Merge remote-tracking branch 'tootsuite/master' into glitchsoc/master

This commit is contained in:
Jenkins 2017-11-30 03:17:12 +00:00
commit ad46bc9772
13 changed files with 139 additions and 43 deletions

View file

@ -9,6 +9,24 @@ module JsonLdHelper
value.is_a?(Array) ? value.first : value
end
# The url attribute can be a string, an array of strings, or an array of objects.
# The objects could include a mimeType. Not-included mimeType means it's text/html.
def url_to_href(value, preferred_type = nil)
single_value = if value.is_a?(Array) && !value.first.is_a?(String)
value.find { |link| preferred_type.nil? || ((link['mimeType'].presence || 'text/html') == preferred_type) }
elsif value.is_a?(Array)
value.first
else
value
end
if single_value.nil? || single_value.is_a?(String)
single_value
else
single_value['href']
end
end
def as_array(value)
value.is_a?(Array) ? value : [value]
end

View file

@ -1,6 +1,9 @@
# frozen_string_literal: true
class ActivityPub::Activity::Create < ActivityPub::Activity
SUPPORTED_TYPES = %w(Article Note).freeze
CONVERTED_TYPES = %w(Image Video).freeze
def perform
return if delete_arrived_first?(object_uri) || unsupported_object_type?
@ -41,7 +44,7 @@ class ActivityPub::Activity::Create < ActivityPub::Activity
url: object_url || @object['id'],
account: @account,
text: text_from_content || '',
language: language_from_content,
language: detected_language,
spoiler_text: @object['summary'] || '',
created_at: @options[:override_timestamps] ? nil : @object['published'],
reply: @object['inReplyTo'].present?,
@ -165,40 +168,62 @@ class ActivityPub::Activity::Create < ActivityPub::Activity
end
def text_from_content
return Formatter.instance.linkify([text_from_name, object_url || @object['id']].join(' ')) if converted_object_type?
if @object['content'].present?
@object['content']
elsif language_map?
elsif content_language_map?
@object['contentMap'].values.first
end
end
def language_from_content
return LanguageDetector.instance.detect(text_from_content, @account) unless language_map?
@object['contentMap'].keys.first
def text_from_name
if @object['name'].present?
@object['name']
elsif name_language_map?
@object['nameMap'].values.first
end
end
def detected_language
if content_language_map?
@object['contentMap'].keys.first
elsif name_language_map?
@object['nameMap'].keys.first
elsif supported_object_type?
LanguageDetector.instance.detect(text_from_content, @account)
end
end
def object_url
return if @object['url'].blank?
value = first_of_value(@object['url'])
return value if value.is_a?(String)
value['href']
url_to_href(@object['url'], 'text/html')
end
def language_map?
def content_language_map?
@object['contentMap'].is_a?(Hash) && !@object['contentMap'].empty?
end
def name_language_map?
@object['nameMap'].is_a?(Hash) && !@object['nameMap'].empty?
end
def unsupported_object_type?
@object.is_a?(String) || !%w(Article Note).include?(@object['type'])
@object.is_a?(String) || !(supported_object_type? || converted_object_type?)
end
def unsupported_media_type?(mime_type)
mime_type.present? && !(MediaAttachment::IMAGE_MIME_TYPES + MediaAttachment::VIDEO_MIME_TYPES).include?(mime_type)
end
def supported_object_type?
SUPPORTED_TYPES.include?(@object['type'])
end
def converted_object_type?
CONVERTED_TYPES.include?(@object['type'])
end
def skip_download?
return @skip_download if defined?(@skip_download)
@skip_download ||= DomainBlock.find_by(domain: @account.domain)&.reject_media?
@ -210,7 +235,7 @@ class ActivityPub::Activity::Create < ActivityPub::Activity
def forward_for_reply
return unless @json['signature'].present? && reply_to_local?
ActivityPub::RawDistributionWorker.perform_async(Oj.dump(@json), replied_to_status.account_id)
ActivityPub::RawDistributionWorker.perform_async(Oj.dump(@json), replied_to_status.account_id, [@account.preferred_inbox_url])
end
def lock_options

View file

@ -30,8 +30,11 @@ class ActivityPub::Activity::Delete < ActivityPub::Activity
def forward_for_reblogs(status)
return if @json['signature'].blank?
ActivityPub::RawDistributionWorker.push_bulk(status.reblogs.includes(:account).references(:account).merge(Account.local).pluck(:account_id)) do |account_id|
[payload, account_id]
rebloggers_ids = status.reblogs.includes(:account).references(:account).merge(Account.local).pluck(:account_id)
inboxes = Account.where(id: ::Follow.where(target_account_id: rebloggers_ids).select(:account_id)).inboxes - [@account.preferred_inbox_url]
ActivityPub::DeliveryWorker.push_bulk(inboxes) do |inbox_url|
[payload, rebloggers_ids.first, inbox_url]
end
end

View file

@ -51,12 +51,7 @@ class Formatter
def simplified_format(account)
return reformat(account.note).html_safe unless account.local? # rubocop:disable Rails/OutputSafety
html = encode_and_link_urls(account.note)
html = simple_format(html, {}, sanitize: false)
html = html.delete("\n")
html.html_safe # rubocop:disable Rails/OutputSafety
linkify(account.note)
end
def sanitize(html, config)
@ -69,6 +64,14 @@ class Formatter
html.html_safe # rubocop:disable Rails/OutputSafety
end
def linkify(text)
html = encode_and_link_urls(text)
html = simple_format(html, {}, sanitize: false)
html = html.delete("\n")
html.html_safe # rubocop:disable Rails/OutputSafety
end
private
def encode(html)

View file

@ -216,6 +216,10 @@ class Account < ApplicationRecord
Rails.cache.fetch("exclude_domains_for:#{id}") { domain_blocks.pluck(:domain) }
end
def preferred_inbox_url
shared_inbox_url.presence || inbox_url
end
class << self
def readonly_attributes
super - %w(statuses_count following_count followers_count)

View file

@ -42,7 +42,7 @@ class ActivityPub::FetchRemoteStatusService < BaseService
end
def expected_type?
%w(Note Article).include? @json['type']
(ActivityPub::Activity::Create::SUPPORTED_TYPES + ActivityPub::Activity::Create::CONVERTED_TYPES).include? @json['type']
end
def needs_update(actor)

View file

@ -107,12 +107,7 @@ class ActivityPub::ProcessAccountService < BaseService
def url
return if @json['url'].blank?
value = first_of_value(@json['url'])
return value if value.is_a?(String)
value['href']
url_to_href(@json['url'], 'text/html')
end
def outbox_total_items

View file

@ -3,7 +3,7 @@
class RemoveStatusService < BaseService
include StreamEntryRenderer
def call(status)
def call(status, options = {})
@payload = Oj.dump(event: :delete, payload: status.id.to_s)
@status = status
@account = status.account
@ -11,6 +11,7 @@ class RemoveStatusService < BaseService
@mentions = status.mentions.includes(:account).to_a
@reblogs = status.reblogs.to_a
@stream_entry = status.stream_entry
@options = options
remove_from_self if status.account.local?
remove_from_followers
@ -23,7 +24,12 @@ class RemoveStatusService < BaseService
@status.destroy!
return unless @account.local?
# There is no reason to send out Undo activities when the
# cause is that the original object has been removed, since
# original object being removed implicitly removes reblogs
# of it. The Delete activity of the original is forwarded
# separately.
return if !@account.local? || @options[:original_removed]
remove_from_remote_followers
remove_from_remote_affected
@ -105,7 +111,7 @@ class RemoveStatusService < BaseService
# without us being able to do all the fancy stuff
@reblogs.each do |reblog|
RemoveStatusService.new.call(reblog)
RemoveStatusService.new.call(reblog, original_removed: true)
end
end

View file

@ -5,10 +5,10 @@ class ActivityPub::RawDistributionWorker
sidekiq_options queue: 'push'
def perform(json, source_account_id)
def perform(json, source_account_id, exclude_inboxes = [])
@account = Account.find(source_account_id)
ActivityPub::DeliveryWorker.push_bulk(inboxes) do |inbox_url|
ActivityPub::DeliveryWorker.push_bulk(inboxes - exclude_inboxes) do |inbox_url|
[json, @account.id, inbox_url]
end
rescue ActiveRecord::RecordNotFound

View file

@ -0,0 +1,7 @@
class AddIndexOnStreamEntries < ActiveRecord::Migration[5.1]
def change
commit_db_transaction
add_index :stream_entries, [:account_id, :activity_type, :id], algorithm: :concurrently
remove_index :stream_entries, name: :index_stream_entries_on_account_id
end
end

View file

@ -10,7 +10,7 @@
#
# It's strongly recommended that you check this file into your version control system.
ActiveRecord::Schema.define(version: 20171125190735) do
ActiveRecord::Schema.define(version: 20171129172043) do
# These are extensions that must be enabled in order to support this database
enable_extension "plpgsql"
@ -440,7 +440,7 @@ ActiveRecord::Schema.define(version: 20171125190735) do
t.datetime "updated_at", null: false
t.boolean "hidden", default: false, null: false
t.bigint "account_id"
t.index ["account_id"], name: "index_stream_entries_on_account_id"
t.index ["account_id", "activity_type", "id"], name: "index_stream_entries_on_account_id_and_activity_type_and_id"
t.index ["activity_id", "activity_type"], name: "index_stream_entries_on_activity_id_and_activity_type"
end

View file

@ -1,8 +1,8 @@
require 'rails_helper'
RSpec.describe ActivityPub::Activity::Delete do
let(:sender) { Fabricate(:account, domain: 'example.com') }
let(:status) { Fabricate(:status, account: sender, uri: 'foobar') }
let(:sender) { Fabricate(:account, domain: 'example.com') }
let(:status) { Fabricate(:status, account: sender, uri: 'foobar') }
let(:json) do
{
@ -30,13 +30,13 @@ RSpec.describe ActivityPub::Activity::Delete do
context 'when the status has been reblogged' do
describe '#perform' do
subject { described_class.new(json, sender) }
let(:reblogger) { Fabricate(:account) }
let(:follower) { Fabricate(:account, username: 'follower', protocol: :activitypub, domain: 'example.com', inbox_url: 'http://example.com/inbox') }
let!(:reblogger) { Fabricate(:account) }
let!(:follower) { Fabricate(:account, username: 'follower', protocol: :activitypub, domain: 'example.com', inbox_url: 'http://example.com/inbox') }
let!(:reblog) { Fabricate(:status, account: reblogger, reblog: status) }
before do
stub_request(:post, 'http://example.com/inbox').to_return(status: 200)
follower.follow!(reblogger)
Fabricate(:status, account: reblogger, reblog: status)
subject.perform
end
@ -45,8 +45,7 @@ RSpec.describe ActivityPub::Activity::Delete do
end
it 'sends delete activity to followers of rebloggers' do
# one for Delete original post, and one for Undo reblog (normal delivery)
expect(a_request(:post, 'http://example.com/inbox')).to have_been_made.twice
expect(a_request(:post, 'http://example.com/inbox')).to have_been_made.once
end
end
end

View file

@ -1,6 +1,8 @@
require 'rails_helper'
RSpec.describe ActivityPub::FetchRemoteStatusService do
include ActionView::Helpers::TextHelper
let(:sender) { Fabricate(:account) }
let(:recipient) { Fabricate(:account) }
let(:valid_domain) { Rails.configuration.x.local_domain }
@ -19,6 +21,7 @@ RSpec.describe ActivityPub::FetchRemoteStatusService do
describe '#call' do
before do
stub_request(:head, 'https://example.com/watch?v=12345').to_return(status: 404, body: '')
subject.call(object[:id], prefetched_body: Oj.dump(object))
end
@ -32,5 +35,38 @@ RSpec.describe ActivityPub::FetchRemoteStatusService do
expect(status.text).to eq 'Lorem ipsum'
end
end
context 'with Video object' do
let(:object) do
{
'@context': 'https://www.w3.org/ns/activitystreams',
id: "https://#{valid_domain}/@foo/1234",
type: 'Video',
name: 'Nyan Cat 10 hours remix',
attributedTo: ActivityPub::TagManager.instance.uri_for(sender),
url: [
{
type: 'Link',
mimeType: 'application/x-bittorrent',
href: 'https://example.com/12345.torrent',
},
{
type: 'Link',
mimeType: 'text/html',
href: 'https://example.com/watch?v=12345',
},
],
}
end
it 'creates status' do
status = sender.statuses.first
expect(status).to_not be_nil
expect(status.url).to eq 'https://example.com/watch?v=12345'
expect(strip_tags(status.text)).to eq 'Nyan Cat 10 hours remix https://example.com/watch?v=12345'
end
end
end
end