alias Pleroma.Repo
alias Pleroma.ThreadMute
alias Pleroma.User
+ alias Pleroma.Web.CommonAPI
alias Pleroma.Web.CommonAPI.Utils
alias Pleroma.Web.Push
alias Pleroma.Web.Streamer
schema "notifications" do
field(:seen, :boolean, default: false)
# This is an enum type in the database. If you add a new notification type,
- # remembert to add a migration to add it to the `notifications_type` enum
+ # remember to add a migration to add it to the `notifications_type` enum
# as well.
field(:type, :string)
belongs_to(:user, User, type: FlakeId.Ecto.CompatType)
|> preload([n, a, o], activity: {a, object: o})
|> exclude_notification_muted(user, exclude_notification_muted_opts)
|> exclude_blocked(user, exclude_blocked_opts)
+ |> exclude_filtered(user)
|> exclude_visibility(opts)
end
|> where([n, a, o, tm], is_nil(tm.user_id))
end
+ defp exclude_filtered(query, user) do
+ case Pleroma.Filter.compose_regex(user) do
+ nil ->
+ query
+
+ regex ->
+ from([_n, a, o] in query,
+ where:
+ fragment("not(?->>'content' ~* ?)", o.data, ^regex) or
+ fragment("?->>'actor' = ?", o.data, ^user.ap_id)
+ )
+ end
+ end
+
@valid_visibilities ~w[direct unlisted public private]
defp exclude_visibility(query, %{exclude_visibilities: visibility})
query
|> join(:left, [n, a], mutated_activity in Pleroma.Activity,
on:
- fragment("?->>'context'", a.data) ==
- fragment("?->>'context'", mutated_activity.data) and
+ fragment(
+ "COALESCE((?->'object')->>'id', ?->>'object')",
+ a.data,
+ a.data
+ ) ==
+ fragment(
+ "COALESCE((?->'object')->>'id', ?->>'object')",
+ mutated_activity.data,
+ mutated_activity.data
+ ) and
fragment("(?->>'type' = 'Like' or ?->>'type' = 'Announce')", a.data, a.data) and
fragment("?->>'type'", mutated_activity.data) == "Create",
as: :mutated_activity
end
end
+ @spec create_notifications(Activity.t(), keyword()) :: {:ok, [Notification.t()] | []}
def create_notifications(activity, options \\ [])
def create_notifications(%Activity{data: %{"to" => _, "type" => "Create"}} = activity, options) do
do_send = do_send && user in enabled_receivers
create_notification(activity, user, do_send)
end)
+ |> Enum.reject(&is_nil/1)
{:ok, notifications}
end
|> Multi.insert(:notification, %Notification{
user_id: user.id,
activity: activity,
+ seen: mark_as_read?(activity, user),
type: type_from_activity(activity)
})
|> Marker.multi_set_last_read_id(user, "notifications")
end
end
+ def get_potential_receiver_ap_ids(%{data: %{"type" => "Follow", "object" => object_id}}) do
+ [object_id]
+ end
+
def get_potential_receiver_ap_ids(activity) do
[]
|> Utils.maybe_notify_to_recipients(activity)
def skip?(%Activity{} = activity, %User{} = user) do
[
:self,
- :followers,
- :follows,
- :non_followers,
- :non_follows,
- :recently_followed
+ :invisible,
+ :block_from_strangers,
+ :recently_followed,
+ :filtered
]
|> Enum.find(&skip?(&1, activity, user))
end
activity.data["actor"] == user.ap_id
end
- def skip?(
- :followers,
- %Activity{} = activity,
- %User{notification_settings: %{followers: false}} = user
- ) do
+ def skip?(:invisible, %Activity{} = activity, _) do
actor = activity.data["actor"]
- follower = User.get_cached_by_ap_id(actor)
- User.following?(follower, user)
+ user = User.get_cached_by_ap_id(actor)
+ User.invisible?(user)
end
def skip?(
- :non_followers,
+ :block_from_strangers,
%Activity{} = activity,
- %User{notification_settings: %{non_followers: false}} = user
+ %User{notification_settings: %{block_from_strangers: true}} = user
) do
actor = activity.data["actor"]
follower = User.get_cached_by_ap_id(actor)
!User.following?(follower, user)
end
- 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)
- end
-
- def skip?(
- :non_follows,
- %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
-
# 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"]
end)
end
+ def skip?(:filtered, %{data: %{"type" => type}}, _) when type in ["Follow", "Move"], do: false
+
+ def skip?(:filtered, activity, user) do
+ object = Object.normalize(activity)
+
+ cond do
+ is_nil(object) ->
+ false
+
+ object.data["actor"] == user.ap_id ->
+ false
+
+ not is_nil(regex = Pleroma.Filter.compose_regex(user, :re)) ->
+ Regex.match?(regex, object.data["content"])
+
+ true ->
+ false
+ end
+ end
+
def skip?(_, _, _), do: false
+ def mark_as_read?(activity, target_user) do
+ user = Activity.user_actor(activity)
+ User.mutes_user?(target_user, user) || CommonAPI.thread_muted?(target_user, activity)
+ end
+
def for_user_and_activity(user, activity) do
from(n in __MODULE__,
where: n.user_id == ^user.id,
)
|> Repo.one()
end
+
+ @spec mark_context_as_read(User.t(), String.t()) :: {integer(), nil | [term()]}
+ def mark_context_as_read(%User{id: id}, context) do
+ from(
+ n in Notification,
+ join: a in assoc(n, :activity),
+ where: n.user_id == ^id,
+ where: n.seen == false,
+ where: fragment("?->>'context'", a.data) == ^context
+ )
+ |> Repo.update_all(set: [seen: true])
+ end
end