alias Pleroma.Repo
alias Pleroma.User
alias Pleroma.Web
+ alias Pleroma.Web.ActivityPub.ActivityPub
alias Pleroma.Web.ActivityPub.Visibility
alias Pleroma.Web.AdminAPI.AccountView
alias Pleroma.Web.Endpoint
|> Repo.one()
end
+ @doc """
+ Returns like activities targeting an object
+ """
+ def get_object_likes(%{data: %{"id" => id}}) do
+ id
+ |> Activity.Queries.by_object_id()
+ |> Activity.Queries.by_type("Like")
+ |> Repo.all()
+ end
+
@spec make_like_data(User.t(), map(), String.t()) :: map()
def make_like_data(
%User{ap_id: ap_id} = actor,
|> maybe_put("id", activity_id)
end
+ def make_emoji_reaction_data(user, object, emoji, activity_id) do
+ make_like_data(user, object, activity_id)
+ |> Map.put("type", "EmojiReaction")
+ |> Map.put("content", emoji)
+ end
+
@spec update_element_in_object(String.t(), list(any), Object.t()) ::
{:ok, Object.t()} | {:error, Ecto.Changeset.t()}
def update_element_in_object(property, element, object) do
+ length =
+ if is_map(element) do
+ element
+ |> Map.values()
+ |> List.flatten()
+ |> length()
+ else
+ element
+ |> length()
+ end
+
data =
Map.merge(
object.data,
- %{"#{property}_count" => length(element), "#{property}s" => element}
+ %{"#{property}_count" => length, "#{property}s" => element}
)
object
|> Object.update_and_set_cache()
end
+ @spec add_emoji_reaction_to_object(Activity.t(), Object.t()) ::
+ {:ok, Object.t()} | {:error, Ecto.Changeset.t()}
+
+ def add_emoji_reaction_to_object(
+ %Activity{data: %{"content" => emoji, "actor" => actor}},
+ object
+ ) do
+ reactions = object.data["reactions"] || %{}
+ emoji_actors = reactions[emoji] || []
+ new_emoji_actors = [actor | emoji_actors] |> Enum.uniq()
+ new_reactions = Map.put(reactions, emoji, new_emoji_actors)
+ update_element_in_object("reaction", new_reactions, object)
+ end
+
+ def remove_emoji_reaction_from_object(
+ %Activity{data: %{"content" => emoji, "actor" => actor}},
+ object
+ ) do
+ reactions = object.data["reactions"] || %{}
+ emoji_actors = reactions[emoji] || []
+ new_emoji_actors = List.delete(emoji_actors, actor)
+
+ new_reactions =
+ if new_emoji_actors == [] do
+ Map.delete(reactions, emoji)
+ else
+ Map.put(reactions, emoji, new_emoji_actors)
+ end
+
+ update_element_in_object("reaction", new_reactions, object)
+ end
+
@spec add_like_to_object(Activity.t(), Object.t()) ::
{:ok, Object.t()} | {:error, Ecto.Changeset.t()}
def add_like_to_object(%Activity{data: %{"actor" => actor}}, object) do
|> Repo.one()
end
+ def get_latest_reaction(internal_activity_id, %{ap_id: ap_id}, emoji) do
+ %{data: %{"object" => object_ap_id}} = Activity.get_by_id(internal_activity_id)
+
+ "EmojiReaction"
+ |> Activity.Queries.by_type()
+ |> where(actor: ^ap_id)
+ |> where([activity], fragment("?->>'content' = ?", activity.data, ^emoji))
+ |> Activity.Queries.by_object_id(object_ap_id)
+ |> order_by([activity], fragment("? desc nulls last", activity.id))
+ |> limit(1)
+ |> Repo.one()
+ end
+
#### Announce-related helpers
@doc """
|> maybe_put("id", activity_id)
end
+ def make_undo_data(
+ %User{ap_id: actor, follower_address: follower_address},
+ %Activity{
+ data: %{"id" => undone_activity_id, "context" => context},
+ actor: undone_activity_actor
+ },
+ activity_id \\ nil
+ ) do
+ %{
+ "type" => "Undo",
+ "actor" => actor,
+ "object" => undone_activity_id,
+ "to" => [follower_address, undone_activity_actor],
+ "cc" => [Pleroma.Constants.as_public()],
+ "context" => context
+ }
+ |> maybe_put("id", activity_id)
+ end
+
@spec add_announce_to_object(Activity.t(), Object.t()) ::
{:ok, Object.t()} | {:error, Ecto.Changeset.t()}
def add_announce_to_object(
def make_flag_data(_, _), do: %{}
defp build_flag_object(%{account: account, statuses: statuses} = _) do
- [account.ap_id] ++
- Enum.map(statuses || [], fn act ->
- id =
- case act do
- %Activity{} = act -> act.data["id"]
- act when is_map(act) -> act["id"]
- act when is_binary(act) -> act
- end
+ [account.ap_id] ++ build_flag_object(%{statuses: statuses})
+ end
- activity = Activity.get_by_ap_id_with_object(id)
- actor = User.get_by_ap_id(activity.object.data["actor"])
+ defp build_flag_object(%{statuses: statuses}) do
+ Enum.map(statuses || [], &build_flag_object/1)
+ end
- %{
- "type" => "Note",
- "id" => activity.data["id"],
- "content" => activity.object.data["content"],
- "published" => activity.object.data["published"],
- "actor" => AccountView.render("show.json", %{user: actor})
- }
- end)
+ defp build_flag_object(act) when is_map(act) or is_binary(act) do
+ id =
+ case act do
+ %Activity{} = act -> act.data["id"]
+ act when is_map(act) -> act["id"]
+ act when is_binary(act) -> act
+ end
+
+ activity = Activity.get_by_ap_id_with_object(id)
+ actor = User.get_by_ap_id(activity.object.data["actor"])
+
+ %{
+ "type" => "Note",
+ "id" => activity.data["id"],
+ "content" => activity.object.data["content"],
+ "published" => activity.object.data["published"],
+ "actor" => AccountView.render("show.json", %{user: actor})
+ }
end
defp build_flag_object(_), do: []
end
#### Report-related helpers
+ def get_reports(params, page, page_size) do
+ params =
+ params
+ |> Map.put("type", "Flag")
+ |> Map.put("skip_preload", true)
+ |> Map.put("total", true)
+ |> Map.put("limit", page_size)
+ |> Map.put("offset", (page - 1) * page_size)
+
+ ActivityPub.fetch_activities([], params, :offset)
+ end
+
+ @spec get_reports_grouped_by_status(%{required(:activity) => String.t()}) :: %{
+ required(:groups) => [
+ %{
+ required(:date) => String.t(),
+ required(:account) => %{},
+ required(:status) => %{},
+ required(:actors) => [%User{}],
+ required(:reports) => [%Activity{}]
+ }
+ ],
+ required(:total) => integer
+ }
+ def get_reports_grouped_by_status(groups) do
+ parsed_groups =
+ groups
+ |> Enum.map(fn entry ->
+ activity =
+ case Jason.decode(entry.activity) do
+ {:ok, activity} -> activity
+ _ -> build_flag_object(entry.activity)
+ end
+
+ parse_report_group(activity)
+ end)
+
+ %{
+ groups: parsed_groups
+ }
+ end
+
+ def parse_report_group(activity) do
+ reports = get_reports_by_status_id(activity["id"])
+ max_date = Enum.max_by(reports, &NaiveDateTime.from_iso8601!(&1.data["published"]))
+ actors = Enum.map(reports, & &1.user_actor)
+
+ %{
+ date: max_date.data["published"],
+ account: activity["actor"],
+ status: %{
+ id: activity["id"],
+ content: activity["content"],
+ published: activity["published"]
+ },
+ actors: Enum.uniq(actors),
+ reports: reports
+ }
+ end
+
+ def get_reports_by_status_id(ap_id) do
+ from(a in Activity,
+ where: fragment("(?)->>'type' = 'Flag'", a.data),
+ where: fragment("(?)->'object' @> ?", a.data, ^[%{id: ap_id}])
+ )
+ |> Activity.with_preloaded_user_actor()
+ |> Repo.all()
+ end
+
+ @spec get_reported_activities() :: [
+ %{
+ required(:activity) => String.t(),
+ required(:date) => String.t()
+ }
+ ]
+ def get_reported_activities do
+ from(a in Activity,
+ where: fragment("(?)->>'type' = 'Flag'", a.data),
+ select: %{
+ date: fragment("max(?->>'published') date", a.data),
+ activity:
+ fragment("jsonb_array_elements_text((? #- '{object,0}')->'object') activity", a.data)
+ },
+ group_by: fragment("activity"),
+ order_by: fragment("date DESC")
+ )
+ |> Repo.all()
+ end
def update_report_state(%Activity{} = activity, state)
when state in @strip_status_report_states do
|> Repo.update()
end
+ def update_report_state(activity_ids, state) when state in @supported_report_states do
+ activities_num = length(activity_ids)
+
+ from(a in Activity, where: a.id in ^activity_ids)
+ |> update(set: [data: fragment("jsonb_set(data, '{state}', ?)", ^state)])
+ |> Repo.update_all([])
+ |> case do
+ {^activities_num, _} -> :ok
+ _ -> {:error, activity_ids}
+ end
+ end
+
def update_report_state(_, _), do: {:error, "Unsupported state"}
def strip_report_status_data(activity) do
[actor | reported_activities] = activity.data["object"]
- stripped_activities = Enum.map(reported_activities, & &1["id"])
+
+ stripped_activities =
+ Enum.map(reported_activities, fn
+ act when is_map(act) -> act["id"]
+ act when is_binary(act) -> act
+ end)
+
new_data = put_in(activity.data, ["object"], [actor | stripped_activities])
{:ok, %{activity | data: new_data}}
projects / akkoma / blobdiff