pleroma

endpoint.ex (5273B)

# Pleroma: A lightweight social networking server
# Copyright © 2017-2022 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("/api/v1/streaming", Pleroma.Web.MastodonAPI.WebsocketHandler,
    longpoll: false,
    websocket: [
      path: "/",
      compress: false,
      connect_info: [:sec_websocket_protocol],
      error_handler: {Pleroma.Web.MastodonAPI.WebsocketHandler, :handle_error, []},
      fullsweep_after: 20
    ]
  )
  socket("/socket", Pleroma.Web.UserSocket,
    websocket: [
      path: "/websocket",
      serializer: [
        {Phoenix.Socket.V1.JSONSerializer, "~> 1.0.0"},
        {Phoenix.Socket.V2.JSONSerializer, "~> 2.0.0"}
      ],
      timeout: 60_000,
      transport_log: false,
      compress: false,
      fullsweep_after: 20
    ],
    longpoll: false
  )
  socket("/live", Phoenix.LiveView.Socket)
  plug(Plug.Telemetry, event_prefix: [:phoenix, :endpoint])
  plug(Pleroma.Web.Plugs.LoggerMetadataPath)
  plug(Pleroma.Web.Plugs.SetLocalePlug)
  plug(CORSPlug)
  plug(Pleroma.Web.Plugs.HTTPSecurityPlug)
  plug(Pleroma.Web.Plugs.UploadedMedia)
  @static_cache_control "public, max-age=1209600"
  @static_cache_disabled "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: @static_cache_control,
    headers: %{
      "cache-control" => @static_cache_control
    }
  )
  plug(Pleroma.Web.Plugs.InstanceStatic,
    at: "/",
    gzip: true,
    cache_control_for_etags: @static_cache_disabled,
    headers: %{
      "cache-control" => @static_cache_disabled
    }
  )
  plug(Pleroma.Web.Plugs.FrontendStatic,
    at: "/",
    frontend_type: :primary,
    only: ["index.html"],
    gzip: true,
    cache_control_for_etags: @static_cache_disabled,
    headers: %{
      "cache-control" => @static_cache_disabled
    }
  )
  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_disabled,
    headers: %{
      "cache-control" => @static_cache_disabled
    }
  )
  # 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_disabled,
    headers: %{
      "cache-control" => @static_cache_disabled
    }
  )
  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, Pleroma.Web.Multipart, :json],
    pass: ["*/*"],
    json_decoder: Jason,
    # Note: this is compile-time only, won't work for database-config
    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)
  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