chore: fix errors from previous commit

documentation/dsls/DSL:-AshAuthentication.md

@@ -68,6 +68,18 @@ Currently supported strategies:
 3. `AshAuthentication.Strategy.MagicLink`
    - authenticate by sending a single-use link to the user.
 
+### HTTP client settings
+
+Most of the authentication strategies based on `OAuth2` wrap the [`assent`](https://hex.pm/packages/assent) package.
+
+If you needs to customize the behavior of the http client used by `assent`, define a custom `http_adapter` in the 
+application settings:
+
+`config :ash_authentication, :http_adapter, {Assent.HTTPAdapter.Finch, supervisor: MyApp.CustomFinch}`
+
+See [`assent's documentation`](https://hexdocs.pm/assent/README.html#http-client) for more details on the supported 
+http clients and their configuration.
+
 ## Add-ons
 
 Add-ons are like strategies, except that they don't actually provide

lib/ash_authentication/plug/helpers.ex

@@ -87,12 +87,12 @@ defmodule AshAuthentication.Plug.Helpers do
                    "purpose" => "user"
                  },
                  tenant: Ash.PlugHelpers.get_tenant(conn),
-                 context: Ash.PlugHelpers.get_context(conn)
+                 context: Ash.PlugHelpers.get_context(conn) || %{}
                ),
              {:ok, user} <-
                AshAuthentication.subject_to_user(subject, resource,
                  tenant: Ash.PlugHelpers.get_tenant(conn),
-                 context: Ash.PlugHelpers.get_context(conn)
+                 context: Ash.PlugHelpers.get_context(conn) || %{}
                ) do
           Conn.assign(conn, current_subject_name, user)
         else
@@ -141,7 +141,7 @@ defmodule AshAuthentication.Plug.Helpers do
            {:ok, user} <-
              AshAuthentication.subject_to_user(subject, resource,
                tenant: Ash.PlugHelpers.get_tenant(conn),
-               context: Ash.PlugHelpers.get_context(conn)
+               context: Ash.PlugHelpers.get_context(conn) || %{}
              ),
            {:ok, subject_name} <- Info.authentication_subject_name(resource),
            current_subject_name <- current_subject_name(subject_name) do

lib/ash_authentication/strategies/magic_link/plug.ex

@@ -55,7 +55,7 @@ defmodule AshAuthentication.Strategy.MagicLink.Plug do
   end
 
   defp opts(conn) do
-    [actor: get_actor(conn), tenant: get_tenant(conn), context: get_context(conn)]
+    [actor: get_actor(conn), tenant: get_tenant(conn), context: get_context(conn) || %{}]
     |> Enum.reject(&is_nil(elem(&1, 1)))
   end
 end

lib/ash_authentication/strategies/oauth2/plug.ex

@@ -74,7 +74,7 @@ defmodule AshAuthentication.Strategy.OAuth2.Plug do
   end
 
   defp action_opts(conn) do
-    [actor: get_actor(conn), tenant: get_tenant(conn), get_context(conn)]
+    [actor: get_actor(conn), tenant: get_tenant(conn), context: get_context(conn) || %{}]
     |> Enum.reject(&is_nil(elem(&1, 1)))
   end
 

test/ash_authentication/token_resource/actions_test.exs

@@ -46,7 +46,7 @@ defmodule AshAuthentication.TokenResource.ActionsTest do
         DateTime.utc_now()
         |> DateTime.to_unix()
 
-      10..1
+      10..1//-1
       |> Enum.each(fn i ->
         {:ok, token, _} = Jwt.token_for_user(user, %{"exp" => now - i})
         :ok = Actions.revoke(Example.Token, token)