Handle more json-like content types

config/config.exs

@@ -30,7 +30,8 @@ config :logger, :console,
 config :phoenix, :json_library, Jason
 
 config :mime, :types, %{
-  "application/activity+json" => ["activity+json"]
+  "application/activity+json" => ["activity+json"],
+  "application/jrd+json" => ["json"]
 }
 
 config :http_signatures, adapter: Clacks.SignatureAdapter

lib/clacks_web/router.ex

@@ -19,11 +19,11 @@ defmodule ClacksWeb.Router do
   end
 
   pipeline :activitypub do
-    plug :accepts, ["activity+json", "html"]
+    plug :accepts, ["activity+json", "json", "html"]
   end
 
   pipeline :browser_or_activitypub do
-    plug :accepts, ["html", "activity+json"]
+    plug :accepts, ["html", "activity+json", "json"]
     plug ClacksWeb.Plug.Format
     plug :browser_if_html
   end