【发布时间】：2013-10-08 08:30:28
【问题描述】：
我从 phpmailer（版本：5.1）收到了这个奇怪的错误：
exception 'phpmailerException' with message 'Could not instantiate mail function.' in C:\Inetpub\vhosts\mydomain\httpdocs\myscript\protected\components\phpmailer\class.phpmailer.php:687 Stack trace: #0 C:\Inetpub\vhosts\mydomain\httpdocs\myscript\protected\components\phpmailer\class.phpmailer.php(578): PHPMailer->MailSend('Date: Wed, 2 Oc...', '--b1_3c2b33630c...')
仅供参考：我正在尝试发送一个大小约为 4.5MB 的 zip 文件。但在此之前，脚本会生成大约 50 个 PDF 并添加它们/创建 zip 文件，然后将其附加到 phpmailer 对象并发送。 （我没有使用 SMTP）。
我知道之前有人问过这个问题。但是我找到的解决方案都是基于 linux 服务器的，涉及增加对 postfix 的限制。
但是如果网站托管在 Windows 机器上，我该如何解决这个问题？我有 plesk 控制面板。
提前感谢您的帮助。
[编辑]
这是代码 sn-p 以防万一：
foreach($vars as $PDFKEY)
{
if($PDFKEY != null)
{
if((int)$PDFKEY > 0 )
{
$filename = $this->CreatePDF($PDFKEY);
$emailarr[$PDFKEY['email']][] = $filename;
$emailIdarr[$company->email][] = $PDFKEY['email'];
}
}
}
sleep(20);
//print_r($emailarr);die;
$emailTemplate = Yii::app()->params['EmailTemplate'];
$body = file_get_contents($emailTemplate);
$body = eregi_replace("[\]",'',$body);
try
{
$mail = new PHPMailer(true);
if(strtolower(Yii::app()->params['SMTPStatus']) == "enabled")
{
$mail->IsSMTP(); // telling the class to use SMTP
$mail->SMTPKeepAlive = true; // SMTP connection will not close after each email sent
$mail->Host = Yii::app()->params['SMTPHost']; // sets the SMTP server
$mail->Port = Yii::app()->params['SMTPPort']; // set the SMTP port for the GMAIL server
if(strtolower(Yii::app()->params['SMTPAuthStatus']) == "enabled")
{
$mail->SMTPAuth = true; // enable SMTP authentication
$mail->Username = Yii::app()->params['SMTPUsername']; // SMTP account username
$mail->Password = Yii::app()->params['SMTPPassword']; // SMTP account password
}
}
$mail->SetFrom(Yii::app()->params['EmailSendFrom']);
$mail->AddReplyTo(Yii::app()->params['EmailSendFrom']);
$mail->Subject = Yii::app()->params['EmailSubject'];;
$savePath = Yii::app()->params['PdfSavePath'];
$mail->AddBCC(trim(Yii::app()->params['EmailBCC']));
$b = true;
$toEmailAdded = array();
$ccEmailAdded = array();
$companyCCEmailAdded = array();
foreach($emailarr as $email=>$attachmentArr )
{
try
{
if(!in_array($email, $toEmailAdded))
{
$toEmailAdded[] = $email;
$mail->AddAddress($email);
}
if(isset($_POST['emailcc']) && strlen($_POST['emailcc']) > 0)
{
if(!in_array($_POST['emailcc'], $ccEmailAdded))
{
$ccEmailAdded[] = trim($_POST['emailcc']);
$mail->AddCC(trim($_POST['emailcc']));
}
}
$companycc = trim($emailNamearr[$email]['companyccemail']);
if(isset($companycc) && strlen($companycc) > 0)
{
foreach(explode(',',trim($companycc)) as $cc)
{
if(!in_array($cc, $companyCCEmailAdded))
{
$companyCCEmailAdded[] = trim($cc);
$mail->AddCC(trim($cc));
}
}
}
if(count($attachmentArr) > 1)
{
$zipFileName = "Archieve-".uniqid().".zip";
if($this->create_zip($attachmentArr, $zipFileName, true)) {
$mail->AddAttachment($SavePath.$zipFileName); // attachment
sleep(20);
}
} else
{
foreach($attachmentArr as $attachment)
{
$mail->AddAttachment($SavePath.$attachment); // attachment
}
}
$msgbody = str_replace("<%EMAILSENTDATE%>", date('d/m/Y', strtotime($emailNamearr[$email]['serviced'])) , $body );
if(isset($emailNamearr[$email]))
{
$msgbody = str_replace("<%CLIENTNAME%>", "for ".$emailNamearr[$email]['company'] , $msgbody );
}
else $msgbody = str_replace("<%CLIENTNAME%>", "" , $msgbody );
$mail->MsgHTML($msgbody);
try
{
$mail->Send();
}catch(Exception $e)
{
echo "<br/><br/>$e<br/><br/>".$e;die;
}
//echo "$email <br/>";
$mail->ClearAddresses();
$mail->ClearAttachments();
$mail->ClearCCs();
} catch (Exception $e) {
echo $e->getMessage(); //Boring error messages from anything else!
$b = false;
}
}
}
【问题讨论】：
-
顺便说一句：在 PLESK 中：服务器范围的邮件设置->最大邮件大小为 9000 KB。当我尝试发送 4.5MB 附件时，我认为这已经足够了。
-
可以分享一下相关代码吗？
-
嗨@sanki，感谢您的评论。出于明显的原因，我没有发布确切的代码。但这是它的要点.. [查看我的回复帖子]
标签： php zip pdf-generation phpmailer html2pdf