add ability to skip unfurlSrv calls to avoid ping cost

2020-05-07 23:46:59 -05:00
parent ac06ae884e
commit a3c88dc0c5
3 changed files with 12 additions and 0 deletions
--- a/lib/ping.js
+++ b/lib/ping.js
@ -54,6 +54,11 @@ function ping (host, port, type, timeout, callback, version) {
 }

 function unfurlSrv (hostname, port, callback) {
+  if (config.performance && config.performance.skipUnfurlSrv) {
+    callback(hostname, port)
+    return
+  }
+
  dns.resolveSrv('_minecraft._tcp.' + hostname, (_, records) => {
    if (!records || records.length < 1) {
      callback(hostname, port)