1 defmodule Pleroma.Web.CommonAPI do
2 alias Pleroma.{Repo, Activity, Object}
3 alias Pleroma.Web.ActivityPub.ActivityPub
4 alias Pleroma.Formatter
6 import Pleroma.Web.CommonAPI.Utils
8 def delete(activity_id, user) do
9 with %Activity{data: %{"object" => %{"id" => object_id}}} <- Repo.get(Activity, activity_id),
10 %Object{} = object <- Object.get_by_ap_id(object_id),
11 true <- user.info["is_moderator"] || user.ap_id == object.data["actor"],
12 {:ok, delete} <- ActivityPub.delete(object) do
17 def repeat(id_or_ap_id, user) do
18 with %Activity{} = activity <- get_by_id_or_ap_id(id_or_ap_id),
19 object <- Object.get_by_ap_id(activity.data["object"]["id"]) do
20 ActivityPub.announce(user, object)
23 {:error, "Could not repeat"}
27 def favorite(id_or_ap_id, user) do
28 with %Activity{} = activity <- get_by_id_or_ap_id(id_or_ap_id),
29 false <- activity.data["actor"] == user.ap_id,
30 object <- Object.get_by_ap_id(activity.data["object"]["id"]) do
31 ActivityPub.like(user, object)
34 {:error, "Could not favorite"}
38 def unfavorite(id_or_ap_id, user) do
39 with %Activity{} = activity <- get_by_id_or_ap_id(id_or_ap_id),
40 false <- activity.data["actor"] == user.ap_id,
41 object <- Object.get_by_ap_id(activity.data["object"]["id"]) do
42 ActivityPub.unlike(user, object)
45 {:error, "Could not unfavorite"}
49 def get_visibility(%{"visibility" => visibility})
50 when visibility in ~w{public unlisted private direct},
53 def get_visibility(%{"in_reply_to_status_id" => status_id}) when not is_nil(status_id) do
54 inReplyTo = get_replied_to_activity(status_id)
55 Pleroma.Web.MastodonAPI.StatusView.get_visibility(inReplyTo.data["object"])
58 def get_visibility(_), do: "public"
60 @instance Application.get_env(:pleroma, :instance)
61 @limit Keyword.get(@instance, :limit)
62 def post(user, %{"status" => status} = data) do
63 visibility = get_visibility(data)
65 with status <- String.trim(status),
66 length when length in 1..@limit <- String.length(status),
67 attachments <- attachments_from_ids(data["media_ids"]),
68 mentions <- Formatter.parse_mentions(status),
69 inReplyTo <- get_replied_to_activity(data["in_reply_to_status_id"]),
70 {to, cc} <- to_for_user_and_mentions(user, mentions, inReplyTo, visibility),
71 tags <- Formatter.parse_tags(status, data),
73 make_content_html(status, mentions, attachments, tags, data["no_attachment_links"]),
74 context <- make_context(inReplyTo),
75 cw <- data["spoiler_text"],
92 Formatter.get_emoji(status)
93 |> Enum.reduce(%{}, fn {name, file}, acc ->
94 Map.put(acc, name, "#{Pleroma.Web.Endpoint.static_url()}#{file}")
103 additional: %{"cc" => cc}
111 ActivityPub.update(%{
113 to: [user.follower_address],
116 object: Pleroma.Web.ActivityPub.UserView.render("user.json", %{user: user})