/**
* @param Request $request
* @return Request
*/
protected function logIn(Request $request)
{
$header = $request->getHeaderLine('authorization');
$parts = explode(';', $header);
$actor = new Guest();
if (isset($parts[0]) && starts_with($parts[0], $this->prefix)) {
$token = substr($parts[0], strlen($this->prefix));
if (($accessToken = AccessToken::find($token)) && $accessToken->isValid()) {
$actor = $accessToken->user;
$actor->updateLastSeen()->save();
} elseif (isset($parts[1]) && ($apiKey = ApiKey::valid($token))) {
$userParts = explode('=', trim($parts[1]));
if (isset($userParts[0]) && $userParts[0] === 'userId') {
$actor = User::find($userParts[1]);
}
}
}
if ($actor->exists) {
$locale = $actor->getPreference('locale');
} else {
$locale = array_get($request->getCookieParams(), 'locale');
}
if ($locale && $this->locales->hasLocale($locale)) {
$this->locales->setLocale($locale);
}
return $request->withAttribute('actor', $actor ?: new Guest());
}
/**
* {@inheritdoc}
*/
public function __invoke(Request $request, Response $response, callable $out = null)
{
$actor = $request->getAttribute('actor');
if ($actor->exists) {
$locale = $actor->getPreference('locale');
} else {
$locale = array_get($request->getCookieParams(), 'locale');
}
if ($locale && $this->locales->hasLocale($locale)) {
$this->locales->setLocale($locale);
}
return $out ? $out($request, $response) : $response;
}
/**
* Set the application's actor instance according to the request token.
*
* @param Request $request
* @return Request
*/
protected function logIn(Request $request)
{
$actor = new Guest();
if ($token = $this->getToken($request)) {
if (!$token->isValid()) {
// TODO: https://github.com/flarum/core/issues/253
} elseif ($actor = $token->user) {
$actor->updateLastSeen()->save();
}
}
if ($actor->exists) {
$locale = $actor->getPreference('locale');
} else {
$locale = array_get($request->getCookieParams(), 'locale');
}
if ($locale && $this->locales->hasLocale($locale)) {
$this->locales->setLocale($locale);
}
return $request->withAttribute('actor', $actor);
}
/**
* Get the name of the locale to use.
*
* @param User $actor
* @param Request $request
* @return string
*/
protected function getLocale(User $actor, Request $request)
{
if ($actor->exists) {
$locale = $actor->getPreference('locale');
} else {
$locale = array_get($request->getCookieParams(), 'locale');
}
if (!$locale || !$this->locales->hasLocale($locale)) {
return $this->settings->get('default_locale', 'en');
}
return $locale;
}