mirror of
https://akkoma.dev/AkkomaGang/akkoma.git
synced 2024-11-24 15:26:23 +00:00
78 lines
2 KiB
Elixir
78 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.HTTP.AdapterHelper
|
|
alias Pleroma.Pool.Connections
|
|
|
|
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)
|
|
|> 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
|
|
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
|
|
|
|
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
|
|
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
|
|
|
|
conn when is_pid(conn) ->
|
|
Keyword.merge(opts, conn: conn, close_conn: false)
|
|
end
|
|
end
|
|
end
|