MongooseJS findAndUpdate within Find loop - node.js

Question

Been banging my head in the wall on this, so any help would be greatly appreciated. With MongooseJS, I'm doing a Model.find and then looping through those results and doing a findAndUpdate.
(basically, get list of URLS from MongooseJS, "ping" each URL to get a status, then update the DB with the status).
Schema
var serverSchema = new Schema({
github_id: { type: String, required: true },
url: { type: String, required: true },
check_interval: Number,
last_check: {
response_code: Number,
message: String,
time: Date
},
created_at: Date,
updated_at: Date
})
Here's a code snippet:
// Doesn't work
Server.find(function (err, items) {
if (err) return console.log(err)
items.forEach(function (item) {
var query = {url: item.url}
Server.findOneAndUpdate(query, {updated_at: Date.now()}, function (err, doc) {
if (err) return console.log(err)
console.log(doc)
})
})
})
// Works!
var query = {url: 'https://google.com'}
Server.findOneAndUpdate(query, {updated_at: Date.now()}, function (err, doc) {
if (err) return console.log(err)
console.log(doc)
})
With debugging on, I can see that the .find() is getting the data I want. However, it seems that he findOneAndUpdate within the .find() never runs (item.url is set correctly) and I don't get any errors, it just doesn't run.
Any help would be GREATLY appreciated.

Answer 1

You can achieve that without find and then update you can do this in only one update operation
Server.update({}, { $set: { updated_at: Date.now() } }, function(err, doc) {
if (err) return console.log(err) {
console.log(doc)
}
})
In case you need to loop on items for specific reason to handle urls then try the code below
var Server = require('../models/server');
Server.find(function(err, items) {
if (err) {
return console.log(err)
} else {
items.forEach(function(item) {
var query = { url: item.url }
Server.update(query, { $set: { updated_at: Date.now() } }, function(err, doc) {
if (err) return console.log(err)
console.log(doc)
})
})
}
})
Mongodb Connection:
var secrets = require('./secrets');
var mongoose = require('mongoose');
module.exports = function() {
var connect = function() {
var mongoLink = "";
if (process.env.NODE_ENV === 'production') {
mongoLink = secrets.db.prod;
} else {
mongoLink = secrets.db.dev;
}
mongoose.connect(mongoLink, function(err, res) {
if (err) {
console.log('Error connecting to: ' + mongoLink + '. ' + err);
} else {
console.log('Connected to: ' + mongoLink);
}
});
};
connect();
mongoose.connection.on('error', console.log);
mongoose.connection.on('disconnected', connect);
}