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FIX: Handle invalid JSON from downloaded_images custom fields (#16613) 

custom_field data on some sites has duplicate values for a given url key in the JSON value. This is invalid, so we should drop the extra data.
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David Taylor 2022-05-03 18:51:25 +01:00 committed by GitHub
parent 175e6e6061
commit 1c9d8b4999
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db/migrate/20220428094026_create_post_hotlinked_media.rb
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@ -46,6 +46,7 @@ class CreatePostHotlinkedMedia < ActiveRecord::Migration[6.1]
JOIN json_each_text(pcf.value::json) obj ON true JOIN json_each_text(pcf.value::json) obj ON true
JOIN uploads ON obj.value::bigint = uploads.id JOIN uploads ON obj.value::bigint = uploads.id
WHERE name='downloaded_images' WHERE name='downloaded_images'
ON CONFLICT (post_id, md5(url::text)) DO NOTHING
SQL SQL
execute <<~SQL execute <<~SQL