Improve Remote Object Fetcher error handling, Oban

lib/pleroma/object/fetcher.ex

@@ -73,50 +73,22 @@ defmodule Pleroma.Object.Fetcher do
            {:object, data, Object.normalize(activity, fetch: false)} do
       {:ok, object}
     else
-      {:allowed_depth, false} = e ->
-        log_fetch_error(id, e)
-        {:error, :allowed_depth}
-
-      {:containment, reason} = e ->
-        log_fetch_error(id, e)
-        {:error, reason}
-
-      {:transmogrifier, {:error, {:reject, reason}}} = e ->
-        log_fetch_error(id, e)
-        {:reject, reason}
-
-      {:transmogrifier, {:reject, reason}} = e ->
-        log_fetch_error(id, e)
-        {:reject, reason}
-
-      {:transmogrifier, reason} = e ->
-        log_fetch_error(id, e)
-        {:error, reason}
-
-      {:object, data, nil} ->
-        reinject_object(%Object{}, data)
-
       {:normalize, object = %Object{}} ->
         {:ok, object}
 
       {:fetch_object, %Object{} = object} ->
         {:ok, object}
 
-      {:fetch, {:error, reason}} = e ->
-        log_fetch_error(id, e)
-        {:error, reason}
+      {:object, data, nil} ->
+        reinject_object(%Object{}, data)
 
       e ->
-        log_fetch_error(id, e)
-        {:error, e}
+        Logger.metadata(object: id)
+        Logger.error("Object rejected while fetching #{id} #{inspect(e)}")
+        e
     end
   end
 
-  defp log_fetch_error(id, error) do
-    Logger.metadata(object: id)
-    Logger.error("Object rejected while fetching #{id} #{inspect(error)}")
-  end
-
   defp prepare_activity_params(data) do
     %{
       "type" => "Create",

lib/pleroma/workers/remote_fetcher_worker.ex

@@ -13,17 +13,26 @@ defmodule Pleroma.Workers.RemoteFetcherWorker do
       {:ok, _object} ->
         :ok
 
-      {:reject, reason} ->
+      {:allowed_depth, false} ->
+        {:cancel, :allowed_depth}
+
+      {:containment, reason} ->
         {:cancel, reason}
 
-      {:error, :forbidden} ->
-        {:cancel, :forbidden}
+      {:transmogrifier, reason} ->
+        {:cancel, reason}
 
-      {:error, :not_found} ->
-        {:cancel, :not_found}
+      {:fetch, {:error, :forbidden = reason}} ->
+        {:cancel, reason}
 
-      {:error, :allowed_depth} ->
-        {:cancel, :allowed_depth}
+      {:fetch, {:error, :not_found = reason}} ->
+        {:cancel, reason}
+
+      {:fetch, {:error, {:content_type, _}} = reason} ->
+        {:cancel, reason}
+
+      {:fetch, {:error, reason}} ->
+        {:error, reason}
 
       {:error, _} = e ->
         e