diff options
| -rw-r--r-- | lib/mix/tasks/pleroma/database.ex | 4 | ||||
| -rw-r--r-- | lib/pleroma/object.ex | 4 | ||||
| -rw-r--r-- | lib/pleroma/user.ex | 6 | ||||
| -rw-r--r-- | priv/repo/migrations/20190711042021_create_safe_jsonb_set.exs | 22 | ||||
| -rw-r--r-- | priv/repo/migrations/20190711042024_copy_muted_to_muted_notifications.exs | 2 |
5 files changed, 30 insertions, 8 deletions
diff --git a/lib/mix/tasks/pleroma/database.ex b/lib/mix/tasks/pleroma/database.ex index cfd9eeada..8a827ca80 100644 --- a/lib/mix/tasks/pleroma/database.ex +++ b/lib/mix/tasks/pleroma/database.ex @@ -28,7 +28,7 @@ defmodule Mix.Tasks.Pleroma.Database do Logger.info("Removing embedded objects") Repo.query!( - "update activities set data = jsonb_set(data, '{object}'::text[], data->'object'->'id') where data->'object'->>'id' is not null;", + "update activities set data = safe_jsonb_set(data, '{object}'::text[], data->'object'->'id') where data->'object'->>'id' is not null;", [], timeout: :infinity ) @@ -126,7 +126,7 @@ defmodule Mix.Tasks.Pleroma.Database do set: [ data: fragment( - "jsonb_set(?, '{likes}', '[]'::jsonb, true)", + "safe_jsonb_set(?, '{likes}', '[]'::jsonb, true)", object.data ) ] diff --git a/lib/pleroma/object.ex b/lib/pleroma/object.ex index cdfbacb0e..d9b41d710 100644 --- a/lib/pleroma/object.ex +++ b/lib/pleroma/object.ex @@ -181,7 +181,7 @@ defmodule Pleroma.Object do data: fragment( """ - jsonb_set(?, '{repliesCount}', + safe_jsonb_set(?, '{repliesCount}', (coalesce((?->>'repliesCount')::int, 0) + 1)::varchar::jsonb, true) """, o.data, @@ -204,7 +204,7 @@ defmodule Pleroma.Object do data: fragment( """ - jsonb_set(?, '{repliesCount}', + safe_jsonb_set(?, '{repliesCount}', (greatest(0, (?->>'repliesCount')::int - 1))::varchar::jsonb, true) """, o.data, diff --git a/lib/pleroma/user.ex b/lib/pleroma/user.ex index 917bcf2ef..d0d3e1f9a 100644 --- a/lib/pleroma/user.ex +++ b/lib/pleroma/user.ex @@ -727,7 +727,7 @@ defmodule Pleroma.User do set: [ info: fragment( - "jsonb_set(?, '{note_count}', ((?->>'note_count')::int + 1)::varchar::jsonb, true)", + "safe_jsonb_set(?, '{note_count}', ((?->>'note_count')::int + 1)::varchar::jsonb, true)", u.info, u.info ) @@ -748,7 +748,7 @@ defmodule Pleroma.User do set: [ info: fragment( - "jsonb_set(?, '{note_count}', (greatest(0, (?->>'note_count')::int - 1))::varchar::jsonb, true)", + "safe_jsonb_set(?, '{note_count}', (greatest(0, (?->>'note_count')::int - 1))::varchar::jsonb, true)", u.info, u.info ) @@ -818,7 +818,7 @@ defmodule Pleroma.User do set: [ info: fragment( - "jsonb_set(?, '{follower_count}', ?::varchar::jsonb, true)", + "safe_jsonb_set(?, '{follower_count}', ?::varchar::jsonb, true)", u.info, s.count ) diff --git a/priv/repo/migrations/20190711042021_create_safe_jsonb_set.exs b/priv/repo/migrations/20190711042021_create_safe_jsonb_set.exs new file mode 100644 index 000000000..2f336a5e8 --- /dev/null +++ b/priv/repo/migrations/20190711042021_create_safe_jsonb_set.exs @@ -0,0 +1,22 @@ +defmodule Pleroma.Repo.Migrations.CreateSafeJsonbSet do + use Ecto.Migration + alias Pleroma.User + + def change do + execute(""" + create or replace function safe_jsonb_set(target jsonb, path text[], new_value jsonb, create_missing boolean default true) returns jsonb as $$ + declare + result jsonb; + begin + result := jsonb_set(target, path, coalesce(new_value, 'null'::jsonb), create_missing); + if result is NULL then + raise 'jsonb_set tried to wipe the object, please report this incindent to Pleroma bug tracker. https://git.pleroma.social/pleroma/pleroma/issues/new'; + return target; + else + return result; + end if; + end; + $$ language plpgsql; + """) + end +end diff --git a/priv/repo/migrations/20190711042024_copy_muted_to_muted_notifications.exs b/priv/repo/migrations/20190711042024_copy_muted_to_muted_notifications.exs index bc4e828cc..a5eec848b 100644 --- a/priv/repo/migrations/20190711042024_copy_muted_to_muted_notifications.exs +++ b/priv/repo/migrations/20190711042024_copy_muted_to_muted_notifications.exs @@ -4,7 +4,7 @@ defmodule Pleroma.Repo.Migrations.CopyMutedToMutedNotifications do def change do execute( - "update users set info = jsonb_set(info, '{muted_notifications}', info->'mutes', true) where local = true" + "update users set info = safe_jsonb_set(info, '{muted_notifications}', info->'mutes', true) where local = true" ) end end |