64 lines
1.8 KiB
Elixir
64 lines
1.8 KiB
Elixir
defmodule NullaWeb.AuthController do
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use NullaWeb, :controller
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alias Nulla.Models.User
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alias Nulla.Models.Actor
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alias Nulla.Models.InstanceSettings
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def sign_in(conn, %{"email" => email, "password" => password}) do
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user = User.get_user(email: email)
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if user do
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if Argon2.verify_pass(password, user.password) do
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conn
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|> put_session(:user_id, user.id)
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|> redirect(to: "/")
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else
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conn
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|> put_flash(:error, "Invalid login or password.")
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|> redirect(to: ~p"/auth/sign_in")
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end
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else
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conn
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|> put_flash(:error, "User not exist.")
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|> redirect(to: ~p"/auth/sign_in")
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end
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end
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def sign_out(conn, _params) do
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conn
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|> configure_session(drop: true)
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|> put_flash(:info, "You have been logged out.")
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|> redirect(to: "/")
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end
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def sign_up(conn, %{"username" => username, "email" => email, "password" => password}) do
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instance_settings = InstanceSettings.get_instance_settings!()
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if not instance_settings.registration do
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redirect(conn, to: "/")
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end
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domain = instance_settings.domain
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hashed_password = Argon2.hash_pwd_salt(password)
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{publicKeyPem, privateKeyPem} = Nulla.KeyGen.gen()
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with {:ok, actor} <- Actor.create_actor_minimal(username, domain, publicKeyPem),
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{:ok, user} <-
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User.create_user(%{
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id: actor.id,
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email: email,
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password: hashed_password,
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privateKeyPem: privateKeyPem,
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last_active_at: DateTime.utc_now()
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}) do
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conn
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|> put_session(:user_id, user.id)
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|> put_flash(:info, "You're registred!")
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|> redirect(to: "/")
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else
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{:error, %Ecto.Changeset{} = changeset} ->
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render(conn, "sign_up.html", changeset: changeset)
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end
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end
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end
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