55 lines
1.2 KiB
PHP
55 lines
1.2 KiB
PHP
<?php
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class Mailer
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{
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private static $instance;
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private function __construct()
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{
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}
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// 不可以被克隆
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final public function __clone()
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{
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throw new Exception("RequestContext CANNOT clone! use 'instance' method");
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}
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public static function instance(){
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if (!isset(self::$instance)) {
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self::$instance = new Mailer();
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}
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return self::$instance;
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}
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/**
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* 发送邮件
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*
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* @param string $from 发送邮箱
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* @param string $to 收件邮箱
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* @param string $subject 主题
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* @param string $body 邮件内容，默认使用html
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*
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* @return bool
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*/
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public function sendEmail(string $from, string $to, string $subject, string $body): bool
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{
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if( empty($from) || empty($to) ) {
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return false;
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}
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$mailer = Yii::$app->mailer->compose();
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$mailer->setFrom($from);
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$mailer->setTo($to);
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$mailer->setSubject($subject);
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$mailer->setHtmlBody($body);
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$status = $mailer->send();
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return $status;
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}
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public function ceshi(){
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echo 1111;
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}
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}
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