使用gmail帐户时，不通过SMTP发送Swift邮件程序邮件

Question

I have following code that uses Swift mailer to send mail via PHP

<?php
$transport = Swift_SmtpTransport::newInstance('smtp.gmail.com',465, 'ssl')
            ->setUsername('[e-mail]')
            ->setPassword('emailpassword');


$message = Swift_Message::newInstance()
      ->setSubject("This is test subject")
      ->setFrom(array("[e-mail]"))
      ->setTo(array("[e-mail]"))
      ->setBody("This is test mail body","text/html");

$mailer = Swift_Mailer::newInstance($transport);
$result = $mailer->send($message);

This works pretty well, the recipient gets an email. But however, if I change username and password in transport to that of gmail like this -

$transport = Swift_SmtpTransport::newInstance('smtp.gmail.com',465, 'ssl')
            ->setUsername('[e-mail]') //this is the change, using gmail
            ->setPassword('senderpassword'); //this is the change

Then this doesnot work.

Can anybody tell me where I m doing wrong? what configuration I m missing?

P.S. I checked SPAM folder as well

Answer 1

Have u check your 2-Step Verification in your gmail account? Is it off? I have same problem before when 2-Step Verification is turned on. I turned it off then it work. Maybe you could give a try.