# 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.MastodonAPI.SuggestionController do
use Pleroma.Web, :controller
- require Logger
-
- alias Pleroma.Config
alias Pleroma.Plugs.OAuthScopesPlug
- alias Pleroma.User
- alias Pleroma.Web.MediaProxy
- action_fallback(Pleroma.Web.MastodonAPI.FallbackController)
+ require Logger
plug(OAuthScopesPlug, %{scopes: ["read"]} when action == :index)
- plug(Pleroma.Plugs.EnsurePublicOrAuthenticatedPlug)
-
@doc "GET /api/v1/suggestions"
- def index(%{assigns: %{user: user}} = conn, _) do
- if Config.get([:suggestions, :enabled], false) do
- with {:ok, data} <- fetch_suggestions(user) do
- limit = Config.get([:suggestions, :limit], 23)
-
- data =
- data
- |> Enum.slice(0, limit)
- |> Enum.map(fn x ->
- x
- |> Map.put("id", fetch_suggestion_id(x))
- |> Map.put("avatar", MediaProxy.url(x["avatar"]))
- |> Map.put("avatar_static", MediaProxy.url(x["avatar_static"]))
- end)
-
- json(conn, data)
- end
- else
- json(conn, [])
- end
- end
-
- defp fetch_suggestions(user) do
- api = Config.get([:suggestions, :third_party_engine], "")
- timeout = Config.get([:suggestions, :timeout], 5000)
- host = Config.get([Pleroma.Web.Endpoint, :url, :host])
-
- url =
- api
- |> String.replace("{{host}}", host)
- |> String.replace("{{user}}", user.nickname)
-
- with {:ok, %{status: 200, body: body}} <-
- Pleroma.HTTP.get(url, [], adapter: [recv_timeout: timeout, pool: :default]) do
- Jason.decode(body)
- else
- e -> Logger.error("Could not retrieve suggestions at fetch #{url}, #{inspect(e)}")
- end
- end
-
- defp fetch_suggestion_id(attrs) do
- case User.get_or_fetch(attrs["acct"]) do
- {:ok, %User{id: id}} -> id
- _ -> 0
- end
- end
+ def index(conn, params),
+ do: Pleroma.Web.MastodonAPI.MastodonAPIController.empty_array(conn, params)
end