#!/bin/sh
# Lab SMTP smoke — requires secrets.lab.env SMTP_* or local relay on cast01.
set -eu
ROOT="$(cd "$(dirname "$0")/.." && pwd)"
# shellcheck source=/dev/null
. "$ROOT/scripts/lib/common.sh"
load_cluster_env
load_secrets_lab

TO="${1:-}"
[ -n "$TO" ] || die "usage: verify-mail-lab.sh recipient@example.com"

COMPOSED="${COMPOSE_BACKEND:-/var/www/ac/composed/backend}"
[ -f "${COMPOSED}/config/config.php" ] || die "missing composed backend — run compose-lab-backend.sh"

export MAIL_TEST_TO="$TO"
PHP="${PHP_BIN:-php83}"
command -v "$PHP" >/dev/null 2>&1 || PHP=php
_origin="${LAB_PUBLIC_ORIGIN:-https://acl0.f0xx.org}"
_token="lab-smoke-$(date +%s)"
_long="${_origin%/}/app/androidcast_project/issues/verify-email?token=${_token}"
export MAIL_TEST_LONG="$_long"
_out="$("$PHP" -r '
require "'"${COMPOSED}"'/src/bootstrap.php";
$to = getenv("MAIL_TEST_TO") ?: "";
$long = getenv("MAIL_TEST_LONG") ?: "";
$short = $long;
if (is_callable(["ShortLinksRepository", "shortenForOutboundMail"])) {
    $pack = ShortLinksRepository::shortenForOutboundMail($long, 86400);
    $short = (string) ($pack["short_url"] ?? $long);
}
$ok = AuthMailer::sendVerifyEmail($to, $long);
echo ($ok ? "mail_ok" : "mail_fail") . " short=" . $short;
' 2>&1)" || _out="mail_fail"

log "$_out to=$TO"
if echo "$_out" | grep -q mail_ok; then
  log "hint: expect s.f0xx.org short link + inline QR (CID PNG encodes …&src=qr)"
  log "hint: Gmail relay may still async-bounce verify mail — check spam + mailer-daemon"
fi
case "$_out" in
  mail_ok) exit 0 ;;
  *) exit 1 ;;
esac