Correction du bug de redirection vers la page demandée en cas d'authentification CAS.

src/UnicaenAuth/Authentication/RedirectCallback.php

@@ -2,6 +2,7 @@
 
 namespace UnicaenAuth\Authentication;
 
+use Zend\Http\PhpEnvironment\Request;
 use Zend\Http\PhpEnvironment\Response;
 use Zend\Mvc\Application;
 use Zend\Mvc\Router\Exception;
@@ -55,17 +56,21 @@ class RedirectCallback
      */
     private function getRedirectRouteFromRequest()
     {
+        /** @var Request $request */
         $request  = $this->application->getRequest();
-        $redirect = $request->getQuery('redirect');
-        if ($redirect && $this->routeExists($redirect)) {
-            return $redirect;
+
+        $redirectFromQuery = $request->getQuery('redirect');
+        if ($redirectFromQuery && $this->routeExists($redirectFromQuery)) {
+            return $redirectFromQuery;
         }
 
-        $redirect = $request->getPost('redirect');
-        if ($redirect && $this->routeExists($redirect)) {
-            return $redirect;
+        $redirectFromPost = $request->getPost('redirect');
+        if ($redirectFromPost && $this->routeExists($redirectFromPost)) {
+            return $redirectFromPost;
         }
 
+        $redirect = $redirectFromQuery ?: $redirectFromPost;
+
         if ($redirect) {
             return $redirect;
         }