Merge branch 'bugfix/prismo.news_article_url' into 'develop'

[akkoma] / lib / pleroma / web / common_api / common_api.ex

diff --git a/lib/pleroma/web/common_api/common_api.ex b/lib/pleroma/web/common_api/common_api.ex
index a894ac9c1cf45b482d30e9c8571f525460203973..8f47bb12785aa0e12ee092473dfd36a46203b140 100644 (file)
--- a/lib/pleroma/web/common_api/common_api.ex
+++ b/lib/pleroma/web/common_api/common_api.ex
@@ -1,13 +1,157 @@
 defmodule Pleroma.Web.CommonAPI do
-  alias Pleroma.{Repo, Activity, Object}
+  alias Pleroma.{User, Repo, Activity, Object}
   alias Pleroma.Web.ActivityPub.ActivityPub
+  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.get_by_ap_id(object_id),
-           true <- user.ap_id == object.data["actor"],
+         %Object{} = object <- Object.normalize(object_id),
+         true <- user.info["is_moderator"] || user.ap_id == object.data["actor"],
          {: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
+      ActivityPub.announce(user, object)
+    else
+      _ ->
+        {:error, "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),
+         object <- Object.normalize(activity.data["object"]["id"]) do
+      ActivityPub.unannounce(user, object)
+    else
+      _ ->
+        {:error, "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),
+         object <- Object.normalize(activity.data["object"]["id"]) do
+      ActivityPub.like(user, object)
+    else
+      _ ->
+        {:error, "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),
+         object <- Object.normalize(activity.data["object"]["id"]) do
+      ActivityPub.unlike(user, object)
+    else
+      _ ->
+        {:error, "Could not unfavorite"}
+    end
+  end
+
+  def get_visibility(%{"visibility" => visibility})
+      when visibility in ~w{public unlisted private direct},
+      do: visibility
+
+  def get_visibility(%{"in_reply_to_status_id" => status_id}) when not is_nil(status_id) do
+    case get_replied_to_activity(status_id) do
+      nil ->
+        "public"
+
+      inReplyTo ->
+        Pleroma.Web.MastodonAPI.StatusView.get_visibility(inReplyTo.data["object"])
+    end
+  end
+
+  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"
+
+  @limit Keyword.get(@instance, :limit)
+  def post(user, %{"status" => status} = data) do
+    visibility = get_visibility(data)
+
+    with status <- String.trim(status),
+         attachments <- attachments_from_ids(data["media_ids"]),
+         mentions <- Formatter.parse_mentions(status),
+         inReplyTo <- get_replied_to_activity(data["in_reply_to_status_id"]),
+         {to, cc} <- to_for_user_and_mentions(user, mentions, inReplyTo, visibility),
+         tags <- Formatter.parse_tags(status, data),
+         content_html <-
+           make_content_html(
+             status,
+             mentions,
+             attachments,
+             tags,
+             get_content_type(data["content_type"]),
+             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),
+         object <-
+           make_note_data(
+             user.ap_id,
+             to,
+             context,
+             content_html,
+             attachments,
+             inReplyTo,
+             tags,
+             cw,
+             cc
+           ),
+         object <-
+           Map.put(
+             object,
+             "emoji",
+             Formatter.get_emoji(status)
+             |> Enum.reduce(%{}, fn {name, file}, acc ->
+               Map.put(acc, name, "#{Pleroma.Web.Endpoint.static_url()}#{file}")
+             end)
+           ) do
+      res =
+        ActivityPub.create(%{
+          to: to,
+          actor: user,
+          context: context,
+          object: object,
+          additional: %{"cc" => cc}
+        })
+
+      res
+    end
+  end
+
+  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}),
+           {:ok, user} <- User.update_and_set_cache(change) do
+        user
+      else
+        _e ->
+          user
+      end
+
+    ActivityPub.update(%{
+      local: true,
+      to: [user.follower_address],
+      cc: [],
+      actor: user.ap_id,
+      object: Pleroma.Web.ActivityPub.UserView.render("user.json", %{user: user})
+    })
+  end
 end