towerops/lib/towerops_web/controllers/user_confirmation_controller.ex
Graham McIntire 91e3181bbc dialyzer: fix all unmatched_return warnings (154 → 0)
Prefix fire-and-forget calls (PubSub.broadcast, Oban enqueue, Logger,
update_*, etc.) with `_ =` so dialyzer knows the return value is
intentionally discarded. Wrap a few if/case expressions whose
branches produce mixed types the same way.

No behavior changes — only explicit acknowledgement of discarded
returns.

Warnings: 242 → 88.
2026-04-21 10:03:55 -05:00

43 lines
1.1 KiB
Elixir

defmodule ToweropsWeb.UserConfirmationController do
use ToweropsWeb, :controller
alias Towerops.Accounts
def new(conn, _params) do
render(conn, :new)
end
def create(conn, %{"user" => %{"email" => email}}) do
_ =
if user = Accounts.get_user_by_email(email) do
if is_nil(user.confirmed_at) do
Accounts.deliver_user_confirmation_instructions(
user,
&url(~p"/users/confirm/#{&1}")
)
end
end
# Always show success to prevent email enumeration
conn
|> put_flash(
:info,
"If your email is in our system and has not yet been confirmed, you will receive an email with instructions shortly."
)
|> redirect(to: ~p"/users/log-in")
end
def confirm(conn, %{"token" => token}) do
case Accounts.confirm_user(token) do
{:ok, _user} ->
conn
|> put_flash(:info, t("Email confirmed successfully. You may now log in."))
|> redirect(to: ~p"/users/log-in")
:error ->
conn
|> put_flash(:error, t("Email confirmation link is invalid or has expired."))
|> redirect(to: ~p"/users/log-in")
end
end
end