Add more logs

src/CurrentUser.php

@@ -340,6 +340,7 @@ private function getExpire(): ?int
     {
         /**
          * @var mixed $expire
+         *
          * @psalm-suppress PossiblyNullReference
          */
         $expire = $this->authTimeout !== null
@@ -354,6 +355,7 @@ private function getExpireAbsolute(): ?int
     {
         /**
          * @var mixed $expire
+         *
          * @psalm-suppress PossiblyNullReference
          */
         $expire = $this->absoluteAuthTimeout !== null

src/Login/LoginMiddleware.php

@@ -15,7 +15,7 @@
 
 /**
  * `LoginMiddleware` automatically logs user in if {@see IdentityInterface} instance presents in a request
- * attribute. It is usually put there by {@see \Yiisoft\Auth\Middleware\Authentication}.
+ * attribute. It is usually put there by {@see Authentication}.
  */
 final class LoginMiddleware implements MiddlewareInterface
 {
@@ -35,7 +35,7 @@ public function __construct(CurrentUser $currentUser, LoggerInterface $logger)
     /**
      * {@inheritDoc}
      *
-     * Before this middleware, there should be {@see \Yiisoft\Auth\Middleware\Authentication} in the middleware stack.
+     * Before this middleware, there should be {@see Authentication} in the middleware stack.
      * It authenticates the user and places {@see IdentityInterface} instance in the corresponding request attribute.
      */
     public function process(ServerRequestInterface $request, RequestHandlerInterface $handler): ResponseInterface
@@ -50,7 +50,10 @@ public function process(ServerRequestInterface $request, RequestHandlerInterface
         if ($identity instanceof IdentityInterface) {
             $this->currentUser->login($identity);
         } else {
-            $this->logger->warning('Unable to authenticate user by token. Identity not found.');
+            $this->logger->warning(sprintf(
+                'Unable to authenticate user by token %s. Identity not found.',
+                is_scalar($identity) ? ('"' . $identity . '"') : ('of type ' . get_debug_type($identity)),
+            ));
         }
 
         return $handler->handle($request);

tests/Login/LoginMiddlewareTest.php

@@ -85,7 +85,7 @@ public function testIdentityNotFound(): void
         $this->assertNull($this->currentUser
             ->getIdentity()
             ->getId());
-        $this->assertSame('Unable to authenticate user by token. Identity not found.', $this->logger->getLastMessage());
+        $this->assertSame('Unable to authenticate user by token "null". Identity not found.', $this->logger->getLastMessage());
     }
 
     private function createServerRequest(bool $withIdentity = true): ServerRequestInterface