fix(ConnectionFactory): Apply Oracle connection fix to primary and replica params as well

Signed-off-by: Marcel Klehr <[email protected]>

[skip ci]

Author: marcelklehr

lib/private/DB/ConnectionFactory.php

@@ -264,4 +264,24 @@ protected function splitHostFromPortAndSocket($host): array {
 
 		return $params;
 	}
+
+	protected function forceConnectionStringOracle(array $connectionParams): array {
+		// the driverOptions are unused in dbal and need to be mapped to the parameters
+		if (isset($connectionParams['driverOptions'])) {
+			$connectionParams = array_merge($connectionParams, $connectionParams['driverOptions']);
+		}
+		$host = $connectionParams['host'];
+		$port = $connectionParams['port'] ?? null;
+		$dbName = $connectionParams['dbname'];
+
+		// we set the connect string as dbname and unset the host to coerce doctrine into using it as connect string
+		if ($host === '') {
+			$connectionParams['dbname'] = $dbName; // use dbname as easy connect name
+		} else {
+			$connectionParams['dbname'] = '//' . $host . (!empty($port) ? ":{$port}" : '') . '/' . $dbName;
+		}
+		unset($connectionParams['host']);
+
+		return $connectionParams;
+	}
 }