X-Git-Url: http://git.squeep.com/?a=blobdiff_plain;f=lib%2Fpleroma%2Fhttp%2Fadapter_helper%2Fgun.ex;h=1dbb71362e934d6607b105a6f5cb73dd19100e5d;hb=9c672ecbb5d4477cd16d2139a2cb66d3923ac5c8;hp=6f7cc9784dbdde094ae41121ad0f1b146f721cd3;hpb=58a4f350a8bc361d793cb96442f856362c18f195;p=akkoma

diff --git a/lib/pleroma/http/adapter_helper/gun.ex b/lib/pleroma/http/adapter_helper/gun.ex
index 6f7cc9784..1dbb71362 100644
--- a/lib/pleroma/http/adapter_helper/gun.ex
+++ b/lib/pleroma/http/adapter_helper/gun.ex
@@ -5,57 +5,78 @@
 defmodule Pleroma.HTTP.AdapterHelper.Gun do
   @behaviour Pleroma.HTTP.AdapterHelper
 
-  alias Pleroma.Gun.ConnectionPool
+  alias Pleroma.Config
   alias Pleroma.HTTP.AdapterHelper
 
   require Logger
 
   @defaults [
-    connect_timeout: 5_000,
-    domain_lookup_timeout: 5_000,
-    tls_handshake_timeout: 5_000,
     retry: 1,
-    retry_timeout: 1000,
-    await_up_timeout: 5_000
+    retry_timeout: 1_000
   ]
 
+  @type pool() :: :federation | :upload | :media | :default
+
   @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)
     |> Keyword.merge(incoming_opts)
+    |> put_timeout()
   end
 
-  @spec after_request(keyword()) :: :ok
-  def after_request(opts) do
-    if opts[:conn] && opts[:body_as] != :chunks do
-      ConnectionPool.release_conn(opts[:conn])
-    end
+  defp add_scheme_opts(opts, %{scheme: "http"}), do: opts
 
-    :ok
+  defp add_scheme_opts(opts, %{scheme: "https"}) do
+    Keyword.put(opts, :certificates_verification, true)
   end
 
-  defp add_scheme_opts(opts, %{scheme: "http"}), do: opts
+  defp put_timeout(opts) do
+    {recv_timeout, opts} = Keyword.pop(opts, :recv_timeout, pool_timeout(opts[:pool]))
+    # this is the timeout to receive a message from Gun
+    # `:timeout` key is used in Tesla
+    Keyword.put(opts, :timeout, recv_timeout)
+  end
 
-  defp add_scheme_opts(opts, %{scheme: "https"}) do
-    opts
-    |> Keyword.put(:certificates_verification, true)
-    |> Keyword.put(:tls_opts, log_level: :warning)
+  @spec pool_timeout(pool()) :: non_neg_integer()
+  def pool_timeout(pool) do
+    default = Config.get([:pools, :default, :recv_timeout], 5_000)
+
+    Config.get([:pools, pool, :recv_timeout], default)
   end
 
-  @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
+  @prefix Pleroma.Gun.ConnectionPool
+  def limiter_setup do
+    wait = Config.get([:connections_pool, :connection_acquisition_wait])
+    retries = Config.get([:connections_pool, :connection_acquisition_retries])
+
+    :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