On Sun, Mar 10, 2013 at 3:10 PM, Venkatesh U <[email protected]> wrote:
> Hi,
> I have defined the following class in a .js file and I am trying to
> create an object of this class, but it is not working. I am getting
> undefined instead of the object, when I use the new. I am new to both
> node.js and JavaScript. It will be great help to me, if somebody can give
> some insights on how to do simple OOP in node.js. Thanks in advance.
>
Did you export DBManager from smailer.js?
--
Martin Cooper
Venki
>
> function DBManager(port, host, dbname) {
> // Retrieve
> var MongoClient = require('mongodb').MongoClient;
>
> // Connect to the db
> MongoClient.connect("mongodb://localhost:" + port + "/" + dbname, function(
> err, db) {
> if (!err) {
> console.log("We are connected");
> this.db = db;
> this.domainStore = this.db.collection('domain', function(err,
> result) {
> if (err) {
> console.log("unable to get domain store " + err);
> }
> });
> this.emailStore = this.db.collection('email',
> function(err, result) {
> if (err) {
> console.log("unable to get email store " + err);
> }
> });
> }
> });
> };
>
>
> I am creating the object by using the below code.
>
> > var z = require('./smailer.js')
> > var k = new z.DBManager(27017, 'localhost', 'dev')
> > k
> {}
>
>
>
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