cleaning and formatting

src/Illuminate/Auth/Passwords/DatabaseTokenRepository.php

@@ -17,6 +17,13 @@ class DatabaseTokenRepository implements TokenRepositoryInterface
      */
     protected $connection;
 
+    /**
+     * The Hasher implementation.
+     *
+     * @var \Illuminate\Contracts\Hashing\Hasher
+     */
+    protected $hasher;
+
     /**
      * The token database table.
      *
@@ -38,29 +45,24 @@ class DatabaseTokenRepository implements TokenRepositoryInterface
      */
     protected $expires;
 
-    /**
-     * The hasher implementation.
-     *
-     * @var \Illuminate\Contracts\Hashing\Hasher
-     */
-    protected $hasher;
-
     /**
      * Create a new token repository instance.
      *
      * @param  \Illuminate\Database\ConnectionInterface  $connection
+     * @param  \Illuminate\Contracts\Hashing\Hasher  $hasher
      * @param  string  $table
      * @param  string  $hashKey
      * @param  int  $expires
      * @return void
      */
-    public function __construct(ConnectionInterface $connection, HasherContract $hasher, $table, $hashKey, $expires = 60)
+    public function __construct(ConnectionInterface $connection, HasherContract $hasher,
+                                $table, $hashKey, $expires = 60)
     {
         $this->table = $table;
+        $this->hasher = $hasher;
         $this->hashKey = $hashKey;
         $this->expires = $expires * 60;
         $this->connection = $connection;
-        $this->hasher = $hasher;
     }
 
     /**
@@ -115,26 +117,26 @@ protected function getPayload($email, $token)
      * @param  string  $token
      * @return bool
      */
-    public function exists(CanResetPasswordContract $user, $userToken)
+    public function exists(CanResetPasswordContract $user, $token)
     {
-        $email = $user->getEmailForPasswordReset();
+        $record = (array) $this->getTable()->where(
+            'email', $user->getEmailForPasswordReset()
+        )->first();
 
-        $token = (array) $this->getTable()->where('email', $email)->first();
-
-        return $token && ! $this->tokenExpired($token) && $this->hasher->check($userToken, $token['token']);
+        return $record &&
+               ! $this->tokenExpired($record['created_at']) &&
+               $this->hasher->check($token, $record['token']);
     }
 
     /**
      * Determine if the token has expired.
      *
-     * @param  array  $token
+     * @param  string  $createdAt
      * @return bool
      */
-    protected function tokenExpired($token)
+    protected function tokenExpired($createdAt)
     {
-        $expiresAt = Carbon::parse($token['created_at'])->addSeconds($this->expires);
-
-        return $expiresAt->isPast();
+        return Carbon::parse($createdAt)->addSeconds($this->expires)->isPast();
     }
 
     /**
@@ -171,23 +173,23 @@ public function createNewToken()
     }
 
     /**
-     * Begin a new database query against the table.
+     * Get the database connection instance.
      *
-     * @return \Illuminate\Database\Query\Builder
+     * @return \Illuminate\Database\ConnectionInterface
      */
-    protected function getTable()
+    public function getConnection()
     {
-        return $this->connection->table($this->table);
+        return $this->connection;
     }
 
     /**
-     * Get the database connection instance.
+     * Begin a new database query against the table.
      *
-     * @return \Illuminate\Database\ConnectionInterface
+     * @return \Illuminate\Database\Query\Builder
      */
-    public function getConnection()
+    protected function getTable()
     {
-        return $this->connection;
+        return $this->connection->table($this->table);
     }
 
     /**