1 files changed, 13 insertions, 0 deletions
diff --git a/Digitigrade/Model/UserAccount.php b/Digitigrade/Model/UserAccount.php
index 3d0e2a4..72a9ce9 100644
--- a/Digitigrade/Model/UserAccount.php
+++ b/Digitigrade/Model/UserAccount.php
@@ -1,6 +1,7 @@
 <?php
 namespace Digitigrade\Model;
 
+use Digitigrade\HttpResponseStatus\Unauthorized;
 use Digitigrade\Model;
 
 class UserAccount extends Model {
@@ -46,6 +47,18 @@ class UserAccount extends Model {
         return Session::findByToken($token)?->userAccount;
     }
 
+    /**
+     * Gets the currently logged-in user account, or throws an error
+     * @throws Unauthorized if no account could be found
+     */
+    public static function requireByCurrentSession(): self {
+        $user = self::findByCurrentSession();
+        if ($user == null) {
+            throw new Unauthorized();
+        }
+        return $user;
+    }
+
     public function verifyPassword(#[\SensitiveParameter] $attemptedPassword): bool {
         return password_verify($attemptedPassword, $this->passwordHash);
     }