mirror of
https://github.com/mastodon/mastodon.git
synced 2024-11-23 13:05:12 +01:00
1060666c58
* Add support for editing for published statuses * Fix references to stripped-out code * Various fixes and improvements * Further fixes and improvements * Fix updates being potentially sent to unauthorized recipients * Various fixes and improvements * Fix wrong words in test * Fix notifying accounts that were tagged but were not in the audience * Fix mistake
82 lines
2.4 KiB
Ruby
82 lines
2.4 KiB
Ruby
# frozen_string_literal: true
|
|
|
|
class ProcessMentionsService < BaseService
|
|
include Payloadable
|
|
|
|
# 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)
|
|
@status = status
|
|
|
|
return unless @status.local?
|
|
|
|
@previous_mentions = @status.active_mentions.includes(:account).to_a
|
|
@current_mentions = []
|
|
|
|
Status.transaction do
|
|
scan_text!
|
|
assign_mentions!
|
|
end
|
|
end
|
|
|
|
private
|
|
|
|
def scan_text!
|
|
@status.text = @status.text.gsub(Account::MENTION_RE) do |match|
|
|
username, domain = Regexp.last_match(1).split('@')
|
|
|
|
domain = begin
|
|
if TagManager.instance.local_domain?(domain)
|
|
nil
|
|
else
|
|
TagManager.instance.normalize_domain(domain)
|
|
end
|
|
end
|
|
|
|
mentioned_account = Account.find_remote(username, domain)
|
|
|
|
# If the account cannot be found or isn't the right protocol,
|
|
# first try to resolve it
|
|
if mention_undeliverable?(mentioned_account)
|
|
begin
|
|
mentioned_account = ResolveAccountService.new.call(Regexp.last_match(1))
|
|
rescue Webfinger::Error, HTTP::Error, OpenSSL::SSL::SSLError, Mastodon::UnexpectedResponseError
|
|
mentioned_account = nil
|
|
end
|
|
end
|
|
|
|
# If after resolving it still isn't found or isn't the right
|
|
# protocol, then give up
|
|
next match if mention_undeliverable?(mentioned_account) || mentioned_account&.suspended?
|
|
|
|
mention = @previous_mentions.find { |x| x.account_id == mentioned_account.id }
|
|
mention ||= mentioned_account.mentions.new(status: @status)
|
|
|
|
@current_mentions << mention
|
|
|
|
"@#{mentioned_account.acct}"
|
|
end
|
|
|
|
@status.save!
|
|
end
|
|
|
|
def assign_mentions!
|
|
@current_mentions.each do |mention|
|
|
mention.save if mention.new_record?
|
|
end
|
|
|
|
# If previous mentions are no longer contained in the text, convert them
|
|
# to silent mentions, since withdrawing access from someone who already
|
|
# received a notification might be more confusing
|
|
removed_mentions = @previous_mentions - @current_mentions
|
|
|
|
Mention.where(id: removed_mentions.map(&:id)).update_all(silent: true) unless removed_mentions.empty?
|
|
end
|
|
|
|
def mention_undeliverable?(mentioned_account)
|
|
mentioned_account.nil? || (!mentioned_account.local? && !mentioned_account.activitypub?)
|
|
end
|
|
end
|