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https://github.com/funamitech/mastodon
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03d59340da
* Fix Sidekiq warnings about JSON serialization This occurs on every symbol argument we pass, and every symbol key in hashes, because Sidekiq expects strings instead. See https://github.com/mperham/sidekiq/pull/5071 We do not need to change how workers parse their arguments because this has not changed and we were already converting to symbols adequately or using `with_indifferent_access`. * Set Sidekiq to raise on unsafe arguments in test mode In order to more easily catch issues that would produce warnings in production code.
92 lines
3.7 KiB
Ruby
92 lines
3.7 KiB
Ruby
# frozen_string_literal: true
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class FollowService < BaseService
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include Redisable
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include Payloadable
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include DomainControlHelper
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# Follow a remote user, notify remote user about the follow
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# @param [Account] source_account From which to follow
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# @param [Account] target_account Account to follow
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# @param [Hash] options
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# @option [Boolean] :reblogs Whether or not to show reblogs, defaults to true
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# @option [Boolean] :notify Whether to create notifications about new posts, defaults to false
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# @option [Boolean] :bypass_locked
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# @option [Boolean] :bypass_limit Allow following past the total follow number
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# @option [Boolean] :with_rate_limit
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def call(source_account, target_account, options = {})
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@source_account = source_account
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@target_account = target_account
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@options = { bypass_locked: false, bypass_limit: false, with_rate_limit: false }.merge(options)
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raise ActiveRecord::RecordNotFound if following_not_possible?
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raise Mastodon::NotPermittedError if following_not_allowed?
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if @source_account.following?(@target_account)
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return change_follow_options!
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elsif @source_account.requested?(@target_account)
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return change_follow_request_options!
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end
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ActivityTracker.increment('activity:interactions')
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# When an account follows someone for the first time, avoid showing
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# an empty home feed while the follow request is being processed
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# and the feeds are being merged
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mark_home_feed_as_partial! if @source_account.not_following_anyone?
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if (@target_account.locked? && !@options[:bypass_locked]) || @source_account.silenced? || @target_account.activitypub?
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request_follow!
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elsif @target_account.local?
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direct_follow!
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end
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end
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private
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def mark_home_feed_as_partial!
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redis.set("account:#{@source_account.id}:regeneration", true, nx: true, ex: 1.day.seconds)
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end
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def following_not_possible?
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@target_account.nil? || @target_account.id == @source_account.id || @target_account.suspended?
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end
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def following_not_allowed?
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domain_not_allowed?(@target_account.domain) || @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)
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end
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def change_follow_options!
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@source_account.follow!(@target_account, reblogs: @options[:reblogs], notify: @options[:notify])
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end
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def change_follow_request_options!
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@source_account.request_follow!(@target_account, reblogs: @options[:reblogs], notify: @options[:notify])
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end
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def request_follow!
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follow_request = @source_account.request_follow!(@target_account, reblogs: @options[:reblogs], notify: @options[:notify], rate_limit: @options[:with_rate_limit], bypass_limit: @options[:bypass_limit])
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if @target_account.local?
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LocalNotificationWorker.perform_async(@target_account.id, follow_request.id, follow_request.class.name, 'follow_request')
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elsif @target_account.activitypub?
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ActivityPub::DeliveryWorker.perform_async(build_json(follow_request), @source_account.id, @target_account.inbox_url)
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end
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follow_request
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end
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def direct_follow!
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follow = @source_account.follow!(@target_account, reblogs: @options[:reblogs], notify: @options[:notify], rate_limit: @options[:with_rate_limit], bypass_limit: @options[:bypass_limit])
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LocalNotificationWorker.perform_async(@target_account.id, follow.id, follow.class.name, 'follow')
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MergeWorker.perform_async(@target_account.id, @source_account.id)
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follow
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end
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def build_json(follow_request)
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Oj.dump(serialize_payload(follow_request, ActivityPub::FollowSerializer))
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end
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end
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