我正在使用phpmailer发送电子邮件。我有网络服务来生成 pdf。此 pdf 不会上传或下载到任何地方。
PDF网址就像
http://mywebsite/webservices/report/sales_invoice.php?company=development&sale_id=2
我需要将此动态pdf 网址附加到我的电子邮件中。我的电子邮件发送服务网址就像
http://mywebsite/webservices/mailservices/sales_email.php
下面是我用来附加 pdf 的代码。
$pdf_url = "../report/sales_invoice.php?company=development&sale_id=2";
$mail->AddAttachment($pdf_url);
正在发送消息，但未附加 pdf。它给出以下消息。
无法访问文件：../report/sales_invoice.php?company=development&sale_id=2
我需要一些帮助
To have the answer right here:
As phpmailer would not auto-fetch the remote content, you need to do it yourself.
So you go:
// we can use file_get_contents to fetch binary data from a remote location
$url = 'http://mywebsite/webservices/report/sales_invoice.php?company=development&sale_id=2';
$binary_content = file_get_contents($url);
// You should perform a check to see if the content
// was actually fetched. Use the === (strict) operator to
// check $binary_content for false.
if ($binary_content === false) {
throw new Exception("Could not fetch remote content from: '$url'");
}
// $mail must have been created
$mail->AddStringAttachment($binary_content, "sales_invoice.pdf", $encoding = 'base64', $type = 'application/pdf');
// continue building your mail object...
Some other things to watch out for:
Depending on the server response time, your script might run into timing issues. Also, the fetched data might be pretty large and could cause php to exceed its memory allocation.