thinkphp uses nettemail to send mail

<?php
namespace crmeb\services;
use Nette\Mail\Message;
use Nette\Mail\SmtpMailer;
use Nette\Utils\AssertionException;
use think\Exception;

class Email {

    // SMTP服务器
    private $server="smtp.163.com";


    // SMTP服务器的用户邮箱
    private $email="";

    //SMTP服务器的用户帐号
    private $username="";

    //SMTP服务器的授权码
    private $password="";

    // 发件人姓名
    private $name = '';

    public function __construct() {
     
    }


    /**
     * send: 发送邮件
     * @param string $accept 接收人
     * @param string $title 邮件标题
     * @param string $content 邮件内容
     * @return bool 发送成功返回true
     */
    public function send($accept, $title, $content,$file) {
       
        $mail = new Message();
        try {
            $mail->setFrom($this->name . ' <' . $this->email . '>')
                ->addTo($accept)
          
                ->setSubject($title)
                ->setBody($content)
                ->AddAttachment($file,'资料');

            $mailer = new SmtpMailer([
                'host'     => $this->server,
                'username' => $this->username,
                'password' => $this->password,
                'secure'=>'ssl',
                'port'=>465
            ]);
           $res= $mailer->send($mail);
            return true;
        } catch (AssertionException $e) {
            return false;
        }
    }
}

 

{{o.name}}

{{m.name}}