From a24605961a1572f7e1800cc177b5b7defe45969c Mon Sep 17 00:00:00 2001 From: ThibG Date: Thu, 3 May 2018 23:02:46 +0200 Subject: Fixes/do not override timestamps (#7336) * Revert "Fixes/do not override timestamps (#7331)" This reverts commit 581a5c9d29ef2a12f46b67a1097a9ad6df1c6953. * Document Snowflake ID corner-case a bit more Snowflake IDs are used for two purposes: making object identifiers harder to guess and ensuring they are in chronological order. For this reason, they are based on the `created_at` attribute of the object. Unfortunately, inserting items with older snowflakes IDs will break the assumption of consumers of the paging APIs that new items will always have a greater identifier than the last seen one. * Add `override_timestamps` virtual attribute to not correlate snowflake ID with created_at --- app/lib/ostatus/activity/creation.rb | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) (limited to 'app/lib/ostatus') diff --git a/app/lib/ostatus/activity/creation.rb b/app/lib/ostatus/activity/creation.rb index a24a0093c..1e7f47029 100644 --- a/app/lib/ostatus/activity/creation.rb +++ b/app/lib/ostatus/activity/creation.rb @@ -40,6 +40,7 @@ class OStatus::Activity::Creation < OStatus::Activity::Base text: content, spoiler_text: content_warning, created_at: published, + override_timestamps: @options[:override_timestamps], reply: thread?, language: content_language, visibility: visibility_scope, @@ -61,7 +62,14 @@ class OStatus::Activity::Creation < OStatus::Activity::Base Rails.logger.debug "Queuing remote status #{status.id} (#{id}) for distribution" LinkCrawlWorker.perform_async(status.id) unless status.spoiler_text? - DistributionWorker.perform_async(status.id) if status.within_realtime_window? + + # Only continue if the status is supposed to have arrived in real-time. + # Note that if @options[:override_timestamps] isn't set, the status + # may have a lower snowflake id than other existing statuses, potentially + # "hiding" it from paginated API calls + return status unless @options[:override_timestamps] || status.within_realtime_window? + + DistributionWorker.perform_async(status.id) status end -- cgit