03更新为官方精简版
只有两个文件，不压缩都才6KB左右
文件1 ：Signature.php
<?php/** 执行验证前请确保文件为utf-8编码，并替换相应参数为您自己的信息，并取消相关调用的注释* 来自/11/30 阿里云短信官方DEMO */namespace Aliyun\DySDKLite;/*** 签名助手 /11/19** Class SignatureHelper*/class SignatureHelper {/*** 生成签名并发起请求** @param $accessKeyId string AccessKeyId (https://ak-/)* @param $accessKeySecret string AccessKeySecret* @param $domain string API接口所在域名* @param $params array API具体参数* @param $security boolean 使用https* @return bool|\stdClass 返回API接口调用结果，当发生错误时返回false*/public function request($accessKeyId, $accessKeySecret, $domain, $params, $security=false) {$apiParams = array_merge(array ("SignatureMethod" => "HMAC-SHA1","SignatureNonce" => uniqid(mt_rand(0,0xffff), true),"SignatureVersion" => "1.0","AccessKeyId" => $accessKeyId,"Timestamp" => gmdate("Y-m-d\TH:i:s\Z"),"Format" => "JSON",), $params);ksort($apiParams);$sortedQueryStringTmp = "";foreach ($apiParams as $key => $value) {$sortedQueryStringTmp .= "&" . $this->encode($key) . "=" . $this->encode($value);}$stringToSign = "GET&%2F&" . $this->encode(substr($sortedQueryStringTmp, 1));$sign = base64_encode(hash_hmac("sha1", $stringToSign, $accessKeySecret . "&",true));$signature = $this->encode($sign);$url = ($security ? 'https' : 'http')."://{$domain}/?Signature={$signature}{$sortedQueryStringTmp}";try {$content = $this->fetchContent($url);return json_decode($content);} catch( \Exception $e) {return false;}}private function encode($str){$res = urlencode($str);$res = preg_replace("/\+/", "%20", $res);$res = preg_replace("/\*/", "%2A", $res);$res = preg_replace("/%7E/", "~", $res);return $res;}private function fetchContent($url) {$ch = curl_init();curl_setopt($ch, CURLOPT_URL, $url);curl_setopt($ch, CURLOPT_TIMEOUT, 5);curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);curl_setopt($ch, CURLOPT_HTTPHEADER, array("x-sdk-client" => "php/2.0.0"));if(substr($url, 0,5) == 'https') {curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false);}$rtn = curl_exec($ch);if($rtn === false) {trigger_error("[CURL_" . curl_errno($ch) . "]: " . curl_error($ch), E_USER_ERROR);}curl_close($ch);return $rtn;}}
文件2：sendsms.php
<?php/** 此文件用于验证短信服务API接口，供开发时参考* 执行验证前请确保文件为utf-8编码，并替换相应参数为您自己的信息，并取消相关调用的注释* 来自/11/30 阿里云短信官方DEMO */namespace Aliyun\DySDKLite\Sms;require_once "../Signature.php";use Aliyun\DySDKLite\SignatureHelper;/*** 发送短信*/function sendSms() {$params = array ();// *** 需用户填写部分 ***// fixme 必填: 请参阅 https://ak-/ 取得您的AK信息$accessKeyId = "*****************";$accessKeySecret = "**********************";// fixme 必填: 短信接收号码$params["PhoneNumbers"] = "19999999999";// fixme 必填: 短信签名，应严格按"签名名称"填写，请参考: https://dysms./dysms.htm#/develop/sign$params["SignName"] = "查分吧"; // fixme 必填: 短信模板Code，应严格按"模板CODE"填写, 请参考: https://dysms./dysms.htm#/develop/template$params["TemplateCode"] = "SMS_13740380";// fixme 可选: 设置模板参数, 假如模板中存在变量需要替换则为必填项$params['TemplateParam'] = Array ("code" => "12345","product" => "用户注册验证码");// fixme 可选: 设置发送短信流水号$params['OutId'] = "12345";// fixme 可选: 上行短信扩展码, 扩展码字段控制在7位或以下，无特殊需求用户请忽略此字段$params['SmsUpExtendCode'] = "1234567";// *** 需用户填写部分结束, 以下代码若无必要无需更改 ***if(!empty($params["TemplateParam"]) && is_array($params["TemplateParam"])) {$params["TemplateParam"] = json_encode($params["TemplateParam"], JSON_UNESCAPED_UNICODE);}// 初始化SignatureHelper实例用于设置参数，签名以及发送请求$helper = new SignatureHelper();// 此处可能会抛出异常，注意catch$content = $helper->request($accessKeyId,$accessKeySecret,"",array_merge($params, array("RegionId" => "cn-hangzhou","Action" => "SendSms","Version" => "-05-25",)));return $content;}ini_set("display_errors", "on"); // 显示错误提示，仅用于测试时排查问题set_time_limit(0); // 防止脚本超时，仅用于测试使用，生产环境请按实际情况设置header("Content-Type: text/plain; charset=utf-8"); // 输出为utf-8的文本格式，仅用于测试// 验证发送短信(SendSms)接口print_r(sendSms());
