php SwiftMailer 不发送邮件，为什么？
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SwiftMailer does not send mail, why?
提问by PiTheNumber
SwiftMail does not send my email, while mail()does work. Same as here.
SwiftMail 不发送我的电子邮件，但mail()确实有效。和这里一样。
I added the EchoLogger but it does not print anything.
我添加了 EchoLogger 但它不打印任何内容。
$message = Swift_Message::newInstance();
$message->setSubject('Test');
$message->setTo( $email );
$message->setFrom(ABSENDER);
$message->setBody($nl_text);
$transport = Swift_MailTransport::newInstance();
$mailer = Swift_Mailer::newInstance($transport);
$logger = new Swift_Plugins_Loggers_EchoLogger();
$mailer->registerPlugin(new Swift_Plugins_LoggerPlugin($logger));
$result = $mailer->send($message, $failures);
var_dump($failures);
The email is returned in $failuresbut why?
电子邮件被退回，$failures但为什么？
Update
更新
In Swift_Transport_SimpleMailInvoker::mailI dumped out the parameters and got this:
在Swift_Transport_SimpleMailInvoker::mail我转储参数并得到这个：
$headers =>
string(208) "Message-ID: <[email protected]>
Date: Wed, 16 May 2012 14:57:44 +0200
From: [email protected]
MIME-Version: 1.0
Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: quoted-printable
"
$extraParams =>
string(15) "[email protected]"
$to, $subject, $bodyis same as I used in mail(). Still no idea what the problem is.
$to, $subject, $body和我在mail(). 仍然不知道是什么问题。
Update #2
更新 #2
This worked fine for me:
这对我来说很好：
mail($email, 'Test', $nl_text, "From: " . ABSENDER);
Disclaimer: This is not a solution but the workaround I used, because I did not have the time to debugger the framework and find a real solution. Feel free to use the information given above to debug yourself and post your solution here. I will gladly accept and upvote it.
免责声明：这不是解决方案，而是我使用的解决方法，因为我没有时间调试框架并找到真正的解决方案。随意使用上面给出的信息来调试自己并在此处发布您的解决方案。我会很乐意接受并赞成它。
采纳答案by VaL
I had the same problem.
我有同样的问题。
According to the documentation swiftmailer.orgby default Swift_MailTransport::newInstance() uses parameters -f%sand that is why you got "[email protected]", to solve that place blank space between -f %s.
根据文档swiftmailer.org默认情况下 Swift_MailTransport::newInstance() 使用参数-f%s，这就是为什么你得到"[email protected]", 来解决-f %s.
Your code now can be looks like that:
$message = Swift_Message::newInstance('-f %s');
现在您的代码可以看起来像这样：
$message = Swift_Message::newInstance('-f %s');
I solved that problem simply passing nullto __construct(). So my working code looks like that:
我通过简单地传递null给 __construct()解决了这个问题。所以我的工作代码如下所示：
$message = Swift_Message::newInstance(null);
$message = Swift_Message::newInstance(null);
I hope it will help someone.
我希望它会帮助某人。
P.S. I use Postfix to send emails.
PS 我使用 Postfix 发送电子邮件。
回答by Alex
I suggest you use the debugger and step to through the code behind send().
我建议您使用调试器并逐步完成 send() 背后的代码。
If you can not use a debugger you should have a look at the function mailin lib/classes/Swift/Transport/SimpleMailInvoker.php. There is a call to the internal mail function with an shutup operator (′@′). Maybe removing this operator can show you an error message. Also you can use var_dump()to dump the parameters passed there.
如果你不能使用调试器，你应该看看该功能mail在lib/classes/Swift/Transport/SimpleMailInvoker.php。使用关闭操作符 ('@') 调用内部邮件功能。也许删除此运算符可以向您显示错误消息。您也可以使用var_dump()转储在那里传递的参数。
回答by KutePHP
I was able to fix it. I was using [email protected] in from header and this email account was not created. I created [email protected] and my emails started working. I hope this helps somebody.
我能够修复它。我在标题中使用 [email protected] 并且未创建此电子邮件帐户。我创建了 [email protected] 并且我的电子邮件开始工作。我希望这对某人有帮助。
回答by Mike B
Looks like you're using the default transport mechanism which according to their docsuses mail()by default.
看起来您正在使用默认传输机制，根据他们的文档mail()默认使用。
Serious drawbacks when using this Transport are :
使用此传输时的严重缺点是：
- Unpredictable message headers
- Lack of feedback regarding delivery failures
- Lack of support for several plugins that require real-time delivery feedback
- 不可预测的消息头
- 缺乏关于交付失败的反馈
- 缺乏对需要实时交付反馈的几个插件的支持
If I were debugging this, I would find SwiftMailer's implementation of the mail()function and dump the arguments it's passing and compare them to your own working version of mail(). I don't have any experience with SwiftMailer but this seems like a fast option.
如果我正在调试它，我会找到 SwiftMailer 的mail()函数实现并转储它传递的参数并将它们与您自己的mail(). 我对 SwiftMailer 没有任何经验，但这似乎是一个快速的选择。
回答by for_creator
The problem is in Swift_Transport_MailTransport, private $_extraParams = '-f%s'.
问题出在Swift_Transport_MailTransport, private $_extraParams = '-f%s'.
The flag '-f'(see your code: string(15) "[email protected]") will fail in some situations. Code Igniter has the same "bug".
该标志'-f'（请参阅您的代码string(15) "[email protected]"：）在某些情况下会失败。Code Igniter 具有相同的“错误”。
回答by Sherif Badawi
I found out on symfony if I just exit the function with "exit()" for example, swiftmailer won't send the mail but if I ended with
我在 symfony 上发现，如果我只是用“exit()”退出函数，例如，swiftmailer 不会发送邮件，但如果我以
return new Response(); it sends fine. so I am not sure.
返回新的响应（）；它发送罚款。所以我不确定。
回答by tomexsans
This may be really old, Had the same problem i solved it when using a shorterfromemail. seems like the maximum length after the @ sign is 10. that is what i have tested so far.
这可能真的很旧，我在使用较短的电子邮件时解决了同样的问题。@ 符号后的最大长度似乎是 10。这是我迄今为止测试过的。
example:
例子：
$sname = '[email protected]';
->setFrom(array($sname => 'Some Header Title here'));
