PHP, Swift-mailer problem

Question

When I click submit button on my contact page, trying to submit a form that uses swift-mailer, I get this:

Warning: fopen(uploads/) [function.fopen]

Answer 1

This works for me:

Controller.php

$mail = Yii::$app->mailer->compose('@app/mail/embed-mail',
[
     'term' => Url::to('@webroot/images/term.png'),
     'logo' => Url::to('@webroot/images/LOGO.jpg')
]

And embed-mail.php

<img src="<?= $message->embed($terminal); ?>"/>
<img src="<?= $message->embed($logo); ?>"/>

I hope this works for you

Answer 2

From the error messages, it seems as if you were specifying a directory where a file path is needed. Maybe because of a missing variable that is supposed to contain the file name.

Answer 3

You need to supply the full path to uploads not a realtive path because that is going to be interpreted as relative to class file that tries to open your attachment.

Try using realpath before passing the path to Swift.

$path = realpath('uploads/');

Answer 4

Thank you all for your help! The problem was my absentmindedness - I forgot to create 'upload' directory there. Now it works fine. Thank you!