philomena/lib/philomena_web/endpoint.ex
Dan Schultzer e5f0e473d9
Add plug to handle invalidated Pow session tokens (#36)
* Add plug to handle invalidated Pow session tokens

* Add token signing

* Refactor for tests
2020-04-11 14:54:55 -04:00

67 lines
2 KiB
Elixir

defmodule PhilomenaWeb.Endpoint do
use Phoenix.Endpoint, otp_app: :philomena
socket "/socket", PhilomenaWeb.UserSocket,
websocket: true,
longpoll: false
# Overwrite remote_ip based on X-Forwarded-For
plug RemoteIp
# Serve at "/" the static files from "priv/static" directory.
#
# You should set gzip to true if you are running phx.digest
# when deploying your static files in production.
plug Plug.Static,
at: "/",
from: :philomena,
gzip: false,
only: ~w(css fonts images js favicon.ico robots.txt)
# Code reloading can be explicitly enabled under the
# :code_reloader configuration of your endpoint.
if code_reloading? do
plug Phoenix.CodeReloader
end
plug Plug.RequestId
plug Plug.Telemetry, event_prefix: [:phoenix, :endpoint]
plug Plug.Parsers,
parsers: [:urlencoded, {:multipart, length: 30_000_000}, :json],
pass: ["*/*"],
json_decoder: Phoenix.json_library()
plug Plug.MethodOverride
plug Plug.Head
# 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,
extra: "SameSite=Lax",
key: "_philomena_key",
signing_salt: "signed cookie",
encryption_salt: "authenticated encrypted cookie"
# This is used to capture tokens being invalidated to store for temporary
# reuse
plug PhilomenaWeb.PowInvalidatedSessionPlug, :pow_session
plug PhilomenaWeb.PowInvalidatedSessionPlug, :pow_persistent_session
plug Pow.Plug.Session, otp_app: :philomena
plug PowPersistentSession.Plug.Cookie,
otp_app: :philomena,
persistent_session_cookie_opts: [extra: "SameSite=Lax"]
# This is used as fallback to load user if the Pow session could not be
# loaded
plug PhilomenaWeb.PowInvalidatedSessionPlug, :load
plug PhilomenaWeb.ReloadUserPlug
plug PhilomenaWeb.RenderTimePlug
plug PhilomenaWeb.ReferrerPlug
plug PhilomenaWeb.Router
end