$subject

$message

此致
$sitename 团队

此为系统邮件，请勿回复

EOT; $maildelimiter = $_G['setting']['mail']['maildelimiter'] == 1 ? "\r\n" : ($_G['setting']['mail']['maildelimiter'] == 2 ? "\r" : "\n"); $mailusername = isset($_G['setting']['mail']['mailusername']) ? $_G['setting']['mail']['mailusername'] : 1; $_G['setting']['mail']['port'] = $_G['setting']['mail']['port'] ? $_G['setting']['mail']['port'] : 25; $_G['setting']['mail']['mailsend'] = $_G['setting']['mail']['mailsend'] ? $_G['setting']['mail']['mailsend'] : 1; if($_G['setting']['mail']['mailsend'] == 3) { $email_from = empty($from) ? $_G['setting']['adminemail'] : $from; } else { $email_from = $from == '' ? '=?'.CHARSET.'?B?'.base64_encode($_G['setting']['sitename'])."?= <".$_G['setting']['adminemail'].">" : (preg_match('/^(.+?) \<(.+?)\>$/',$from, $mats) ? '=?'.CHARSET.'?B?'.base64_encode($mats[1])."?= <$mats[2]>" : $from); } $email_to = preg_match('/^(.+?) \<(.+?)\>$/',$toemail, $mats) ? ($mailusername ? '=?'.CHARSET.'?B?'.base64_encode($mats[1])."?= <$mats[2]>" : $mats[2]) : $toemail; $email_subject = '=?'.CHARSET.'?B?'.base64_encode(preg_replace("/[\r|\n]/", '', ''.$_G['setting']['sitename'].' '.$subject)).'?='; $email_message = chunk_split(base64_encode(str_replace("\n", "\r\n", str_replace("\r", "\n", str_replace("\r\n", "\n", str_replace("\n\r", "\r", $message)))))); $host = $_SERVER['HTTP_HOST']; $version = $_G['setting']['version']; $headers = "From: $email_from{$maildelimiter}X-Priority: 3{$maildelimiter}X-Mailer: $host $version {$maildelimiter}MIME-Version: 1.0{$maildelimiter}Content-type: text/html; charset=".CHARSET."{$maildelimiter}Content-Transfer-Encoding: base64{$maildelimiter}"; if($_G['setting']['mail']['mailsend'] == 1) { if(function_exists('mail') && @mail($email_to, $email_subject, $email_message, $headers)) { return true; } return false; } elseif($_G['setting']['mail']['mailsend'] == 2) { if(!$fp = fsocketopen($_G['setting']['mail']['server'], $_G['setting']['mail']['port'], $errno, $errstr, 30)) { runlog('SMTP', "({$_G[setting][mail][server]}:{$_G[setting][mail][port]}) CONNECT - Unable to connect to the SMTP server", 0); return false; } stream_set_blocking($fp, true); $lastmessage = fgets($fp, 512); if(substr($lastmessage, 0, 3) != '220') { runlog('SMTP', "{$_G[setting][mail][server]}:{$_G[setting][mail][port]} CONNECT - $lastmessage", 0); return false; } fputs($fp, ($_G['setting']['mail']['auth'] ? 'EHLO' : 'HELO')." uchome\r\n"); $lastmessage = fgets($fp, 512); if(substr($lastmessage, 0, 3) != 220 && substr($lastmessage, 0, 3) != 250) { runlog('SMTP', "({$_G[setting][mail][server]}:{$_G[setting][mail][port]}) HELO/EHLO - $lastmessage", 0); return false; } while(1) { if(substr($lastmessage, 3, 1) != '-' || empty($lastmessage)) { break; } $lastmessage = fgets($fp, 512); } if($_G['setting']['mail']['auth']) { fputs($fp, "AUTH LOGIN\r\n"); $lastmessage = fgets($fp, 512); if(substr($lastmessage, 0, 3) != 334) { runlog('SMTP', "({$_G[setting][mail][server]}:{$_G[setting][mail][port]}) AUTH LOGIN - $lastmessage", 0); return false; } fputs($fp, base64_encode($_G['setting']['mail']['auth_username'])."\r\n"); $lastmessage = fgets($fp, 512); if(substr($lastmessage, 0, 3) != 334) { runlog('SMTP', "({$_G[setting][mail][server]}:{$_G[setting][mail][port]}) USERNAME - $lastmessage", 0); return false; } fputs($fp, base64_encode($_G['setting']['mail']['auth_password'])."\r\n"); $lastmessage = fgets($fp, 512); if(substr($lastmessage, 0, 3) != 235) { runlog('SMTP', "({$_G[setting][mail][server]}:{$_G[setting][mail][port]}) PASSWORD - $lastmessage", 0); return false; } $email_from = $_G['setting']['mail']['from']; } fputs($fp, "MAIL FROM: <".preg_replace("/.*\<(.+?)\>.*/", "\\1", $email_from).">\r\n"); $lastmessage = fgets($fp, 512); if(substr($lastmessage, 0, 3) != 250) { fputs($fp, "MAIL FROM: <".preg_replace("/.*\<(.+?)\>.*/", "\\1", $email_from).">\r\n"); $lastmessage = fgets($fp, 512); if(substr($lastmessage, 0, 3) != 250) { runlog('SMTP', "({$_G[setting][mail][server]}:{$_G[setting][mail][port]}) MAIL FROM - $lastmessage", 0); return false; } } fputs($fp, "RCPT TO: <".preg_replace("/.*\<(.+?)\>.*/", "\\1", $toemail).">\r\n"); $lastmessage = fgets($fp, 512); if(substr($lastmessage, 0, 3) != 250) { fputs($fp, "RCPT TO: <".preg_replace("/.*\<(.+?)\>.*/", "\\1", $toemail).">\r\n"); $lastmessage = fgets($fp, 512); runlog('SMTP', "({$_G[setting][mail][server]}:{$_G[setting][mail][port]}) RCPT TO - $lastmessage", 0); return false; } fputs($fp, "DATA\r\n"); $lastmessage = fgets($fp, 512); if(substr($lastmessage, 0, 3) != 354) { runlog('SMTP', "({$_G[setting][mail][server]}:{$_G[setting][mail][port]}) DATA - $lastmessage", 0); return false; } $timeoffset = $_G['setting']['timeoffset']; if(function_exists('date_default_timezone_set')) { @date_default_timezone_set('Etc/GMT'.($timeoffset > 0 ? '-' : '+').(abs($timeoffset))); } $headers .= 'Message-ID: <'.date('YmdHs').'.'.substr(md5($email_message.microtime()), 0, 6).rand(100000, 999999).'@'.$_SERVER['HTTP_HOST'].">{$maildelimiter}"; fputs($fp, "Date: ".date('r')."\r\n"); fputs($fp, "To: ".$email_to."\r\n"); fputs($fp, "Subject: ".$email_subject."\r\n"); fputs($fp, $headers."\r\n"); fputs($fp, "\r\n\r\n"); fputs($fp, "$email_message\r\n.\r\n"); $lastmessage = fgets($fp, 512); if(substr($lastmessage, 0, 3) != 250) { runlog('SMTP', "({$_G[setting][mail][server]}:{$_G[setting][mail][port]}) END - $lastmessage", 0); } fputs($fp, "QUIT\r\n"); return true; } elseif($_G['setting']['mail']['mailsend'] == 3) { ini_set('SMTP', $_G['setting']['mail']['server']); ini_set('smtp_port', $_G['setting']['mail']['port']); ini_set('sendmail_from', $email_from); if(function_exists('mail') && @mail($email_to, $email_subject, $email_message, $headers)) { return true; } return false; } } function sendmail_cron($toemail, $subject, $message) { global $_G; $toemail = addslashes($toemail); $value = C::t('mailcron')->fetch_all_by_email($toemail, 0, 1); $value = $value[0]; if($value) { $cid = $value['cid']; } else { $cid = C::t('mailcron')->insert(array('email' => $toemail), true); } $message = preg_replace("/href\=\"(?!(http|https)\:\/\/)(.+?)\"/i", 'href="'.$_G['siteurl'].'\\1"', $message); $setarr = array( 'cid' => $cid, 'subject' => $subject, 'message' => $message, 'dateline' => $_G['timestamp'] ); C::t('mailqueue')->insert($setarr); return true; } function sendmail_touser($touid, $subject, $message, $mailtype='') { global $_G; if(empty($_G['setting']['sendmailday'])) return false; require_once libfile('function/user','','user'); $tospace = getuserbyuid($touid); if(empty($tospace['email'])) return false; //space_merge($tospace, 'field_home'); space_merge($tospace, 'status'); $acceptemail = $tospace['acceptemail']; if(!empty($acceptemail[$mailtype]) && $_G['timestamp'] - $tospace['lastvisit'] > $_G['setting']['sendmailday']*86400) { if(empty($tospace['lastsendmail'])) { $tospace['lastsendmail'] = $_G['timestamp']; } $sendtime = $tospace['lastsendmail'] + $acceptemail['frequency']; $value = C::t('mailcron')->fetch_all_by_touid($touid, 0, 1); $value = $value[0]; if($value) { $cid = $value['cid']; if($value['sendtime'] < $sendtime) $sendtime = $value['sendtime']; C::t('mailcron')->update($cid, array('email' => $tospace['email'], 'sendtime' => $sendtime)); } else { $cid = C::t('mailcron')->insert(array( 'touid' => $touid, 'email' => $tospace['email'], 'sendtime' => $sendtime, ), true); } $message = preg_replace("/href\=\"(?!(http|https)\:\/\/)(.+?)\"/i", 'href="'.$_G['siteurl'].'\\1"', $message); $setarr = array( 'cid' => $cid, 'subject' => $subject, 'message' => $message, 'dateline' => $_G['timestamp'] ); C::t('mailqueue')->insert($setarr); return true; } return false; } ?>