mastodon/app/services/process_mentions_service.rb
ThibG 14f6ce2885 Record account suspend/silence time and keep track of domain blocks (#10660)
* Record account suspend/silence time and keep track of domain blocks

* Also unblock users who were suspended/silenced before dates were recorded

* Add tests

* Keep track of suspending date for users suspended through the CLI

* Show accurate number of accounts that would be affected by unsuspending an instance

* Change migration to set silenced_at and suspended_at

* Revert "Also unblock users who were suspended/silenced before dates were recorded"

This reverts commit a015c65d2d1e28c7b7cfab8b3f8cd5fb48b8b71c.

* Switch from using suspended and silenced to suspended_at and silenced_at

* Add post-deployment migration script to remove `suspended` and `silenced` columns

* Use Account#silence! and Account#suspend! instead of updating the underlying property

* Add silenced_at and suspended_at migration to post-migration

* Change account fabricator to translate suspended and silenced attributes

* Minor fixes

* Make unblocking domains always retroactive
2019-05-14 19:05:02 +02:00

76 lines
2.4 KiB
Ruby

# frozen_string_literal: true
class ProcessMentionsService < BaseService
include StreamEntryRenderer
# Scan status for mentions and fetch remote mentioned users, create
# local mention pointers, send Salmon notifications to mentioned
# remote users
# @param [Status] status
def call(status)
return unless status.local?
@status = status
mentions = []
status.text = status.text.gsub(Account::MENTION_RE) do |match|
username, domain = Regexp.last_match(1).split('@')
mentioned_account = Account.find_remote(username, domain)
if mention_undeliverable?(mentioned_account)
begin
mentioned_account = resolve_account_service.call(Regexp.last_match(1))
rescue Goldfinger::Error, HTTP::Error, OpenSSL::SSL::SSLError, Mastodon::UnexpectedResponseError
mentioned_account = nil
end
end
next match if mention_undeliverable?(mentioned_account) || mentioned_account&.suspended?
mentions << mentioned_account.mentions.where(status: status).first_or_create(status: status)
"@#{mentioned_account.acct}"
end
status.save!
mentions.each { |mention| create_notification(mention) }
end
private
def mention_undeliverable?(mentioned_account)
mentioned_account.nil? || (!mentioned_account.local? && mentioned_account.ostatus? && @status.stream_entry.hidden?)
end
def create_notification(mention)
mentioned_account = mention.account
if mentioned_account.local?
LocalNotificationWorker.perform_async(mentioned_account.id, mention.id, mention.class.name)
elsif mentioned_account.ostatus? && !@status.stream_entry.hidden?
NotificationWorker.perform_async(ostatus_xml, @status.account_id, mentioned_account.id)
elsif mentioned_account.activitypub?
ActivityPub::DeliveryWorker.perform_async(activitypub_json, mention.status.account_id, mentioned_account.inbox_url)
end
end
def ostatus_xml
@ostatus_xml ||= stream_entry_to_xml(@status.stream_entry)
end
def activitypub_json
return @activitypub_json if defined?(@activitypub_json)
payload = ActiveModelSerializers::SerializableResource.new(
@status,
serializer: ActivityPub::ActivitySerializer,
adapter: ActivityPub::Adapter
).as_json
@activitypub_json = Oj.dump(@status.distributable? ? ActivityPub::LinkedDataSignature.new(payload).sign!(@status.account) : payload)
end
def resolve_account_service
ResolveAccountService.new
end
end