public function setUp()
{
$this->strategy = new QueryStrategy();
$this->event = new LocaleEvent();
$request = new HttpRequest();
$response = new HttpResponse();
$this->event->setRequest($request);
$this->event->setResponse($response);
}
public function testAssembleWithPort()
{
$params = new Parameters(array('SERVER_NAME' => 'test.co.uk', 'SERVER_PORT' => 8080));
$request = new Request();
$request->setServer($params);
$event = new LocaleEvent();
$event->setLocale('de_DE');
$event->setUri(new Uri('http://test.co.uk'));
$event->setRequest($request);
$strategy = new HostStrategy();
$strategy->setOptions(array('domain' => 'test.:locale', 'aliases' => array('de' => 'de_DE', 'co.uk' => 'en_GB')));
$result = $strategy->assemble($event)->getHost();
$this->assertSame('test.de:8080', $result);
}
public function found(LocaleEvent $event)
{
$locale = $event->getLocale();
$request = $event->getRequest();
$cookieName = $this->getCookieName();
if (!$this->isHttpRequest($request)) {
return;
}
$cookie = $request->getCookie();
// Omit Set-Cookie header when cookie is present
if ($cookie instanceof Cookie && $cookie->offsetExists($cookieName) && $locale === $cookie->offsetGet($cookieName)) {
return;
}
$path = '/';
if (method_exists($request, 'getBasePath')) {
$path = rtrim($request->getBasePath(), '/') . '/';
}
$response = $event->getResponse();
$setCookie = new SetCookie($cookieName, $locale, null, $path);
$response->getHeaders()->addHeader($setCookie);
}
public function detect(LocaleEvent $event)
{
$request = $event->getRequest();
if (!$this->isHttpRequest($request)) {
return;
}
if ($lookup = $event->hasSupported()) {
$supported = $event->getSupported();
}
$headers = $request->getHeaders();
if ($headers->has('Accept-Language')) {
$locales = $headers->get('Accept-Language')->getPrioritized();
foreach ($locales as $locale) {
$locale = $locale->getLanguage();
if (!$lookup) {
return $locale;
}
if (Locale::lookup($supported, $locale)) {
return $locale;
}
}
}
}
/**
* @param LocaleEvent $event
* @return ResponseInterface|void
*/
public function found(LocaleEvent $event)
{
$locale = $event->getLocale();
$request = $event->getRequest();
if (!$this->isHttpRequest($request)) {
return;
}
/** @var HttpRequest $request */
$cookie = $request->getCookie();
$cookieName = $this->getCookieName();
// Omit Set-Cookie header when cookie is present
// and Expires does not need renewing...
if ($this->getCookieExpiration() === null && $cookie instanceof CookieHeader && $cookie->offsetExists($cookieName) && $locale === $cookie->offsetGet($cookieName)) {
return;
}
$cookiePath = '/';
if (method_exists($request, 'getBasePath')) {
$cookiePath = rtrim($request->getBasePath(), '/') . '/';
}
$setCookie = new SetCookieHeader($cookieName, $locale, $this->getCookieExpiration(), $cookiePath);
/** @var HttpResponse $response */
$response = $event->getResponse();
$response->getHeaders()->addHeader($setCookie);
}
public function assemble($locale, $uri)
{
$event = new LocaleEvent(LocaleEvent::EVENT_ASSEMBLE, $this);
$event->setLocale($locale);
if ($this->hasSupported()) {
$event->setSupported($this->getSupported());
}
if (!$uri instanceof Uri) {
$uri = new Uri($uri);
}
$event->setUri($uri);
$events = $this->getEventManager();
$results = $events->trigger($event);
if (!$results->stopped()) {
return $uri;
}
return $results->last();
}
/**
* {@inheritdoc}
*/
public function assemble(LocaleEvent $event)
{
$uri = $event->getUri();
$locale = $event->getLocale();
$query = $uri->getQueryAsArray();
$key = $this->getQueryKey();
$query[$key] = $locale;
$uri->setQuery($query);
return $uri;
}
public function found(LocaleEvent $event)
{
$request = $event->getRequest();
if (!$this->isHttpRequest($request)) {
return;
}
if (!$event->hasSupported()) {
return;
}
$locale = $event->getLocale();
if (null === $locale) {
return;
}
// By default, use the alias to redirect to
if (!$this->redirectToCanonical()) {
$locale = $this->getAliasForLocale($locale);
}
$host = str_replace(self::LOCALE_KEY, $locale, $this->getDomain());
$uri = $request->getUri();
if ($host === $uri->getHost()) {
return;
}
$uri->setHost($host);
$response = $event->getResponse();
$response->setStatusCode(self::REDIRECT_STATUS_CODE);
$response->getHeaders()->addHeaderLine('Location', $uri->toString());
return $response;
}
public function assemble(LocaleEvent $event)
{
$uri = $event->getUri();
$base = $this->getBasePath();
$locale = $event->getLocale();
$current = $this->getFirstSegmentInPath($uri, $base);
if (!$this->redirectToCanonical() && null !== $this->getAliases()) {
$alias = $this->getAliasForLocale($locale);
if (null !== $alias) {
$locale = $alias;
}
}
$path = $uri->getPath();
// Last part of base is now always locale, remove that
$parts = explode('/', $base);
array_pop($parts);
$base = implode('/', $parts);
if ($base) {
$path = substr($path, strlen($base));
}
$parts = explode('/', trim($path, '/'));
// Remove first part
array_shift($parts);
$path = $base . '/' . $locale . '/' . implode('/', $parts);
$uri->setPath($path);
return $uri;
}
/**
* {@inheritdoc}
*/
public function assemble(LocaleEvent $event)
{
$locale = $event->getLocale();
foreach ($this->getAliases() as $alias => $item) {
if ($item == $locale) {
$tld = $alias;
}
}
if (!isset($tld)) {
throw new InvalidArgumentException('No matching tld found for current locale');
}
$port = $event->getRequest()->getServer()->get('SERVER_PORT');
$hostname = str_replace(self::LOCALE_KEY, $tld, $this->getDomain());
if (null !== $port && 80 != $port) {
$hostname .= ':' . $port;
}
$uri = $event->getUri();
$uri->setHost($hostname);
return $uri;
}
/**
* @param LocaleEvent $event
* @return string|null
*/
protected function getLocaleOrAlias(LocaleEvent $event)
{
$locale = $event->getLocale();
if ($locale === null) {
return null;
}
if (!$this->redirectToCanonical() && $this->getAliases() !== null) {
$alias = $this->getAliasForLocale($locale);
if ($alias !== null) {
$locale = $alias;
}
}
return $locale;
}
