Simple Chat Room in NodeJS, expressJS and mongoDB in Docker Swarm
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'use strict';
const CommandOperation = require('./command');
const handleCallback = require('../utils').handleCallback;
class ReIndexOperation extends CommandOperation {
constructor(collection, options) {
super(collection.s.db, options, collection);
}
_buildCommand() {
const collection = this.collection;
const cmd = { reIndex: collection.collectionName };
return cmd;
}
execute(callback) {
super.execute((err, result) => {
if (callback == null) return;
if (err) return handleCallback(callback, err, null);
handleCallback(callback, null, result.ok ? true : false);
});
}
}
module.exports = ReIndexOperation;