schema "notifications" do
field(:seen, :boolean, default: false)
+ # This is an enum type in the database. If you add a new notification type,
+ # 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)
belongs_to(:activity, Activity, type: FlakeId.Ecto.CompatType)
timestamps()
end
- def fill_in_notification_types() do
- query =
- from(n in __MODULE__,
- where: is_nil(n.type),
- preload: :activity
- )
-
- query
- |> Repo.all()
- |> Enum.each(fn notification ->
- type =
- notification.activity
- |> type_from_activity(no_cachex: true)
-
- notification
- |> changeset(%{type: type})
- |> Repo.update()
- end)
- end
-
def update_notification_type(user, activity) do
with %__MODULE__{} = notification <-
Repo.get_by(__MODULE__, user_id: user.id, activity_id: activity.id) do
|> Repo.aggregate(:count, :id)
end
+ @notification_types ~w{
+ favourite
+ follow
+ follow_request
+ mention
+ move
+ pleroma:chat_mention
+ pleroma:emoji_reaction
+ reblog
+ }
+
def changeset(%Notification{} = notification, attrs) do
notification
|> cast(attrs, [:seen, :type])
+ |> validate_inclusion(:type, @notification_types)
end
@spec last_read_query(User.t()) :: Ecto.Queryable.t()
|> 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
- def create_notifications(%Activity{data: %{"to" => _, "type" => "Create"}} = activity) do
+ @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
object = Object.normalize(activity, false)
if object && object.data["type"] == "Answer" do
{:ok, []}
else
- do_create_notifications(activity)
+ do_create_notifications(activity, options)
end
end
- def create_notifications(%Activity{data: %{"type" => type}} = activity)
+ def create_notifications(%Activity{data: %{"type" => type}} = activity, options)
when type in ["Follow", "Like", "Announce", "Move", "EmojiReact"] do
- do_create_notifications(activity)
+ do_create_notifications(activity, options)
end
- def create_notifications(_), do: {:ok, []}
+ def create_notifications(_, _), do: {:ok, []}
+
+ defp do_create_notifications(%Activity{} = activity, options) do
+ do_send = Keyword.get(options, :do_send, true)
- 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
+ do_send = do_send && user in enabled_receivers
create_notification(activity, user, do_send)
end)
+ |> Enum.reject(&is_nil/1)
{:ok, notifications}
end
- defp type_from_activity(%{data: %{"type" => type}} = activity, opts \\ []) do
+ defp type_from_activity(%{data: %{"type" => type}} = activity) do
case type do
"Follow" ->
- accepted_function =
- if Keyword.get(opts, :no_cachex, false) do
- # A special function to make this usable in a migration.
- fn activity ->
- with %User{} = follower <- User.get_by_ap_id(activity.data["actor"]),
- %User{} = followed <- User.get_by_ap_id(activity.data["object"]) do
- Pleroma.FollowingRelationship.following?(follower, followed)
- end
- end
- else
- &Activity.follow_accepted?/1
- end
-
- if accepted_function.(activity) do
+ if Activity.follow_accepted?(activity) do
"follow"
else
"follow_request"
"EmojiReact" ->
"pleroma:emoji_reaction"
+ # Compatibility with old reactions
+ "EmojiReaction" ->
+ "pleroma:emoji_reaction"
+
"Create" ->
activity
|> type_from_activity_object()
defp type_from_activity_object(%{data: %{"type" => "Create"}} = activity) do
object = Object.get_by_ap_id(activity.data["object"])
- case object.data["type"] do
+ case object && object.data["type"] do
"ChatMessage" -> "pleroma:chat_mention"
_ -> "mention"
end
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 for_user_and_activity(user, activity) do
+ from(n in __MODULE__,
+ where: n.user_id == ^user.id,
+ where: n.activity_id == ^activity.id
+ )
+ |> Repo.one()
+ end
end
projects / akkoma / blobdiff