| # |
Apr 13th 2021, 20:18 |
 phantomwatson |
Automatically, I mean. |
| # |
Apr 13th 2021, 20:18 |
phantomwatson |
If I understand it correctly, it's being yanked out of `app_local.php`. |
| # |
Apr 13th 2021, 20:08 |
greg138 |
I'm curious where the return path is coming from. |
| # |
Apr 13th 2021, 20:03 |
phantomwatson |
Oh, there's a daily and a weekly version of the emails, but both have the same issue. |
| # |
Apr 13th 2021, 20:02 |
greg138 |
And your screen shot before has "Today in" as the subject, not "Upcoming Week in". They are both exhibiting the issue? |
| # |
Apr 13th 2021, 20:02 |
phantomwatson |
Set in `app_local.php`. |
| # |
Apr 13th 2021, 20:02 |
phantomwatson |
The return-path is being pulled from the `Email.default.returnPath` configuration option, I think. |
| # |
Apr 13th 2021, 20:00 |
greg138 |
Hmm, you're not setting the return path anywhere, yet it's in the "bad headers" (ones with a space before them). |
| # |
Apr 13th 2021, 19:59 |
kevin.pfeifer |
how about enabling output buffering and checking if something prints somewhere? |
| # |
Apr 13th 2021, 19:58 |
phantomwatson |
Good thought, but `app_local.php` looks fine. Nothing before `<?php`. |
| # |
Apr 13th 2021, 19:58 |
greg138 |
But the spaces are coming before the header *name*, not the value. |
| # |
Apr 13th 2021, 19:57 |
kevin.pfeifer |
since your using the Configure classes here do you have some spaces in your `config/app_local.php` probably? |
| # |
Apr 13th 2021, 19:57 |
greg138 |
We must be getting close... |
| # |
Apr 13th 2021, 19:56 |
phantomwatson |
I could try ditching the `Mailer` class system and sending emails just with `new Email(); ... send()` to see if that works, but that's not ideal, and I'd like to figure out what suddenly broke these messages. |
| # |
Apr 13th 2021, 19:55 |
slackebot |
Week in Muncie: $date") ->setViewVars([ 'events' => $events, 'recipient' => $recipient, 'settingsDisplay' => $this->getSettingsDisplay($recipient), ]) ->setEmailFormat('both') ->setDomain('muncieevents.com'); }``` |
| # |
Apr 13th 2021, 19:55 |
phantomwatson |
But nothing about the `Mailer` class code looks unusual. ```public function weekly($recipient, $events) { $this->viewBuilder()->setTemplate('weekly'); $date = (new FrozenTime('now', Configure::read('localTimezone')))->format('l, M j'); $this ->setTo($recipient->email) ->setFrom(Configure::read('automailer_address'), 'Muncie Events') ->setSubject("Upcoming |
| # |
Apr 13th 2021, 19:53 |
phantomwatson |
Nope, the ones that work just create an `Email` object and then `->send()` it. |
| # |
Apr 13th 2021, 19:52 |
greg138 |
You said there's emails sent from your site that work okay? Do they use the same Mailer class? |
| # |
Apr 13th 2021, 19:41 |
kevin.pfeifer |
well then i would look for some strangely encoded strings or whitespace before `<?php` in your custom Mailer.php |
| # |
Apr 13th 2021, 19:41 |
phantomwatson |
But I don't see anything in my Mailer class code that seems unusual, or which deviates from what's in the docs. |
| # |
Apr 13th 2021, 19:39 |
phantomwatson |
The plot thickens. These emails are only bugged when I use a `Mailer` class, but not when I just create a new `Email` object and `->send()`. |
| # |
Apr 13th 2021, 18:56 |
phantomwatson |
Actually, crap, that may have just been an artifact of how I was generating debug output. :( `print_r($headers); echo "\nMESSAGE BELOW\n"; print_r($message); echo "\nEND OF MESSAGE\n";` generates ```Content-Transfer-Encoding: 8bit MESSAGE BELOW --1c2e6618b5d00c393f7043526a0b5fdf Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit (actual content)``` |
| # |
Apr 13th 2021, 18:50 |
phantomwatson |
_But_, the source of the message that the recipient receives _does_ include this double line break: |
| # |
Apr 13th 2021, 18:48 |
phantomwatson |
So it looks like the headers are missing a double-line-break before the gibberish boundary line. |
| # |
Apr 13th 2021, 18:47 |
phantomwatson |
What's displayed to the recipient begins with that `--` in `Content-Transfer-Encoding: 8bit--fb8002af4ef885786feebbec6b9b709f` |
| # |
Apr 13th 2021, 18:46 |
phantomwatson |
`Content-Transfer-Encoding: 8bit--fb8002af4ef885786feebbec6b9b709f` doesn't look quite right. |
| # |
Apr 13th 2021, 18:46 |
phantomwatson |
Then after it's passed through `$this->_headersToString($headers, $eol);`: |
| # |
Apr 13th 2021, 18:45 |
phantomwatson |
Hm. Here are some of the contents of the `$headers` array: |
| # |
Apr 13th 2021, 18:41 |
kevin.pfeifer |
and it actually replaces `"\r\n", ''` in the headers |
| # |
Apr 13th 2021, 18:41 |
kevin.pfeifer |
https://github.com/cakephp/cakephp/blob/master/src/Mailer/Transport/MailTransport.php#L91 |
| # |
Apr 13th 2021, 18:41 |
kevin.pfeifer |
the default Mailt Transporter just has a wrapper for the default php `mail` function |
| # |
Apr 13th 2021, 18:35 |
greg138 |
Well then, whatever the equivalent is for the Mail transport... |
| # |
Apr 13th 2021, 18:33 |
phantomwatson |
I just tried doing that, but it looks like this isn't configured to go through SMTP. The transport `className` is unspecified in `app_local.php`, so I think it's defaulting to `Mail`. |
| # |
Apr 13th 2021, 18:31 |
greg138 |
If you can step through in a debugger, put a breakpoint in `_sendData` and look at what the header string contains. If you can't, then add logging there to enable you to see it. |
| # |
Apr 13th 2021, 18:29 |
phantomwatson |
On the CLI side, this application only has a single script that sends a few different automated emails. |
| # |
Apr 13th 2021, 18:27 |
kevin.pfeifer |
or just the contact form which is most likely triggered via a http request |
| # |
Apr 13th 2021, 18:27 |
kevin.pfeifer |
do you have another command-line script which sends mails? |
| # |
Apr 13th 2021, 18:26 |
phantomwatson |
I appreciate you two helping me work through this. It's perplexing. |
| # |
Apr 13th 2021, 18:26 |
phantomwatson |
Oddly, a different mechanism doesn't have this problem. The bug is with a command-line script that sends out emails, but a contact form that sends emails still sends them correctly. |
| # |
Apr 13th 2021, 18:25 |
kevin.pfeifer |
with that you know which side is faulty |
| # |
Apr 13th 2021, 18:24 |
kevin.pfeifer |
to totally count out the mailserver: have you tried sending the same mail via another smtp account through another mail server (if you have one available)? |