+ @doc "POST /api/v1/accounts"
+ def create(
+ %{assigns: %{app: app}} = conn,
+ %{"username" => nickname, "email" => _, "password" => _, "agreement" => true} = params
+ ) do
+ params =
+ params
+ |> Map.take([
+ "email",
+ "captcha_solution",
+ "captcha_token",
+ "captcha_answer_data",
+ "token",
+ "password"
+ ])
+ |> Map.put("nickname", nickname)
+ |> Map.put("fullname", params["fullname"] || nickname)
+ |> Map.put("bio", params["bio"] || "")
+ |> Map.put("confirm", params["password"])
+
+ with {:ok, user} <- TwitterAPI.register_user(params, need_confirmation: true),
+ {:ok, token} <- Token.create_token(app, user, %{scopes: app.scopes}) do
+ json(conn, %{
+ token_type: "Bearer",
+ access_token: token.token,
+ scope: app.scopes,
+ created_at: Token.Utils.format_created_at(token)
+ })
+ else
+ {:error, errors} -> json_response(conn, :bad_request, errors)
+ end
+ end
+
+ def create(%{assigns: %{app: _app}} = conn, _) do
+ render_error(conn, :bad_request, "Missing parameters")
+ end
+
+ def create(conn, _) do
+ render_error(conn, :forbidden, "Invalid credentials")
+ end
+
+ @doc "GET /api/v1/accounts/verify_credentials"
+ def verify_credentials(%{assigns: %{user: user}} = conn, _) do
+ chat_token = Phoenix.Token.sign(conn, "user socket", user.id)
+
+ render(conn, "show.json",
+ user: user,
+ for: user,
+ with_pleroma_settings: true,
+ with_chat_token: chat_token
+ )
+ end
+
+ @doc "PATCH /api/v1/accounts/update_credentials"
+ def update_credentials(%{assigns: %{user: original_user}} = conn, params) do
+ user = original_user
+
+ params =
+ if Map.has_key?(params, "fields_attributes") do
+ Map.update!(params, "fields_attributes", fn fields ->
+ fields
+ |> normalize_fields_attributes()
+ |> Enum.filter(fn %{"name" => n} -> n != "" end)
+ end)
+ else
+ params
+ end
+
+ user_params =
+ [
+ :no_rich_text,
+ :locked,
+ :hide_followers_count,
+ :hide_follows_count,
+ :hide_followers,
+ :hide_follows,
+ :hide_favorites,
+ :show_role,
+ :skip_thread_containment,
+ :discoverable
+ ]
+ |> Enum.reduce(%{}, fn key, acc ->
+ add_if_present(acc, params, to_string(key), key, &{:ok, truthy_param?(&1)})
+ end)
+ |> add_if_present(params, "display_name", :name)
+ |> add_if_present(params, "note", :bio, fn value -> {:ok, User.parse_bio(value, user)} end)
+ |> add_if_present(params, "avatar", :avatar, fn value ->
+ with %Plug.Upload{} <- value,
+ {:ok, object} <- ActivityPub.upload(value, type: :avatar) do
+ {:ok, object.data}
+ end
+ end)
+ |> add_if_present(params, "header", :banner, fn value ->
+ with %Plug.Upload{} <- value,
+ {:ok, object} <- ActivityPub.upload(value, type: :banner) do
+ {:ok, object.data}
+ end
+ end)
+ |> add_if_present(params, "pleroma_background_image", :background, fn value ->
+ with %Plug.Upload{} <- value,
+ {:ok, object} <- ActivityPub.upload(value, type: :background) do
+ {:ok, object.data}
+ end
+ end)
+ |> add_if_present(params, "fields_attributes", :fields, fn fields ->
+ fields = Enum.map(fields, fn f -> Map.update!(f, "value", &AutoLinker.link(&1)) end)
+
+ {:ok, fields}
+ end)
+ |> add_if_present(params, "fields_attributes", :raw_fields)
+ |> add_if_present(params, "pleroma_settings_store", :pleroma_settings_store, fn value ->
+ {:ok, Map.merge(user.pleroma_settings_store, value)}
+ end)
+ |> add_if_present(params, "default_scope", :default_scope)
+
+ emojis_text = (user_params["display_name"] || "") <> (user_params["note"] || "")
+
+ user_emojis =
+ user
+ |> Map.get(:emoji, [])
+ |> Enum.concat(Emoji.Formatter.get_emoji_map(emojis_text))
+ |> Enum.dedup()
+
+ user_params = Map.put(user_params, :emoji, user_emojis)
+ changeset = User.update_changeset(user, user_params)
+
+ with {:ok, user} <- User.update_and_set_cache(changeset) do
+ if original_user != user, do: CommonAPI.update(user)
+
+ render(conn, "show.json", user: user, for: user, with_pleroma_settings: true)
+ else
+ _e -> render_error(conn, :forbidden, "Invalid request")
+ end
+ end
+
+ defp add_if_present(map, params, params_field, map_field, value_function \\ &{:ok, &1}) do
+ with true <- Map.has_key?(params, params_field),
+ {:ok, new_value} <- value_function.(params[params_field]) do
+ Map.put(map, map_field, new_value)
+ else
+ _ -> map
+ end
+ end
+
+ defp normalize_fields_attributes(fields) do
+ if Enum.all?(fields, &is_tuple/1) do
+ Enum.map(fields, fn {_, v} -> v end)
+ else
+ fields
+ end
+ end
+
+ @doc "GET /api/v1/accounts/relationships"
+ def relationships(%{assigns: %{user: user}} = conn, %{"id" => id}) do
+ targets = User.get_all_by_ids(List.wrap(id))
+
+ render(conn, "relationships.json", user: user, targets: targets)
+ end
+
+ # Instead of returning a 400 when no "id" params is present, Mastodon returns an empty array.
+ def relationships(%{assigns: %{user: _user}} = conn, _), do: json(conn, [])
+