53e4efd07d
* Fix followers synchronization mechanism not working when URI has empty path To my knowledge, there is no current implementation on the fediverse that can use bare domains (e.g., actor is at https://example.org instead of something like https://example.org/actor) that also plans to support the followers synchronization mechanism. However, Mastodon's current implementation would exclude such accounts from followers list. Also adds tests and rename them to reflect the proper method names. * Move url prefix regexp to its own constant
73 lines
2.2 KiB
Ruby
73 lines
2.2 KiB
Ruby
# frozen_string_literal: true
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class ActivityPub::DeliveryWorker
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include Sidekiq::Worker
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include RoutingHelper
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include JsonLdHelper
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STOPLIGHT_FAILURE_THRESHOLD = 10
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STOPLIGHT_COOLDOWN = 60
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sidekiq_options queue: 'push', retry: 16, dead: false
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HEADERS = { 'Content-Type' => 'application/activity+json' }.freeze
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def perform(json, source_account_id, inbox_url, options = {})
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return unless DeliveryFailureTracker.available?(inbox_url)
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@options = options.with_indifferent_access
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@json = json
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@source_account = Account.find(source_account_id)
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@inbox_url = inbox_url
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@host = Addressable::URI.parse(inbox_url).normalized_site
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@performed = false
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perform_request
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ensure
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if @inbox_url.present?
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if @performed
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failure_tracker.track_success!
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else
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failure_tracker.track_failure!
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end
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end
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end
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private
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def build_request(http_client)
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Request.new(:post, @inbox_url, body: @json, http_client: http_client).tap do |request|
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request.on_behalf_of(@source_account, :uri, sign_with: @options[:sign_with])
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request.add_headers(HEADERS)
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request.add_headers({ 'Collection-Synchronization' => synchronization_header }) if ENV['DISABLE_FOLLOWERS_SYNCHRONIZATION'] != 'true' && @options[:synchronize_followers]
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end
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end
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def synchronization_header
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"collectionId=\"#{account_followers_url(@source_account)}\", digest=\"#{@source_account.remote_followers_hash(@inbox_url)}\", url=\"#{account_followers_synchronization_url(@source_account)}\""
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end
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def perform_request
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light = Stoplight(@inbox_url) do
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request_pool.with(@host) do |http_client|
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build_request(http_client).perform do |response|
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raise Mastodon::UnexpectedResponseError, response unless response_successful?(response) || response_error_unsalvageable?(response)
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@performed = true
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end
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end
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end
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light.with_threshold(STOPLIGHT_FAILURE_THRESHOLD)
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.with_cool_off_time(STOPLIGHT_COOLDOWN)
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.run
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end
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def failure_tracker
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@failure_tracker ||= DeliveryFailureTracker.new(@inbox_url)
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end
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def request_pool
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RequestPool.current
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end
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end
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