| Linux premium331.web-hosting.com 4.18.0-553.80.1.lve.el8.x86_64 #1 SMP Wed Oct 22 19:29:36 UTC 2025 x86_64 Path : /home/livedhms/lmgt/node_modules/mongoose/lib/helpers/topology/ |
| Current File : /home/livedhms/lmgt/node_modules/mongoose/lib/helpers/topology/isAtlas.js |
'use strict';
const getConstructorName = require('../getConstructorName');
/**
* @typedef { import('mongodb').TopologyDescription } TopologyDescription
*/
/**
* Checks if topologyDescription contains servers connected to an atlas instance
*
* @param {TopologyDescription} topologyDescription
* @returns {boolean}
*/
module.exports = function isAtlas(topologyDescription) {
if (getConstructorName(topologyDescription) !== 'TopologyDescription') {
return false;
}
if (topologyDescription.servers.size === 0) {
return false;
}
for (const server of topologyDescription.servers.values()) {
if (server.host.endsWith('.mongodb.net') === false || server.port !== 27017) {
return false;
}
}
return true;
};