## 引用类 ``` require_once (ROOT_PATH . 'sms/sms.php'); ``` ## 发短信类 ``` <?php error_reporting(0); // 代码增加 By www.68ecshop.com //session_start(); header("Content-type:text/html; charset=UTF-8"); function random ($length = 6, $numeric = 0) { PHP_VERSION < '4.2.0' && mt_srand((double)microtime() * 1000000); if($numeric) { $hash = sprintf('%0' . $length . 'd', mt_rand(0, pow(10, $length) - 1)); } else { $hash = ''; $chars = 'ABCDEFGHJKLMNPQRSTUVWXYZ23456789abcdefghjkmnpqrstuvwxyz'; $max = strlen($chars) - 1; for($i = 0; $i < $length; $i ++) { $hash .= $chars[mt_rand(0, $max)]; } } return $hash; } function read_file ($file_name) { $content = ''; $filename = date('Ymd') . '/' . $file_name . '.log'; if(function_exists('file_get_contents')) { @$content = file_get_contents($filename); } else { if(@$fp = fopen($filename, 'r')) { @$content = fread($fp, filesize($filename)); @fclose($fp); } } $content = explode("\r\n",$content); return end($content); } if($_GET['act'] == 'check') { /* 代码修改_start BY www.ecshop68.com */ $mobile = isset($_POST['mobile']) ? trim($_POST['mobile']) : ''; $mobile_code = isset($_POST['mobile_code']) ? trim($_POST['mobile_code']) : ''; /* 代码修改_end BY www.ecshop68.com */ if(time() - $_SESSION['time'] > 30 * 60) { unset($_SESSION['mobile_code']); exit(json_encode(array( 'msg' => '验证码超过30分钟。' ))); } else { if($mobile != $_SESSION['mobile'] or $mobile_code != $_SESSION['mobile_code']) { exit(json_encode(array( 'msg' => '手机验证码输入错误。' ))); } else { exit(json_encode(array( 'code' => '2' ))); } } } if($_GET['act'] == 'send') { /* 代码修改_start BY www.ecshop68.com */ $mobile = isset($_POST['mobile']) ? trim($_POST['mobile']) : ''; $mobile_code = isset($_POST['mobile_code']) ? trim($_POST['mobile_code']) : ''; /* 代码修改_end BY www.ecshop68.com */ //session_start(); if(empty($mobile)) { exit(json_encode(array( 'msg' => '手机号码不能为空' ))); } $preg = '/^1[0-9]{10}$/'; // 简单的方法 if(! preg_match($preg, $mobile)) { exit(json_encode(array( 'msg' => '手机号码格式不正确' ))); } $mobile_code = random(6, 1); $content = sprintf($GLOBALS['_CFG']['sms_register_tpl'],$mobile_code,$GLOBALS['_CFG']['sms_sign']); if($_SESSION['mobile']) { if(strtotime(read_file($mobile)) > (time() - 60)) { exit(json_encode(array( 'msg' => '获取验证码太过频繁，一分钟之内只能获取一次。' ))); } } $num = sendSMS($mobile, $content); if($num == true) { $_SESSION['mobile'] = $mobile; $_SESSION['mobile_code'] = $mobile_code; $_SESSION['time'] = time(); exit(json_encode(array( 'code' => 2 ))); } else { exit(json_encode(array( 'msg' => '手机验证码发送失败。' ))); } } function sendSMS ($mobile, $content, $time = '', $mid = '') { $content = iconv('utf-8', 'gbk', $content); $http = 'http://http.yunsms.cn/tx/'; // 短信接口 $uid = $GLOBALS['_CFG']['ecsdxt_user_name']; // 用户账号 $pwd = $GLOBALS['_CFG']['ecsdxt_pass_word']; // 密码 $data = array( 'uid' => $uid, // 用户账号 'pwd' => strtolower(md5($pwd)), // MD5位32密码,密码和用户名拼接字符 'mobile' => $mobile, // 号码 'content' => $content, // 内容 'time' => $time, // 定时发送 'mid' => $mid ); $re = postSMS($http, $data); // POST方式提交 // change_sms change_start $re_t = substr(trim($re), 3, 3); if(trim($re) == '100' || $re_t == '100') // change_sms change_end { return true; } else { return false; } } function postSMS ($url, $data = '') { $row = parse_url($url); $host = $row['host']; $port = $row['port'] ? $row['port'] : 80; $file = $row['path']; while(list($k, $v) = each($data)) { $post .= rawurlencode($k) . "=" . rawurlencode($v) . "&"; // 转URL标准码 } $post = substr($post, 0, - 1); $len = strlen($post); $fp = @fsockopen($host, $port, $errno, $errstr, 10); if(! $fp) { return "$errstr ($errno)\n"; } else { $receive = ''; $out = "POST $file HTTP/1.1\r\n"; $out .= "Host: $host\r\n"; $out .= "Content-type: application/x-www-form-urlencoded\r\n"; $out .= "Connection: Close\r\n"; $out .= "Content-Length: $len\r\n\r\n"; $out .= $post; fwrite($fp, $out); while(! feof($fp)) { $receive .= fgets($fp, 128); } fclose($fp); $receive = explode("\r\n\r\n", $receive); unset($receive[0]); return implode("", $receive); } } function checkSMS ($mobile, $mobile_code) { $arr = array( 'error' => 0,'msg' => '' ); if(time() - $_SESSION['time'] > 30 * 60) { unset($_SESSION['mobile_code']); $arr['error'] = 1; $arr['msg'] = '验证码超过30分钟。'; } else { if($mobile != $_SESSION['mobile'] or $mobile_code != $_SESSION['mobile_code']) { $arr['error'] = 1; $arr['msg'] = '手机验证码输入错误。'; } else { $arr['error'] = 2; } } return $arr; } ?> ```