阿里云手机验证码获取接口【接口对接的时候要仔细把里面的参数换成自己的参数即可】
以下是接口代码
/**
* 生成签名并发起请求
* @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具体参数
* @param $security boolean 使用https
* @param $method boolean 使用GET或POST方法请求，VPC仅支持POST
* @return bool|\stdClass 返回API接口调用结果，当发生错误时返回false
*/
function request($accessKeyId, $accessKeySecret, $domain, $params, $security=false, $method='POST') {
$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) {
$sortedQueryStringTmp .= "&" . encode($key) . "=" . encode($value);
}
$stringToSign = "${method}&%2F&" . encode(substr($sortedQueryStringTmp, 1));
$sign = base64_encode(hash_hmac("sha1", $stringToSign, $accessKeySecret . "&",true));
$signature = encode($sign);
$url = ($security ? 'https' : 'http')."://{$domain}/";
try {
$content = fetchContent($url, $method, "Signature={$signature}{$sortedQueryStringTmp}");
return json_decode($content);
} catch( \Exception $e) {
return false;
}
}
function encode($str)
{
$res = urlencode($str);
$res = preg_replace("/\+/", "%20", $res);
$res = preg_replace("/\*/", "%2A", $res);
$res = preg_replace("/%7E/", "~", $res);
return $res;
}
function fetchContent($url, $method, $body) {
$ch = curl_init();
if($method == 'POST') {
curl_setopt($ch, CURLOPT_POST, 1);//post提交方式
curl_setopt($ch, CURLOPT_POSTFIELDS, $body);
} else {
$url .= '?'.$body;
}
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($rtn === false) {
// 大多由设置等原因引起，一般无法保障后续逻辑正常执行，
// 所以这里触发的是E_USER_ERROR，会终止脚本执行，无法被try...catch捕获，需要用户排查环境、网络等故障
trigger_error("[CURL_" . curl_errno($ch) . "]: " . curl_error($ch), E_USER_ERROR);
}
curl_close($ch);
return $rtn;
}
/**
* 发送短信
*/
function sendSms($mobile,$code) {
$params = array ();
// *** 需用户填写部分 ***
// fixme 必填：是否启用https
$security = false;
// fixme 必填: 请参阅 https://ak-console.aliyun.com/ 取得您的AK信息
$accessKeyId = "";
$accessKeySecret = "";
// fixme 必填: 短信接收号码 例如：15755129456
$params["PhoneNumbers"] = $mobile;
// fixme 必填: 短信签名，应严格按"签名名称"填写，请参考: https://dysms.console.aliyun.com/dysms.htm#/develop/sign
$params["SignName"] = "";
// fixme 必填: 短信模板Code
$params["TemplateCode"] = "";
// 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" => $code,
"product" => "fruits"
);
// 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
// 此处可能会抛出异常，注意catch
$content = request(
$accessKeyId,
$accessKeySecret,
"dysmsapi.aliyuncs.com",
array_merge($params, array(
"RegionId" => "cn-hangzhou",
"Action" => "SendSms",
"Version" => "2017-05-25",
)),
$security
);
return $content;
}
ini_set("display_errors", "on"); // 显示错误提示，仅用于测试时排查问题
error_reporting(E_ALL); // 显示所有错误提示，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
// 以下两个字段mobile为获取短信的手机号码，code为手机获取的验证码
$mobile = intval($_POST['mobile']);
$code = intval(rand(100000,999999));
print_r(sendSms($mobile,$code));