smtp发送

@@ -177,6 +177,21 @@ class MailFun {
         $mail->Port       = $smtp['port'];                                    //TCP port to connect to; use 587 if you have set `SMTPSecure = PHPMailer::ENCRYPTION_STARTTLS`
         $mail->CharSet = 'utf-8';
         $mail->Encoding = PHPMailer::ENCODING_QUOTED_PRINTABLE;
+        // 设置代理
+        if(!empty($email['proxy'])){
+            $mail->SMTPOptions['http']= [
+                'proxy' => $email['proxy'], // 代理地址
+                'request_fulluri' => true,
+            ];
+        }
+
+        // 是否验证证书
+        $mail->SMTPOptions = [
+            'ssl' => [
+                'verify_peer' => false, // 有的证书和域名不匹配，这里关闭认证
+                'verify_peer_name' => false,// 有的证书和域名不匹配，这里关闭认证
+            ]
+        ];
 
         // 添加自定义头信息
         if(!empty($data['mail-header']) && is_array($data['mail-header'])){
@@ -186,15 +201,6 @@ class MailFun {
             }
         }
 
-        // 是否验证证书
-//        if(in_array(parse_url($smtp['host'])['host']??'1-1',['mail.laser-tech.com.cn'])){
-            $mail->SMTPOptions = [
-                'ssl' => [
-                    'verify_peer' => false, // 有的证书和域名不匹配，这里关闭认证
-                    'verify_peer_name' => false,// 有的证书和域名不匹配，这里关闭认证
-                ]
-            ];
-//        }
 
         //Recipients,设置发件人
         $mail->setFrom($email['email'], $data['nickname']??'');// 显示邮件来自谁