mirror of
https://github.com/mastodon/mastodon
synced 2024-12-23 02:58:16 +09:00
974b1b79ce
* Add bell button Fix #4890 * Remove duplicate type from post-deployment migration * Fix legacy class type mappings * Improve query performance with better index * Fix validation * Remove redundant index from notifications
81 lines
3.1 KiB
Ruby
81 lines
3.1 KiB
Ruby
# frozen_string_literal: true
|
|
|
|
class FollowService < BaseService
|
|
include Redisable
|
|
include Payloadable
|
|
|
|
# Follow a remote user, notify remote user about the follow
|
|
# @param [Account] source_account From which to follow
|
|
# @param [String, Account] uri User URI to follow in the form of username@domain (or account record)
|
|
# @param [Hash] options
|
|
# @option [Boolean] :reblogs Whether or not to show reblogs, defaults to true
|
|
# @option [Boolean] :notify Whether to create notifications about new posts, defaults to false
|
|
# @option [Boolean] :bypass_locked
|
|
# @option [Boolean] :with_rate_limit
|
|
def call(source_account, target_account, options = {})
|
|
@source_account = source_account
|
|
@target_account = ResolveAccountService.new.call(target_account, skip_webfinger: true)
|
|
@options = { bypass_locked: false, with_rate_limit: false }.merge(options)
|
|
|
|
raise ActiveRecord::RecordNotFound if following_not_possible?
|
|
raise Mastodon::NotPermittedError if following_not_allowed?
|
|
|
|
if @source_account.following?(@target_account)
|
|
return change_follow_options!
|
|
elsif @source_account.requested?(@target_account)
|
|
return change_follow_request_options!
|
|
end
|
|
|
|
ActivityTracker.increment('activity:interactions')
|
|
|
|
if (@target_account.locked? && !@options[:bypass_locked]) || @source_account.silenced? || @target_account.activitypub?
|
|
request_follow!
|
|
elsif @target_account.local?
|
|
direct_follow!
|
|
end
|
|
end
|
|
|
|
private
|
|
|
|
def following_not_possible?
|
|
@target_account.nil? || @target_account.id == @source_account.id || @target_account.suspended?
|
|
end
|
|
|
|
def following_not_allowed?
|
|
@target_account.blocking?(@source_account) || @source_account.blocking?(@target_account) || @target_account.moved? || (!@target_account.local? && @target_account.ostatus?) || @source_account.domain_blocking?(@target_account.domain)
|
|
end
|
|
|
|
def change_follow_options!
|
|
@source_account.follow!(@target_account, reblogs: @options[:reblogs], notify: @options[:notify])
|
|
end
|
|
|
|
def change_follow_request_options!
|
|
@source_account.request_follow!(@target_account, reblogs: @options[:reblogs], notify: @options[:notify])
|
|
end
|
|
|
|
def request_follow!
|
|
follow_request = @source_account.request_follow!(@target_account, reblogs: @options[:reblogs], notify: @options[:notify], rate_limit: @options[:with_rate_limit])
|
|
|
|
if @target_account.local?
|
|
LocalNotificationWorker.perform_async(@target_account.id, follow_request.id, follow_request.class.name, :follow_request)
|
|
elsif @target_account.activitypub?
|
|
ActivityPub::DeliveryWorker.perform_async(build_json(follow_request), @source_account.id, @target_account.inbox_url)
|
|
end
|
|
|
|
follow_request
|
|
end
|
|
|
|
def direct_follow!
|
|
follow = @source_account.follow!(@target_account, reblogs: @options[:reblogs], notify: @options[:notify], rate_limit: @options[:with_rate_limit])
|
|
|
|
LocalNotificationWorker.perform_async(@target_account.id, follow.id, follow.class.name, :follow)
|
|
MergeWorker.perform_async(@target_account.id, @source_account.id)
|
|
|
|
follow
|
|
end
|
|
|
|
def build_json(follow_request)
|
|
Oj.dump(serialize_payload(follow_request, ActivityPub::FollowSerializer))
|
|
end
|
|
end
|