if ($db->isConnected()) { $status = $db->listRegistered($modules); if ($status != Aerospike::OK) { var_dump("listRegistered operation failed"); } else { echo "Registered modules to Aerospike DB are : \n"; var_dump($modules); } $db->close(); } else { echo "Aerospike DB connection is not established"; } }); $app->get('/getRegistered', function () use($db) { if ($db->isConnected()) { $status = $db->getRegistered("test_record_udf.lua", $module_code); if ($status != Aerospike::OK) { var_dump("getRegistered operation failed"); } else { echo "getRegistered successful\n"; //var_dump($module_code); } $db->close(); } else { echo "Aerospike DB connection is not established"; } }); $app->get('/apply', function () use($db) { if ($db->isConnected()) { $key = $db->initKey("test", "demo", "integer_key"); $record = array("name" => "name100", "age" => 100);