php - Codeigniter 发送谷歌邮件错误

Question

我在主机 Cpanel 中使用 Codeignter。在本地我可以通过谷歌帐户发送电子邮件但在主机 Cpanel 上它出错。这是我的配置:

$ci = get_instance();

$ci->load->library('email');

$config['protocol'] = "smtp";

$config['smtp_host'] = "ssl://smtp.gmail.com";

$config['smtp_port'] = 465;

$config['smtp_user'] = "xxx@gmail.com"; 

$config['smtp_pass'] = "xxx";

$config['charset'] = "utf-8";

$config['mailtype'] = "html";
$config['newline'] = "\r\n";

$ci->email->initialize($config);

在主机上启用 Openssl。

这是错误提示:

.....
Message:  fsockopen() ...: unable to connect to ssl://smtp.gmail.com:465 
.....

请帮帮我!对不起我的英语不好

Answer 1

#1 确保您在 Apache 中打开或启用了 ssl_module 并在 php.ini 中打开或启用了 allow_url_fopen。

#2 确保您在 gmail 设置中启用了 POP3

#3 如果您在启用代理或防火墙的网络中工作；确保您已打开所需的端口 (465)。

试试这个自测代码。

$config['useragent']    = 'CodeIgniter';
$config['protocol']     = 'smtp';
$config['smtp_host']    = 'ssl://smtp.googlemail.com';
$config['smtp_user']    = '*****developer@gmail.com'; // Your gmail id
$config['smtp_pass']    = '**********'; // Your gmail Password
$config['smtp_port']    = 465;
$config['wordwrap']     = TRUE;    
$config['wrapchars']    = 76;
$config['mailtype']     = 'html';
$config['charset']      = 'iso-8859-1';
$config['validate']     = FALSE;
$config['priority']     = 3;
$config['newline']      = "\r\n";
$config['crlf']         = "\r\n";

$this->load->library('email');
$this->email->initialize($config);

$this->email->from('trimantradeveloper@gmail.com', 'TSS DEV');
$this->email->to('trimantra@trimantra.com'); 
$this->email->cc('trimantra@gmail.com'); 

$this->email->subject('Email Test');
$this->email->message('Testing the email class.');    

$this->email->send();