<?php
namespace app\common\controller;
/**
* 簽名助手 2017/11/19
*
* Class SignatureHelper
*/
class SignatureHelper {
/**
* 生成簽名併發起請求
*
* @param $accessKeyId string AccessKeyId (https://ak-console.aliyun.com/)
* @param $accessKeySecret string AccessKeySecret
* @param $domain string API接口所在域名
* @param $params array API具體參數
* @param $security boolean 使用https
* @return bool|\stdClass 返回API接口調用結果,當發生錯誤時返回false
*/
public function request($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) {
$sortedQueryStringTmp .= "&" . self::encode($key) . "=" . self::encode($value);
}
$stringToSign = "GET&%2F&" . self::encode(substr($sortedQueryStringTmp, 1));
$sign = base64_encode(hash_hmac("sha1", $stringToSign, $accessKeySecret . "&",true));
$signature = self::encode($sign);
$url = ($security ? 'https' : 'http')."://{$domain}/?Signature={$signature}{$sortedQueryStringTmp}";
try {
$content = self::fetchContent($url);
return json_decode($content);
} catch( \Exception $e) {
return false;
}
}
private static function encode($str)
{
$res = urlencode($str);
$res = preg_replace("/\+/", "%20", $res);
$res = preg_replace("/\*/", "%2A", $res);
$res = preg_replace("/%7E/", "~", $res);
return $res;
}
private static function fetchContent($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 $rtn;
}
function sendSms($PhoneNumbers, $SignName, $TemplateCode, $TemplateParam = Array("code" => "12345", "product" => "阿里通信"))
{
$params = array();
// *** 需用戶填寫部分 ***
// fixme 必填: 請參閱 https://ak-console.aliyun.com/ 取得您的AK信息
$accessKeyId = '你的key';
$accessKeySecret = '你的secret';
// fixme 必填: 短信接收號碼
$params["PhoneNumbers"] = $PhoneNumbers;
// fixme 必填: 短信簽名,應嚴格按"簽名名稱"填寫,請參考: https://dysms.console.aliyun.com/dysms.htm#/develop/sign
$params["SignName"] = $SignName;
// fixme 必填: 短信模板Code,應嚴格按"模板CODE"填寫, 請參考: https://dysms.console.aliyun.com/dysms.htm#/develop/template
$params["TemplateCode"] = $TemplateCode;
// fixme 可選: 設置模板參數, 假如模板中存在變量需要替換則爲必填項
$params['TemplateParam'] = $TemplateParam;
// fixme 可選: 設置發送短信流水號
$params['OutId'] = "12345";
// fixme 可選: 上行短信擴展碼, 擴展碼字段控制在7位或以下,無特殊需求用戶請忽略此字段
$params['SmsUpExtendCode'] = "1234567";
// *** 需用戶填寫部分結束, 以下代碼若無必要無需更改 ***
if (!empty($params["TemplateParam"]) && is_array($params["TemplateParam"])) {
$params["TemplateParam"] = json_encode($params["TemplateParam"], JSON_UNESCAPED_UNICODE);
}
$content = self::request(
$accessKeyId,
$accessKeySecret,
"dysmsapi.aliyuncs.com",
array_merge($params, array(
"RegionId" => "cn-hangzhou",
"Action" => "SendSms",
"Version" => "2017-05-25",
))
);
return $content;
}
//發送短信
public function sendCode($phone,$code)
{
self::sendSms($phone, '簽名', '模板id',Array("code" => $code));
}
}
阿里雲短信發送類
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