Issues

ZF2-364: Zend\Mail\Header::mimeEncodeValue unnecessarily encodes pure-ASCII headers

Issue Type: Bug Created: 2012-06-17T10:55:17.000+0000 Last Updated: 2012-10-08T20:15:12.000+0000 Status: Closed Fix version(s): Reporter: Steffen Weber (steffen) Assignee: Maks 3w (maks3w) Tags: - Zend\Mail

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Description

In contrast to ZF1, ZF2 unnecessarily encodes headers even if they contain only ASCII characters. Demo:

$mail = new Zend\Mail\Message(); $mail->setEncoding('UTF-8'); $mail->setFrom('example@example.org', 'My Name'); echo $mail->toString();

Result:

From: =?UTF-8?Q?My=20Name?= example@example.org

Expected result:

From: My Name example@example.org

Comments

Posted by Steffen Weber (steffen) on 2012-06-17T12:19:14.000+0000

I think the method Zend\Mime\Mime::isPrintable can be used to determine if a header has to be encoded.

Posted by Maks 3w (maks3w) on 2012-06-18T14:38:08.000+0000

As workaround you can do one of the following options:

<pre class="highlight">
$mail->headers()->get('From')->setEncoding('ASCII');

$mail->headers()->setEncoding('ASCII');

$mail->getHeader('From', null)->setEncoding('ASCII');

Posted by Steffen Weber (steffen) on 2012-07-07T10:48:28.000+0000

I've just downloaded ZF2 Beta 5. Even the "Date" header is encoded. Maybe some classes like Zend\Mail\Header\Date should just ignore calls of their "setEncoding" method?

Posted by Ralph Schindler (ralph) on 2012-10-08T20:15:12.000+0000

This issue has been closed on Jira and moved to GitHub for issue tracking. To continue following the resolution of this issues, please visit: https://github.com/zendframework/zf2/issues/2492

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