当我回复我的查询消息时，我收到此错误
220 smtp.googlemail.com ESMTP u68sm14091815iou.0 - gsmtp
你好：250-smtp.googlemail.com为您服务，[122.52.95.242] 250-SIZE 35882577 250-8BITMIME 250-AUTH登录平台XOAUTH2 PLAIN-CLIENTTOKEN OAUTHBEARER XOAUTH 250-ENHANCEDSTATUSCODES 250-PIPELINING 250-CHUNKING 250 SMTPUTF8 from：250 2.1.0 OK u68sm14091815iou.0 - gsmtp to：555 5.5.2语法错误。 u68sm14091815iou.0 - gsmtp遇到以下SMTP错误： 555 5.5.2语法错误。 u68sm14091815iou.0 - gsmtp退出：221 2.0.0 关闭连接u68sm14091815iou.0 - gsmtp无法发送电子邮件 使用PHP SMTP。您的服务器可能未配置为使用发送邮件 这种方法。日期：星期四，2018年3月8日13:19:44 +0100来自： 回程路径：主题： =？ISO-8859-1] Q = 43 = 65 = 62 = 75 = 20 = 48 = 65 = 72 = 62 = 73 = 20 = 49 = 6E = 71 = 75 = 69 = 72 = 69 = 65 = =？ISO-8859-1？Q？= 73？=回复：用户代理：CodeIgniter X-Sender：cebuherbs1@gmail.com X-Mailer：CodeIgniter X-Priority：3（正常）消息ID：＆lt; 5aa12a60a8321@gmail.com> 哑剧版：1.0
内容类型：multipart / alternative;边界=＆＃34; B_ALT_5aa12a60a832d＆＃34;
这是MIME格式的多部分邮件。您的电邮申请表 可能不支持这种格式。
- B_ALT_5aa12a60a832d Content-Type：text / plain; charset = ISO-8859-1 Content-Transfer-Encoding：8bit
asgfdgfdgdf
这是我的控制器
public function reply_inquiries()
{
$config = Array(
'protocol' => 'smtp',
'smtp_host' => 'ssl://smtp.googlemail.com',
'smtp_port' => 465,
'smtp_user' => '*******@gmail.com',
'smtp_pass' => '********',
'mailtype' => 'html',
'charset' => 'iso-8859-1',
'wordwrap' => TRUE
);
$message = $this->input->post('message');
$this->load->library('email', $config);
$this->email->set_newline("\r\n");
$this->email->from('********@gmail.com');
$this->email->to($this->input->post('email'));
$this->email->subject('Cebu Herbs Inquiries');
$this->email->message($message);
if($this->email->send())
{
echo 'Email sent.';
}
else
{
show_error($this->email->print_debugger());
}
}
我的观点
<?php echo form_open('admin/reply_inquiries',['class'=>'col s8']);?>
<div id="page-wrapper" >
<div class="header">
<h1 class="page-header">
Reply Inquiries
</h1>
<ol class="breadcrumb">
<li><a href="<?php echo base_url('admin'); ?>">Home</a></li>
<li><a href="<?php echo base_url('admin/inquiries_view'); ?>">Inquiries</a></li>
<li class="active">Reply Inquiries</li>
</ol>
</div>
<div id="page-inner">
<div class="row">
<div class="col-lg-12">
<div class="card">
<div class="card-action">
Reply
</div>
<div class="card-content">
<div class="row">
<div class="input-field col s4">
<i class="material-icons prefix">email</i>
<input name="product_name" type="text" class="validate">
<label for="email">E-mail</label>
</div>
</div>
<form class="col s6">
<div class="row">
<div class="input-field col s4">
<i class="material-icons prefix">mode_edit</i>
<textarea name="message" class="materialize-textarea"></textarea>
<label for="message">Message</label>
</div>
</div>
</form>
<div class="row">
<div class="col s4">
<div class="col-md-10 col-md-offset-2">
<button type="submit" class="btn btn-success">Reply
<i class="material-icons right">send</i>
</button>
</div>
</div>
</div>
<?php echo form_close(); ?>
</div>
</div>
</div>
</div>
答案 0 :(得分：0)
在 Codeiniter4 中，您可以使用配置文件 (app/config/Email.php) 来解决此问题。就我而言，当我尝试将邮件设置为 codeiniter3 或 native 时，我得到了相同的答案。
注意 setTo 和 setFrom
所以转到 app/config/Email.php 并像这样设置：
<?php
namespace Config;
use CodeIgniter\Config\BaseConfig;
class Email extends BaseConfig
{
/**
* @var string
*/
public $fromEmail;
/**
* @var string
*/
public $fromName;
/**
* @var string
*/
public $recipients;
/**
* The "user agent"
*
* @var string
*/
public $userAgent = 'CodeIgniter';
/**
* The mail sending protocol: mail, sendmail, smtp
*
* @var string
*/
public $protocol = 'smtp';
/**
* The server path to Sendmail.
*
* @var string
*/
public $mailPath = '/usr/sbin/sendmail';
/**
* SMTP Server Address
*
* @var string
*/
public $SMTPHost = 'smtp.googlemail.com';
/**
* SMTP Username
*
* @var string
*/
public $SMTPUser = 'myemail@gmail.com';
/**
* SMTP Password
*
* @var string
*/
public $SMTPPass = 'pass**';
/**
* SMTP Port
*
* @var integer
*/
public $SMTPPort = 465;
/**
* SMTP Timeout (in seconds)
*
* @var integer
*/
public $SMTPTimeout = 60;
/**
* Enable persistent SMTP connections
*
* @var boolean
*/
public $SMTPKeepAlive = false;
/**
* SMTP Encryption. Either tls or ssl
*
* @var string
*/
public $SMTPCrypto = 'ssl';
/**
* Enable word-wrap
*
* @var boolean
*/
public $wordWrap = true;
/**
* Character count to wrap at
*
* @var integer
*/
public $wrapChars = 76;
/**
* Type of mail, either 'text' or 'html'
*
* @var string
*/
public $mailType = 'html';
/**
* Character set (utf-8, iso-8859-1, etc.)
*
* @var string
*/
public $charset = 'UTF-8';
/**
* Whether to validate the email address
*
* @var boolean
*/
public $validate = false;
/**
* Email Priority. 1 = highest. 5 = lowest. 3 = normal
*
* @var integer
*/
public $priority = 3;
/**
* Newline character. (Use “\r\n” to comply with RFC 822)
*
* @var string
*/
public $CRLF = "\r\n";
/**
* Newline character. (Use “\r\n” to comply with RFC 822)
*
* @var string
*/
public $newline = "\r\n";
/**
* Enable BCC Batch Mode.
*
* @var boolean
*/
public $BCCBatchMode = false;
/**
* Number of emails in each BCC batch
*
* @var integer
*/
public $BCCBatchSize = 200;
/**
* Enable notify message from server
*
* @var boolean
*/
public $DSN = false;
}
现在，转到您的行代码并获得如下内容：
$email_user = 'myemail@gmail.com;
$message_html = '<h1>Hello solution</h1>';
$to = $email_user;
$subject = 'this is it';
$message = $message_html;
$email = \Config\Services::email();
$email->setTo($to);
$email->setFrom('myemail@gmail.com', 'Hey! here is the solution');
$email->setSubject($subject);
$email->setMessage($message);
if ($email->send())
{
echo 'Email successfully sent';
}
else
{
$data = $email->printDebugger(['headers']);
print_r($data);
}