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Fix possible race condition when processing statuses (#10815)

This commit is contained in:
ThibG 2019-05-23 20:00:39 +02:00 committed by Eugen Rochko
parent 89d600bedb
commit 9a5561a5b8
1 changed files with 5 additions and 1 deletions
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6
app/lib/activitypub/activity/create.rb
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@ -267,7 +267,11 @@ class ActivityPub::Activity::Create < ActivityPub::Activity
def conversation_from_uri(uri) def conversation_from_uri(uri)
return nil if uri.nil? return nil if uri.nil?
return Conversation.find_by(id: OStatus::TagManager.instance.unique_tag_to_local_id(uri, 'Conversation')) if OStatus::TagManager.instance.local_id?(uri) return Conversation.find_by(id: OStatus::TagManager.instance.unique_tag_to_local_id(uri, 'Conversation')) if OStatus::TagManager.instance.local_id?(uri)
Conversation.find_by(uri: uri) || Conversation.create(uri: uri) begin
Conversation.find_or_create_by!(uri: uri)
rescue ActiveRecord::RecordInvalid, ActiveRecord::RecordNotUnique
retry
end
end end
def visibility_from_audience def visibility_from_audience