Codeigniter $ this-> email-> send()在mail()没有工作时

Question

我无法弄清楚为什么如果我尝试使用CI电子邮件类它不发送电子邮件,而如果我使用本机PHP mail()类工作.

必须注意的是,有时我收到"电子邮件发送"而实际上并没有发送,有时我收到错误"我的服务器没有设置".

我试图找出如何设置它但......没有......

控制器代码如下:

 if($this->form_validation->run()){

                //Set Language
                $this->lang->load('site', $this->session->userdata('lang'));

                //Random key
                $user_valid_key = md5(uniqid());

                //Prepare email
                $this->load->library('email', array('mailtype' => 'html'));
                $this->email->from($this->config->item('email_signup_from'), 'Wondermark.net');
                $this->email->to($this->input->post('email'));
                $this->email->subject($this->lang->line('email_signup_subject'));

                //Format mail con %s per inserire i campi necessari
                $signup_msg = sprintf($this->lang->line('email_signup_message'), $this->input->post('fname'), base_url().'main/signup_confirm/'.$user_valid_key);

                $this->email->message((string)$signup_msg);

                if($this->email->send()){
                    //TODO: load view...
                    echo "email sent";
                }else{
                    $to = $this->input->post('email');
                    mail($to, 'test', 'Other sent option failed');
                    echo $this->input->post('email');
                    show_error($this->email->print_debugger());
                }

                //TODO: Add to db

            }else{

            // Form validation failed

}

Answer 1

使用此设置电子邮件..

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

$config['protocol']    = 'smtp';
$config['smtp_host']    = 'ssl://smtp.gmail.com';
$config['smtp_port']    = '465';
$config['smtp_timeout'] = '7';
$config['smtp_user']    = 'sender_mailid@gmail.com';
$config['smtp_pass']    = 'password';
$config['charset']    = 'utf-8';
$config['newline']    = "\r\n";
$config['mailtype'] = 'text'; // or html
$config['validation'] = TRUE; // bool whether to validate email or not      

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

$this->email->from('sender_mailid@gmail.com', 'sender_name');
$this->email->to('recipient@gmail.com'); 
$this->email->subject('Email Test');
$this->email->message('Testing the email class.');  

$this->email->send();

echo $this->email->print_debugger();

Answer 2

我遇到了这个问题并找到了以下解决方案.只需对电子邮件配置进行一点改动,它就可以100%正常工作:

$config['protocol'] = 'ssmtp';
$config['smtp_host'] = 'ssl://ssmtp.gmail.com';