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<?php
use mystic\forum\orm\User;
use mystic\forum\utils\RequestUtils;
use Symfony\Component\Mailer\Exception\TransportException;
use Symfony\Component\Mailer\Transport;
use Symfony\Component\Mime\Address;
use Symfony\Component\Mime\Email;
$token = $_GET["token"] ?? null;
$signature = $_GET["sig"] ?? null;
if ($token !== null && $signature !== null) {
RequestUtils::setFormErrorDestination("?_action=pwreset&token=" . urlencode($token) . "&sig=" . urlencode($signature));
$formId = "pwnew";
$newPassword = RequestUtils::getRequiredField("new_password", $formId);
$retypePassword = RequestUtils::getRequiredField("retype_password", $formId);
$resetUser = decodePasswordResetLink($db, $token, $signature);
if ($resetUser === null) {
http_response_code(400);
msg_error(__("The password reset link is either invalid or it expired"), true);
exit;
}
if ($newPassword !== $retypePassword) {
RequestUtils::triggerFormError(__("New passwords don't match"), $formId);
}
if (strlen($newPassword) < 8) {
RequestUtils::triggerFormError(__("Password too short! Your password must consist of 8 or more characters"), $formId);
}
$resetUser->passwordHash = password_hash($newPassword, PASSWORD_DEFAULT);
$resetUser->passwordResetToken = null;
$resetUser->passwordResetTokenCreated = null;
if (!$db->update($resetUser)) {
RequestUtils::triggerFormError(__("Failed to update password"), $formId);
}
Transport::fromDsn(env("MAILER_DSN"))->send(
(new Email())
->from(env("MAILER_FROM"))
->to(new Address($resetUser->email, $resetUser->displayName))
->text(__(
"Hello, %user_display_name%!\n" .
"\n" .
"We are sending this email to let you know your passwort has been reset successfully!\n" .
"\n" .
"Kind regards,\n" .
"%forum_copyright%",
params: [
"forum_title" => (env("MYSTIC_FORUM_TITLE") ?? "Forum"),
"user_display_name" => $resetUser->displayName,
"forum_copyright" => (env("MYSTIC_FORUM_COPYRIGHT") ?? env("MYSTIC_FORUM_TITLE") ?? "Forum")
]
))
->subject(__("Password reset successfully!"))
);
msg_info(__("Password reset successfully!"), true);
} else {
$formId = "pwreset";
$email = RequestUtils::getRequiredField("email", $formId);
$user = new User();
$user->email = $email;
if ($db->fetchWhere($user, "email")) {
try {
Transport::fromDsn(env("MAILER_DSN"))->send(
(new Email())
->from(env("MAILER_FROM"))
->to(new Address($user->email, $user->displayName))
->text(__(
"Hello, %user_display_name%!\n" .
"\n" .
"A password reset has been requested successfully! Please click the link below to set a new password:\n" .
"%reset_link%\n" .
"\n" .
"If this wasn't you, you can safely ignore this email. The link will only be valid for one hour.\n" .
"\n" .
"Kind regards,\n" .
"%forum_copyright%",
params: [
"forum_title" => (env("MYSTIC_FORUM_TITLE") ?? "Forum"),
"user_display_name" => $user->displayName,
"reset_link" => generatePasswordResetLink($db, $user),
"forum_copyright" => (env("MYSTIC_FORUM_COPYRIGHT") ?? env("MYSTIC_FORUM_TITLE") ?? "Forum")
]
))
->subject(__("Forgot your password? No problem!"))
);
} catch (TransportException $_) {
// fail silently
}
} else {
// don't make the delay difference too obvious
usleep(random_int(900, 4500) * 1000);
// ideally, at some point we would just want to queue up the email
// and send it asynchronously, but this'll have to do for now
}
msg_info(__("If an account exists with the given email address, we will have sent a password reset link to that email address."), true);
}
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