Merge branch 'develop' into feature/fast_sanitize

This commit is contained in:
Mark Felder 2019-10-30 17:51:15 -05:00
commit fcea6a9d2c
61 changed files with 1202 additions and 313 deletions

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@ -25,7 +25,7 @@ While we dont provide docker files, other people have written very good ones.
### Dependencies
* Postgresql version 9.6 or newer
* Postgresql version 9.6 or newer, including the contrib modules
* Elixir version 1.7 or newer. If your distribution only has an old version available, check [Elixirs install page](https://elixir-lang.org/install.html) or use a tool like [asdf](https://github.com/asdf-vm/asdf).
* Build-essential tools

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@ -39,10 +39,12 @@ defmodule Pleroma.LoadTesting.Fetcher do
"muting_user" => user
}
following = User.following(user)
Benchee.run(%{
"User home timeline" => fn ->
Pleroma.Web.ActivityPub.ActivityPub.fetch_activities(
[user.ap_id | user.following],
following,
home_timeline_params
)
end,
@ -60,7 +62,7 @@ defmodule Pleroma.LoadTesting.Fetcher do
home_activities =
Pleroma.Web.ActivityPub.ActivityPub.fetch_activities(
[user.ap_id | user.following],
following,
home_timeline_params
)

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@ -45,15 +45,13 @@ defmodule Pleroma.LoadTesting.Generator do
%{
ap_id: ap_id,
follower_address: ap_id <> "/followers",
following_address: ap_id <> "/following",
following: [ap_id]
following_address: ap_id <> "/following"
}
else
%{
ap_id: User.ap_id(user),
follower_address: User.ap_followers(user),
following_address: User.ap_following(user),
following: [User.ap_id(user)]
following_address: User.ap_following(user)
}
end

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@ -52,9 +52,9 @@ defmodule Mix.Tasks.Pleroma.Database do
def run(["update_users_following_followers_counts"]) do
start_pleroma()
users = Repo.all(User)
Enum.each(users, &User.remove_duplicated_following/1)
Enum.each(users, &User.update_follower_count/1)
User
|> Repo.all()
|> Enum.each(&User.update_follower_count/1)
end
def run(["prune_objects" | args]) do

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@ -163,7 +163,7 @@ defmodule Mix.Tasks.Pleroma.User do
user = User.get_cached_by_id(user.id)
if Enum.empty?(user.following) do
if Enum.empty?(User.get_friends(user)) do
shell_info("Successfully unsubscribed all followers from #{user.nickname}")
end
else

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@ -98,7 +98,7 @@ defmodule Pleroma.BBS.Handler do
|> Map.put("user", user)
activities =
[user.ap_id | user.following]
[user.ap_id | Pleroma.User.following(user)]
|> ActivityPub.fetch_activities(params)
Enum.each(activities, fn activity ->

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@ -0,0 +1,110 @@
# Pleroma: A lightweight social networking server
# Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
# SPDX-License-Identifier: AGPL-3.0-only
defmodule Pleroma.FollowingRelationship do
use Ecto.Schema
import Ecto.Changeset
import Ecto.Query
alias FlakeId.Ecto.CompatType
alias Pleroma.Repo
alias Pleroma.User
schema "following_relationships" do
field(:state, :string, default: "accept")
belongs_to(:follower, User, type: CompatType)
belongs_to(:following, User, type: CompatType)
timestamps()
end
def changeset(%__MODULE__{} = following_relationship, attrs) do
following_relationship
|> cast(attrs, [:state])
|> put_assoc(:follower, attrs.follower)
|> put_assoc(:following, attrs.following)
|> validate_required([:state, :follower, :following])
end
def get(%User{} = follower, %User{} = following) do
__MODULE__
|> where(follower_id: ^follower.id, following_id: ^following.id)
|> Repo.one()
end
def update(follower, following, "reject"), do: unfollow(follower, following)
def update(%User{} = follower, %User{} = following, state) do
case get(follower, following) do
nil ->
follow(follower, following, state)
following_relationship ->
following_relationship
|> cast(%{state: state}, [:state])
|> validate_required([:state])
|> Repo.update()
end
end
def follow(%User{} = follower, %User{} = following, state \\ "accept") do
%__MODULE__{}
|> changeset(%{follower: follower, following: following, state: state})
|> Repo.insert(on_conflict: :nothing)
end
def unfollow(%User{} = follower, %User{} = following) do
case get(follower, following) do
nil -> {:ok, nil}
%__MODULE__{} = following_relationship -> Repo.delete(following_relationship)
end
end
def follower_count(%User{} = user) do
%{followers: user, deactivated: false}
|> User.Query.build()
|> Repo.aggregate(:count, :id)
end
def following_count(%User{id: nil}), do: 0
def following_count(%User{} = user) do
%{friends: user, deactivated: false}
|> User.Query.build()
|> Repo.aggregate(:count, :id)
end
def get_follow_requests(%User{id: id}) do
__MODULE__
|> join(:inner, [r], f in assoc(r, :follower))
|> where([r], r.state == "pending")
|> where([r], r.following_id == ^id)
|> select([r, f], f)
|> Repo.all()
end
def following?(%User{id: follower_id}, %User{id: followed_id}) do
__MODULE__
|> where(follower_id: ^follower_id, following_id: ^followed_id, state: "accept")
|> Repo.exists?()
end
def following(%User{} = user) do
following =
__MODULE__
|> join(:inner, [r], u in User, on: r.following_id == u.id)
|> where([r], r.follower_id == ^user.id)
|> where([r], r.state == "accept")
|> select([r, u], u.follower_address)
|> Repo.all()
if not user.local or user.nickname in [nil, "internal.fetch"] do
following
else
[user.follower_address | following]
end
end
end

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@ -13,6 +13,7 @@ defmodule Pleroma.User do
alias Pleroma.Activity
alias Pleroma.Conversation.Participation
alias Pleroma.Delivery
alias Pleroma.FollowingRelationship
alias Pleroma.Keys
alias Pleroma.Notification
alias Pleroma.Object
@ -50,7 +51,6 @@ defmodule Pleroma.User do
field(:password, :string, virtual: true)
field(:password_confirmation, :string, virtual: true)
field(:keys, :string)
field(:following, {:array, :string}, default: [])
field(:ap_id, :string)
field(:avatar, :map)
field(:local, :boolean, default: true)
@ -216,13 +216,7 @@ defmodule Pleroma.User do
from(u in query, where: u.deactivated != ^true)
end
def following_count(%User{following: []}), do: 0
def following_count(%User{} = user) do
user
|> get_friends_query()
|> Repo.aggregate(:count, :id)
end
defdelegate following_count(user), to: FollowingRelationship
defp truncate_fields_param(params) do
if Map.has_key?(params, :fields) do
@ -309,7 +303,6 @@ defmodule Pleroma.User do
:bio,
:name,
:avatar,
:following,
:locked,
:no_rich_text,
:default_scope,
@ -454,7 +447,6 @@ defmodule Pleroma.User do
followers = ap_followers(%User{nickname: get_field(changeset, :nickname)})
changeset
|> put_change(:following, [followers])
|> put_change(:follower_address, followers)
end
@ -508,8 +500,8 @@ defmodule Pleroma.User do
def needs_update?(_), do: true
@spec maybe_direct_follow(User.t(), User.t()) :: {:ok, User.t()} | {:error, String.t()}
def maybe_direct_follow(%User{} = follower, %User{local: true, locked: true}) do
{:ok, follower}
def maybe_direct_follow(%User{} = follower, %User{local: true, locked: true} = followed) do
follow(follower, followed, "pending")
end
def maybe_direct_follow(%User{} = follower, %User{local: true} = followed) do
@ -527,37 +519,22 @@ defmodule Pleroma.User do
@doc "A mass follow for local users. Respects blocks in both directions but does not create activities."
@spec follow_all(User.t(), list(User.t())) :: {atom(), User.t()}
def follow_all(follower, followeds) do
followed_addresses =
followeds
|> Enum.reject(fn followed -> blocks?(follower, followed) || blocks?(followed, follower) end)
|> Enum.map(fn %{follower_address: fa} -> fa end)
followeds =
Enum.reject(followeds, fn followed ->
blocks?(follower, followed) || blocks?(followed, follower)
end)
q =
from(u in User,
where: u.id == ^follower.id,
update: [
set: [
following:
fragment(
"array(select distinct unnest (array_cat(?, ?)))",
u.following,
^followed_addresses
)
]
],
select: u
)
{1, [follower]} = Repo.update_all(q, [])
Enum.each(followeds, &follow(follower, &1, "accept"))
Enum.each(followeds, &update_follower_count/1)
set_cache(follower)
end
def follow(%User{} = follower, %User{} = followed) do
defdelegate following(user), to: FollowingRelationship
def follow(%User{} = follower, %User{} = followed, state \\ "accept") do
deny_follow_blocked = Pleroma.Config.get([:user, :deny_follow_blocked])
ap_followers = followed.follower_address
cond do
followed.deactivated ->
@ -567,14 +544,7 @@ defmodule Pleroma.User do
{:error, "Could not follow user: #{followed.nickname} blocked you."}
true ->
q =
from(u in User,
where: u.id == ^follower.id,
update: [push: [following: ^ap_followers]],
select: u
)
{1, [follower]} = Repo.update_all(q, [])
FollowingRelationship.follow(follower, followed, state)
follower = maybe_update_following_count(follower)
@ -585,17 +555,8 @@ defmodule Pleroma.User do
end
def unfollow(%User{} = follower, %User{} = followed) do
ap_followers = followed.follower_address
if following?(follower, followed) and follower.ap_id != followed.ap_id do
q =
from(u in User,
where: u.id == ^follower.id,
update: [pull: [following: ^ap_followers]],
select: u
)
{1, [follower]} = Repo.update_all(q, [])
FollowingRelationship.unfollow(follower, followed)
follower = maybe_update_following_count(follower)
@ -609,10 +570,7 @@ defmodule Pleroma.User do
end
end
@spec following?(User.t(), User.t()) :: boolean
def following?(%User{} = follower, %User{} = followed) do
Enum.member?(follower.following, followed.follower_address)
end
defdelegate following?(follower, followed), to: FollowingRelationship
def locked?(%User{} = user) do
user.locked || false
@ -834,16 +792,7 @@ defmodule Pleroma.User do
|> Repo.all()
end
@spec get_follow_requests(User.t()) :: {:ok, [User.t()]}
def get_follow_requests(%User{} = user) do
user
|> Activity.follow_requests_for_actor()
|> join(:inner, [a], u in User, on: a.actor == u.ap_id)
|> where([a, u], not fragment("? @> ?", u.following, ^[user.follower_address]))
|> group_by([a, u], u.id)
|> select([a, u], u)
|> Repo.all()
end
defdelegate get_follow_requests(user), to: FollowingRelationship
def increase_note_count(%User{} = user) do
User
@ -995,18 +944,6 @@ defmodule Pleroma.User do
def increment_unread_conversation_count(_, user), do: {:ok, user}
def remove_duplicated_following(%User{following: following} = user) do
uniq_following = Enum.uniq(following)
if length(following) == length(uniq_following) do
{:ok, user}
else
user
|> update_changeset(%{following: uniq_following})
|> update_and_set_cache()
end
end
@spec get_users_from_set([String.t()], boolean()) :: [User.t()]
def get_users_from_set(ap_ids, local_only \\ true) do
criteria = %{ap_id: ap_ids, deactivated: false}

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@ -28,6 +28,8 @@ defmodule Pleroma.User.Query do
"""
import Ecto.Query
import Pleroma.Web.AdminAPI.Search, only: [not_empty_string: 1]
alias Pleroma.FollowingRelationship
alias Pleroma.User
@type criteria ::
@ -139,18 +141,40 @@ defmodule Pleroma.User.Query do
|> where([u], not is_nil(u.nickname))
end
defp compose_query({:followers, %User{id: id, follower_address: follower_address}}, query) do
where(query, [u], fragment("? <@ ?", ^[follower_address], u.following))
defp compose_query({:followers, %User{id: id}}, query) do
query
|> where([u], u.id != ^id)
|> join(:inner, [u], r in FollowingRelationship,
as: :relationships,
on: r.following_id == ^id and r.follower_id == u.id
)
|> where([relationships: r], r.state == "accept")
end
defp compose_query({:friends, %User{id: id, following: following}}, query) do
where(query, [u], u.follower_address in ^following)
defp compose_query({:friends, %User{id: id}}, query) do
query
|> where([u], u.id != ^id)
|> join(:inner, [u], r in FollowingRelationship,
as: :relationships,
on: r.following_id == u.id and r.follower_id == ^id
)
|> where([relationships: r], r.state == "accept")
end
defp compose_query({:recipients_from_activity, to}, query) do
where(query, [u], u.ap_id in ^to or fragment("? && ?", u.following, ^to))
query
|> join(:left, [u], r in FollowingRelationship,
as: :relationships,
on: r.follower_id == u.id
)
|> join(:left, [relationships: r], f in User,
as: :following,
on: f.id == r.following_id
)
|> where(
[u, following: f, relationships: r],
u.ap_id in ^to or (f.follower_address in ^to and r.state == "accept")
)
end
defp compose_query({:order_by, key}, query) do

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@ -518,7 +518,9 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do
public = [Pleroma.Constants.as_public()]
recipients =
if opts["user"], do: [opts["user"].ap_id | opts["user"].following] ++ public, else: public
if opts["user"],
do: [opts["user"].ap_id | User.following(opts["user"])] ++ public,
else: public
from(activity in Activity)
|> maybe_preload_objects(opts)
@ -712,7 +714,7 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do
defp user_activities_recipients(%{"reading_user" => reading_user}) do
if reading_user do
[Pleroma.Constants.as_public()] ++ [reading_user.ap_id | reading_user.following]
[Pleroma.Constants.as_public()] ++ [reading_user.ap_id | User.following(reading_user)]
else
[Pleroma.Constants.as_public()]
end

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@ -319,12 +319,12 @@ defmodule Pleroma.Web.ActivityPub.ActivityPubController do
when page? in [true, "true"] do
activities =
if params["max_id"] do
ActivityPub.fetch_activities([user.ap_id | user.following], %{
ActivityPub.fetch_activities([user.ap_id | User.following(user)], %{
"max_id" => params["max_id"],
"limit" => 10
})
else
ActivityPub.fetch_activities([user.ap_id | user.following], %{"limit" => 10})
ActivityPub.fetch_activities([user.ap_id | User.following(user)], %{"limit" => 10})
end
conn

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@ -57,9 +57,10 @@ defmodule Pleroma.Web.ActivityPub.Relay do
@spec list() :: {:ok, [String.t()]} | {:error, any()}
def list do
with %User{following: following} = _user <- get_actor() do
with %User{} = user <- get_actor() do
list =
following
user
|> User.following()
|> Enum.map(fn entry -> URI.parse(entry).host end)
|> Enum.uniq()

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@ -7,6 +7,7 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier do
A module to handle coding from internal to wire ActivityPub and back.
"""
alias Pleroma.Activity
alias Pleroma.FollowingRelationship
alias Pleroma.Object
alias Pleroma.Object.Containment
alias Pleroma.Repo
@ -474,7 +475,8 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier do
{_, false} <- {:user_locked, User.locked?(followed)},
{_, {:ok, follower}} <- {:follow, User.follow(follower, followed)},
{_, {:ok, _}} <-
{:follow_state_update, Utils.update_follow_state_for_all(activity, "accept")} do
{:follow_state_update, Utils.update_follow_state_for_all(activity, "accept")},
{:ok, _relationship} <- FollowingRelationship.update(follower, followed, "accept") do
ActivityPub.accept(%{
to: [follower.ap_id],
actor: followed,
@ -484,6 +486,7 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier do
else
{:user_blocked, true} ->
{:ok, _} = Utils.update_follow_state_for_all(activity, "reject")
{:ok, _relationship} = FollowingRelationship.update(follower, followed, "reject")
ActivityPub.reject(%{
to: [follower.ap_id],
@ -494,6 +497,7 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier do
{:follow, {:error, _}} ->
{:ok, _} = Utils.update_follow_state_for_all(activity, "reject")
{:ok, _relationship} = FollowingRelationship.update(follower, followed, "reject")
ActivityPub.reject(%{
to: [follower.ap_id],
@ -503,6 +507,7 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier do
})
{:user_locked, true} ->
{:ok, _relationship} = FollowingRelationship.update(follower, followed, "pending")
:noop
end
@ -522,7 +527,7 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier do
{:ok, follow_activity} <- get_follow_activity(follow_object, followed),
{:ok, follow_activity} <- Utils.update_follow_state_for_all(follow_activity, "accept"),
%User{local: true} = follower <- User.get_cached_by_ap_id(follow_activity.data["actor"]),
{:ok, _follower} = User.follow(follower, followed) do
{:ok, _relationship} <- FollowingRelationship.update(follower, followed, "accept") do
ActivityPub.accept(%{
to: follow_activity.data["to"],
type: "Accept",
@ -545,6 +550,7 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier do
{:ok, follow_activity} <- get_follow_activity(follow_object, followed),
{:ok, follow_activity} <- Utils.update_follow_state_for_all(follow_activity, "reject"),
%User{local: true} = follower <- User.get_cached_by_ap_id(follow_activity.data["actor"]),
{:ok, _relationship} <- FollowingRelationship.update(follower, followed, "reject"),
{:ok, activity} <-
ActivityPub.reject(%{
to: follow_activity.data["to"],
@ -554,8 +560,6 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier do
local: false,
activity_id: id
}) do
User.unfollow(follower, followed)
{:ok, activity}
else
_e -> :error
@ -1061,43 +1065,22 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier do
# we pass a fake user so that the followers collection is stripped away
old_follower_address = User.ap_followers(%User{nickname: user.nickname})
q =
from(
u in User,
where: ^old_follower_address in u.following,
update: [
set: [
following:
fragment(
"array_replace(?,?,?)",
u.following,
^old_follower_address,
^user.follower_address
)
]
from(
a in Activity,
where: ^old_follower_address in a.recipients,
update: [
set: [
recipients:
fragment(
"array_replace(?,?,?)",
a.recipients,
^old_follower_address,
^user.follower_address
)
]
)
Repo.update_all(q, [])
q =
from(
a in Activity,
where: ^old_follower_address in a.recipients,
update: [
set: [
recipients:
fragment(
"array_replace(?,?,?)",
a.recipients,
^old_follower_address,
^user.follower_address
)
]
]
)
Repo.update_all(q, [])
]
)
|> Repo.update_all([])
end
def upgrade_user_from_ap_id(ap_id) do

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@ -59,7 +59,7 @@ defmodule Pleroma.Web.ActivityPub.Visibility do
end
def visible_for_user?(activity, user) do
x = [user.ap_id | user.following]
x = [user.ap_id | User.following(user)]
y = [activity.actor] ++ activity.data["to"] ++ (activity.data["cc"] || [])
visible_for_user?(activity, nil) || Enum.any?(x, &(&1 in y))
end

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@ -6,6 +6,7 @@ defmodule Pleroma.Web.CommonAPI do
alias Pleroma.Activity
alias Pleroma.ActivityExpiration
alias Pleroma.Conversation.Participation
alias Pleroma.FollowingRelationship
alias Pleroma.Object
alias Pleroma.ThreadMute
alias Pleroma.User
@ -40,6 +41,7 @@ defmodule Pleroma.Web.CommonAPI do
with {:ok, follower} <- User.follow(follower, followed),
%Activity{} = follow_activity <- Utils.fetch_latest_follow(follower, followed),
{:ok, follow_activity} <- Utils.update_follow_state_for_all(follow_activity, "accept"),
{:ok, _relationship} <- FollowingRelationship.update(follower, followed, "accept"),
{:ok, _activity} <-
ActivityPub.accept(%{
to: [follower.ap_id],
@ -54,6 +56,7 @@ defmodule Pleroma.Web.CommonAPI do
def reject_follow_request(follower, followed) do
with %Activity{} = follow_activity <- Utils.fetch_latest_follow(follower, followed),
{:ok, follow_activity} <- Utils.update_follow_state_for_all(follow_activity, "reject"),
{:ok, _relationship} <- FollowingRelationship.update(follower, followed, "reject"),
{:ok, _activity} <-
ActivityPub.reject(%{
to: [follower.ap_id],

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@ -10,6 +10,7 @@ defmodule Pleroma.Web.MastodonAPI.TimelineController do
alias Pleroma.Pagination
alias Pleroma.Plugs.OAuthScopesPlug
alias Pleroma.User
alias Pleroma.Web.ActivityPub.ActivityPub
plug(OAuthScopesPlug, %{scopes: ["read:statuses"]} when action in [:home, :direct])
@ -28,7 +29,7 @@ defmodule Pleroma.Web.MastodonAPI.TimelineController do
|> Map.put("muting_user", user)
|> Map.put("user", user)
recipients = [user.ap_id | user.following]
recipients = [user.ap_id | User.following(user)]
activities =
recipients
@ -128,9 +129,12 @@ defmodule Pleroma.Web.MastodonAPI.TimelineController do
# we must filter the following list for the user to avoid leaking statuses the user
# does not actually have permission to see (for more info, peruse security issue #270).
user_following = User.following(user)
activities =
following
|> Enum.filter(fn x -> x in user.following end)
|> Enum.filter(fn x -> x in user_following end)
|> ActivityPub.fetch_activities_bounded(following, params)
|> Enum.reverse()

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@ -126,7 +126,7 @@ defmodule Pleroma.Web.PleromaAPI.AccountController do
recipients =
if for_user do
[Pleroma.Constants.as_public()] ++ [for_user.ap_id | for_user.following]
[Pleroma.Constants.as_public()] ++ [for_user.ap_id | User.following(for_user)]
else
[Pleroma.Constants.as_public()]
end

View File

@ -0,0 +1,149 @@
defmodule Pleroma.Repo.Migrations.CreateFollowingRelationships do
use Ecto.Migration
def change do
create_if_not_exists table(:following_relationships) do
add(:follower_id, references(:users, type: :uuid, on_delete: :delete_all), null: false)
add(:following_id, references(:users, type: :uuid, on_delete: :delete_all), null: false)
add(:state, :string, null: false)
timestamps()
end
create_if_not_exists(index(:following_relationships, :follower_id))
create_if_not_exists(unique_index(:following_relationships, [:follower_id, :following_id]))
execute(update_thread_visibility(), restore_thread_visibility())
end
# The only difference between the original version: `actor_user` replaced with `actor_user_following`
def update_thread_visibility do
"""
CREATE OR REPLACE FUNCTION thread_visibility(actor varchar, activity_id varchar) RETURNS boolean AS $$
DECLARE
public varchar := 'https://www.w3.org/ns/activitystreams#Public';
child objects%ROWTYPE;
activity activities%ROWTYPE;
author_fa varchar;
valid_recipients varchar[];
actor_user_following varchar[];
BEGIN
--- Fetch actor following
SELECT array_agg(following.follower_address) INTO actor_user_following FROM following_relationships
JOIN users ON users.id = following_relationships.follower_id
JOIN users AS following ON following.id = following_relationships.following_id
WHERE users.ap_id = actor;
--- Fetch our initial activity.
SELECT * INTO activity FROM activities WHERE activities.data->>'id' = activity_id;
LOOP
--- Ensure that we have an activity before continuing.
--- If we don't, the thread is not satisfiable.
IF activity IS NULL THEN
RETURN false;
END IF;
--- We only care about Create activities.
IF activity.data->>'type' != 'Create' THEN
RETURN true;
END IF;
--- Normalize the child object into child.
SELECT * INTO child FROM objects
INNER JOIN activities ON COALESCE(activities.data->'object'->>'id', activities.data->>'object') = objects.data->>'id'
WHERE COALESCE(activity.data->'object'->>'id', activity.data->>'object') = objects.data->>'id';
--- Fetch the author's AS2 following collection.
SELECT COALESCE(users.follower_address, '') INTO author_fa FROM users WHERE users.ap_id = activity.actor;
--- Prepare valid recipients array.
valid_recipients := ARRAY[actor, public];
IF ARRAY[author_fa] && actor_user_following THEN
valid_recipients := valid_recipients || author_fa;
END IF;
--- Check visibility.
IF NOT valid_recipients && activity.recipients THEN
--- activity not visible, break out of the loop
RETURN false;
END IF;
--- If there's a parent, load it and do this all over again.
IF (child.data->'inReplyTo' IS NOT NULL) AND (child.data->'inReplyTo' != 'null'::jsonb) THEN
SELECT * INTO activity FROM activities
INNER JOIN objects ON COALESCE(activities.data->'object'->>'id', activities.data->>'object') = objects.data->>'id'
WHERE child.data->>'inReplyTo' = objects.data->>'id';
ELSE
RETURN true;
END IF;
END LOOP;
END;
$$ LANGUAGE plpgsql IMMUTABLE;
"""
end
# priv/repo/migrations/20190515222404_add_thread_visibility_function.exs
def restore_thread_visibility do
"""
CREATE OR REPLACE FUNCTION thread_visibility(actor varchar, activity_id varchar) RETURNS boolean AS $$
DECLARE
public varchar := 'https://www.w3.org/ns/activitystreams#Public';
child objects%ROWTYPE;
activity activities%ROWTYPE;
actor_user users%ROWTYPE;
author_fa varchar;
valid_recipients varchar[];
BEGIN
--- Fetch our actor.
SELECT * INTO actor_user FROM users WHERE users.ap_id = actor;
--- Fetch our initial activity.
SELECT * INTO activity FROM activities WHERE activities.data->>'id' = activity_id;
LOOP
--- Ensure that we have an activity before continuing.
--- If we don't, the thread is not satisfiable.
IF activity IS NULL THEN
RETURN false;
END IF;
--- We only care about Create activities.
IF activity.data->>'type' != 'Create' THEN
RETURN true;
END IF;
--- Normalize the child object into child.
SELECT * INTO child FROM objects
INNER JOIN activities ON COALESCE(activities.data->'object'->>'id', activities.data->>'object') = objects.data->>'id'
WHERE COALESCE(activity.data->'object'->>'id', activity.data->>'object') = objects.data->>'id';
--- Fetch the author's AS2 following collection.
SELECT COALESCE(users.follower_address, '') INTO author_fa FROM users WHERE users.ap_id = activity.actor;
--- Prepare valid recipients array.
valid_recipients := ARRAY[actor, public];
IF ARRAY[author_fa] && actor_user.following THEN
valid_recipients := valid_recipients || author_fa;
END IF;
--- Check visibility.
IF NOT valid_recipients && activity.recipients THEN
--- activity not visible, break out of the loop
RETURN false;
END IF;
--- If there's a parent, load it and do this all over again.
IF (child.data->'inReplyTo' IS NOT NULL) AND (child.data->'inReplyTo' != 'null'::jsonb) THEN
SELECT * INTO activity FROM activities
INNER JOIN objects ON COALESCE(activities.data->'object'->>'id', activities.data->>'object') = objects.data->>'id'
WHERE child.data->>'inReplyTo' = objects.data->>'id';
ELSE
RETURN true;
END IF;
END LOOP;
END;
$$ LANGUAGE plpgsql IMMUTABLE;
"""
end
end

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@ -0,0 +1,89 @@
defmodule Pleroma.Repo.Migrations.MigrateFollowingRelationships do
use Ecto.Migration
def change do
execute(import_following_from_users(), "")
execute(import_following_from_activities(), restore_following_column())
end
defp import_following_from_users do
"""
INSERT INTO following_relationships (follower_id, following_id, state, inserted_at, updated_at)
SELECT
relations.follower_id,
following.id,
'accept',
now(),
now()
FROM (
SELECT
users.id AS follower_id,
unnest(users.following) AS following_ap_id
FROM
users
WHERE
users.following != '{}'
AND users.local = false OR users.local = true AND users.email IS NOT NULL -- Exclude `internal/fetch` and `relay`
) AS relations
JOIN users AS "following" ON "following".follower_address = relations.following_ap_id
WHERE relations.follower_id != following.id
ON CONFLICT DO NOTHING
"""
end
defp import_following_from_activities do
"""
INSERT INTO
following_relationships (
follower_id,
following_id,
state,
inserted_at,
updated_at
)
SELECT
followers.id,
following.id,
activities.data ->> 'state',
(activities.data ->> 'published') :: timestamp,
now()
FROM
activities
JOIN users AS followers ON (activities.actor = followers.ap_id)
JOIN users AS following ON (activities.data ->> 'object' = following.ap_id)
WHERE
activities.data ->> 'type' = 'Follow'
AND activities.data ->> 'state' IN ('accept', 'pending', 'reject')
ORDER BY activities.updated_at DESC
ON CONFLICT DO NOTHING
"""
end
defp restore_following_column do
"""
UPDATE
users
SET
following = following_query.following_array,
updated_at = now()
FROM (
SELECT
follower.id AS follower_id,
CASE follower.local
WHEN TRUE THEN
array_prepend(follower.follower_address, array_agg(following.follower_address))
ELSE
array_agg(following.follower_address)
END AS following_array
FROM
following_relationships
JOIN users AS follower ON follower.id = following_relationships.follower_id
JOIN users AS following ON following.id = following_relationships.following_id
GROUP BY
follower.id) AS following_query
WHERE
following_query.follower_id = users.id
"""
end
end

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@ -0,0 +1,16 @@
defmodule Pleroma.Repo.Migrations.DropUsersFollowing do
use Ecto.Migration
# had to disable these to be able to restore `following` index concurrently
# https://hexdocs.pm/ecto_sql/Ecto.Migration.html#index/3-adding-dropping-indexes-concurrently
@disable_ddl_transaction true
@disable_migration_lock true
def change do
drop(index(:users, [:following], concurrently: true, using: :gin))
alter table(:users) do
remove(:following, {:array, :string}, default: [])
end
end
end

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defmodule Pleroma.Repo.Migrations.AddUsersInfoColumns do
use Ecto.Migration
@jsonb_array_default "'[]'::jsonb"
def change do
alter table(:users) do
add_if_not_exists(:banner, :map, default: %{})
add_if_not_exists(:background, :map, default: %{})
add_if_not_exists(:source_data, :map, default: %{})
add_if_not_exists(:note_count, :integer, default: 0)
add_if_not_exists(:follower_count, :integer, default: 0)
add_if_not_exists(:following_count, :integer, default: nil)
add_if_not_exists(:locked, :boolean, default: false, null: false)
add_if_not_exists(:confirmation_pending, :boolean, default: false, null: false)
add_if_not_exists(:password_reset_pending, :boolean, default: false, null: false)
add_if_not_exists(:confirmation_token, :text, default: nil)
add_if_not_exists(:default_scope, :string, default: "public")
add_if_not_exists(:blocks, {:array, :text}, default: [])
add_if_not_exists(:domain_blocks, {:array, :text}, default: [])
add_if_not_exists(:mutes, {:array, :text}, default: [])
add_if_not_exists(:muted_reblogs, {:array, :text}, default: [])
add_if_not_exists(:muted_notifications, {:array, :text}, default: [])
add_if_not_exists(:subscribers, {:array, :text}, default: [])
add_if_not_exists(:deactivated, :boolean, default: false, null: false)
add_if_not_exists(:no_rich_text, :boolean, default: false, null: false)
add_if_not_exists(:ap_enabled, :boolean, default: false, null: false)
add_if_not_exists(:is_moderator, :boolean, default: false, null: false)
add_if_not_exists(:is_admin, :boolean, default: false, null: false)
add_if_not_exists(:show_role, :boolean, default: true, null: false)
add_if_not_exists(:settings, :map, default: nil)
add_if_not_exists(:magic_key, :text, default: nil)
add_if_not_exists(:uri, :text, default: nil)
add_if_not_exists(:hide_followers_count, :boolean, default: false, null: false)
add_if_not_exists(:hide_follows_count, :boolean, default: false, null: false)
add_if_not_exists(:hide_followers, :boolean, default: false, null: false)
add_if_not_exists(:hide_follows, :boolean, default: false, null: false)
add_if_not_exists(:hide_favorites, :boolean, default: true, null: false)
add_if_not_exists(:unread_conversation_count, :integer, default: 0)
add_if_not_exists(:pinned_activities, {:array, :text}, default: [])
add_if_not_exists(:email_notifications, :map, default: %{"digest" => false})
add_if_not_exists(:mascot, :map, default: nil)
add_if_not_exists(:emoji, :map, default: fragment(@jsonb_array_default))
add_if_not_exists(:pleroma_settings_store, :map, default: %{})
add_if_not_exists(:fields, :map, default: fragment(@jsonb_array_default))
add_if_not_exists(:raw_fields, :map, default: fragment(@jsonb_array_default))
add_if_not_exists(:discoverable, :boolean, default: false, null: false)
add_if_not_exists(:invisible, :boolean, default: false, null: false)
add_if_not_exists(:notification_settings, :map, default: %{})
add_if_not_exists(:skip_thread_containment, :boolean, default: false, null: false)
end
end
end

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@ -95,79 +95,37 @@ defmodule Pleroma.Repo.Migrations.CopyUsersInfoFieldsToUsers do
]
def change do
alter table(:users) do
add(:banner, :map, default: %{})
add(:background, :map, default: %{})
add(:source_data, :map, default: %{})
add(:note_count, :integer, default: 0)
add(:follower_count, :integer, default: 0)
add(:following_count, :integer, default: nil)
add(:locked, :boolean, default: false, null: false)
add(:confirmation_pending, :boolean, default: false, null: false)
add(:password_reset_pending, :boolean, default: false, null: false)
add(:confirmation_token, :text, default: nil)
add(:default_scope, :string, default: "public")
add(:blocks, {:array, :text}, default: [])
add(:domain_blocks, {:array, :text}, default: [])
add(:mutes, {:array, :text}, default: [])
add(:muted_reblogs, {:array, :text}, default: [])
add(:muted_notifications, {:array, :text}, default: [])
add(:subscribers, {:array, :text}, default: [])
add(:deactivated, :boolean, default: false, null: false)
add(:no_rich_text, :boolean, default: false, null: false)
add(:ap_enabled, :boolean, default: false, null: false)
add(:is_moderator, :boolean, default: false, null: false)
add(:is_admin, :boolean, default: false, null: false)
add(:show_role, :boolean, default: true, null: false)
add(:settings, :map, default: nil)
add(:magic_key, :text, default: nil)
add(:uri, :text, default: nil)
add(:hide_followers_count, :boolean, default: false, null: false)
add(:hide_follows_count, :boolean, default: false, null: false)
add(:hide_followers, :boolean, default: false, null: false)
add(:hide_follows, :boolean, default: false, null: false)
add(:hide_favorites, :boolean, default: true, null: false)
add(:unread_conversation_count, :integer, default: 0)
add(:pinned_activities, {:array, :text}, default: [])
add(:email_notifications, :map, default: %{"digest" => false})
add(:mascot, :map, default: nil)
add(:emoji, :map, default: fragment(@jsonb_array_default))
add(:pleroma_settings_store, :map, default: %{})
add(:fields, :map, default: fragment(@jsonb_array_default))
add(:raw_fields, :map, default: fragment(@jsonb_array_default))
add(:discoverable, :boolean, default: false, null: false)
add(:invisible, :boolean, default: false, null: false)
add(:notification_settings, :map, default: %{})
add(:skip_thread_containment, :boolean, default: false, null: false)
end
if direction() == :up do
for f <- @info_fields do
set_field = "update users set #{f} ="
sets =
for f <- @info_fields do
set_field = "#{f} ="
# Coercion of null::jsonb to NULL
jsonb = "case when info->>'#{f}' IS NULL then null else info->'#{f}' end"
# Coercion of null::jsonb to NULL
jsonb = "case when info->>'#{f}' IS NULL then null else info->'#{f}' end"
cond do
f in @jsonb_fields ->
execute("#{set_field} #{jsonb}")
cond do
f in @jsonb_fields ->
"#{set_field} #{jsonb}"
f in @array_jsonb_fields ->
execute("#{set_field} coalesce(#{jsonb}, #{@jsonb_array_default})")
f in @array_jsonb_fields ->
"#{set_field} coalesce(#{jsonb}, #{@jsonb_array_default})"
f in @int_fields ->
execute("#{set_field} (info->>'#{f}')::int")
f in @int_fields ->
"#{set_field} (info->>'#{f}')::int"
f in @boolean_fields ->
execute("#{set_field} coalesce((info->>'#{f}')::boolean, false)")
f in @boolean_fields ->
"#{set_field} coalesce((info->>'#{f}')::boolean, false)"
f in @array_text_fields ->
execute("#{set_field} ARRAY(SELECT jsonb_array_elements_text(#{jsonb}))")
f in @array_text_fields ->
"#{set_field} ARRAY(SELECT jsonb_array_elements_text(#{jsonb}))"
true ->
execute("#{set_field} info->>'#{f}'")
true ->
"#{set_field} info->>'#{f}'"
end
end
end
|> Enum.join(", ")
execute("update users set " <> sets)
for index_name <- [
:users_deactivated_index,

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@ -0,0 +1,17 @@
defmodule Pleroma.Repo.Migrations.SetNotNullForActivities do
use Ecto.Migration
# modify/3 function will require index recreation, so using execute/1 instead
def up do
execute("ALTER TABLE activities
ALTER COLUMN data SET NOT NULL,
ALTER COLUMN local SET NOT NULL")
end
def down do
execute("ALTER TABLE activities
ALTER COLUMN data DROP NOT NULL,
ALTER COLUMN local DROP NOT NULL")
end
end

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@ -0,0 +1,15 @@
defmodule Pleroma.Repo.Migrations.SetNotNullForActivityExpirations do
use Ecto.Migration
# modify/3 function will require index recreation, so using execute/1 instead
def up do
execute("ALTER TABLE activity_expirations
ALTER COLUMN activity_id SET NOT NULL")
end
def down do
execute("ALTER TABLE activity_expirations
ALTER COLUMN activity_id DROP NOT NULL")
end
end

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@ -0,0 +1,17 @@
defmodule Pleroma.Repo.Migrations.SetNotNullForApps do
use Ecto.Migration
# modify/3 function will require index recreation, so using execute/1 instead
def up do
execute("ALTER TABLE apps
ALTER COLUMN client_name SET NOT NULL,
ALTER COLUMN redirect_uris SET NOT NULL")
end
def down do
execute("ALTER TABLE apps
ALTER COLUMN client_name DROP NOT NULL,
ALTER COLUMN redirect_uris DROP NOT NULL")
end
end

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@ -0,0 +1,17 @@
defmodule Pleroma.Repo.Migrations.SetNotNullForBookmarks do
use Ecto.Migration
# modify/3 function will require index recreation, so using execute/1 instead
def up do
execute("ALTER TABLE bookmarks
ALTER COLUMN user_id SET NOT NULL,
ALTER COLUMN activity_id SET NOT NULL")
end
def down do
execute("ALTER TABLE bookmarks
ALTER COLUMN user_id DROP NOT NULL,
ALTER COLUMN activity_id DROP NOT NULL")
end
end

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@ -0,0 +1,17 @@
defmodule Pleroma.Repo.Migrations.SetNotNullForConfig do
use Ecto.Migration
# modify/3 function will require index recreation, so using execute/1 instead
def up do
execute("ALTER TABLE config
ALTER COLUMN key SET NOT NULL,
ALTER COLUMN value SET NOT NULL")
end
def down do
execute("ALTER TABLE config
ALTER COLUMN key DROP NOT NULL,
ALTER COLUMN value DROP NOT NULL")
end
end

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@ -0,0 +1,17 @@
defmodule Pleroma.Repo.Migrations.SetNotNullForConversationParticipationRecipientShips do
use Ecto.Migration
# modify/3 function will require index recreation, so using execute/1 instead
def up do
execute("ALTER TABLE conversation_participation_recipient_ships
ALTER COLUMN user_id SET NOT NULL,
ALTER COLUMN participation_id SET NOT NULL")
end
def down do
execute("ALTER TABLE conversation_participation_recipient_ships
ALTER COLUMN user_id DROP NOT NULL,
ALTER COLUMN participation_id DROP NOT NULL")
end
end

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@ -0,0 +1,19 @@
defmodule Pleroma.Repo.Migrations.SetNotNullForConversationParticipations do
use Ecto.Migration
# modify/3 function will require index recreation, so using execute/1 instead
def up do
execute("ALTER TABLE conversation_participations
ALTER COLUMN user_id SET NOT NULL,
ALTER COLUMN conversation_id SET NOT NULL,
ALTER COLUMN read SET NOT NULL")
end
def down do
execute("ALTER TABLE conversation_participations
ALTER COLUMN user_id DROP NOT NULL,
ALTER COLUMN conversation_id DROP NOT NULL,
ALTER COLUMN read DROP NOT NULL")
end
end

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@ -0,0 +1,19 @@
defmodule Pleroma.Repo.Migrations.SetNotNullForFilters do
use Ecto.Migration
# modify/3 function will require index recreation, so using execute/1 instead
def up do
execute("ALTER TABLE filters
ALTER COLUMN user_id SET NOT NULL,
ALTER COLUMN filter_id SET NOT NULL,
ALTER COLUMN whole_word SET NOT NULL")
end
def down do
execute("ALTER TABLE filters
ALTER COLUMN user_id DROP NOT NULL,
ALTER COLUMN filter_id DROP NOT NULL,
ALTER COLUMN whole_word DROP NOT NULL")
end
end

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@ -0,0 +1,15 @@
defmodule Pleroma.Repo.Migrations.SetNotNullForInstances do
use Ecto.Migration
# modify/3 function will require index recreation, so using execute/1 instead
def up do
execute("ALTER TABLE instances
ALTER COLUMN host SET NOT NULL")
end
def down do
execute("ALTER TABLE instances
ALTER COLUMN host DROP NOT NULL")
end
end

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@ -0,0 +1,15 @@
defmodule Pleroma.Repo.Migrations.SetNotNullForLists do
use Ecto.Migration
# modify/3 function will require index recreation, so using execute/1 instead
def up do
execute("ALTER TABLE lists
ALTER COLUMN user_id SET NOT NULL")
end
def down do
execute("ALTER TABLE lists
ALTER COLUMN user_id DROP NOT NULL")
end
end

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@ -0,0 +1,15 @@
defmodule Pleroma.Repo.Migrations.SetNotNullForMarkers do
use Ecto.Migration
# modify/3 function will require index recreation, so using execute/1 instead
def up do
execute("ALTER TABLE markers
ALTER COLUMN user_id SET NOT NULL")
end
def down do
execute("ALTER TABLE markers
ALTER COLUMN user_id DROP NOT NULL")
end
end

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@ -0,0 +1,15 @@
defmodule Pleroma.Repo.Migrations.SetNotNullForModerationLog do
use Ecto.Migration
# modify/3 function will require index recreation, so using execute/1 instead
def up do
execute("ALTER TABLE moderation_log
ALTER COLUMN data SET NOT NULL")
end
def down do
execute("ALTER TABLE moderation_log
ALTER COLUMN data DROP NOT NULL")
end
end

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@ -0,0 +1,17 @@
defmodule Pleroma.Repo.Migrations.SetNotNullForNotifications do
use Ecto.Migration
# modify/3 function will require index recreation, so using execute/1 instead
def up do
execute("ALTER TABLE notifications
ALTER COLUMN user_id SET NOT NULL,
ALTER COLUMN seen SET NOT NULL")
end
def down do
execute("ALTER TABLE notifications
ALTER COLUMN user_id DROP NOT NULL,
ALTER COLUMN seen DROP NOT NULL")
end
end

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@ -0,0 +1,19 @@
defmodule Pleroma.Repo.Migrations.SetNotNullForOauthAuthorizations do
use Ecto.Migration
# modify/3 function will require index recreation, so using execute/1 instead
def up do
execute("ALTER TABLE oauth_authorizations
ALTER COLUMN app_id SET NOT NULL,
ALTER COLUMN token SET NOT NULL,
ALTER COLUMN used SET NOT NULL")
end
def down do
execute("ALTER TABLE oauth_authorizations
ALTER COLUMN app_id DROP NOT NULL,
ALTER COLUMN token DROP NOT NULL,
ALTER COLUMN used DROP NOT NULL")
end
end

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@ -0,0 +1,15 @@
defmodule Pleroma.Repo.Migrations.SetNotNullForOauthTokens do
use Ecto.Migration
# modify/3 function will require index recreation, so using execute/1 instead
def up do
execute("ALTER TABLE oauth_tokens
ALTER COLUMN app_id SET NOT NULL")
end
def down do
execute("ALTER TABLE oauth_tokens
ALTER COLUMN app_id DROP NOT NULL")
end
end

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@ -0,0 +1,15 @@
defmodule Pleroma.Repo.Migrations.SetNotNullForObjects do
use Ecto.Migration
# modify/3 function will require index recreation, so using execute/1 instead
def up do
execute("ALTER TABLE objects
ALTER COLUMN data SET NOT NULL")
end
def down do
execute("ALTER TABLE objects
ALTER COLUMN data DROP NOT NULL")
end
end

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@ -0,0 +1,19 @@
defmodule Pleroma.Repo.Migrations.SetNotNullForPasswordResetTokens do
use Ecto.Migration
# modify/3 function will require index recreation, so using execute/1 instead
def up do
execute("ALTER TABLE password_reset_tokens
ALTER COLUMN token SET NOT NULL,
ALTER COLUMN user_id SET NOT NULL,
ALTER COLUMN used SET NOT NULL")
end
def down do
execute("ALTER TABLE password_reset_tokens
ALTER COLUMN token DROP NOT NULL,
ALTER COLUMN user_id DROP NOT NULL,
ALTER COLUMN used DROP NOT NULL")
end
end

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@ -0,0 +1,25 @@
defmodule Pleroma.Repo.Migrations.SetNotNullForPushSubscriptions do
use Ecto.Migration
# modify/3 function will require index recreation, so using execute/1 instead
def up do
execute("ALTER TABLE push_subscriptions
ALTER COLUMN user_id SET NOT NULL,
ALTER COLUMN token_id SET NOT NULL,
ALTER COLUMN endpoint SET NOT NULL,
ALTER COLUMN key_p256dh SET NOT NULL,
ALTER COLUMN key_auth SET NOT NULL,
ALTER COLUMN data SET NOT NULL")
end
def down do
execute("ALTER TABLE push_subscriptions
ALTER COLUMN user_id DROP NOT NULL,
ALTER COLUMN token_id DROP NOT NULL,
ALTER COLUMN endpoint DROP NOT NULL,
ALTER COLUMN key_p256dh DROP NOT NULL,
ALTER COLUMN key_auth DROP NOT NULL,
ALTER COLUMN data DROP NOT NULL")
end
end

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@ -0,0 +1,19 @@
defmodule Pleroma.Repo.Migrations.SetNotNullForRegistrations do
use Ecto.Migration
# modify/3 function will require index recreation, so using execute/1 instead
def up do
execute("ALTER TABLE registrations
ALTER COLUMN provider SET NOT NULL,
ALTER COLUMN uid SET NOT NULL,
ALTER COLUMN info SET NOT NULL")
end
def down do
execute("ALTER TABLE registrations
ALTER COLUMN provider DROP NOT NULL,
ALTER COLUMN uid DROP NOT NULL,
ALTER COLUMN info DROP NOT NULL")
end
end

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@ -0,0 +1,15 @@
defmodule Pleroma.Repo.Migrations.SetNotNullForScheduledActivities do
use Ecto.Migration
# modify/3 function will require index recreation, so using execute/1 instead
def up do
execute("ALTER TABLE scheduled_activities
ALTER COLUMN user_id SET NOT NULL")
end
def down do
execute("ALTER TABLE scheduled_activities
ALTER COLUMN user_id DROP NOT NULL")
end
end

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@ -0,0 +1,17 @@
defmodule Pleroma.Repo.Migrations.SetNotNullForThreadMutes do
use Ecto.Migration
# modify/3 function will require index recreation, so using execute/1 instead
def up do
execute("ALTER TABLE thread_mutes
ALTER COLUMN user_id SET NOT NULL,
ALTER COLUMN context SET NOT NULL")
end
def down do
execute("ALTER TABLE thread_mutes
ALTER COLUMN user_id DROP NOT NULL,
ALTER COLUMN context DROP NOT NULL")
end
end

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@ -0,0 +1,19 @@
defmodule Pleroma.Repo.Migrations.SetNotNullForUserInviteTokens do
use Ecto.Migration
# modify/3 function will require index recreation, so using execute/1 instead
def up do
execute("ALTER TABLE user_invite_tokens
ALTER COLUMN used SET NOT NULL,
ALTER COLUMN uses SET NOT NULL,
ALTER COLUMN invite_type SET NOT NULL")
end
def down do
execute("ALTER TABLE user_invite_tokens
ALTER COLUMN used DROP NOT NULL,
ALTER COLUMN uses DROP NOT NULL,
ALTER COLUMN invite_type DROP NOT NULL")
end
end

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@ -0,0 +1,44 @@
defmodule Pleroma.Repo.Migrations.SetNotNullForUsers do
use Ecto.Migration
# modify/3 function will require index recreation, so using execute/1 instead
def up do
# irreversible
execute("UPDATE users SET follower_count = 0 WHERE follower_count IS NULL")
execute("ALTER TABLE users
ALTER COLUMN local SET NOT NULL,
ALTER COLUMN source_data SET NOT NULL,
ALTER COLUMN note_count SET NOT NULL,
ALTER COLUMN follower_count SET NOT NULL,
ALTER COLUMN blocks SET NOT NULL,
ALTER COLUMN domain_blocks SET NOT NULL,
ALTER COLUMN mutes SET NOT NULL,
ALTER COLUMN muted_reblogs SET NOT NULL,
ALTER COLUMN muted_notifications SET NOT NULL,
ALTER COLUMN subscribers SET NOT NULL,
ALTER COLUMN pinned_activities SET NOT NULL,
ALTER COLUMN emoji SET NOT NULL,
ALTER COLUMN fields SET NOT NULL,
ALTER COLUMN raw_fields SET NOT NULL")
end
def down do
execute("ALTER TABLE users
ALTER COLUMN local DROP NOT NULL,
ALTER COLUMN source_data DROP NOT NULL,
ALTER COLUMN note_count DROP NOT NULL,
ALTER COLUMN follower_count DROP NOT NULL,
ALTER COLUMN blocks DROP NOT NULL,
ALTER COLUMN domain_blocks DROP NOT NULL,
ALTER COLUMN mutes DROP NOT NULL,
ALTER COLUMN muted_reblogs DROP NOT NULL,
ALTER COLUMN muted_notifications DROP NOT NULL,
ALTER COLUMN subscribers DROP NOT NULL,
ALTER COLUMN pinned_activities DROP NOT NULL,
ALTER COLUMN emoji DROP NOT NULL,
ALTER COLUMN fields DROP NOT NULL,
ALTER COLUMN raw_fields DROP NOT NULL")
end
end

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@ -0,0 +1,35 @@
defmodule Pleroma.Repo.Migrations.MigrateMissingFollowingRelationships do
use Ecto.Migration
def change do
execute(import_pending_follows_from_activities(), "")
end
defp import_pending_follows_from_activities do
"""
INSERT INTO
following_relationships (
follower_id,
following_id,
state,
inserted_at,
updated_at
)
SELECT
followers.id,
following.id,
activities.data ->> 'state',
(activities.data ->> 'published') :: timestamp,
now()
FROM
activities
JOIN users AS followers ON (activities.actor = followers.ap_id)
JOIN users AS following ON (activities.data ->> 'object' = following.ap_id)
WHERE
activities.data ->> 'type' = 'Follow'
AND activities.data ->> 'state' = 'pending'
ORDER BY activities.updated_at DESC
ON CONFLICT DO NOTHING
"""
end
end

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@ -0,0 +1,112 @@
defmodule Pleroma.Repo.Migrations.FixBlockedFollows do
use Ecto.Migration
import Ecto.Query
alias Pleroma.Config
alias Pleroma.Repo
def up do
unfollow_blocked = Config.get([:activitypub, :unfollow_blocked])
if unfollow_blocked do
"activities"
|> where([activity], fragment("? ->> 'type' = 'Block'", activity.data))
|> distinct([activity], [
activity.actor,
fragment(
"coalesce((?)->'object'->>'id', (?)->>'object')",
activity.data,
activity.data
)
])
|> order_by([activity], [fragment("? desc nulls last", activity.id)])
|> select([activity], %{
blocker: activity.actor,
blocked:
fragment("coalesce((?)->'object'->>'id', (?)->>'object')", activity.data, activity.data),
created_at: activity.id
})
|> Repo.stream()
|> Enum.map(&unfollow_if_blocked/1)
|> Enum.uniq()
|> Enum.each(&update_follower_count/1)
end
end
def down do
end
def unfollow_if_blocked(%{blocker: blocker_id, blocked: blocked_id, created_at: blocked_at}) do
query =
from(
activity in "activities",
where: fragment("? ->> 'type' = 'Follow'", activity.data),
where: activity.actor == ^blocked_id,
# this is to use the index
where:
fragment(
"coalesce((?)->'object'->>'id', (?)->>'object') = ?",
activity.data,
activity.data,
^blocker_id
),
where: activity.id > ^blocked_at,
where: fragment("(?)->>'state' = 'accept'", activity.data),
order_by: [fragment("? desc nulls last", activity.id)]
)
unless Repo.exists?(query) do
blocker = "users" |> select([:id, :local]) |> Repo.get_by(ap_id: blocker_id)
blocked = "users" |> select([:id]) |> Repo.get_by(ap_id: blocked_id)
if !is_nil(blocker) && !is_nil(blocked) do
unfollow(blocked, blocker)
end
end
end
def unfollow(%{id: follower_id}, %{id: followed_id} = followed) do
following_relationship =
"following_relationships"
|> where(follower_id: ^follower_id, following_id: ^followed_id, state: "accept")
|> select([:id])
|> Repo.one()
case following_relationship do
nil ->
{:ok, nil}
%{id: following_relationship_id} ->
"following_relationships"
|> where(id: ^following_relationship_id)
|> Repo.delete_all()
followed
end
end
def update_follower_count(%{id: user_id} = user) do
if user.local or !Pleroma.Config.get([:instance, :external_user_synchronization]) do
follower_count_query =
"users"
|> where([u], u.id != ^user_id)
|> where([u], u.deactivated != ^true)
|> join(:inner, [u], r in "following_relationships",
as: :relationships,
on: r.following_id == ^user_id and r.follower_id == u.id
)
|> where([relationships: r], r.state == "accept")
|> select([u], %{count: count(u.id)})
"users"
|> where(id: ^user_id)
|> join(:inner, [u], s in subquery(follower_count_query))
|> update([u, s],
set: [follower_count: s.count]
)
|> Repo.update_all([])
end
end
def update_follower_count(_), do: :noop
end

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@ -39,8 +39,7 @@ defmodule Pleroma.Factory do
user
| ap_id: User.ap_id(user),
follower_address: User.ap_followers(user),
following_address: User.ap_following(user),
following: [User.ap_id(user)]
following_address: User.ap_following(user)
}
end

View File

@ -72,24 +72,25 @@ defmodule Mix.Tasks.Pleroma.DatabaseTest do
describe "running update_users_following_followers_counts" do
test "following and followers count are updated" do
[user, user2] = insert_pair(:user)
{:ok, %User{following: following} = user} = User.follow(user, user2)
{:ok, %User{} = user} = User.follow(user, user2)
following = User.following(user)
assert length(following) == 2
assert user.follower_count == 0
{:ok, user} =
user
|> Ecto.Changeset.change(%{following: following ++ following, follower_count: 3})
|> Ecto.Changeset.change(%{follower_count: 3})
|> Repo.update()
assert length(user.following) == 4
assert user.follower_count == 3
assert :ok == Mix.Tasks.Pleroma.Database.run(["update_users_following_followers_counts"])
user = User.get_by_id(user.id)
assert length(user.following) == 2
assert length(User.following(user)) == 2
assert user.follower_count == 0
end
end

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@ -51,7 +51,7 @@ defmodule Mix.Tasks.Pleroma.RelayTest do
target_user = User.get_cached_by_ap_id(target_instance)
follow_activity = Utils.fetch_latest_follow(local_user, target_user)
User.follow(local_user, target_user)
assert "#{target_instance}/followers" in refresh_record(local_user).following
assert "#{target_instance}/followers" in User.following(local_user)
Mix.Tasks.Pleroma.Relay.run(["unfollow", target_instance])
cancelled_activity = Activity.get_by_ap_id(follow_activity.data["id"])
@ -68,7 +68,7 @@ defmodule Mix.Tasks.Pleroma.RelayTest do
assert undo_activity.data["type"] == "Undo"
assert undo_activity.data["actor"] == local_user.ap_id
assert undo_activity.data["object"] == cancelled_activity.data
refute "#{target_instance}/followers" in refresh_record(local_user).following
refute "#{target_instance}/followers" in User.following(local_user)
end
end
@ -78,20 +78,18 @@ defmodule Mix.Tasks.Pleroma.RelayTest do
refute_receive {:mix_shell, :info, _}
Pleroma.Web.ActivityPub.Relay.get_actor()
|> Ecto.Changeset.change(
following: [
"http://test-app.com/user/test1",
"http://test-app.com/user/test1",
"http://test-app-42.com/user/test1"
]
)
|> Pleroma.User.update_and_set_cache()
relay_user = Relay.get_actor()
["http://mastodon.example.org/users/admin", "https://mstdn.io/users/mayuutann"]
|> Enum.each(fn ap_id ->
{:ok, user} = User.get_or_fetch_by_ap_id(ap_id)
User.follow(relay_user, user)
end)
:ok = Mix.Tasks.Pleroma.Relay.run(["list"])
assert_receive {:mix_shell, :info, ["test-app.com"]}
assert_receive {:mix_shell, :info, ["test-app-42.com"]}
assert_receive {:mix_shell, :info, ["mstdn.io"]}
assert_receive {:mix_shell, :info, ["mastodon.example.org"]}
end
end
end

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@ -139,7 +139,8 @@ defmodule Mix.Tasks.Pleroma.UserTest do
describe "running unsubscribe" do
test "user is unsubscribed" do
followed = insert(:user)
user = insert(:user, %{following: [User.ap_followers(followed)]})
user = insert(:user)
User.follow(user, followed, "accept")
Mix.Tasks.Pleroma.User.run(["unsubscribe", user.nickname])
@ -154,7 +155,7 @@ defmodule Mix.Tasks.Pleroma.UserTest do
assert message =~ "Successfully unsubscribed"
user = User.get_cached_by_nickname(user.nickname)
assert Enum.empty?(user.following)
assert Enum.empty?(User.get_friends(user))
assert user.deactivated
end

View File

@ -88,10 +88,9 @@ defmodule Pleroma.UserTest do
CommonAPI.follow(pending_follower, locked)
CommonAPI.follow(pending_follower, locked)
CommonAPI.follow(accepted_follower, locked)
User.follow(accepted_follower, locked)
Pleroma.FollowingRelationship.update(accepted_follower, locked, "accept")
assert [activity] = User.get_follow_requests(locked)
assert activity
assert [^pending_follower] = User.get_follow_requests(locked)
end
test "clears follow requests when requester is blocked" do
@ -136,10 +135,10 @@ defmodule Pleroma.UserTest do
followed_two = insert(:user)
{:ok, user} = User.follow_all(user, [followed_zero, followed_one])
assert length(user.following) == 3
assert length(User.following(user)) == 3
{:ok, user} = User.follow_all(user, [followed_one, followed_two])
assert length(user.following) == 4
assert length(User.following(user)) == 4
end
test "follow takes a user and another user" do
@ -153,7 +152,7 @@ defmodule Pleroma.UserTest do
followed = User.get_cached_by_ap_id(followed.ap_id)
assert followed.follower_count == 1
assert User.ap_followers(followed) in user.following
assert User.ap_followers(followed) in User.following(user)
end
test "can't follow a deactivated users" do
@ -218,26 +217,29 @@ defmodule Pleroma.UserTest do
nickname: "fuser2",
ap_id: "http://localhost:4001/users/fuser2",
follower_address: "http://localhost:4001/users/fuser2/followers",
following_address: "http://localhost:4001/users/fuser2/following",
following: [User.ap_followers(followed)]
following_address: "http://localhost:4001/users/fuser2/following"
})
{:ok, user} = User.follow(user, followed, "accept")
{:ok, user, _activity} = User.unfollow(user, followed)
user = User.get_cached_by_id(user.id)
assert user.following == []
assert User.following(user) == []
end
test "unfollow takes a user and another user" do
followed = insert(:user)
user = insert(:user, %{following: [User.ap_followers(followed)]})
user = insert(:user)
{:ok, user} = User.follow(user, followed, "accept")
assert User.following(user) == [user.follower_address, followed.follower_address]
{:ok, user, _activity} = User.unfollow(user, followed)
user = User.get_cached_by_id(user.id)
assert user.following == []
assert User.following(user) == [user.follower_address]
end
test "unfollow doesn't unfollow yourself" do
@ -245,14 +247,14 @@ defmodule Pleroma.UserTest do
{:error, _} = User.unfollow(user, user)
user = User.get_cached_by_id(user.id)
assert user.following == [user.ap_id]
assert User.following(user) == [user.follower_address]
end
end
test "test if a user is following another user" do
followed = insert(:user)
user = insert(:user, %{following: [User.ap_followers(followed)]})
user = insert(:user)
User.follow(user, followed, "accept")
assert User.following?(user, followed)
refute User.following?(followed, user)
@ -335,7 +337,7 @@ defmodule Pleroma.UserTest do
refute changeset.valid?
end
test "it sets the password_hash, ap_id and following fields" do
test "it sets the password_hash and ap_id" do
changeset = User.register_changeset(%User{}, @full_user_data)
assert changeset.valid?
@ -343,10 +345,6 @@ defmodule Pleroma.UserTest do
assert is_binary(changeset.changes[:password_hash])
assert changeset.changes[:ap_id] == User.ap_id(%User{nickname: @full_user_data.nickname})
assert changeset.changes[:following] == [
User.ap_followers(%User{nickname: @full_user_data.nickname})
]
assert changeset.changes.follower_address == "#{changeset.changes.ap_id}/followers"
end
@ -650,37 +648,6 @@ defmodule Pleroma.UserTest do
end
end
describe "remove duplicates from following list" do
test "it removes duplicates" do
user = insert(:user)
follower = insert(:user)
{:ok, %User{following: following} = follower} = User.follow(follower, user)
assert length(following) == 2
{:ok, follower} =
follower
|> User.update_changeset(%{following: following ++ following})
|> Repo.update()
assert length(follower.following) == 4
{:ok, follower} = User.remove_duplicated_following(follower)
assert length(follower.following) == 2
end
test "it does nothing when following is uniq" do
user = insert(:user)
follower = insert(:user)
{:ok, follower} = User.follow(follower, user)
assert length(follower.following) == 2
{:ok, follower} = User.remove_duplicated_following(follower)
assert length(follower.following) == 2
end
end
describe "follow_import" do
test "it imports user followings from list" do
[user1, user2, user3] = insert_list(3, :user)
@ -989,7 +956,9 @@ defmodule Pleroma.UserTest do
assert [activity] == ActivityPub.fetch_public_activities(%{}) |> Repo.preload(:bookmark)
assert [%{activity | thread_muted?: CommonAPI.thread_muted?(user2, activity)}] ==
ActivityPub.fetch_activities([user2.ap_id | user2.following], %{"user" => user2})
ActivityPub.fetch_activities([user2.ap_id | User.following(user2)], %{
"user" => user2
})
{:ok, _user} = User.deactivate(user)
@ -997,7 +966,9 @@ defmodule Pleroma.UserTest do
assert [] == Pleroma.Notification.for_user(user2)
assert [] ==
ActivityPub.fetch_activities([user2.ap_id | user2.following], %{"user" => user2})
ActivityPub.fetch_activities([user2.ap_id | User.following(user2)], %{
"user" => user2
})
end
end

View File

@ -693,7 +693,7 @@ defmodule Pleroma.Web.ActivityPub.ActivityPubTest do
{:ok, announce, _object} = CommonAPI.repeat(activity_three.id, booster)
[announce_activity] = ActivityPub.fetch_activities([user.ap_id | user.following])
[announce_activity] = ActivityPub.fetch_activities([user.ap_id | User.following(user)])
assert announce_activity.id == announce.id
end
@ -1219,7 +1219,7 @@ defmodule Pleroma.Web.ActivityPub.ActivityPubTest do
})
activities =
ActivityPub.fetch_activities([user1.ap_id | user1.following])
ActivityPub.fetch_activities([user1.ap_id | User.following(user1)])
|> Enum.map(fn a -> a.id end)
private_activity_1 = Activity.get_by_ap_id_with_object(private_activity_1.data["id"])
@ -1229,7 +1229,7 @@ defmodule Pleroma.Web.ActivityPub.ActivityPubTest do
assert length(activities) == 3
activities =
ActivityPub.fetch_activities([user1.ap_id | user1.following], %{"user" => user1})
ActivityPub.fetch_activities([user1.ap_id | User.following(user1)], %{"user" => user1})
|> Enum.map(fn a -> a.id end)
assert [public_activity.id, private_activity_1.id] == activities

View File

@ -56,14 +56,14 @@ defmodule Pleroma.Web.ActivityPub.RelayTest do
service_actor = Relay.get_actor()
ActivityPub.follow(service_actor, user)
Pleroma.User.follow(service_actor, user)
assert "#{user.ap_id}/followers" in refresh_record(service_actor).following
assert "#{user.ap_id}/followers" in User.following(service_actor)
assert {:ok, %Activity{} = activity} = Relay.unfollow(user.ap_id)
assert activity.actor == "#{Pleroma.Web.Endpoint.url()}/relay"
assert user.ap_id in activity.recipients
assert activity.data["type"] == "Undo"
assert activity.data["actor"] == service_actor.ap_id
assert activity.data["to"] == [user.ap_id]
refute "#{user.ap_id}/followers" in refresh_record(service_actor).following
refute "#{user.ap_id}/followers" in User.following(service_actor)
end
end

View File

@ -804,6 +804,25 @@ defmodule Pleroma.Web.ActivityPub.TransmogrifierTest do
refute User.following?(User.get_cached_by_ap_id(data["actor"]), user)
end
test "it works for incoming follows to locked account" do
pending_follower = insert(:user, ap_id: "http://mastodon.example.org/users/admin")
user = insert(:user, locked: true)
data =
File.read!("test/fixtures/mastodon-follow-activity.json")
|> Poison.decode!()
|> Map.put("object", user.ap_id)
{:ok, %Activity{data: data, local: false}} = Transmogrifier.handle_incoming(data)
assert data["type"] == "Follow"
assert data["object"] == user.ap_id
assert data["state"] == "pending"
assert data["actor"] == "http://mastodon.example.org/users/admin"
assert [^pending_follower] = User.get_follow_requests(user)
end
test "it works for incoming blocks" do
user = insert(:user)
@ -1334,7 +1353,8 @@ defmodule Pleroma.Web.ActivityPub.TransmogrifierTest do
follower_address: User.ap_followers(%User{nickname: "rye@niu.moe"})
})
user_two = insert(:user, %{following: [user.follower_address]})
user_two = insert(:user)
Pleroma.FollowingRelationship.follow(user_two, user, "accept")
{:ok, activity} = CommonAPI.post(user, %{"status" => "test"})
{:ok, unrelated_activity} = CommonAPI.post(user_two, %{"status" => "test"})
@ -1381,8 +1401,8 @@ defmodule Pleroma.Web.ActivityPub.TransmogrifierTest do
refute user.follower_address in unrelated_activity.recipients
user_two = User.get_cached_by_id(user_two.id)
assert user.follower_address in user_two.following
refute "..." in user_two.following
assert User.following?(user_two, user)
refute "..." in User.following(user_two)
end
end

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@ -212,7 +212,8 @@ defmodule Pleroma.Web.ActivityPub.VisibilityTest do
test "returns true if user following to author" do
author = insert(:user)
user = insert(:user, following: [author.ap_id])
user = insert(:user)
Pleroma.User.follow(user, author)
activity =
insert(:note_activity,

View File

@ -2572,22 +2572,20 @@ defmodule Pleroma.Web.AdminAPI.AdminAPIControllerTest do
end
test "GET /relay", %{admin: admin} do
Pleroma.Web.ActivityPub.Relay.get_actor()
|> Ecto.Changeset.change(
following: [
"http://test-app.com/user/test1",
"http://test-app.com/user/test1",
"http://test-app-42.com/user/test1"
]
)
|> Pleroma.User.update_and_set_cache()
relay_user = Pleroma.Web.ActivityPub.Relay.get_actor()
["http://mastodon.example.org/users/admin", "https://mstdn.io/users/mayuutann"]
|> Enum.each(fn ap_id ->
{:ok, user} = User.get_or_fetch_by_ap_id(ap_id)
User.follow(relay_user, user)
end)
conn =
build_conn()
|> assign(:user, admin)
|> get("/api/pleroma/admin/relay")
assert json_response(conn, 200)["relays"] -- ["test-app.com", "test-app-42.com"] == []
assert json_response(conn, 200)["relays"] -- ["mastodon.example.org", "mstdn.io"] == []
end
test "DELETE /relay", %{admin: admin} do

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@ -471,7 +471,7 @@ defmodule Pleroma.Web.MastodonAPI.AccountControllerTest do
conn =
build_conn()
|> assign(:user, follower)
|> assign(:user, User.get_cached_by_id(follower.id))
|> post("/api/v1/accounts/#{followed.id}/follow?reblogs=true")
assert %{"showing_reblogs" => true} = json_response(conn, 200)

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@ -16,9 +16,7 @@ defmodule Pleroma.Web.MastodonAPI.FollowRequestControllerTest do
other_user = insert(:user)
{:ok, _activity} = ActivityPub.follow(other_user, user)
user = User.get_cached_by_id(user.id)
other_user = User.get_cached_by_id(other_user.id)
{:ok, other_user} = User.follow(other_user, user, "pending")
assert User.following?(other_user, user) == false
@ -36,6 +34,7 @@ defmodule Pleroma.Web.MastodonAPI.FollowRequestControllerTest do
other_user = insert(:user)
{:ok, _activity} = ActivityPub.follow(other_user, user)
{:ok, other_user} = User.follow(other_user, user, "pending")
user = User.get_cached_by_id(user.id)
other_user = User.get_cached_by_id(other_user.id)

View File

@ -169,7 +169,8 @@ defmodule Pleroma.Web.StreamerTest do
test "it doesn't send to user if recipients invalid and thread containment is enabled" do
Pleroma.Config.put([:instance, :skip_thread_containment], false)
author = insert(:user)
user = insert(:user, following: [author.ap_id])
user = insert(:user)
User.follow(user, author, "accept")
activity =
insert(:note_activity,
@ -191,7 +192,8 @@ defmodule Pleroma.Web.StreamerTest do
test "it sends message if recipients invalid and thread containment is disabled" do
Pleroma.Config.put([:instance, :skip_thread_containment], true)
author = insert(:user)
user = insert(:user, following: [author.ap_id])
user = insert(:user)
User.follow(user, author, "accept")
activity =
insert(:note_activity,
@ -213,7 +215,8 @@ defmodule Pleroma.Web.StreamerTest do
test "it sends message if recipients invalid and thread containment is enabled but user's thread containment is disabled" do
Pleroma.Config.put([:instance, :skip_thread_containment], false)
author = insert(:user)
user = insert(:user, following: [author.ap_id], skip_thread_containment: true)
user = insert(:user, skip_thread_containment: true)
User.follow(user, author, "accept")
activity =
insert(:note_activity,

View File

@ -366,7 +366,7 @@ defmodule Pleroma.Web.TwitterAPI.UtilControllerTest do
|> response(200)
assert response =~ "Account followed!"
assert user2.follower_address in refresh_record(user).following
assert user2.follower_address in User.following(user)
end
test "returns error when user is deactivated", %{conn: conn} do
@ -438,7 +438,7 @@ defmodule Pleroma.Web.TwitterAPI.UtilControllerTest do
|> response(200)
assert response =~ "Account followed!"
assert user2.follower_address in refresh_record(user).following
assert user2.follower_address in User.following(user)
end
test "returns error when followee not found", %{conn: conn} do