浏览数（8669）
【PHPMail极简版】
PHPMailer也太臃肿了(我极度讨厌复杂化)，Php发送邮件本来的样子。
不明白的是为何你情愿让风尘刻画你的样子？不明白的是为何人世间总不能溶解你的样子？
简单的世界才是世界本来的样子
https://github.com/PHPMailer/PHPMailer/
/**
* 极简邮件发送，也许发送一下文字就够了
* @Author Dumplings
* @DateTime 2021-08-18T22:02:29+0800
* @Email [i@xiv.cm]
* @Version [1.0]
* @return [type]
*/
class Email
{
private $socket;
public function __construct($config=[]){
$this->conf=$config;
//邮件地址
$this->conf['user'] = base64_encode($this->conf['user']);
//邮件密码
$this->conf['pwd'] = base64_encode($this->conf['pwd']);
//连接服务器
$this->socket = stream_socket_client("tcp://{$this->conf['host']}:{$this->conf['port']}",$errno,$errstr,30);
if($this->conf['port']==456){// 将通讯管道设置为加密模式 SSL加密方式 某家服务器一直无法用加密
//stream_socket_enable_crypto($this->socket, true, STREAM_CRYPTO_METHOD_SSLv23_CLIENT);
stream_socket_enable_crypto($this->socket, true);
}
// 获取服务器的状态码
$response = fgets($this->socket);
// 服务器返回状态码不是220 则连接失败
if(strstr($response,'220') === false){
throw new Exception("stream_socket_client fail errno={$errno} errstr={$errstr}");
}
}
//执行服务器操作
public function push($cmd,$return_code){
$result = fwrite($this->socket,$cmd);
if(!$result){
return false;
}
// 获取服务器的状态码
$response = fgets($this->socket);
if(strstr($response,"{$return_code}") === false){
return $response;
}
}
// 组合命令发送邮件
public function send_mail($from,$to,$subject,$body){
$info = "From:{$from}\r\n";
$info .= "To:{$to}\r\n";
$info .= "Subject:$subject\r\n";
$info .= "Content-Type:text/html;\r\n";
$info .= "charset=gb2312\r\n\r\n";
$info .= $body;
$this->push("HELO {$this->conf['host']}\r\n",250);
$this->push("AUTH LOGIN\r\n",334);
$this->push("{$this->conf['user']}\r\n",334);
$this->push("{$this->conf['pwd']}\r\n",235);
$this->push("MAIL FROM: <{$from}>\r\n",250);
$this->push("RCPT TO: <{$to}>\r\n",250);
$this->push("DATA\r\n",354);
$this->push($info."\r\n.\r\n",250);
$this->push("QUIT\r\n",221);
return true;
}
//关闭通讯管道设置为加密模式，套接子
public function close(){
stream_socket_enable_crypto($this->socket, false);
fclose($this->socket);
return true;
}
}
$email = new Email(['host'=>'smtp.qq.com','port'=>25,'user'=>'send@xiv.cm','pwd'=>'******']);
$email->send_mail('send@xiv.cm', 'receive@xiv.cm','我是邮件标题', '我是邮件内容');
?>
