# Pleroma: A lightweight social networking server
-# Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
+# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
# SPDX-License-Identifier: AGPL-3.0-only
defmodule Pleroma.Web.CommonAPI do
alias Pleroma.Object
alias Pleroma.ThreadMute
alias Pleroma.User
+ alias Pleroma.UserRelationship
alias Pleroma.Web.ActivityPub.ActivityPub
alias Pleroma.Web.ActivityPub.Utils
alias Pleroma.Web.ActivityPub.Visibility
def unfollow(follower, unfollowed) do
with {:ok, follower, _follow_activity} <- User.unfollow(follower, unfollowed),
{:ok, _activity} <- ActivityPub.unfollow(follower, unfollowed),
- {:ok, _unfollowed} <- User.unsubscribe(follower, unfollowed) do
+ {:ok, _subscription} <- User.unsubscribe(follower, unfollowed) do
{:ok, follower}
end
end
end
def delete(activity_id, user) do
- with %Activity{data: %{"object" => _}} = activity <-
- Activity.get_by_id_with_object(activity_id),
+ with {_, %Activity{data: %{"object" => _}} = activity} <-
+ {:find_activity, Activity.get_by_id_with_object(activity_id)},
%Object{} = object <- Object.normalize(activity),
true <- User.superuser?(user) || user.ap_id == object.data["actor"],
{:ok, _} <- unpin(activity_id, user),
{:ok, delete} <- ActivityPub.delete(object) do
{:ok, delete}
else
+ {:find_activity, _} -> {:error, :not_found}
_ -> {:error, dgettext("errors", "Could not delete")}
end
end
def repeat(id_or_ap_id, user, params \\ %{}) do
- with %Activity{} = activity <- get_by_id_or_ap_id(id_or_ap_id),
+ with {_, %Activity{} = activity} <- {:find_activity, get_by_id_or_ap_id(id_or_ap_id)},
object <- Object.normalize(activity),
- nil <- Utils.get_existing_announce(user.ap_id, object),
+ announce_activity <- Utils.get_existing_announce(user.ap_id, object),
public <- public_announce?(object, params) do
- ActivityPub.announce(user, object, nil, true, public)
+ if announce_activity do
+ {:ok, announce_activity, object}
+ else
+ ActivityPub.announce(user, object, nil, true, public)
+ end
else
+ {:find_activity, _} -> {:error, :not_found}
_ -> {:error, dgettext("errors", "Could not repeat")}
end
end
def unrepeat(id_or_ap_id, user) do
- with %Activity{} = activity <- get_by_id_or_ap_id(id_or_ap_id) do
+ with {_, %Activity{} = activity} <- {:find_activity, get_by_id_or_ap_id(id_or_ap_id)} do
object = Object.normalize(activity)
ActivityPub.unannounce(user, object)
else
+ {:find_activity, _} -> {:error, :not_found}
_ -> {:error, dgettext("errors", "Could not unrepeat")}
end
end
def favorite(id_or_ap_id, user) do
- with %Activity{} = activity <- get_by_id_or_ap_id(id_or_ap_id),
+ with {_, %Activity{} = activity} <- {:find_activity, get_by_id_or_ap_id(id_or_ap_id)},
object <- Object.normalize(activity),
- nil <- Utils.get_existing_like(user.ap_id, object) do
- ActivityPub.like(user, object)
+ like_activity <- Utils.get_existing_like(user.ap_id, object) do
+ if like_activity do
+ {:ok, like_activity, object}
+ else
+ ActivityPub.like(user, object)
+ end
else
+ {:find_activity, _} -> {:error, :not_found}
_ -> {:error, dgettext("errors", "Could not favorite")}
end
end
def unfavorite(id_or_ap_id, user) do
- with %Activity{} = activity <- get_by_id_or_ap_id(id_or_ap_id) do
+ with {_, %Activity{} = activity} <- {:find_activity, get_by_id_or_ap_id(id_or_ap_id)} do
object = Object.normalize(activity)
ActivityPub.unlike(user, object)
else
+ {:find_activity, _} -> {:error, :not_found}
_ -> {:error, dgettext("errors", "Could not unfavorite")}
end
end
+ def react_with_emoji(id, user, emoji) do
+ with %Activity{} = activity <- Activity.get_by_id(id),
+ object <- Object.normalize(activity) do
+ ActivityPub.react_with_emoji(user, object, emoji)
+ else
+ _ ->
+ {:error, dgettext("errors", "Could not add reaction emoji")}
+ end
+ end
+
+ def unreact_with_emoji(id, user, emoji) do
+ with %Activity{} = reaction_activity <- Utils.get_latest_reaction(id, user, emoji) do
+ ActivityPub.unreact_with_emoji(user, reaction_activity.data["id"])
+ else
+ _ ->
+ {:error, dgettext("errors", "Could not remove reaction emoji")}
+ end
+ end
+
def vote(user, %{data: %{"type" => "Question"}} = object, choices) do
with :ok <- validate_not_author(object, user),
:ok <- validate_existing_votes(user, object),
def post(user, %{"status" => _} = data) do
with {:ok, draft} <- Pleroma.Web.CommonAPI.ActivityDraft.create(user, data) do
- draft.changes
- |> ActivityPub.create(draft.preview?)
- |> maybe_create_activity_expiration(draft.expires_at)
+ ActivityPub.create(draft.changes, draft.preview?)
end
end
- defp maybe_create_activity_expiration({:ok, activity}, %NaiveDateTime{} = expires_at) do
- with {:ok, _} <- ActivityExpiration.create(activity, expires_at) do
- {:ok, activity}
- end
- end
-
- defp maybe_create_activity_expiration(result, _), do: result
-
# Updates the emojis for a user based on their profile
def update(user) do
emoji = emoji_from_profile(user)
with %Activity{
actor: ^user_ap_id,
data: %{"type" => "Create"},
- object: %Object{data: %{"type" => "Note"}}
+ object: %Object{data: %{"type" => object_type}}
} = activity <- get_by_id_or_ap_id(id_or_ap_id),
+ true <- object_type in ["Note", "Article", "Question"],
true <- Visibility.is_public?(activity),
{:ok, _user} <- User.add_pinnned_activity(user, activity) do
{:ok, activity}
end
end
+ def update_report_state(activity_ids, state) when is_list(activity_ids) do
+ case Utils.update_report_state(activity_ids, state) do
+ :ok -> {:ok, activity_ids}
+ _ -> {:error, dgettext("errors", "Could not update state")}
+ end
+ end
+
def update_report_state(activity_id, state) do
with %Activity{} = activity <- Activity.get_by_id(activity_id) do
Utils.update_report_state(activity, state)
defp set_visibility(activity, _), do: {:ok, activity}
- def hide_reblogs(user, %{ap_id: ap_id} = _muted) do
- if ap_id not in user.muted_reblogs do
- User.add_reblog_mute(user, ap_id)
- end
+ def hide_reblogs(%User{} = user, %User{} = target) do
+ UserRelationship.create_reblog_mute(user, target)
end
- def show_reblogs(user, %{ap_id: ap_id} = _muted) do
- if ap_id in user.muted_reblogs do
- User.remove_reblog_mute(user, ap_id)
- end
+ def show_reblogs(%User{} = user, %User{} = target) do
+ UserRelationship.delete_reblog_mute(user, target)
end
end
projects / akkoma / blobdiff