forked from AkkomaGang/akkoma
73 lines
2 KiB
Elixir
73 lines
2 KiB
Elixir
# Pleroma: A lightweight social networking server
|
|
# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
|
|
# SPDX-License-Identifier: AGPL-3.0-only
|
|
|
|
defmodule Pleroma.HTTP.AdapterHelper.Gun do
|
|
@behaviour Pleroma.HTTP.AdapterHelper
|
|
|
|
alias Pleroma.Gun.ConnectionPool
|
|
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
|
|
]
|
|
|
|
@spec options(keyword(), URI.t()) :: keyword()
|
|
def options(incoming_opts \\ [], %URI{} = uri) do
|
|
proxy =
|
|
Pleroma.Config.get([:http, :proxy_url])
|
|
|> AdapterHelper.format_proxy()
|
|
|
|
config_opts = Pleroma.Config.get([:http, :adapter], [])
|
|
|
|
@defaults
|
|
|> Keyword.merge(config_opts)
|
|
|> add_scheme_opts(uri)
|
|
|> AdapterHelper.maybe_add_proxy(proxy)
|
|
|> 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)
|
|
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
|
|
end
|
|
|
|
@prefix Pleroma.Gun.ConnectionPool
|
|
def limiter_setup do
|
|
wait = Pleroma.Config.get([:connections_pool, :connection_acquisition_wait])
|
|
retries = Pleroma.Config.get([:connections_pool, :connection_acquisition_retries])
|
|
|
|
:pools
|
|
|> Pleroma.Config.get([])
|
|
|> Enum.each(fn {name, opts} ->
|
|
max_running = Keyword.get(opts, :size, 50)
|
|
max_waiting = Keyword.get(opts, :max_waiting, 10)
|
|
|
|
:ok =
|
|
ConcurrentLimiter.new(:"#{@prefix}.#{name}", max_running, max_waiting,
|
|
wait: wait,
|
|
max_retries: retries
|
|
)
|
|
end)
|
|
|
|
:ok
|
|
end
|
|
end
|