短信宝 · PHP笔记

短信验证码 [短信宝](http://www.cocsms.com/member/index.jhtml) ``` <?php // +---------------------------------------------------------------------- // | smsbao for thinkPHP // +---------------------------------------------------------------------- // | Copyright (c) 2005 http://smsbao.com All rights reserved. // +---------------------------------------------------------------------- // | Licensed ( http://smsbao.com ) // +---------------------------------------------------------------------- // | Author: llq <llqqxf@163.com> // +---------------------------------------------------------------------- namespace Org\Sms; /** * SmsBao实现类 * @category Think * @package Think * @subpackage Sms * @author llqqxf <llqqxf@163.com> */ class SmsBao { private $account;//短信包账户 private $password;//密码 private $balance;//短信剩余条数 const sendSmsUrl = "http://api.smsbao.com/sms"; const queryBalanceUrl = "http://api.smsbao.com/query"; /** * 架构函数 * @access public * @param string $account 在短信宝注册的账户名 * @param string $password 在短信宝注册的账户名的密码 */ public function __construct($account,$password) { if (empty($account) || empty($password)) { E("用户名和密码不可为空!"); } $this->account = $account; $this->password = $password; } /** * 发送短信函数 * @access public * @param string $mobile 手机号，多个手机号用英文逗号分隔 * @param string $content 发送内容 * @return array 返回值为数组，其中status为0表明发送成功，其他情况下发送失败，失败原因为msg */ public function sendSms($mobile,$content){ $param['u'] = $this->account; $param['p'] = md5($this->password); $param['m'] = $mobile; $param['c'] = $content; $ret = self::http(self::sendSmsUrl, $param); $data['status'] = $ret; $data['msg'] = $ret == 0 ?'发送成功' : self::getResult($ret); return $data; } /** * 获取短信剩余条数函数 * @access public */ public function getBalance(){ $param['u'] = $this->account; $param['p'] = md5($this->password); $ret = self::http(self::queryBalanceUrl, $param); $retArr = split("\n", $ret); $balanceArr = split(",", $retArr[1]); $this->balance = $retArr[0] == 0 ? $balanceArr[1] : self::getResult($ret); return $this->balance; } /** * 发送http请求 * @access protected * @param string $url 请求地址 * @param string $param get方式请求内容，数组形式，post方式时无效 * * @param string $data post请求方式时的内容，get方式时无效 * @param string $method 请求方式，默认get */ protected static function http($url, $param, $data = '', $method = 'GET'){ $opts = array( CURLOPT_TIMEOUT => 30, CURLOPT_RETURNTRANSFER => 1, CURLOPT_SSL_VERIFYPEER => false, CURLOPT_SSL_VERIFYHOST => false, ); /* 根据请求类型设置特定参数 */ $opts[CURLOPT_URL] = $url . '?' . http_build_query($param); if(strtoupper($method) == 'POST'){ $opts[CURLOPT_POST] = 1; $opts[CURLOPT_POSTFIELDS] = $data; if(is_string($data)){ //发送JSON数据 $opts[CURLOPT_HTTPHEADER] = array( 'Content-Type: application/json; charset=utf-8', 'Content-Length: ' . strlen($data), ); } } /* 初始化并执行curl请求 */ $ch = curl_init(); curl_setopt_array($ch, $opts); $data = curl_exec($ch); $error = curl_error($ch); curl_close($ch); //发生错误，抛出异常 if($error) throw new \Exception('请求发生错误：' . $error); return $data; } private function getResult($key){ $rst['30'] = '密码错误'; $rst['40'] = '账号不存在'; $rst['41'] = '余额不足'; $rst['42'] = '帐号过期'; $rst['43'] = 'IP地址限制'; $rst['50'] = '内容含有敏感词'; $rst['51'] = '手机号码不正确'; return $rst[$key]; } } ``` 以thinkphp为例将封装好后的SmsBao.class.php类文件放置在 ThinkPHP\Library\Org\Sms文件夹类然后在控制器实现： ~~~ public function demo3() { // ***********************必须先将extension=php_curl扩展打开 // 接收电话号并且执行发送短信的功能 // 1.接收电话号码 $phone = I('post.key'); // mt_rand() $rand = mt_rand(100000,999999); $content = "谢谢你注册我的网站，您的验证码是$rand,验证码在15分钟内有效，本次短信免费，回复无效"; // 2.必须保存生成的验证码 $code = ['code'=>$rand,'time'=>time()]; session('code',$code); // 3.执行发送 $sms = new \Org\Sms\SmsBao('qq285561932','brother'); $data = $sms->sendSms($phone, $content); // 4.返回数据 $this->ajaxReturn($data); } public function demo4() { // dump(session()); // 将获取到的验证码和session中的验证码进行比对 // $_POST['code'] = session('code.code') // 1.判断验证码不能过期 if (time() - session('code.time') > 900) { // $this->error() echo '验证码过期'; } else { if (I('post.code') == session('code.code')) { echo '验证通过'; } else { echo '验证码输入错误'; } } ｝ ~~~ ``` $phone='15632663878'; $code=12345; $time=time(); $content = "你正在注册新用户，您的验证码为{$code}，在{$time}分钟内有效。工作人员不会向你索要，非本人操作请忽略"; $sms = new \Org\Sms\SmsBao('短信宝网站登录帐号','短信宝网站登录密码'); $data = $sms->sendSms($phone, $content); var_dump($data); ```