综合解决opencart联系页面contact us邮件发送失败问题

博主：时光假寐
发布时间：2021 年 01 月 17 日
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分类：学习日记

opencart已经历经多个版本更新了，邮件发送问题时常会出现。

整理了一套综合解决方案。

#### 尝试邮箱统一

Settings里，SMTP Username和Store E-Mail设置为相同邮箱

#### 更改代码

Catalog - controller - information - contact.php

找到下面一段

```php
if (($this->request->server['REQUEST_METHOD'] == 'POST') && $this->validate()) {
    $mail = new Mail($this->config->get('config_mail_engine'));
    $mail->parameter = $this->config->get('config_mail_parameter');
    $mail->smtp_hostname = $this->config->get('config_mail_smtp_hostname');
    $mail->smtp_username = $this->config->get('config_mail_smtp_username');
    $mail->smtp_password = html_entity_decode($this->config->get('config_mail_smtp_password'), ENT_QUOTES, 'UTF-8');
    $mail->smtp_port = $this->config->get('config_mail_smtp_port');
    $mail->smtp_timeout = $this->config->get('config_mail_smtp_timeout');

$mail->setTo($this->config->get('config_email'));
    $mail->setFrom($this->config->get('config_email'));
    $mail->setReplyTo($this->request->post['email']);
    $mail->setSender(html_entity_decode($this->request->post['name'], ENT_QUOTES, 'UTF-8'));
    $mail->setSubject(html_entity_decode(sprintf($this->language->get('email_subject'), $this->request->post['name']), ENT_QUOTES, 'UTF-8'));
    $mail->setText($this->request->post['enquiry']);
    $mail->send();

$this->response->redirect($this->url->link('information/contact/success'));
}
```

更改为

```php
if (($this->request->server['REQUEST_METHOD'] == 'POST') && $this->validate()) {
// 	$mail = new Mail($this->config->get('config_mail_engine'));
// 	$mail->parameter = $this->config->get('config_mail_parameter');
// 	$mail->smtp_hostname = $this->config->get('config_mail_smtp_hostname');
// 	$mail->smtp_username = $this->config->get('config_mail_smtp_username');
// 	$mail->smtp_password = html_entity_decode($this->config->get('config_mail_smtp_password'), ENT_QUOTES, 'UTF-8');
// 	$mail->smtp_port = $this->config->get('config_mail_smtp_port');
// 	$mail->smtp_timeout = $this->config->get('config_mail_smtp_timeout');
    if(VERSION >= '3.0.0.0') {
        $mail = new Mail($this->config->get('config_mail_engine'));
        $mail->parameter = $this->config->get('config_mail_parameter');
        $mail->smtp_hostname = $this->config->get('config_mail_smtp_hostname');
        $mail->smtp_username = $this->config->get('config_mail_smtp_username');
        $mail->smtp_password = html_entity_decode($this->config->get('config_mail_smtp_password'), ENT_QUOTES, 'UTF-8');
        $mail->smtp_port = $this->config->get('config_mail_smtp_port');
        $mail->smtp_timeout = $this->config->get('config_mail_smtp_timeout');
    } else if(VERSION <= '2.0.1.1') {
        $mail = new Mail($this->config->get('config_mail'));
    } else {
        $mail = new Mail();
        $mail->protocol = $this->config->get('config_mail_protocol');
        $mail->parameter = $this->config->get('config_mail_parameter');
        $mail->smtp_hostname = $this->config->get('config_mail_smtp_hostname');
        $mail->smtp_username = $this->config->get('config_mail_smtp_username');
        $mail->smtp_password = html_entity_decode($this->config->get('config_mail_smtp_password'), ENT_QUOTES, 'UTF-8');
        $mail->smtp_port = $this->config->get('config_mail_smtp_port');
        $mail->smtp_timeout = $this->config->get('config_mail_smtp_timeout');
    }

$this->response->redirect($this->url->link('information/contact/success'));
}
```

更改完后，刷新Modifications缓存

最后修改：2021 年 01 月 22 日