Merge branch 'develop' into issue/1276

This commit is contained in:
Maksim Pechnikov 2020-03-29 06:57:34 +03:00
commit dfd2c74184
259 changed files with 4072 additions and 2048 deletions

View file

@ -12,6 +12,7 @@ defmodule Pleroma.Notification do
alias Pleroma.Object
alias Pleroma.Pagination
alias Pleroma.Repo
alias Pleroma.ThreadMute
alias Pleroma.User
alias Pleroma.Web.CommonAPI.Utils
alias Pleroma.Web.Push
@ -19,6 +20,7 @@ defmodule Pleroma.Notification do
import Ecto.Query
import Ecto.Changeset
require Logger
@type t :: %__MODULE__{}
@ -50,11 +52,11 @@ defmodule Pleroma.Notification do
end
defp for_user_query_ap_id_opts(user, opts) do
ap_id_relations =
ap_id_relationships =
[:block] ++
if opts[@include_muted_option], do: [], else: [:notification_mute]
preloaded_ap_ids = User.outgoing_relations_ap_ids(user, ap_id_relations)
preloaded_ap_ids = User.outgoing_relationships_ap_ids(user, ap_id_relationships)
exclude_blocked_opts = Map.merge(%{blocked_users_ap_ids: preloaded_ap_ids[:block]}, opts)
@ -90,7 +92,6 @@ defmodule Pleroma.Notification do
|> exclude_notification_muted(user, exclude_notification_muted_opts)
|> exclude_blocked(user, exclude_blocked_opts)
|> exclude_visibility(opts)
|> exclude_move(opts)
end
defp exclude_blocked(query, user, opts) do
@ -114,20 +115,12 @@ defmodule Pleroma.Notification do
query
|> where([n, a], a.actor not in ^notification_muted_ap_ids)
|> join(:left, [n, a], tm in Pleroma.ThreadMute,
|> join(:left, [n, a], tm in ThreadMute,
on: tm.user_id == ^user.id and tm.context == fragment("?->>'context'", a.data)
)
|> where([n, a, o, tm], is_nil(tm.user_id))
end
defp exclude_move(query, %{with_move: true}) do
query
end
defp exclude_move(query, _opts) do
where(query, [n, a], fragment("?->>'type' != 'Move'", a.data))
end
@valid_visibilities ~w[direct unlisted public private]
defp exclude_visibility(query, %{exclude_visibilities: visibility})
@ -302,32 +295,35 @@ defmodule Pleroma.Notification do
def create_notifications(%Activity{data: %{"to" => _, "type" => "Create"}} = activity) do
object = Object.normalize(activity)
unless object && object.data["type"] == "Answer" do
notifications =
activity
|> get_notified_from_activity()
|> Enum.map(&create_notification(activity, &1))
{:ok, notifications}
else
if object && object.data["type"] == "Answer" do
{:ok, []}
else
do_create_notifications(activity)
end
end
def create_notifications(%Activity{data: %{"type" => type}} = activity)
when type in ["Like", "Announce", "Follow", "Move", "EmojiReact"] do
notifications =
activity
|> get_notified_from_activity()
|> Enum.map(&create_notification(activity, &1))
{:ok, notifications}
do_create_notifications(activity)
end
def create_notifications(_), do: {:ok, []}
defp do_create_notifications(%Activity{} = activity) do
{enabled_receivers, disabled_receivers} = get_notified_from_activity(activity)
potential_receivers = enabled_receivers ++ disabled_receivers
notifications =
Enum.map(potential_receivers, fn user ->
do_send = user in enabled_receivers
create_notification(activity, user, do_send)
end)
{:ok, notifications}
end
# TODO move to sql, too.
def create_notification(%Activity{} = activity, %User{} = user) do
def create_notification(%Activity{} = activity, %User{} = user, do_send \\ true) do
unless skip?(activity, user) do
{:ok, %{notification: notification}} =
Multi.new()
@ -335,31 +331,78 @@ defmodule Pleroma.Notification do
|> Marker.multi_set_last_read_id(user, "notifications")
|> Repo.transaction()
["user", "user:notification"]
|> Streamer.stream(notification)
if do_send do
Streamer.stream(["user", "user:notification"], notification)
Push.send(notification)
end
Push.send(notification)
notification
end
end
@doc """
Returns a tuple with 2 elements:
{enabled notification receivers, currently disabled receivers (blocking / [thread] muting)}
NOTE: might be called for FAKE Activities, see ActivityPub.Utils.get_notified_from_object/1
"""
def get_notified_from_activity(activity, local_only \\ true)
def get_notified_from_activity(%Activity{data: %{"type" => type}} = activity, local_only)
when type in ["Create", "Like", "Announce", "Follow", "Move", "EmojiReact"] do
[]
|> Utils.maybe_notify_to_recipients(activity)
|> Utils.maybe_notify_mentioned_recipients(activity)
|> Utils.maybe_notify_subscribers(activity)
|> Utils.maybe_notify_followers(activity)
|> Enum.uniq()
|> User.get_users_from_set(local_only)
potential_receiver_ap_ids =
[]
|> Utils.maybe_notify_to_recipients(activity)
|> Utils.maybe_notify_mentioned_recipients(activity)
|> Utils.maybe_notify_subscribers(activity)
|> Utils.maybe_notify_followers(activity)
|> Enum.uniq()
# Since even subscribers and followers can mute / thread-mute, filtering all above AP IDs
notification_enabled_ap_ids =
potential_receiver_ap_ids
|> exclude_relationship_restricted_ap_ids(activity)
|> exclude_thread_muter_ap_ids(activity)
potential_receivers =
potential_receiver_ap_ids
|> Enum.uniq()
|> User.get_users_from_set(local_only)
notification_enabled_users =
Enum.filter(potential_receivers, fn u -> u.ap_id in notification_enabled_ap_ids end)
{notification_enabled_users, potential_receivers -- notification_enabled_users}
end
def get_notified_from_activity(_, _local_only), do: []
def get_notified_from_activity(_, _local_only), do: {[], []}
@doc "Filters out AP IDs of users basing on their relationships with activity actor user"
def exclude_relationship_restricted_ap_ids([], _activity), do: []
def exclude_relationship_restricted_ap_ids(ap_ids, %Activity{} = activity) do
relationship_restricted_ap_ids =
activity
|> Activity.user_actor()
|> User.incoming_relationships_ungrouped_ap_ids([
:block,
:notification_mute
])
Enum.uniq(ap_ids) -- relationship_restricted_ap_ids
end
@doc "Filters out AP IDs of users who mute activity thread"
def exclude_thread_muter_ap_ids([], _activity), do: []
def exclude_thread_muter_ap_ids(ap_ids, %Activity{} = activity) do
thread_muter_ap_ids = ThreadMute.muter_ap_ids(activity.data["context"])
Enum.uniq(ap_ids) -- thread_muter_ap_ids
end
@spec skip?(Activity.t(), User.t()) :: boolean()
def skip?(activity, user) do
def skip?(%Activity{} = activity, %User{} = user) do
[
:self,
:followers,
@ -368,18 +411,20 @@ defmodule Pleroma.Notification do
:non_follows,
:recently_followed
]
|> Enum.any?(&skip?(&1, activity, user))
|> Enum.find(&skip?(&1, activity, user))
end
def skip?(_, _), do: false
@spec skip?(atom(), Activity.t(), User.t()) :: boolean()
def skip?(:self, activity, user) do
def skip?(:self, %Activity{} = activity, %User{} = user) do
activity.data["actor"] == user.ap_id
end
def skip?(
:followers,
activity,
%{notification_settings: %{followers: false}} = user
%Activity{} = activity,
%User{notification_settings: %{followers: false}} = user
) do
actor = activity.data["actor"]
follower = User.get_cached_by_ap_id(actor)
@ -388,15 +433,19 @@ defmodule Pleroma.Notification do
def skip?(
:non_followers,
activity,
%{notification_settings: %{non_followers: false}} = user
%Activity{} = activity,
%User{notification_settings: %{non_followers: false}} = user
) do
actor = activity.data["actor"]
follower = User.get_cached_by_ap_id(actor)
!User.following?(follower, user)
end
def skip?(:follows, activity, %{notification_settings: %{follows: false}} = user) do
def skip?(
:follows,
%Activity{} = activity,
%User{notification_settings: %{follows: false}} = user
) do
actor = activity.data["actor"]
followed = User.get_cached_by_ap_id(actor)
User.following?(user, followed)
@ -404,15 +453,16 @@ defmodule Pleroma.Notification do
def skip?(
:non_follows,
activity,
%{notification_settings: %{non_follows: false}} = user
%Activity{} = activity,
%User{notification_settings: %{non_follows: false}} = user
) do
actor = activity.data["actor"]
followed = User.get_cached_by_ap_id(actor)
!User.following?(user, followed)
end
def skip?(:recently_followed, %{data: %{"type" => "Follow"}} = activity, user) do
# To do: consider defining recency in hours and checking FollowingRelationship with a single SQL
def skip?(:recently_followed, %Activity{data: %{"type" => "Follow"}} = activity, %User{} = user) do
actor = activity.data["actor"]
Notification.for_user(user)