苏州阿里云代理商：阿里云短信 类 php

以下是一个使用阿里云短信服务的PHP示例代码：

<?php
// 引入SDK
require_once 'aliyun-php-sdk-core/Config.php';
use DysmsapiRequestV20170525SendSmsRequest;
// 读取AccessKey配置
$accessKeyId = "your_access_key_id";
$accessKeySecret = "your_access_key_secret";
// 短信API产品名
$product = "Dysmsapi";
// 短信API产品域名
$domain = "dysmsapi.aliyuncs.com";
// 暂时不支持多Region
$region = "cn-hangzhou";
// 初始化client
$iClientProfile = DefaultProfile::getProfile($region, $accessKeyId, $accessKeySecret);
$client = new DefaultAcsClient($iClientProfile);
// 创建请求并设置参数
$request = new SendSmsRequest();
$request->setPhoneNumbers("18888888888"); // 接收短信的手机号码
$request->setSignName("阿里云短信测试专用"); // 短信签名
$request->setTemplateCode("SMS_123456789"); // 短信模板ID
$request->setTemplateParam("{"code":"123456"}"); // 短信模板中的变量替换JSON串
// 发起请求并处理响应
try {
    $response = $client->getAcsResponse($request);
    if ($response->Code == 'OK') { // 判断短信是否发送成功
        echo "短信发送成功！";
    } else {
        echo "短信发送失败，原因：" . $response->Message;
    }
} catch (Exception $e) {
    echo "短信发送异常，原因：" . $e->getMessage();
}
?>

请注意将示例代码中的”your_access_key_id”和”your_access_key_secret”替换为自己的阿里云AccessKey值。同时，将”18888888888″替换为接收短信的手机号码，”阿里云短信测试专用”替换为自己的短信签名，”SMS_123456789″替换为自己的短信模板ID。如果有变量替换的需求，可以修改”setTemplateParam”方法中的JSON串。

此代码使用阿里云短信服务提供的SDK发送短信，需要先下载并导入aliyun-php-sdk-core的库。代码中的API请求参数可以根据自己的需求进行修改。

以下是一个示例的苏州阿里云代理商可用的阿里云短信的PHP类：

<?php

class AliyunSms {
    private $accessKeyId;
    private $accessKeySecret;
    private $signName;
    private $templateCode;

    public function __construct($accessKeyId, $accessKeySecret, $signName, $templateCode) {
        $this->accessKeyId = $accessKeyId;
        $this->accessKeySecret = $accessKeySecret;
        $this->signName = $signName;
        $this->templateCode = $templateCode;
    }

    public function sendSms($mobile, $templateParam) {
        $params = array (
            'PhoneNumbers' => $mobile,
            'SignName' => $this->signName,
            'TemplateCode' => $this->templateCode,
            'TemplateParam' => json_encode($templateParam),
            'OutId' => time()
        );

        $params['RegionId'] = 'cn-hangzhou';
        $params['Action'] = 'SendSms';
        $params['Version'] = '2017-05-25';
        $params['AccessKeyId'] = $this->accessKeyId;
        $params['Format'] = 'JSON';
        $params['SignatureMethod'] = 'HMAC-SHA1';
        $params['Timestamp'] = gmdate('Y-m-dTH:i:sZ');
        $params['SignatureVersion'] = '1.0';
        $params['SignatureNonce'] = md5(uniqid(mt_rand(), true));
        ksort($params);

        $canonicalizedQueryString = '';
        foreach ($params as $key => $value) {
            $canonicalizedQueryString .= '&' . $this->percentEncode($key) . '=' . $this->percentEncode($value);
        }

        $stringToSign = 'GET&%2F&' . $this->percentEncode(substr($canonicalizedQueryString, 1));
        $signature = base64_encode(hash_hmac('sha1', $stringToSign, $this->accessKeySecret . '&', true));
        $params['Signature'] = $signature;

        $requestUrl = 'http://dysmsapi.aliyuncs.com/?' . http_build_query($params);

        $ch = curl_init();
        curl_setopt($ch, CURLOPT_URL, $requestUrl);
        curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
        $response = curl_exec($ch);
        curl_close($ch);

        return json_decode($response, true);
    }

    private function percentEncode($value) {
        $percentEncode = urlencode($value);
        $percentEncode = str_replace('+', '%20', $percentEncode);
        $percentEncode = str_replace('*', '%2A', $percentEncode);
        $percentEncode = str_replace('%7E', '~', $percentEncode);
        return $percentEncode;
    }
}

使用示例：

// 实例化阿里云短信类
$sms = new AliyunSms('your_access_key_id', 'your_access_key_secret', 'your_sign_name', 'your_template_code');

// 发送短信
$mobile = '132xxxxxxxx';
$templateParam = array(
    'code' => '123456'
);
$response = $sms->sendSms($mobile, $templateParam);

// 打印发送结果
if ($response['Code'] == 'OK') {
    echo '短信发送成功';
} else {
    echo '短信发送失败：' . $response['Message'];
}

注意替换your_access_key_id、your_access_key_secret、your_sign_name和your_template_code为自己的阿里云访问密钥、短信签名和短信模板编码。另外，若有需要，可以根据实际情况调整代码中的其他参数和配置。