Node.js

POP3 using HTTP Proxy

Demonstrates how to communicate with a POP3 server through an HTTP proxy. Node.js

NODEJS_PRELUDE

function chilkatExample() {

    var success = false;

    //  This example assumes the Chilkat API to have been previously unlocked.
    //  See Global Unlock Sample for sample code.

    //  The mailman object is used for receiving (POP3) 
    //  and sending (SMTP) email.
    var mailman = new chilkat.MailMan();

    //  To connect through an HTTP proxy, set the HttpProxyHostname
    //  and HttpProxyPort properties to the hostname (or IP address)
    //  and port of the HTTP proxy.  Typical port numbers used by
    //  HTTP proxy servers are 3128 and 8080.
    mailman.HttpProxyHostname = "www.my-http-proxy.com";
    mailman.HttpProxyPort = 3128;

    //  Important:  Your HTTP proxy server must allow non-HTTP
    //  traffic to pass.  Otherwise this does not work.

    //  Set the POP3 server's hostname
    mailman.MailHost = "pop.example.com";

    //  Set the POP3 login/password.
    mailman.PopUsername = "myLogin";
    mailman.PopPassword = "myPassword";

    //  Copy the all email from the user's POP3 mailbox 
    //  into a bundle object.  The email remains on the server.
    //  
    //  NOTE: All methods that communicate with a POP3 server
    //  will automatically connect and authenticate (i.e. login)
    //  if not already connected.  The connection will remain
    //  open after the method call returns so that subsequent
    //  calls do not need to re-establish the connection.
    //  In this case, the connection is established via the HTTP
    //  proxy.
    var bundle = new chilkat.EmailBundle();
    var keepOnServer = true;
    var headersOnly = false;
    //  Irrelevent because we are not downloading headers-only
    var numBodyLines = 0;
    success = mailman.FetchAll(keepOnServer,headersOnly,numBodyLines,bundle);
    if (success == false) {
        console.log(mailman.LastErrorText);
        return;
    }

    var email = new chilkat.Email();
    var i = 0;
    while (i < bundle.MessageCount) {
        bundle.EmailAt(i,email);

        console.log("From: " + email.From);
        console.log("Subject: " + email.Subject);
        i = i+1;
    }

    success = mailman.Pop3EndSession();

}

chilkatExample();