阿里大鱼类

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Lambor
Lambor 2018-11-18

<?php
namespace glp;
/**
* 阿里大鱼
*
*/
class AliSms {
	function __construct(){
	}

	/**
	* 发送短信
	* @param $keyId='', $keySecret='', $mobile='', $signName='', $templateCode='',$templateParam=[],$ext=''
	* @return
	* success => (array)arr[code => OK, msg => OK]
	* error => (bool)
	*/

	public function sendSms($keyId='', $keySecret='', $mobile='', $signName='', $templateCode='',$templateParam=[],$ext='' ) {
		$params = array ();
		// *** 需用户填写部分 *** // fixme 必填: 请参阅 https://ak-console.aliyun.com/ 取得您的AK信息
		$accessKeyId = $keyId;
		$accessKeySecret = $keySecret;
		// fixme 必填: 短信接收号码
		$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"] = $signName;
		// fixme 必填: 短信模板Code,应严格按"模板CODE"填写, 请参考: https://dysms.console.aliyun.com/dysms.htm#/develop/template
		$params["TemplateCode"] = $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'] = $templateParam;
		// fixme 可选: 设置发送短信流水号
		$params['OutId'] = $this->generateSn();
		// 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'] = $ext;

		// *** 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);
		}

		// 此处可能会抛出异常,注意catch
		$content = $this->request(
			$accessKeyId,
			$accessKeySecret,
			"dysmsapi.aliyuncs.com",
			array_merge($params, array(
				"RegionId" => "cn-hangzhou",
				"Action" => "SendSms",
				"Version" => "2017-05-25",
			))
		);

		return $content;
	}

	protected function generateSn(){
		/* 选择一个随机的方案 */
		mt_srand((double) microtime() * 1000000);
		return date('Ymd') . str_pad(mt_rand(1, 99999), 5, '0', STR_PAD_LEFT);
	}



	/**
	* 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
	* @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, true);
		} 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;
	}
}

回帖
  • chichu VIP5 (管理员)
    2018-10-24 16:45:39

    @yuhq

    跨域请求,前端学习了解 jsonp。后端php的话,学习了解curl

    0 回复
  • 2018-10-24 16:36:52

    最近想弄跨域名提交表单,查了很多资料都没弄懂,烦啊~~

    0 回复
  • 2018-10-24 16:31:40

    并没有,大家都很穷。


    0 回复
  • 2018-10-23 16:37:53

    就看看有没打赏的

    1540262130


    0 回复
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