208 lines
7.4 KiB
PHP
208 lines
7.4 KiB
PHP
<?php
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require dirname(__FILE__) . '/PHPMailer/src/PHPMailer.php';
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require dirname(__FILE__) . '/PHPMailer/src/SMTP.php';
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require dirname(__FILE__) . '/PHPMailer/src/Exception.php';
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use PHPMailer\PHPMailer\Exception;
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use PHPMailer\PHPMailer\PHPMailer;
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class Send
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{
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/**
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* 插件实现方法
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*
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* @access public
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* @return void
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*/
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public static function sender($contents, $inst, $type=0)
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{
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$db = Typecho_Db::get();
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$options = Typecho_Widget::widget('Widget_Options');
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$configs = Helper::options()->plugin('AutoBackup');
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$current = Typecho_Date::gmtTime(); //当前时间
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$config_file = dirname(__FILE__).'/config.xml';
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$xml = simplexml_load_file($config_file);
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$lasttime = intval($xml->lasttime);
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if($type==0){
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if ($lasttime < 0 || ($current - $lasttime) < $configs->circle * 24 * 60 * 60) {
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return $contents;
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}
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}
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$file_path = self::create_sql(); //获取备份语句
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$xml->lasttime = time();
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$xml = $xml->asXML();
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$fp = fopen($config_file, 'wb');
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fwrite($fp, $xml);
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fclose($fp);
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//将备份文件发送至设置的邮箱
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$smtp = array();
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$smtp['site'] = $options->title;
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$smtp['attach'] = $file_path;
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$smtp['attach_name'] = "AutoBackup".date("Ymd", $current).".zip";
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if (!function_exists('gzopen')) {
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$smtp['attach_name'] = "AutoBackup".date("Ymd", $current).".sql";
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}
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//获取SMTP设置
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$smtp['user'] = $configs->user;
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$smtp['pass'] = $configs->pass;
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$smtp['host'] = $configs->host;
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$smtp['port'] = $configs->port;
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$format = "format";
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if ($configs->subject != "") {
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$smtp['subject'] = date("Ymd").'-'.$configs->subject.'-数据库备份文件';
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}else {
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$smtp['subject'] = date("Ymd").'-'.$options->title.'-数据库备份文件';
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}
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$smtp['AltBody'] = "";
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$smtp['body'] = '<div><div style="position: relative;color:#555;letter-spacing: 2px;font:12px/1.5 PingFangSC-Light,Microsoft YaHei,Tahoma,Helvetica,Arial,sans-serif;max-width:600px;margin:50px auto;border-top: 1px solid #d8d8d863;border-right:1px solid rgb(224 224 224);border-left:1px solid #d8d8d863;box-shadow: rgb(203, 208, 218) 0px 2px, rgba(48, 52, 63, 0.2) 0px 3px, rgba(48, 52, 63, 0.2) 0px 7px 7px, rgb(255, 255, 255) 0px 0px 0px 1px inset;border-radius: 5px;background: 0 0 repeat-x #FFF;background-image: -webkit-repeating-linear-gradient(135deg, #6c5b92, #4882CE 20px, #FFF 20px, #FFF 35px, #00769a 35px, #00769a 55px, #FFF 55px, #FFF 70px);background-image: repeating-linear-gradient(-45deg, #6c5b92, #6c5b92 20px, #FFF 20px, #FFF 35px, #00769a 35px, #00769a 55px, #FFF 55px, #FFF 70px);background-size: 100% 10px;"><div style="padding: 0 15px 8px;"><h2 style="border-bottom:1px solid #e9e9e9;font-size:18px;font-weight:normal;padding:10px 0 10px;"><span style="color: #12ADDB"><br>❀</span> '.date("Y年m月d日").'</h2><div class="content"><div style="font-size:14px;color:#777;padding:0 10px;margin-top:10px"><p style="background-color: #f5f5f5;border: 0px solid #DDD;padding: 10px 15px;margin:18px 0">这是从'.$smtp["site"].'由Typecho AutoBackup插件自动发送的数据库备份文件，备份文件详见邮件附件！</p></div></div><div align="center" style="text-align: center; font-size: 12px; line-height: 14px; color: rgb(163, 163, 163); padding: 5px 0px;"><div style="color:#888;padding:10px;"><p style="margin:0;padding:0;letter-spacing: 1px;line-height: 2;">该邮件由您的Typecho博客<a href="'.$options->siteUrl.'">'.$smtp["site"].'</a>使用的插件AutoBackup发出<br />如果你没有做相关设置，请联系邮件来源地址'.$smtp["user"].'</p></div></div></div></div></div>';
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if($configs->mail != "") {
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$email_to=$configs->mail;
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}else {
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$select = Typecho_Widget::widget('Widget_Abstract_Users')->select()->where('uid',1);
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$result = $db->query($select);
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$row = $db->fetchRow($result);
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$email_to = $row['mail'];
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}
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$smtp['to']=$email_to;
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$smtp['from']=$email_to;
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self::SendMail($smtp);
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unlink($file_path);
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return $contents;
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}
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/**
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* 生成备份sql语句
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*
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* @param string $tables
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*/
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private static function create_sql(){
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$configs = Helper::options()->plugin('AutoBackup');
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$tables = $configs->tables;
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if (!is_array($tables)){echo "你没有选择任何表"; exit;}
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$db = Typecho_Db::get();
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$sql = "-- Typecho AutoBackup\r\n-- version 1.2.0\r\n-- 生成日期: ".date("Y年m月d日 H:i:s")."\r\n-- 使用说明：创建一个数据库，然后导入文件\r\n\r\n";
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foreach ($tables as $table) { //循环获取数据库中数据
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$sql .= "\r\nDROP TABLE IF EXISTS ".$table.";\r\n";
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$create_sql = $db->fetchRow($db->query("SHOW CREATE TABLE `" . $table . "`"));
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$sql .= $create_sql['Create Table'].";\r\n";
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$result = $db->query($db->select()->from($table));
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while ($row = $db->fetchRow($result)) {
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foreach ($row as $key=>$value) { //每次取一行数据
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$keys[] = "`".$key."`"; //字段存入数组
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$values[] = "'".addslashes($value)."'"; //值存入数组
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}
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$sql .= "insert into `".$table."` (".implode(",", $keys).") values (".implode(",", $values).");\r\n"; //生成插入语句
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//清空字段和值数组
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unset($keys);
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unset($values);
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}
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}
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$file_path = dirname(__FILE__)."/backupfiles/". md5($configs->pass . time()) . ".sql";
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file_put_contents($file_path, $sql);
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if (!function_exists('gzopen')) {
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return $file_path;
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}
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require_once('pclzip.lib.php');
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$zip = new PclZip(dirname(__FILE__) . "/backupfiles/" . md5($configs->pass . time()) . ".zip");
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$zip->create($file_path, PCLZIP_OPT_REMOVE_PATH, dirname(__FILE__) . "/backupfiles/");
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unlink($file_path);
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return $zip->zipname;
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}
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/**
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* 发送邮件
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*
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* @access public
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* @param array $smtp 邮件信息
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* @return void
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*/
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private static function SendMail($smtp) {
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$options = Helper::options();
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// 获取插件配置
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$SMTPSecure = $options->plugin('AutoBackup')->SMTPSecure; // SMTP 加密类型 'ssl' or 'tls'.
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try {
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$STMPHost = $smtp['host'];//SMTP服务器地址
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$SMTPPort = $smtp['port'];//端口
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$SMTPUserName = $smtp['user'];//用户名
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$SMTPPassword = $smtp['pass'];//邮箱秘钥
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$SMTPSecure = $SMTPSecure;//加密方式
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$fromMail = $smtp['user'];//发件邮箱
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$fromName = '备份小助手';//发件人名字
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$fromMailr = $smtp['from'];//收件人邮箱
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// Server settings
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$mail = new PHPMailer(true);
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$mail->CharSet = PHPMailer::CHARSET_UTF8;
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$mail->Encoding = PHPMailer::ENCODING_BASE64;
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$mail->isSMTP();
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$mail->Host = $STMPHost; // SMTP 服务地址
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$mail->SMTPAuth = true; // 开启认证
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$mail->Username = $SMTPUserName; // SMTP 用户名
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$mail->Password = $SMTPPassword; // SMTP 密码
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$mail->SMTPSecure = $SMTPSecure; // SMTP 加密类型
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$mail->Port = $SMTPPort; // SMTP 端口
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$mail->setFrom($fromMail, $fromName);//发件人
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$mail->addAddress($fromMailr);
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$mail->Subject = $smtp['subject'];
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$mail->isHTML(); // 邮件为HTML格式
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// 邮件内容
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$mail->Body = $smtp['AltBody'].$smtp['body'];
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$mail->AddAttachment($smtp['attach'], $smtp['attach_name']);
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$mail->send();
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} catch (Exception $e) {
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echo "网络故障，发送失败！";
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exit($e);
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}
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}
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}
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?>
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