Kohana中的SwiftMailer电子邮件触发数组到字符串的转换


SwiftMailer email in Kohana triggers array to string conversion

我试图使用SwiftMailer在Kohana发送电子邮件,但一直遇到一个关于数组到字符串转换的错误。

我的代码是这样的:

$mailer = Email::connect();
$to = 'boboz@gmail.com';
$from = 'no-reply@yahoo.com';
$subject = 'Hey, say hello!';
$body = 'Hello World!';
$message_swift = Swift_Message::newInstance($subject, $body)
    ->setFrom($from)
    ->setTo($to);
if ($mailer->send($message_swift))
{
    echo 'Massage Send! Bravo!';
}
else
{
    echo 'Message failed! Booo!';
}

显示的错误:

MODPATH/kohana-email/vender/swift/classes/swift/Transport/MailTransport.php[183]错误:ErrorException[注意]:数组到字符串的转换

它所指的SwiftMailer部分在这里:

178       $headers = str_replace("'r'n.", "'r'n..", $headers);
179       $body = str_replace("'r'n.", "'r'n..", $body);
180     }
181     
182     if ($this->_invoker->mail($to, $subject, $body, $headers,
183       sprintf($this->_extraParams, $reversePath)))
184     {
185       if ($evt)
186       {
187         $evt->setResult(Swift_Events_SendEvent::RESULT_SUCCESS);
188         $evt->setFailedRecipients($failedRecipients);

为什么我会得到这个变量转换错误?

您需要确保在config文件夹中名为email.php的配置文件中将驱动程序设置为正确的值。

$to应该是一个数组:

$to = array($email => $name);

或者只是

$to = array($email);

你可以做:

$message_swift = Swift_Message::newInstance($subject, $body)
->setFrom(array($from))
->setTo(array($to));

setFrom也是如此。