-snowflake statuses as older than they really are, but Mastodon
# has switched to snowflake IDs significantly over 2 years ago anyway.
max_id = [max_id, Mastodon::Snowflake.id_at(min_status_age.seconds.ago, with_random: false)].compact.min
Status.where(Status.arel_table[:id].lteq(max_id))
end
def without_self_fav_scope
Status.where('NOT EXISTS (SELECT * FROM favourites fav WHERE fav.account_id = statuses.account_id AND fav.status_id = statuses.id)')
end
def without_self_bookmark_scope
Status.where('NOT EXISTS (SELECT * FROM bookmarks bookmark WHERE bookmark.account_id = statuses.account_id AND bookmark.status_id = statuses.id)')
end
def without_pinned_scope
Status.where('NOT EXISTS (SELECT * FROM status_pins pin WHERE pin.account_id = statuses.account_id AND pin.status_id = statuses.id)')
end
def without_media_scope
Status.where('NOT EXISTS (SELECT * FROM media_attachments media WHERE media.status_id = statuses.id)')
end
def without_poll_scope
Status.where(poll_id: nil)
end
def without_popular_scope
scope = Status.left_joins(:status_stat)
scope = scope.where('COALESCE(status_stats.reblogs_count, 0) <= ?', min_reblogs) unless min_reblogs.nil?
scope = scope.where('COALESCE(status_stats.favourites_count, 0) <= ?', min_favs) unless min_favs.nil?
scope
end
end

@ -23,4 +23,12 @@ class Bookmark < ApplicationRecord
before_validation do
self.status = status.reblog if status&.reblog?
end
after_destroy :invalidate_cleanup_info
def invalidate_cleanup_info
return unless status&.account_id == account_id && account.local?
account.statuses_cleanup_policy&.invalidate_last_inspected(status, :unbookmark)
end
end

@ -66,5 +66,8 @@ module AccountAssociations
# Follow recommendations
has_one :follow_recommendation_suppression, inverse_of: :account, dependent: :destroy
# Account statuses cleanup policy
has_one :statuses_cleanup_policy, class_name: 'AccountStatusesCleanupPolicy', inverse_of: :account, dependent: :destroy
end
end

@ -28,6 +28,7 @@ class Favourite < ApplicationRecord
after_create :increment_cache_counters
after_destroy :decrement_cache_counters
after_destroy :invalidate_cleanup_info
private
@ -39,4 +40,10 @@ class Favourite < ApplicationRecord
return if association(:status).loaded? && status.marked_for_destruction?
status&.decrement_count!(:favourites_count)
end
def invalidate_cleanup_info
return unless status&.account_id == account_id && account.local?
account.statuses_cleanup_policy&.invalidate_last_inspected(status, :unfav)
end
end

@ -15,4 +15,12 @@ class StatusPin < ApplicationRecord
belongs_to :status
validates_with StatusPinValidator
after_destroy :invalidate_cleanup_info
def invalidate_cleanup_info
return unless status&.account_id == account_id && account.local?
account.statuses_cleanup_policy&.invalidate_last_inspected(status, :unpin)
end
end

@ -0,0 +1,27 @@
# frozen_string_literal: true
class AccountStatusesCleanupService < BaseService
# @param [AccountStatusesCleanupPolicy] account_policy
# @param [Integer] budget
# @return [Integer]
def call(account_policy, budget = 50)
return 0 unless account_policy.enabled?
cutoff_id = account_policy.compute_cutoff_id
return 0 if cutoff_id.blank?
num_deleted = 0
last_deleted = nil
account_policy.statuses_to_delete(budget, cutoff_id, account_policy.last_inspected).reorder(nil).find_each(order: :asc) do |status|
status.discard
RemovalWorker.perform_async(status.id, redraft: false)
num_deleted += 1
last_deleted = status.id
end
account_policy.record_last_inspected(last_deleted.presence || cutoff_id)
num_deleted
end
end

@ -0,0 +1,45 @@
- content_for :page_title do
= t('settings.statuses_cleanup')
- content_for :heading_actions do
= button_tag t('generic.save_changes'), class: 'button', form: 'edit_policy'
= simple_form_for @policy, url: statuses_cleanup_path, method: :put, html: { id: 'edit_policy' } do |f|
.fields-row
.fields-row__column.fields-row__column-6.fields-group
= f.input :enabled, as: :boolean, wrapper: :with_label, label: t('statuses_cleanup.enabled'), hint: t('statuses_cleanup.enabled_hint')
.fields-row__column.fields-row__column-6.fields-group
= f.input :min_status_age, wrapper: :with_label, label: t('statuses_cleanup.min_age_label'), collection: AccountStatusesCleanupPolicy::ALLOWED_MIN_STATUS_AGE.map(&:to_i), label_method: lambda { |i| t("statuses_cleanup.min_age.#{i}") }, include_blank: false, hint: false
.flash-message= t('statuses_cleanup.explanation')
%h4= t('statuses_cleanup.exceptions')
.fields-row
.fields-row__column.fields-row__column-6.fields-group
= f.input :keep_pinned, wrapper: :with_label, label: t('statuses_cleanup.keep_pinned'), hint: t('statuses_cleanup.keep_pinned_hint')
.fields-row__column.fields-row__column-6.fields-group
= f.input :keep_direct, wrapper: :with_label, label: t('statuses_cleanup.keep_direct'), hint: t('statuses_cleanup.keep_direct_hint')
.fields-row
.fields-row__column.fields-row__column-6.fields-group
= f.input :keep_self_fav, wrapper: :with_label, label: t('statuses_cleanup.keep_self_fav'), hint: t('statuses_cleanup.keep_self_fav_hint')
.fields-row__column.fields-row__column-6.fields-group
= f.input :keep_self_bookmark, wrapper: :with_label, label: t('statuses_cleanup.keep_self_bookmark'), hint: t('statuses_cleanup.keep_self_bookmark_hint')
.fields-row
.fields-row__column.fields-row__column-6.fields-group
= f.input :keep_polls, wrapper: :with_label, label: t('statuses_cleanup.keep_polls'), hint: t('statuses_cleanup.keep_polls_hint')
.fields-row__column.fields-row__column-6.fields-group
= f.input :keep_media, wrapper: :with_label, label: t('statuses_cleanup.keep_media'), hint: t('statuses_cleanup.keep_media_hint')
%h4= t('statuses_cleanup.interaction_exceptions')
.fields-row
.fields-row__column.fields-row__column-6.fields-group
= f.input :min_favs, wrapper: :with_label, label: t('statuses_cleanup.min_favs'), hint: t('statuses_cleanup.min_favs_hint'), input_html: { min: 1, placeholder: t('statuses_cleanup.ignore_favs') }
.fields-row__column.fields-row__column-6.fields-group
= f.input :min_reblogs, wrapper: :with_label, label: t('statuses_cleanup.min_reblogs'), hint: t('statuses_cleanup.min_reblogs_hint'), input_html: { min: 1, placeholder: t('statuses_cleanup.ignore_reblogs') }
.flash-message= t('statuses_cleanup.interaction_exceptions_explanation')

@ -0,0 +1,96 @@
# frozen_string_literal: true
class Scheduler::AccountsStatusesCleanupScheduler
include Sidekiq::Worker
# This limit is mostly to be nice to the fediverse at large and not
# generate too much traffic.
# This also helps limiting the running time of the scheduler itself.
MAX_BUDGET = 50
# This is an attempt to spread the load across instances, as various
# accounts are likely to have various followers.
PER_ACCOUNT_BUDGET = 5
# This is an attempt to limit the workload generated by status removal
# jobs to something the particular instance can handle.
PER_THREAD_BUDGET = 5
# Those avoid loading an instance that is already under load
MAX_DEFAULT_SIZE = 2
MAX_DEFAULT_LATENCY = 5
MAX_PUSH_SIZE = 5
MAX_PUSH_LATENCY = 10
# 'pull' queue has lower priority jobs, and it's unlikely that pushing
# deletes would cause much issues with this queue if it didn't cause issues
# with default and push. Yet, do not enqueue deletes if the instance is
# lagging behind too much.
MAX_PULL_SIZE = 500
MAX_PULL_LATENCY = 300
# This is less of an issue in general, but deleting old statuses is likely
# to cause delivery errors, and thus increase the number of jobs to be retried.
# This doesn't directly translate to load, but connection errors and a high
# number of dead instances may lead to this spiraling out of control if
# unchecked.
MAX_RETRY_SIZE = 50_000
sidekiq_options retry: 0, lock: :until_executed
def perform
return if under_load?
budget = compute_budget
first_policy_id = last_processed_id
loop do
num_processed_accounts = 0
scope = AccountStatusesCleanupPolicy.where(enabled: true)
scope.where(Account.arel_table[:id].gt(first_policy_id)) if first_policy_id.present?
scope.find_each(order: :asc) do |policy|
num_deleted = AccountStatusesCleanupService.new.call(policy, [budget, PER_ACCOUNT_BUDGET].min)
num_processed_accounts += 1 unless num_deleted.zero?
budget -= num_deleted
if budget.zero?
save_last_processed_id(policy.id)
break
end
end
# The idea here is to loop through all policies at least once until the budget is exhausted
# and start back after the last processed account otherwise
break if budget.zero? || (num_processed_accounts.zero? && first_policy_id.nil?)
first_policy_id = nil
end
end
def compute_budget
threads = Sidekiq::ProcessSet.new.filter { |x| x['queues'].include?('push') }.map { |x| x['concurrency'] }.sum
[PER_THREAD_BUDGET * threads, MAX_BUDGET].min
end
def under_load?
return true if Sidekiq::Stats.new.retry_size > MAX_RETRY_SIZE
queue_under_load?('default', MAX_DEFAULT_SIZE, MAX_DEFAULT_LATENCY) || queue_under_load?('push', MAX_PUSH_SIZE, MAX_PUSH_LATENCY) || queue_under_load?('pull', MAX_PULL_SIZE, MAX_PULL_LATENCY)
end
private
def queue_under_load?(name, max_size, max_latency)
queue = Sidekiq::Queue.new(name)
queue.size > max_size || queue.latency > max_latency
end
def last_processed_id
Redis.current.get('account_statuses_cleanup_scheduler:last_account_id')
end
def save_last_processed_id(id)
if id.nil?
Redis.current.del('account_statuses_cleanup_scheduler:last_account_id')
else
Redis.current.set('account_statuses_cleanup_scheduler:last_account_id', id, ex: 1.hour.seconds)
end
end
end

@ -1254,6 +1254,7 @@ en:
preferences: Preferences
profile: Profile
relationships: Follows and followers
statuses_cleanup: Automated post deletion
two_factor_authentication: Two-factor Auth
webauthn_authentication: Security keys
statuses:
@ -1305,6 +1306,40 @@ en:
public_long: Everyone can see
unlisted: Unlisted
unlisted_long: Everyone can see, but not listed on public timelines
statuses_cleanup:
enabled: Automatically delete old posts
enabled_hint: Automatically deletes your posts once they reach a specified age threshold, unless they match one of the exceptions below
exceptions: Exceptions
explanation: Because deleting posts is an expensive operation, this is done slowly over time when the server is not otherwise busy. For this reason, your posts may be deleted a while after they reach the age threshold.
ignore_favs: Ignore favourites
ignore_reblogs: Ignore boosts
interaction_exceptions: Exceptions based on interactions
interaction_exceptions_explanation: Note that there is no guarantee for posts to be deleted if they go below the favourite or boost threshold after having once gone over them.
keep_direct: Keep direct messages
keep_direct_hint: Doesn't delete any of your direct messages
keep_media: Keep posts with media attachments
keep_media_hint: Doesn't delete any of your posts that have media attachments
keep_pinned: Keep pinned posts
keep_pinned_hint: Doesn't delete any of your pinned posts
keep_polls: Keep polls
keep_polls_hint: Doesn't delete any of your polls
keep_self_bookmark: Keep posts you bookmarked
keep_self_bookmark_hint: Doesn't delete your own posts if you have bookmarked them
keep_self_fav: Keep posts you favourited
keep_self_fav_hint: Doesn't delete your own posts if you have favourited them
min_age:
'1209600': 2 weeks
'15778476': 6 months
'2629746': 1 month
'31556952': 1 year
'5259492': 2 months
'63113904': 2 years
'7889238': 3 months
min_age_label: Age threshold
min_favs: Keep posts favourited more than
min_favs_hint: Doesn't delete any of your posts that has received more than this amount of favourites. Leave blank to delete posts regardless of their number of favourites
min_reblogs: Keep posts boosted more than
min_reblogs_hint: Doesn't delete any of your posts that has been boosted more than this number of times. Leave blank to delete posts regardless of their number of boosts
stream_entries:
pinned: Pinned post
reblogged: boosted

@ -18,6 +18,7 @@ SimpleNavigation::Configuration.run do |navigation|
n.item :relationships, safe_join([fa_icon('users fw'), t('settings.relationships')]), relationships_url, if: -> { current_user.functional? }
n.item :filters, safe_join([fa_icon('filter fw'), t('filters.index.title')]), filters_path, highlights_on: %r{/filters}, if: -> { current_user.functional? }
n.item :statuses_cleanup, safe_join([fa_icon('history fw'), t('settings.statuses_cleanup')]), statuses_cleanup_url, if: -> { current_user.functional? }
n.item :security, safe_join([fa_icon('lock fw'), t('settings.account')]), edit_user_registration_url do |s|
s.item :password, safe_join([fa_icon('lock fw'), t('settings.account_settings')]), edit_user_registration_url, highlights_on: %r{/auth/edit|/settings/delete|/settings/migration|/settings/aliases|/settings/login_activities}

@ -176,6 +176,7 @@ Rails.application.routes.draw do
resources :invites, only: [:index, :create, :destroy]
resources :filters, except: [:show]
resource :relationships, only: [:show, :update]
resource :statuses_cleanup, controller: :statuses_cleanup, only: [:show, :update]
get '/public', to: 'public_timelines#show', as: :public_timeline
get '/media_proxy/:id/(*any)', to: 'media_proxy#show', as: :media_proxy

@ -57,3 +57,7 @@
cron: '0 * * * *'
class: Scheduler::InstanceRefreshScheduler
queue: scheduler
accounts_statuses_cleanup_scheduler:
interval: 1 minute
class: Scheduler::AccountsStatusesCleanupScheduler
queue: scheduler

@ -0,0 +1,20 @@
class CreateAccountStatusesCleanupPolicies < ActiveRecord::Migration[6.1]
def change
create_table :account_statuses_cleanup_policies do |t|
t.belongs_to :account, null: false, foreign_key: { on_delete: :cascade }
t.boolean :enabled, null: false, default: true
t.integer :min_status_age, null: false, default: 2.weeks.seconds
t.boolean :keep_direct, null: false, default: true
t.boolean :keep_pinned, null: false, default: true
t.boolean :keep_polls, null: false, default: false
t.boolean :keep_media, null: false, default: false
t.boolean :keep_self_fav, null: false, default: true
t.boolean :keep_self_bookmark, null: false, default: true
t.integer :min_favs, null: true
t.integer :min_reblogs, null: true
t.timestamps
end
end
end

@ -114,6 +114,23 @@ ActiveRecord::Schema.define(version: 2021_08_08_071221) do
t.index ["account_id"], name: "index_account_stats_on_account_id", unique: true
end
create_table "account_statuses_cleanup_policies", force: :cascade do |t|
t.bigint "account_id", null: false
t.boolean "enabled", default: true, null: false
t.integer "min_status_age", default: 1209600, null: false
t.boolean "keep_direct", default: true, null: false
t.boolean "keep_pinned", default: true, null: false
t.boolean "keep_polls", default: false, null: false
t.boolean "keep_media", default: false, null: false
t.boolean "keep_self_fav", default: true, null: false
t.boolean "keep_self_bookmark", default: true, null: false
t.integer "min_favs"
t.integer "min_reblogs"
t.datetime "created_at", precision: 6, null: false
t.datetime "updated_at", precision: 6, null: false
t.index ["account_id"], name: "index_account_statuses_cleanup_policies_on_account_id"
end
create_table "account_warning_presets", force: :cascade do |t|
t.text "text", default: "", null: false
t.datetime "created_at", null: false
@ -984,6 +1001,7 @@ ActiveRecord::Schema.define(version: 2021_08_08_071221) do
add_foreign_key "account_pins", "accounts", column: "target_account_id", on_delete: :cascade
add_foreign_key "account_pins", "accounts", on_delete: :cascade
add_foreign_key "account_stats", "accounts", on_delete: :cascade
add_foreign_key "account_statuses_cleanup_policies", "accounts", on_delete: :cascade
add_foreign_key "account_warnings", "accounts", column: "target_account_id", on_delete: :cascade
add_foreign_key "account_warnings", "accounts", on_delete: :nullify
add_foreign_key "accounts", "accounts", column: "moved_to_account_id", on_delete: :nullify

@ -138,10 +138,11 @@ module Mastodon::Snowflake
end
end
def id_at(timestamp)
id = timestamp.to_i * 1000 + rand(1000)
def id_at(timestamp, with_random: true)
id = timestamp.to_i * 1000
id += rand(1000) if with_random
id = id << 16
id += rand(2**16)
id += rand(2**16) if with_random
id
end

@ -0,0 +1,27 @@
require 'rails_helper'
RSpec.describe StatusesCleanupController, type: :controller do
render_views
before do
@user = Fabricate(:user)
sign_in @user, scope: :user
end
describe "GET #show" do
it "returns http success" do
get :show
expect(response).to have_http_status(200)
end
end
describe 'PUT #update' do
it 'updates the account status cleanup policy' do
put :update, params: { account_statuses_cleanup_policy: { enabled: true, min_status_age: 2.weeks.seconds, keep_direct: false, keep_polls: true } }
expect(response).to redirect_to(statuses_cleanup_path)
expect(@user.account.statuses_cleanup_policy.enabled).to eq true
expect(@user.account.statuses_cleanup_policy.keep_direct).to eq false
expect(@user.account.statuses_cleanup_policy.keep_polls).to eq true
end
end
end

@ -0,0 +1,3 @@
Fabricator(:account_statuses_cleanup_policy) do
account
end

@ -0,0 +1,546 @@
require 'rails_helper'
RSpec.describe AccountStatusesCleanupPolicy, type: :model do
let(:account) { Fabricate(:account, username: 'alice', domain: nil) }
describe 'validation' do
it 'disallow remote accounts' do
account.update(domain: 'example.com')
account_statuses_cleanup_policy = Fabricate.build(:account_statuses_cleanup_policy, account: account)
account_statuses_cleanup_policy.valid?
expect(account_statuses_cleanup_policy).to model_have_error_on_field(:account)
end
end
describe 'save hooks' do
context 'when widening a policy' do
let!(:account_statuses_cleanup_policy) do
Fabricate(:account_statuses_cleanup_policy,
account: account,
keep_direct: true,
keep_pinned: true,
keep_polls: true,
keep_media: true,
keep_self_fav: true,
keep_self_bookmark: true,
min_favs: 1,
min_reblogs: 1
)
end
before do
account_statuses_cleanup_policy.record_last_inspected(42)
end
it 'invalidates last_inspected when widened because of keep_direct' do
account_statuses_cleanup_policy.keep_direct = false
account_statuses_cleanup_policy.save
expect(account_statuses_cleanup_policy.last_inspected).to be nil
end
it 'invalidates last_inspected when widened because of keep_pinned' do
account_statuses_cleanup_policy.keep_pinned = false
account_statuses_cleanup_policy.save
expect(account_statuses_cleanup_policy.last_inspected).to be nil
end
it 'invalidates last_inspected when widened because of keep_polls' do
account_statuses_cleanup_policy.keep_polls = false
account_statuses_cleanup_policy.save
expect(account_statuses_cleanup_policy.last_inspected).to be nil
end
it 'invalidates last_inspected when widened because of keep_media' do
account_statuses_cleanup_policy.keep_media = false
account_statuses_cleanup_policy.save
expect(account_statuses_cleanup_policy.last_inspected).to be nil
end
it 'invalidates last_inspected when widened because of keep_self_fav' do
account_statuses_cleanup_policy.keep_self_fav = false
account_statuses_cleanup_policy.save
expect(account_statuses_cleanup_policy.last_inspected).to be nil
end
it 'invalidates last_inspected when widened because of keep_self_bookmark' do
account_statuses_cleanup_policy.keep_self_bookmark = false
account_statuses_cleanup_policy.save
expect(account_statuses_cleanup_policy.last_inspected).to be nil
end
it 'invalidates last_inspected when widened because of higher min_favs' do
account_statuses_cleanup_policy.min_favs = 5
account_statuses_cleanup_policy.save
expect(account_statuses_cleanup_policy.last_inspected).to be nil
end
it 'invalidates last_inspected when widened because of disabled min_favs' do
account_statuses_cleanup_policy.min_favs = nil
account_statuses_cleanup_policy.save
expect(account_statuses_cleanup_policy.last_inspected).to be nil
end
it 'invalidates last_inspected when widened because of higher min_reblogs' do
account_statuses_cleanup_policy.min_reblogs = 5
account_statuses_cleanup_policy.save
expect(account_statuses_cleanup_policy.last_inspected).to be nil
end
it 'invalidates last_inspected when widened because of disable min_reblogs' do
account_statuses_cleanup_policy.min_reblogs = nil
account_statuses_cleanup_policy.save
expect(account_statuses_cleanup_policy.last_inspected).to be nil
end
end
context 'when narrowing a policy' do
let!(:account_statuses_cleanup_policy) do
Fabricate(:account_statuses_cleanup_policy,
account: account,
keep_direct: false,
keep_pinned: false,
keep_polls: false,
keep_media: false,
keep_self_fav: false,
keep_self_bookmark: false,
min_favs: nil,
min_reblogs: nil
)
end
it 'does not unnecessarily invalidate last_inspected' do
account_statuses_cleanup_policy.record_last_inspected(42)
account_statuses_cleanup_policy.keep_direct = true
account_statuses_cleanup_policy.keep_pinned = true
account_statuses_cleanup_policy.keep_polls = true
account_statuses_cleanup_policy.keep_media = true
account_statuses_cleanup_policy.keep_self_fav = true
account_statuses_cleanup_policy.keep_self_bookmark = true
account_statuses_cleanup_policy.min_favs = 5
account_statuses_cleanup_policy.min_reblogs = 5
account_statuses_cleanup_policy.save
expect(account_statuses_cleanup_policy.last_inspected).to eq 42
end
end
end
describe '#record_last_inspected' do
let(:account_statuses_cleanup_policy) { Fabricate(:account_statuses_cleanup_policy, account: account) }
it 'records the given id' do
account_statuses_cleanup_policy.record_last_inspected(42)
expect(account_statuses_cleanup_policy.last_inspected).to eq 42
end
end
describe '#invalidate_last_inspected' do
let(:account_statuses_cleanup_policy) { Fabricate(:account_statuses_cleanup_policy, account: account) }
let(:status) { Fabricate(:status, id: 10, account: account) }
subject { account_statuses_cleanup_policy.invalidate_last_inspected(status, action) }
before do
account_statuses_cleanup_policy.record_last_inspected(42)
end
context 'when the action is :unbookmark' do
let(:action) { :unbookmark }
context 'when the policy is not to keep self-bookmarked toots' do
before do
account_statuses_cleanup_policy.keep_self_bookmark = false
end
it 'does not change the recorded id' do
subject
expect(account_statuses_cleanup_policy.last_inspected).to eq 42
end
end
context 'when the policy is to keep self-bookmarked toots' do
before do
account_statuses_cleanup_policy.keep_self_bookmark = true
end
it 'records the older id' do
subject
expect(account_statuses_cleanup_policy.last_inspected).to eq 10
end
end
end
context 'when the action is :unfav' do
let(:action) { :unfav }
context 'when the policy is not to keep self-favourited toots' do
before do
account_statuses_cleanup_policy.keep_self_fav = false
end
it 'does not change the recorded id' do
subject
expect(account_statuses_cleanup_policy.last_inspected).to eq 42
end
end
context 'when the policy is to keep self-favourited toots' do
before do
account_statuses_cleanup_policy.keep_self_fav = true
end
it 'records the older id' do
subject
expect(account_statuses_cleanup_policy.last_inspected).to eq 10
end
end
end
context 'when the action is :unpin' do
let(:action) { :unpin }
context 'when the policy is not to keep pinned toots' do
before do
account_statuses_cleanup_policy.keep_pinned = false
end
it 'does not change the recorded id' do
subject
expect(account_statuses_cleanup_policy.last_inspected).to eq 42
end
end
context 'when the policy is to keep pinned toots' do
before do
account_statuses_cleanup_policy.keep_pinned = true
end
it 'records the older id' do
subject
expect(account_statuses_cleanup_policy.last_inspected).to eq 10
end
end
end
context 'when the status is more recent than the recorded inspected id' do
let(:action) { :unfav }
let(:status) { Fabricate(:status, account: account) }
it 'does not change the recorded id' do
subject
expect(account_statuses_cleanup_policy.last_inspected).to eq 42
end
end
end
describe '#compute_cutoff_id' do
let!(:unrelated_status) { Fabricate(:status, created_at: 3.years.ago) }
let(:account_statuses_cleanup_policy) { Fabricate(:account_statuses_cleanup_policy, account: account) }
subject { account_statuses_cleanup_policy.compute_cutoff_id }
context 'when the account has posted multiple toots' do
let!(:very_old_status) { Fabricate(:status, created_at: 3.years.ago, account: account) }
let!(:old_status) { Fabricate(:status, created_at: 3.weeks.ago, account: account) }
let!(:recent_status) { Fabricate(:status, created_at: 2.days.ago, account: account) }
it 'returns the most recent id that is still below policy age' do
expect(subject).to eq old_status.id
end
end
context 'when the account has not posted anything' do
it 'returns nil' do
expect(subject).to be_nil
end
end
end
describe '#statuses_to_delete' do
let!(:unrelated_status) { Fabricate(:status, created_at: 3.years.ago) }
let!(:very_old_status) { Fabricate(:status, created_at: 3.years.ago, account: account) }
let!(:pinned_status) { Fabricate(:status, created_at: 1.year.ago, account: account) }
let!(:direct_message) { Fabricate(:status, created_at: 1.year.ago, account: account, visibility: :direct) }
let!(:self_faved) { Fabricate(:status, created_at: 1.year.ago, account: account) }
let!(:self_bookmarked) { Fabricate(:status, created_at: 1.year.ago, account: account) }
let!(:status_with_poll) { Fabricate(:status, created_at: 1.year.ago, account: account, poll_attributes: { account: account, voters_count: 0, options: ['a', 'b'], expires_in: 2.days }) }
let!(:status_with_media) { Fabricate(:status, created_at: 1.year.ago, account: account) }
let!(:faved4) { Fabricate(:status, created_at: 1.year.ago, account: account) }
let!(:faved5) { Fabricate(:status, created_at: 1.year.ago, account: account) }
let!(:reblogged4) { Fabricate(:status, created_at: 1.year.ago, account: account) }
let!(:reblogged5) { Fabricate(:status, created_at: 1.year.ago, account: account) }
let!(:recent_status) { Fabricate(:status, created_at: 2.days.ago, account: account) }
let!(:media_attachment) { Fabricate(:media_attachment, account: account, status: status_with_media) }
let!(:status_pin) { Fabricate(:status_pin, account: account, status: pinned_status) }
let!(:favourite) { Fabricate(:favourite, account: account, status: self_faved) }
let!(:bookmark) { Fabricate(:bookmark, account: account, status: self_bookmarked) }
let(:account_statuses_cleanup_policy) { Fabricate(:account_statuses_cleanup_policy, account: account) }
subject { account_statuses_cleanup_policy.statuses_to_delete }
before do
4.times { faved4.increment_count!(:favourites_count) }
5.times { faved5.increment_count!(:favourites_count) }
4.times { reblogged4.increment_count!(:reblogs_count) }
5.times { reblogged5.increment_count!(:reblogs_count) }
end
context 'when passed a max_id' do
let!(:old_status) { Fabricate(:status, created_at: 1.year.ago, account: account) }
let!(:slightly_less_old_status) { Fabricate(:status, created_at: 6.months.ago, account: account) }
subject { account_statuses_cleanup_policy.statuses_to_delete(50, old_status.id).pluck(:id) }
it 'returns statuses including max_id' do
expect(subject).to include(old_status.id)
end
it 'returns statuses including older than max_id' do
expect(subject).to include(very_old_status.id)
end
it 'does not return statuses newer than max_id' do
expect(subject).to_not include(slightly_less_old_status.id)
end
end
context 'when passed a min_id' do
let!(:old_status) { Fabricate(:status, created_at: 1.year.ago, account: account) }
let!(:slightly_less_old_status) { Fabricate(:status, created_at: 6.months.ago, account: account) }
subject { account_statuses_cleanup_policy.statuses_to_delete(50, recent_status.id, old_status.id).pluck(:id) }
it 'returns statuses including min_id' do
expect(subject).to include(old_status.id)
end
it 'returns statuses including newer than max_id' do
expect(subject).to include(slightly_less_old_status.id)
end
it 'does not return statuses older than min_id' do
expect(subject).to_not include(very_old_status.id)
end
end
context 'when passed a low limit' do
it 'only returns the limited number of items' do
expect(account_statuses_cleanup_policy.statuses_to_delete(1).count).to eq 1
end
end
context 'when policy is set to keep statuses more recent than 2 years' do
before do
account_statuses_cleanup_policy.min_status_age = 2.years.seconds
end
it 'does not return unrelated old status' do
expect(subject.pluck(:id)).to_not include(unrelated_status.id)
end
it 'returns only oldest status for deletion' do
expect(subject.pluck(:id)).to eq [very_old_status.id]
end
end
context 'when policy is set to keep DMs and reject everything else' do
before do
account_statuses_cleanup_policy.keep_direct = true
account_statuses_cleanup_policy.keep_pinned = false
account_statuses_cleanup_policy.keep_polls = false
account_statuses_cleanup_policy.keep_media = false
account_statuses_cleanup_policy.keep_self_fav = false
account_statuses_cleanup_policy.keep_self_bookmark = false
end
it 'does not return the old direct message for deletion' do
expect(subject.pluck(:id)).to_not include(direct_message.id)
end
it 'returns every other old status for deletion' do
expect(subject.pluck(:id)).to include(very_old_status.id, pinned_status.id, self_faved.id, self_bookmarked.id, status_with_poll.id, status_with_media.id, faved4.id, faved5.id, reblogged4.id, reblogged5.id)
end
end
context 'when policy is set to keep self-bookmarked toots and reject everything else' do
before do
account_statuses_cleanup_policy.keep_direct = false
account_statuses_cleanup_policy.keep_pinned = false
account_statuses_cleanup_policy.keep_polls = false
account_statuses_cleanup_policy.keep_media = false
account_statuses_cleanup_policy.keep_self_fav = false
account_statuses_cleanup_policy.keep_self_bookmark = true
end
it 'does not return the old self-bookmarked message for deletion' do
expect(subject.pluck(:id)).to_not include(self_bookmarked.id)
end
it 'returns every other old status for deletion' do
expect(subject.pluck(:id)).to include(direct_message.id, very_old_status.id, pinned_status.id, self_faved.id, status_with_poll.id, status_with_media.id, faved4.id, faved5.id, reblogged4.id, reblogged5.id)
end
end
context 'when policy is set to keep self-faved toots and reject everything else' do
before do
account_statuses_cleanup_policy.keep_direct = false
account_statuses_cleanup_policy.keep_pinned = false
account_statuses_cleanup_policy.keep_polls = false
account_statuses_cleanup_policy.keep_media = false
account_statuses_cleanup_policy.keep_self_fav = true
account_statuses_cleanup_policy.keep_self_bookmark = false
end
it 'does not return the old self-bookmarked message for deletion' do
expect(subject.pluck(:id)).to_not include(self_faved.id)
end
it 'returns every other old status for deletion' do
expect(subject.pluck(:id)).to include(direct_message.id, very_old_status.id, pinned_status.id, self_bookmarked.id, status_with_poll.id, status_with_media.id, faved4.id, faved5.id, reblogged4.id, reblogged5.id)
end
end
context 'when policy is set to keep toots with media and reject everything else' do
before do
account_statuses_cleanup_policy.keep_direct = false
account_statuses_cleanup_policy.keep_pinned = false
account_statuses_cleanup_policy.keep_polls = false
account_statuses_cleanup_policy.keep_media = true
account_statuses_cleanup_policy.keep_self_fav = false
account_statuses_cleanup_policy.keep_self_bookmark = false
end
it 'does not return the old message with media for deletion' do
expect(subject.pluck(:id)).to_not include(status_with_media.id)
end
it 'returns every other old status for deletion' do
expect(subject.pluck(:id)).to include(direct_message.id, very_old_status.id, pinned_status.id, self_faved.id, self_bookmarked.id, status_with_poll.id, faved4.id, faved5.id, reblogged4.id, reblogged5.id)
end
end
context 'when policy is set to keep toots with polls and reject everything else' do
before do
account_statuses_cleanup_policy.keep_direct = false
account_statuses_cleanup_policy.keep_pinned = false
account_statuses_cleanup_policy.keep_polls = true
account_statuses_cleanup_policy.keep_media = false
account_statuses_cleanup_policy.keep_self_fav = false
account_statuses_cleanup_policy.keep_self_bookmark = false
end
it 'does not return the old poll message for deletion' do
expect(subject.pluck(:id)).to_not include(status_with_poll.id)
end
it 'returns every other old status for deletion' do
expect(subject.pluck(:id)).to include(direct_message.id, very_old_status.id, pinned_status.id, self_faved.id, self_bookmarked.id, status_with_media.id, faved4.id, faved5.id, reblogged4.id, reblogged5.id)
end
end
context 'when policy is set to keep pinned toots and reject everything else' do
before do
account_statuses_cleanup_policy.keep_direct = false
account_statuses_cleanup_policy.keep_pinned = true
account_statuses_cleanup_policy.keep_polls = false
account_statuses_cleanup_policy.keep_media = false
account_statuses_cleanup_policy.keep_self_fav = false
account_statuses_cleanup_policy.keep_self_bookmark = false
end
it 'does not return the old pinned message for deletion' do
expect(subject.pluck(:id)).to_not include(pinned_status.id)
end
it 'returns every other old status for deletion' do
expect(subject.pluck(:id)).to include(direct_message.id, very_old_status.id, self_faved.id, self_bookmarked.id, status_with_poll.id, status_with_media.id, faved4.id, faved5.id, reblogged4.id, reblogged5.id)
end
end
context 'when policy is to not keep any special messages' do
before do
account_statuses_cleanup_policy.keep_direct = false
account_statuses_cleanup_policy.keep_pinned = false
account_statuses_cleanup_policy.keep_polls = false
account_statuses_cleanup_policy.keep_media = false
account_statuses_cleanup_policy.keep_self_fav = false
account_statuses_cleanup_policy.keep_self_bookmark = false
end
it 'does not return the recent toot' do
expect(subject.pluck(:id)).to_not include(recent_status.id)
end
it 'does not return the unrelated toot' do
expect(subject.pluck(:id)).to_not include(unrelated_status.id)
end
it 'returns every other old status for deletion' do
expect(subject.pluck(:id)).to include(direct_message.id, very_old_status.id, pinned_status.id, self_faved.id, self_bookmarked.id, status_with_poll.id, status_with_media.id, faved4.id, faved5.id, reblogged4.id, reblogged5.id)
end
end
context 'when policy is set to keep every category of toots' do
before do
account_statuses_cleanup_policy.keep_direct = true
account_statuses_cleanup_policy.keep_pinned = true
account_statuses_cleanup_policy.keep_polls = true
account_statuses_cleanup_policy.keep_media = true
account_statuses_cleanup_policy.keep_self_fav = true
account_statuses_cleanup_policy.keep_self_bookmark = true
end
it 'does not return unrelated old status' do
expect(subject.pluck(:id)).to_not include(unrelated_status.id)
end
it 'returns only normal statuses for deletion' do
expect(subject.pluck(:id).sort).to eq [very_old_status.id, faved4.id, faved5.id, reblogged4.id, reblogged5.id].sort
end
end
context 'when policy is to keep statuses with more than 4 boosts' do
before do
account_statuses_cleanup_policy.min_reblogs = 4
end
it 'does not return the recent toot' do
expect(subject.pluck(:id)).to_not include(recent_status.id)
end
it 'does not return the toot reblogged 5 times' do
expect(subject.pluck(:id)).to_not include(reblogged5.id)
end
it 'does not return the unrelated toot' do
expect(subject.pluck(:id)).to_not include(unrelated_status.id)
end
it 'returns old statuses not reblogged as much' do
expect(subject.pluck(:id)).to include(very_old_status.id, faved4.id, faved5.id, reblogged4.id)
end
end
context 'when policy is to keep statuses with more than 4 favs' do
before do
account_statuses_cleanup_policy.min_favs = 4
end
it 'does not return the recent toot' do
expect(subject.pluck(:id)).to_not include(recent_status.id)
end
it 'does not return the toot faved 5 times' do
expect(subject.pluck(:id)).to_not include(faved5.id)
end
it 'does not return the unrelated toot' do
expect(subject.pluck(:id)).to_not include(unrelated_status.id)
end
it 'returns old statuses not faved as much' do
expect(subject.pluck(:id)).to include(very_old_status.id, faved4.id, reblogged4.id, reblogged5.id)
end
end
end
end

@ -0,0 +1,101 @@
require 'rails_helper'
describe AccountStatusesCleanupService, type: :service do
let(:account) { Fabricate(:account, username: 'alice', domain: nil) }
let(:account_policy) { Fabricate(:account_statuses_cleanup_policy, account: account) }
let!(:unrelated_status) { Fabricate(:status, created_at: 3.years.ago) }
describe '#call' do
context 'when the account has not posted anything' do
it 'returns 0 deleted toots' do
expect(subject.call(account_policy)).to eq 0
end
end
context 'when the account has posted several old statuses' do
let!(:very_old_status) { Fabricate(:status, created_at: 3.years.ago, account: account) }
let!(:old_status) { Fabricate(:status, created_at: 1.year.ago, account: account) }
let!(:another_old_status) { Fabricate(:status, created_at: 1.year.ago, account: account) }
let!(:recent_status) { Fabricate(:status, created_at: 1.day.ago, account: account) }
context 'given a budget of 1' do
it 'reports 1 deleted toot' do
expect(subject.call(account_policy, 1)).to eq 1
end
end
context 'given a normal budget of 10' do
it 'reports 3 deleted statuses' do
expect(subject.call(account_policy, 10)).to eq 3
end
it 'records the last deleted id' do
subject.call(account_policy, 10)
expect(account_policy.last_inspected).to eq [old_status.id, another_old_status.id].max
end
it 'actually deletes the statuses' do
subject.call(account_policy, 10)
expect(Status.find_by(id: [very_old_status.id, old_status.id, another_old_status.id])).to be_nil
end
end
context 'when called repeatedly with a budget of 2' do
it 'reports 2 then 1 deleted statuses' do
expect(subject.call(account_policy, 2)).to eq 2
expect(subject.call(account_policy, 2)).to eq 1
end
it 'actually deletes the statuses in the expected order' do
subject.call(account_policy, 2)
expect(Status.find_by(id: very_old_status.id)).to be_nil
subject.call(account_policy, 2)
expect(Status.find_by(id: [very_old_status.id, old_status.id, another_old_status.id])).to be_nil
end
end
context 'when a self-faved toot is unfaved' do
let!(:self_faved) { Fabricate(:status, created_at: 6.months.ago, account: account) }
let!(:favourite) { Fabricate(:favourite, account: account, status: self_faved) }
it 'deletes it once unfaved' do
expect(subject.call(account_policy, 20)).to eq 3
expect(Status.find_by(id: self_faved.id)).to_not be_nil
expect(subject.call(account_policy, 20)).to eq 0
favourite.destroy!
expect(subject.call(account_policy, 20)).to eq 1
expect(Status.find_by(id: self_faved.id)).to be_nil
end
end
context 'when there are more un-deletable old toots than the early search cutoff' do
before do
stub_const 'AccountStatusesCleanupPolicy::EARLY_SEARCH_CUTOFF', 5
# Old statuses that should be cut-off
10.times do
Fabricate(:status, created_at: 4.years.ago, visibility: :direct, account: account)
end
# New statuses that prevent cut-off id to reach the last status
10.times do
Fabricate(:status, created_at: 4.seconds.ago, visibility: :direct, account: account)
end
end
it 'reports 0 deleted statuses then 0 then 3 then 0 again' do
expect(subject.call(account_policy, 10)).to eq 0
expect(subject.call(account_policy, 10)).to eq 0
expect(subject.call(account_policy, 10)).to eq 3
expect(subject.call(account_policy, 10)).to eq 0
end
it 'never causes the recorded id to get higher than oldest deletable toot' do
subject.call(account_policy, 10)
subject.call(account_policy, 10)
subject.call(account_policy, 10)
subject.call(account_policy, 10)
expect(account_policy.last_inspected).to be < Mastodon::Snowflake.id_at(account_policy.min_status_age.seconds.ago, with_random: false)
end
end
end
end
end

@ -0,0 +1,127 @@
require 'rails_helper'
describe Scheduler::AccountsStatusesCleanupScheduler do
subject { described_class.new }
let!(:account1) { Fabricate(:account, domain: nil) }
let!(:account2) { Fabricate(:account, domain: nil) }
let!(:account3) { Fabricate(:account, domain: nil) }
let!(:account4) { Fabricate(:account, domain: nil) }
let!(:remote) { Fabricate(:account) }
let!(:policy1) { Fabricate(:account_statuses_cleanup_policy, account: account1) }
let!(:policy2) { Fabricate(:account_statuses_cleanup_policy, account: account3) }
let!(:policy3) { Fabricate(:account_statuses_cleanup_policy, account: account4, enabled: false) }
let(:queue_size) { 0 }
let(:queue_latency) { 0 }
let(:process_set_stub) do
[
{
'concurrency' => 2,
'queues' => ['push', 'default'],
},
]
end
let(:retry_size) { 0 }
before do
queue_stub = double
allow(queue_stub).to receive(:size).and_return(queue_size)
allow(queue_stub).to receive(:latency).and_return(queue_latency)
allow(Sidekiq::Queue).to receive(:new).and_return(queue_stub)
allow(Sidekiq::ProcessSet).to receive(:new).and_return(process_set_stub)
sidekiq_stats_stub = double
allow(sidekiq_stats_stub).to receive(:retry_size).and_return(retry_size)
allow(Sidekiq::Stats).to receive(:new).and_return(sidekiq_stats_stub)
# Create a bunch of old statuses
10.times do
Fabricate(:status, account: account1, created_at: 3.years.ago)
Fabricate(:status, account: account2, created_at: 3.years.ago)
Fabricate(:status, account: account3, created_at: 3.years.ago)
Fabricate(:status, account: account4, created_at: 3.years.ago)
Fabricate(:status, account: remote, created_at: 3.years.ago)
end
# Create a bunch of newer statuses
5.times do
Fabricate(:status, account: account1, created_at: 3.minutes.ago)
Fabricate(:status, account: account2, created_at: 3.minutes.ago)
Fabricate(:status, account: account3, created_at: 3.minutes.ago)
Fabricate(:status, account: account4, created_at: 3.minutes.ago)
Fabricate(:status, account: remote, created_at: 3