单文件PHP实现阿里云短信发送功能
今日在review
代码时,忽见某高手为了实现发送短信,竟然引入了完整的aliyunsdk
,SDK代码行数比所有业务代码都要多出数倍,搞的我整个人都不好了……
仔细查阅阿里云官方文档后,分享一个单文件调用阿里云接口发送短信的PHP
实现吧。
/**
* 阿里云短信
* @author 若海<https://www.rehiy.com>
*/
class AliyunSms
{
protected $accessKeyId = '';
protected $accessKeySecret = '';
protected $signName = '';
protected $templateCode = '';
protected $apiUrl = 'http://dysmsapi.aliyuncs.com/';
public function __construct($config)
{
$this->accessKeyId = $config['sms_appid'];
$this->accessKeySecret = $config['sms_secret'];
$this->signName = $config['sms_signame'];
$this->templateCode = $config['sms_template_code'];
}
public function send(string $phone, array $data)
{
$params = [
'AccessKeyId' => $this->accessKeyId,
'Action' => 'SendSms',
'Format' => 'JSON',
'PhoneNumbers' => $phone,
'RegionId' => 'cn-hangzhou',
'SignName' => $this->signName,
'SignatureMethod' => 'HMAC-SHA1',
'SignatureNonce' => uniqid(mt_rand(0, 0xffff), true),
'SignatureVersion' => '1.0',
'Timestamp' => gmdate('Y-m-d\TH:i:s\Z'),
'Version' => '2017-05-25',
'TemplateCode' => $this->templateCode,
'TemplateParam' => json_encode($data, JSON_UNESCAPED_UNICODE),
];
ksort($params);
$sortedQuery = http_build_query($params, '', '&', PHP_QUERY_RFC3986);
$signature = "POST&%2F&" . rawurlencode($sortedQuery);
$signature = rawurlencode(
base64_encode(hash_hmac('sha1', $signature, $this->accessKeySecret . '&', true))
);
$body = "Signature={$signature}&{$sortedQuery}";
$header = ['x-sdk-client' => 'php/2.0.0'];
return $this->httpRequest('POST', $this->apiUrl, $body, $header);
}
private function httpRequest(string $method, string $url, $data = null, $header = [])
{
$ch = curl_init($url);
curl_setopt($ch, CURLOPT_TIMEOUT, 25);
curl_setopt($ch, CURLOPT_HEADER, false);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_CUSTOMREQUEST, $method);
if (!empty($header)) {
curl_setopt($ch, CURLOPT_HTTPHEADER, $header);
}
if ($data && is_array($data)) {
$data = http_build_query($data);
}
if ($method == 'POST' && $data) {
curl_setopt($ch, CURLOPT_POSTFIELDS, $data);
}
list($body, $errno, $error) = [
curl_exec($ch), curl_errno($ch), curl_error($ch), curl_close($ch)
];
if ($errno != 0) {
throw new Exception('CURL - ' . $error, $errno);
}
try {
return json_decode($body, true);
} catch (Exception $e) {
return false;
}
}
}