Fix Pleroma.Config.get!/1 raising an error when value is false

[akkoma] / lib / pleroma / config.ex

diff --git a/lib/pleroma/config.ex b/lib/pleroma/config.ex
index 3876ddf1f303573088f9c7059b86b258ece48f04..71a47b9fb99615db9e837d9edb08216e47811fe6 100644 (file)
--- a/lib/pleroma/config.ex
+++ b/lib/pleroma/config.ex
@@ -1,3 +1,7 @@
+# Pleroma: A lightweight social networking server
+# Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
+# SPDX-License-Identifier: AGPL-3.0-only
+
 defmodule Pleroma.Config do
   defmodule Error do
     defexception [:message]
@@ -8,8 +12,12 @@ defmodule Pleroma.Config do
   def get([key], default), do: get(key, default)
 
   def get([parent_key | keys], default) do
-    Application.get_env(:pleroma, parent_key)
-    |> get_in(keys) || default
+    case :pleroma
+         |> Application.get_env(parent_key)
+         |> get_in(keys) do
+      nil -> default
+      any -> any
+    end
   end
 
   def get(key, default) do
@@ -53,4 +61,8 @@ defmodule Pleroma.Config do
   def delete(key) do
     Application.delete_env(:pleroma, key)
   end
+
+  def oauth_consumer_strategies, do: get([:auth, :oauth_consumer_strategies], [])
+
+  def oauth_consumer_enabled?, do: oauth_consumer_strategies() != []
 end