php - '无法与主机 smtp.gmail.com 建立连接 [无法找到套接字传输 "ssl"

Question

我正在尝试使用本地主机通过 SwiftMailer 发送消息。但是我不断收到错误消息:

560:tid 1472] [client ::1:65504] PHP Fatal error:  Uncaught exception 'Swift_TransportException' with message 'Connection could not be established with host smtp.gmail.com [Unable to find the socket transport "ssl" - did you forget to enable it when you configured PHP? #166044768]'

我查看了 stackoverflow 及其相关问题，并将端口更改为 465 和 587，然后进入 php.ini 文件并从中删除了分号 (;)

extension=php_openssl.dll

但是，当我尝试运行我的代码时，我仍然遇到上述错误。

我的代码:

require_once '../lib/swift_required.php';

$transport = Swift_SmtpTransport::newInstance('smtp.gmail.com', 465, 'ssl')
    ->setUsername('mymail@gmail.com')
    ->setPassword('password');

$mailer = Swift_Mailer::newInstance($transport);
$message = Swift_Message::newInstance()
    ->setSubject('Localhost email test')
    ->setFrom(array('mymail@gmail.com' => 'test'))
    ->setTo(array('testmail@hotmail.com' => 'receiver'))
    ->setBody('This is a test message');

if ($mailer->send($message)) {
    echo 'The message was sent successfully!';

} else {
    echo 'Error sending email message';
}

如果我能得到任何帮助，我将不胜感激。谢谢!

Answer 1

sending email in CodeIgniter through gmail

请同时检查 php.ini 中是否有未注释的 extension=php_openssl.dll