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akkoma/lib/pleroma/web/endpoint.ex
Haelwenn (lanodan) Monnier 7d350b73f5
web endpoint: Use Config.get directly instead of a tuple
Fixes a lot of warnings like the following while running the testsuite:

  warning: passing a {module, function, args} tuple to Plug.Parsers.MULTIPART is deprecated. Please see Plug.Parsers.MULTIPART module docs for better approaches to configuration

This might mean no more dynamic configuration but there seems to be the same limitation two lines underneath anyway.
2021-06-04 20:04:30 +02:00

201 lines
5.1 KiB
Elixir

# Pleroma: A lightweight social networking server
# Copyright © 2017-2021 Pleroma Authors <https://pleroma.social/>
# SPDX-License-Identifier: AGPL-3.0-only
defmodule Pleroma.Web.Endpoint do
use Phoenix.Endpoint, otp_app: :pleroma
require Pleroma.Constants
alias Pleroma.Config
socket("/socket", Pleroma.Web.UserSocket)
plug(Plug.Telemetry, event_prefix: [:phoenix, :endpoint])
plug(Pleroma.Web.Plugs.SetLocalePlug)
plug(CORSPlug)
plug(Pleroma.Web.Plugs.HTTPSecurityPlug)
plug(Pleroma.Web.Plugs.UploadedMedia)
@static_cache_control "public, no-cache"
# InstanceStatic needs to be before Plug.Static to be able to override shipped-static files
# If you're adding new paths to `only:` you'll need to configure them in InstanceStatic as well
# Cache-control headers are duplicated in case we turn off etags in the future
plug(
Pleroma.Web.Plugs.InstanceStatic,
at: "/",
from: :pleroma,
only: ["emoji", "images"],
gzip: true,
cache_control_for_etags: "public, max-age=1209600",
headers: %{
"cache-control" => "public, max-age=1209600"
}
)
plug(Pleroma.Web.Plugs.InstanceStatic,
at: "/",
gzip: true,
cache_control_for_etags: @static_cache_control,
headers: %{
"cache-control" => @static_cache_control
}
)
# Careful! No `only` restriction here, as we don't know what frontends contain.
plug(Pleroma.Web.Plugs.FrontendStatic,
at: "/",
frontend_type: :primary,
gzip: true,
cache_control_for_etags: @static_cache_control,
headers: %{
"cache-control" => @static_cache_control
}
)
plug(Plug.Static.IndexHtml, at: "/pleroma/admin/")
plug(Pleroma.Web.Plugs.FrontendStatic,
at: "/pleroma/admin",
frontend_type: :admin,
gzip: true,
cache_control_for_etags: @static_cache_control,
headers: %{
"cache-control" => @static_cache_control
}
)
# Serve at "/" the static files from "priv/static" directory.
#
# You should set gzip to true if you are running phoenix.digest
# when deploying your static files in production.
plug(
Plug.Static,
at: "/",
from: :pleroma,
only: Pleroma.Constants.static_only_files(),
# credo:disable-for-previous-line Credo.Check.Readability.MaxLineLength
gzip: true,
cache_control_for_etags: @static_cache_control,
headers: %{
"cache-control" => @static_cache_control
}
)
plug(Plug.Static,
at: "/pleroma/admin/",
from: {:pleroma, "priv/static/adminfe/"}
)
# Code reloading can be explicitly enabled under the
# :code_reloader configuration of your endpoint.
if code_reloading? do
plug(Phoenix.CodeReloader)
end
plug(Pleroma.Web.Plugs.TrailingFormatPlug)
plug(Plug.RequestId)
plug(Plug.Logger, log: :debug)
plug(Plug.Parsers,
parsers: [
:urlencoded,
{:multipart, length: Config.get([:instance, :upload_limit])},
:json
],
pass: ["*/*"],
json_decoder: Jason,
length: Config.get([:instance, :upload_limit]),
body_reader: {Pleroma.Web.Plugs.DigestPlug, :read_body, []}
)
plug(Plug.MethodOverride)
plug(Plug.Head)
secure_cookies = Config.get([__MODULE__, :secure_cookie_flag])
cookie_name =
if secure_cookies,
do: "__Host-pleroma_key",
else: "pleroma_key"
extra =
Config.get([__MODULE__, :extra_cookie_attrs])
|> Enum.join(";")
# The session will be stored in the cookie and signed,
# this means its contents can be read but not tampered with.
# Set :encryption_salt if you would also like to encrypt it.
plug(
Plug.Session,
store: :cookie,
key: cookie_name,
signing_salt: Config.get([__MODULE__, :signing_salt], "CqaoopA2"),
http_only: true,
secure: secure_cookies,
extra: extra
)
plug(Pleroma.Web.Plugs.RemoteIp)
defmodule Instrumenter do
use Prometheus.PhoenixInstrumenter
end
defmodule PipelineInstrumenter do
use Prometheus.PlugPipelineInstrumenter
end
defmodule MetricsExporter do
use Prometheus.PlugExporter
end
defmodule MetricsExporterCaller do
@behaviour Plug
def init(opts), do: opts
def call(conn, opts) do
prometheus_config = Application.get_env(:prometheus, MetricsExporter, [])
ip_whitelist = List.wrap(prometheus_config[:ip_whitelist])
cond do
!prometheus_config[:enabled] ->
conn
ip_whitelist != [] and
!Enum.find(ip_whitelist, fn ip ->
Pleroma.Helpers.InetHelper.parse_address(ip) == {:ok, conn.remote_ip}
end) ->
conn
true ->
MetricsExporter.call(conn, opts)
end
end
end
plug(PipelineInstrumenter)
plug(MetricsExporterCaller)
plug(Pleroma.Web.Router)
@doc """
Dynamically loads configuration from the system environment
on startup.
It receives the endpoint configuration from the config files
and must return the updated configuration.
"""
def load_from_system_env(config) do
port = System.get_env("PORT") || raise "expected the PORT environment variable to be set"
{:ok, Keyword.put(config, :http, [:inet6, port: port])}
end
def websocket_url do
String.replace_leading(url(), "http", "ws")
end
end