# SPDX-License-Identifier: AGPL-3.0-only
defmodule Mix.Tasks.Pleroma.Database do
- alias Mix.Tasks.Pleroma.Common
alias Pleroma.Conversation
+ alias Pleroma.Object
alias Pleroma.Repo
alias Pleroma.User
require Logger
+ require Pleroma.Constants
+ import Mix.Pleroma
use Mix.Task
@shortdoc "A collection of database related tasks"
## Remove duplicated items from following and update followers count for all users
mix pleroma.database update_users_following_followers_counts
+
+ ## Fix the pre-existing "likes" collections for all objects
+
+ mix pleroma.database fix_likes_collections
"""
def run(["remove_embedded_objects" | args]) do
{options, [], []} =
]
)
- Common.start_pleroma()
+ start_pleroma()
Logger.info("Removing embedded objects")
Repo.query!(
end
def run(["bump_all_conversations"]) do
- Common.start_pleroma()
+ start_pleroma()
Conversation.bump_for_all_activities()
end
def run(["update_users_following_followers_counts"]) do
- Common.start_pleroma()
+ start_pleroma()
users = Repo.all(User)
Enum.each(users, &User.remove_duplicated_following/1)
end
def run(["prune_objects" | args]) do
+ import Ecto.Query
+
{options, [], []} =
OptionParser.parse(
args,
]
)
- Common.start_pleroma()
+ start_pleroma()
deadline = Pleroma.Config.get([:instance, :remote_post_retention_days])
NaiveDateTime.utc_now()
|> NaiveDateTime.add(-(deadline * 86_400))
- Repo.query!(
- "DELETE FROM objects WHERE inserted_at < $1 AND split_part(data->>'actor', '/', 3) != $2",
- [time_deadline, Pleroma.Web.Endpoint.host()],
- timeout: :infinity
+ from(o in Object,
+ where:
+ fragment(
+ "?->'to' \\? ? OR ?->'cc' \\? ?",
+ o.data,
+ ^Pleroma.Constants.as_public(),
+ o.data,
+ ^Pleroma.Constants.as_public()
+ ),
+ where: o.inserted_at < ^time_deadline,
+ where:
+ fragment("split_part(?->>'actor', '/', 3) != ?", o.data, ^Pleroma.Web.Endpoint.host())
)
+ |> Repo.delete_all(timeout: :infinity)
if Keyword.get(options, :vacuum) do
Logger.info("Runnning VACUUM FULL")
)
end
end
+
+ def run(["fix_likes_collections"]) do
+ import Ecto.Query
+
+ start_pleroma()
+
+ from(object in Object,
+ where: fragment("(?)->>'likes' is not null", object.data),
+ select: %{id: object.id, likes: fragment("(?)->>'likes'", object.data)}
+ )
+ |> Pleroma.RepoStreamer.chunk_stream(100)
+ |> Stream.each(fn objects ->
+ ids =
+ objects
+ |> Enum.filter(fn object -> object.likes |> Jason.decode!() |> is_map() end)
+ |> Enum.map(& &1.id)
+
+ Object
+ |> where([object], object.id in ^ids)
+ |> update([object],
+ set: [
+ data:
+ fragment(
+ "jsonb_set(?, '{likes}', '[]'::jsonb, true)",
+ object.data
+ )
+ ]
+ )
+ |> Repo.update_all([], timeout: :infinity)
+ end)
+ |> Stream.run()
+ end
end