public function testIsLanguageSupported()
{
foreach (array_keys($this->languages) as $language) {
$this->assertTrue($this->localeService->isLanguageSupported($language));
}
$this->assertFalse($this->localeService->isLanguageSupported('nonExistent'));
}
public function onDispatchError(MvcEvent $e)
{
if ($e->getRequest() instanceof \Zend\Console\Request || Application::ERROR_ROUTER_NO_MATCH != $e->getError()) {
return;
}
$router = $e->getRouter();
$basePath = $router->getBaseUrl();
$match = [];
if (preg_match('~^' . $basePath . '/([a-z]{2})(?:/|$)~', $e->getRequest()->getRequestUri(), $match)) {
/* It seems we have already a language in the URI
* Now there are two possibilities:
*
* 1: The Language is not supported
* -> set translator locale to browser locale if supported
* or default. Do not forget to set the appropriate route param 'lang'
*
* 2: Language is supported, but the rest of the route
* does not match
* -> set translator locale to provided language
*/
$lang = $this->localeService->isLanguageSupported($match[1]) ? $match[1] : $this->detectLanguage($e);
$this->setLocale($e, $lang);
return;
}
/* We have no language key in the URI
* Let's prepend the browser language locale if supported or
* the default to the URI.
*
* If a route matches this prepended URI, we do a redirect,
* else we set the translator locale and let the event propagate
* to the ROUTE_NO_MATCH error renderer.
*/
$request = clone $e->getRequest();
// clone the request, because maybe we
$origUri = str_replace($basePath, '', $request->getRequestUri());
$lang = $this->detectLanguage($e);
$langUri = rtrim("{$basePath}/{$lang}{$origUri}", '/');
if ($router->match($request->setUri($langUri)) instanceof RouteMatch) {
$e->stopPropagation(true);
//$e->setError(false);
return $this->redirect($e->getResponse(), $langUri);
}
$this->setLocale($e, $lang);
}
