remove public key field

lib/pleroma/object/fetcher.ex

@@ -343,6 +343,7 @@ defmodule Pleroma.Object.Fetcher do
     final_url
   end
 
+  @doc "Do NOT use; only public for use in tests"
   def get_object(id) do
     date = Pleroma.Signature.signed_date()
 

lib/pleroma/signature.ex

@@ -11,7 +11,6 @@ defmodule Pleroma.Signature do
   require Logger
 
   def key_id_to_actor_id(key_id) do
-    # Given the key ID, first attempt to look it up in the signing keys table.
     case SigningKey.key_id_to_ap_id(key_id) do
       nil ->
         # hm, we SHOULD have gotten this in the pipeline before we hit here!

lib/pleroma/user.ex

@@ -101,7 +101,6 @@ defmodule Pleroma.User do
     field(:password, :string, virtual: true)
     field(:password_confirmation, :string, virtual: true)
     field(:keys, :string)
-    field(:public_key, :string)
     field(:ap_id, :string)
     field(:avatar, :map, default: %{})
     field(:local, :boolean, default: true)
@@ -471,7 +470,6 @@ defmodule Pleroma.User do
         :inbox,
         :shared_inbox,
         :nickname,
-        :public_key,
         :avatar,
         :ap_enabled,
         :banner,
@@ -532,7 +530,6 @@ defmodule Pleroma.User do
         :name,
         :emoji,
         :avatar,
-        :public_key,
         :inbox,
         :shared_inbox,
         :is_locked,

lib/pleroma/user/signing_key.ex

@@ -187,7 +187,7 @@ defmodule Pleroma.User.SigningKey do
   def fetch_remote_key(key_id) do
     Logger.debug("Fetching remote key: #{key_id}")
     # we should probably sign this, just in case
-    resp = Pleroma.Object.Fetcher.get_object(key_id)
+    resp = Pleroma.Object.Fetcher.fetch_and_contain_remote_object_from_id(key_id)
 
     case resp do
       {:ok, _original_url, body} ->