X-Git-Url: http://git.squeep.com/?a=blobdiff_plain;f=lib%2Fpleroma%2Fhttp%2Fadapter_helper%2Fgun.ex;h=db0a298b3bc9c3c172e0a986223a7ecd45316380;hb=c17d83cd7330d5c874f647a5224a3a130ed88fb0;hp=ead7cdc6bba7297f1b6ceaa1faf4a6687e48c979;hpb=3805e09b9c2c309f4fcb7654831ab9927c95cfd0;p=akkoma

diff --git a/lib/pleroma/http/adapter_helper/gun.ex b/lib/pleroma/http/adapter_helper/gun.ex
index ead7cdc6b..db0a298b3 100644
--- a/lib/pleroma/http/adapter_helper/gun.ex
+++ b/lib/pleroma/http/adapter_helper/gun.ex
@@ -5,8 +5,9 @@
 defmodule Pleroma.HTTP.AdapterHelper.Gun do
   @behaviour Pleroma.HTTP.AdapterHelper
 
+  alias Pleroma.Config
+  alias Pleroma.Gun.ConnectionPool
   alias Pleroma.HTTP.AdapterHelper
-  alias Pleroma.Pool.Connections
 
   require Logger
 
@@ -22,56 +23,56 @@ defmodule Pleroma.HTTP.AdapterHelper.Gun do
   @spec options(keyword(), URI.t()) :: keyword()
   def options(incoming_opts \\ [], %URI{} = uri) do
     proxy =
-      Pleroma.Config.get([:http, :proxy_url])
+      [:http, :proxy_url]
+      |> Config.get()
       |> AdapterHelper.format_proxy()
 
-    config_opts = Pleroma.Config.get([:http, :adapter], [])
+    config_opts = Config.get([:http, :adapter], [])
 
     @defaults
     |> Keyword.merge(config_opts)
     |> add_scheme_opts(uri)
     |> AdapterHelper.maybe_add_proxy(proxy)
-    |> maybe_get_conn(uri, incoming_opts)
-  end
-
-  @spec after_request(keyword()) :: :ok
-  def after_request(opts) do
-    if opts[:conn] && opts[:body_as] != :chunks do
-      Connections.checkout(opts[:conn], self(), :gun_connections)
-    end
-
-    :ok
+    |> Keyword.merge(incoming_opts)
   end
 
   defp add_scheme_opts(opts, %{scheme: "http"}), do: opts
 
   defp add_scheme_opts(opts, %{scheme: "https"}) do
-    opts
-    |> Keyword.put(:certificates_verification, true)
-    |> Keyword.put(:tls_opts, log_level: :warning)
+    Keyword.put(opts, :certificates_verification, true)
   end
 
-  defp maybe_get_conn(adapter_opts, uri, incoming_opts) do
-    {receive_conn?, opts} =
-      adapter_opts
-      |> Keyword.merge(incoming_opts)
-      |> Keyword.pop(:receive_conn, true)
-
-    if Connections.alive?(:gun_connections) and receive_conn? do
-      checkin_conn(uri, opts)
-    else
-      opts
+  @spec get_conn(URI.t(), keyword()) :: {:ok, keyword()} | {:error, atom()}
+  def get_conn(uri, opts) do
+    case ConnectionPool.get_conn(uri, opts) do
+      {:ok, conn_pid} -> {:ok, Keyword.merge(opts, conn: conn_pid, close_conn: false)}
+      err -> err
     end
   end
 
-  defp checkin_conn(uri, opts) do
-    case Connections.checkin(uri, :gun_connections) do
-      nil ->
-        Task.start(Pleroma.Gun.Conn, :open, [uri, :gun_connections, opts])
-        opts
+  @prefix Pleroma.Gun.ConnectionPool
+  def limiter_setup do
+    wait = Config.get([:connections_pool, :connection_acquisition_wait])
+    retries = Config.get([:connections_pool, :connection_acquisition_retries])
 
-      conn when is_pid(conn) ->
-        Keyword.merge(opts, conn: conn, close_conn: false)
-    end
+    :pools
+    |> Config.get([])
+    |> Enum.each(fn {name, opts} ->
+      max_running = Keyword.get(opts, :size, 50)
+      max_waiting = Keyword.get(opts, :max_waiting, 10)
+
+      result =
+        ConcurrentLimiter.new(:"#{@prefix}.#{name}", max_running, max_waiting,
+          wait: wait,
+          max_retries: retries
+        )
+
+      case result do
+        :ok -> :ok
+        {:error, :existing} -> :ok
+      end
+    end)
+
+    :ok
   end
 end