fix: pass through custom drivers

Because we can name any classname.
codeigniter4 · Aug 30, 2024 · a9925c7 · a9925c7
1 parent 59aca8e
commit a9925c7
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/system/Database/Database.php b/system/Database/Database.php
@@ -146,10 +146,15 @@ protected function initDriver(string $driver, string $class, $argument): object
     /**
      * Check the PHP database extension is loaded.
      *
-     * @param string $driver DB driver
+     * @param string $driver DB driver or FQCN for custom driver
      */
     private function checkDbExtension(string $driver): bool
     {
+        if (str_contains($driver, '\\')) {
+            // Cannot check a fully qualified classname for a custom driver.
+            return true;
+        }
+
         $extensionMap = [
             // DBDriver => PHP extension
             'MySQLi'  => 'mysqli',