set the token as a class attribute, not an input param

Author: jszobody

src/JWTServiceProvider.php

@@ -12,9 +12,13 @@ public function boot()
     {
         $this->app['router']->aliasMiddleware('jwt', JwtValidateMiddleware::class);
 
+        Request::macro('setToken', function(ParsedToken $token) {
+            $this->token = $token;
+        });
+
         Request::macro('getClaim', function($name, $default = null) {
-            return $this->get('jwt') instanceof ParsedToken
-                ? $this->get('jwt')->get($name, $default)
+            return $this->token && $this->token instanceof ParsedToken
+                ? $this->token->get($name, $default)
                 : $default;
         });
     }

src/JwtValidateMiddleware.php

@@ -27,7 +27,7 @@ public function handle(Request $request, Closure $next, $id = null)
             $this->findJWT($request)
         )->validate($id);
 
-        $request->offsetSet('jwt', $token);
+        $request->setToken($token);
 
         if(config('jwt.merge')) {
             $request->merge($token->getPayload());