Update guard_authentication.rst

ThomasLandauer · web-flow · commit 5704906cc090 · 2020-10-05T12:39:31.000+02:00
See #13418 (comment)
diff --git a/security/guard_authentication.rst b/security/guard_authentication.rst
@@ -165,10 +165,10 @@ This requires you to implement several methods::
                 return null;
             }
 
-            // if a User is returned, checkCredentials() is called
-            return $this->em->getRepository(User::class)
-                ->findOneBy(['apiToken' => $credentials])
-            ;
+            // The "username" in this case is the apiToken, see the key `property`
+            // of `your_db_provider` in `security.yaml`.
+            // If this returns a user, checkCredentials() is called next:
+            return $userProvider->loadUserByUsername($apiToken);
         }
 
         public function checkCredentials($credentials, UserInterface $user)

Original file line number	Diff line number	Diff line change
`@@ -165,10 +165,10 @@ This requires you to implement several methods::`
`165`	`165`	`return null;`
`166`	`166`	`}`
`167`	`167`
`168`		`- // if a User is returned, checkCredentials() is called`
`169`		`- return $this->em->getRepository(User::class)`
`170`		`- ->findOneBy(['apiToken' => $credentials])`
`171`		`- ;`
	`168`	+ // The "username" in this case is the apiToken, see the key `property`
	`169`	+ // of `your_db_provider` in `security.yaml`.
	`170`	`+ // If this returns a user, checkCredentials() is called next:`
	`171`	`+ return $userProvider->loadUserByUsername($apiToken);`
`172`	`172`	`}`
`173`	`173`
`174`	`174`	`public function checkCredentials($credentials, UserInterface $user)`