+# Pleroma: A lightweight social networking server
+# Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
+# SPDX-License-Identifier: AGPL-3.0-only
+
defmodule Pleroma.Web.CommonAPI do
alias Pleroma.{User, Repo, Activity, Object}
alias Pleroma.Web.ActivityPub.ActivityPub
+ alias Pleroma.Web.ActivityPub.Utils
alias Pleroma.Formatter
import Pleroma.Web.CommonAPI.Utils
def delete(activity_id, user) do
with %Activity{data: %{"object" => %{"id" => object_id}}} <- Repo.get(Activity, activity_id),
%Object{} = object <- Object.normalize(object_id),
- true <- user.info["is_moderator"] || user.ap_id == object.data["actor"],
- {:ok, delete} <- ActivityPub.delete(object),
- {:ok, true} <- Cachex.del(:user_cache, "object:#{object_id}") do
+ true <- user.info.is_moderator || user.ap_id == object.data["actor"],
+ {:ok, _} <- unpin(activity_id, user),
+ {:ok, delete} <- ActivityPub.delete(object) do
{:ok, delete}
end
end
def repeat(id_or_ap_id, user) do
with %Activity{} = activity <- get_by_id_or_ap_id(id_or_ap_id),
- object <- Object.normalize(activity.data["object"]["id"]) do
+ object <- Object.normalize(activity.data["object"]["id"]),
+ nil <- Utils.get_existing_announce(user.ap_id, object) do
ActivityPub.announce(user, object)
else
_ ->
def favorite(id_or_ap_id, user) do
with %Activity{} = activity <- get_by_id_or_ap_id(id_or_ap_id),
- object <- Object.normalize(activity.data["object"]["id"]) do
+ object <- Object.normalize(activity.data["object"]["id"]),
+ nil <- Utils.get_existing_like(user.ap_id, object) do
ActivityPub.like(user, object)
else
_ ->
def get_visibility(_), do: "public"
- @instance Application.get_env(:pleroma, :instance)
- @allowed_post_formats Keyword.get(@instance, :allowed_post_formats)
-
- defp get_content_type(content_type) when content_type in @allowed_post_formats, do: content_type
- defp get_content_type(_), do: "text/plain"
+ defp get_content_type(content_type) do
+ if Enum.member?(Pleroma.Config.get([:instance, :allowed_post_formats]), content_type) do
+ content_type
+ else
+ "text/plain"
+ end
+ end
- @limit Keyword.get(@instance, :limit)
def post(user, %{"status" => status} = data) do
visibility = get_visibility(data)
+ limit = Pleroma.Config.get([:instance, :limit])
with status <- String.trim(status),
attachments <- attachments_from_ids(data["media_ids"]),
attachments,
tags,
get_content_type(data["content_type"]),
- data["no_attachment_links"]
+ Enum.member?([true, "true"], data["no_attachment_links"])
),
context <- make_context(inReplyTo),
cw <- data["spoiler_text"],
full_payload <- String.trim(status <> (data["spoiler_text"] || "")),
- length when length in 1..@limit <- String.length(full_payload),
+ length when length in 1..limit <- String.length(full_payload),
object <-
make_note_data(
user.ap_id,
Map.put(
object,
"emoji",
- Formatter.get_emoji(status)
+ (Formatter.get_emoji(status) ++ Formatter.get_emoji(data["spoiler_text"]))
|> Enum.reduce(%{}, fn {name, file}, acc ->
Map.put(acc, name, "#{Pleroma.Web.Endpoint.static_url()}#{file}")
end)
end
end
+ # Updates the emojis for a user based on their profile
def update(user) do
user =
with emoji <- emoji_from_profile(user),
- source_data <- (user.info["source_data"] || %{}) |> Map.put("tag", emoji),
- new_info <- Map.put(user.info, "source_data", source_data),
- change <- User.info_changeset(user, %{info: new_info}),
+ source_data <- (user.info.source_data || %{}) |> Map.put("tag", emoji),
+ info_cng <- Pleroma.User.Info.set_source_data(user.info, source_data),
+ change <- Ecto.Changeset.change(user) |> Ecto.Changeset.put_embed(:info, info_cng),
{:ok, user} <- User.update_and_set_cache(change) do
user
else
object: Pleroma.Web.ActivityPub.UserView.render("user.json", %{user: user})
})
end
+
+ def pin(id_or_ap_id, %{ap_id: user_ap_id} = user) do
+ with %Activity{
+ actor: ^user_ap_id,
+ data: %{
+ "type" => "Create",
+ "object" => %{
+ "to" => object_to,
+ "type" => "Note"
+ }
+ }
+ } = activity <- get_by_id_or_ap_id(id_or_ap_id),
+ true <- Enum.member?(object_to, "https://www.w3.org/ns/activitystreams#Public"),
+ %{valid?: true} = info_changeset <-
+ Pleroma.User.Info.add_pinnned_activity(user.info, activity),
+ changeset <-
+ Ecto.Changeset.change(user) |> Ecto.Changeset.put_embed(:info, info_changeset),
+ {:ok, _user} <- User.update_and_set_cache(changeset) do
+ {:ok, activity}
+ else
+ %{errors: [pinned_activities: {err, _}]} ->
+ {:error, err}
+
+ _ ->
+ {:error, "Could not pin"}
+ end
+ end
+
+ def unpin(id_or_ap_id, user) do
+ with %Activity{} = activity <- get_by_id_or_ap_id(id_or_ap_id),
+ %{valid?: true} = info_changeset <-
+ Pleroma.User.Info.remove_pinnned_activity(user.info, activity),
+ changeset <-
+ Ecto.Changeset.change(user) |> Ecto.Changeset.put_embed(:info, info_changeset),
+ {:ok, _user} <- User.update_and_set_cache(changeset) do
+ {:ok, activity}
+ else
+ %{errors: [pinned_activities: {err, _}]} ->
+ {:error, err}
+
+ _ ->
+ {:error, "Could not unpin"}
+ end
+ end
end