changes after rebase

lib/pleroma/http/middleware/connection_pool.ex

@@ -1,50 +0,0 @@
-# Pleroma: A lightweight social networking server
-# Copyright © 2020 Pleroma Authors <https://pleroma.social/>
-# SPDX-License-Identifier: AGPL-3.0-only
-
-defmodule Pleroma.Tesla.Middleware.ConnectionPool do
-  @moduledoc """
-  Middleware to get/release connections from `Pleroma.Gun.ConnectionPool`
-  """
-
-  @behaviour Tesla.Middleware
-
-  alias Pleroma.Gun.ConnectionPool
-
-  @impl Tesla.Middleware
-  def call(%Tesla.Env{url: url, opts: opts} = env, next, _) do
-    uri = URI.parse(url)
-
-    # Avoid leaking connections when the middleware is called twice
-    # with body_as: :chunks. We assume only the middleware can set
-    # opts[:adapter][:conn]
-    if opts[:adapter][:conn] do
-      ConnectionPool.release_conn(opts[:adapter][:conn])
-    end
-
-    case ConnectionPool.get_conn(uri, opts[:adapter]) do
-      {:ok, conn_pid} ->
-        adapter_opts = Keyword.merge(opts[:adapter], conn: conn_pid, close_conn: false)
-        opts = Keyword.put(opts, :adapter, adapter_opts)
-        env = %{env | opts: opts}
-
-        case Tesla.run(env, next) do
-          {:ok, env} ->
-            unless opts[:adapter][:body_as] == :chunks do
-              ConnectionPool.release_conn(conn_pid)
-              {_, res} = pop_in(env.opts[:adapter][:conn])
-              {:ok, res}
-            else
-              {:ok, env}
-            end
-
-          err ->
-            ConnectionPool.release_conn(conn_pid)
-            err
-        end
-
-      err ->
-        err
-    end
-  end
-end