Improve error handling of mysqlQuery and return row count as result

This commit is contained in:
Louis Lam 2023-03-24 16:24:00 +08:00
parent 7330db3563
commit f4ee5271af

View File

@ -335,15 +335,13 @@ exports.mysqlQuery = function (connectionString, query) {
connection.query(query, (err, res) => { connection.query(query, (err, res) => {
if (err) { if (err) {
reject(err); reject(err);
}
// Check if res is an array
if (Array.isArray(res)) {
resolve("Rows: " + res.length);
} else { } else {
resolve("No Error, but the result is not an array. Type: " + typeof res); if (Array.isArray(res)) {
resolve("Rows: " + res.length);
} else {
resolve("No Error, but the result is not an array. Type: " + typeof res);
}
} }
connection.destroy(); connection.destroy();
}); });
}); });