Alibaba big fish SMS interface PHP version, simplified version Alibaba big fish SMS sending interface PHP instance

201803 Updated to the official compact version

There are only two documents , No compression 6KB about

file 1 ：Signature.php 

<?php
/*
 *  Please make sure that the file is utf-8 code , And replace the corresponding parameters with your own information , And uncomment the related calls 
 *  come from 2017/11/30  Alibaba cloud SMS official DEMO 
 */
 
namespace Aliyun\DySDKLite;

/**
 *  Signature assistant  2017/11/19
 *
 * Class SignatureHelper
 */
class SignatureHelper {

    /**
     *  Generate a signature and initiate a request 
     *
     * @param $accessKeyId string AccessKeyId (https://ak-console.aliyun.com/)
     * @param $accessKeySecret string AccessKeySecret
     * @param $domain string API The domain name of the interface 
     * @param $params array API Specific parameters 
     * @param $security boolean  Use https
     * @return bool|\stdClass  return API Interface call result , Returns... When an error occurs false
     */
    public function request($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);
        } 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;
    }
}

file 2：sendsms.php

<?php
/*
 *  This file is used to verify the SMS service API Interface , For reference during development 
 *  Please make sure that the file is utf-8 code , And replace the corresponding parameters with your own information , And uncomment the related calls 
 *  come from 2017/11/30  Alibaba cloud SMS official DEMO 
 */

namespace Aliyun\DySDKLite\Sms;

require_once "../Signature.php";

use Aliyun\DySDKLite\SignatureHelper;


/**
 *  Send a text message 
 */
function sendSms() {

    $params = array ();

    // ***  The part to be filled in by the user  ***

    // fixme  Required :  see also  https://ak-console.aliyun.com/  Get your AK Information 
    $accessKeyId = "*****************";
    $accessKeySecret = "**********************";

    // fixme  Required :  SMS number 
    $params["PhoneNumbers"] = "19999999999";

    // fixme  Required :  SMS signature , We should strictly abide by " Signature name " Fill in , Please refer to : https://dysms.console.aliyun.com/dysms.htm#/develop/sign
    $params["SignName"] = " Check the score "; 

    // fixme  Required :  SMS template Code, We should strictly abide by " Templates CODE" Fill in ,  Please refer to : https://dysms.console.aliyun.com/dysms.htm#/develop/template
    $params["TemplateCode"] = "SMS_13740380";

    // fixme  Optional :  Set template parameters ,  If there are variables in the template that need to be replaced, it is required 
    $params['TemplateParam'] = Array (
        "code" => "12345",
        "product" => " User registration verification code "
    );

    // fixme  Optional :  Set the serial number of sending SMS 
    $params['OutId'] = "12345";

    // fixme  Optional :  Uplink SMS extension code ,  The extended code field is controlled in 7 Bit or less , Please ignore this field if there is no special requirement 
    $params['SmsUpExtendCode'] = "1234567";


    // ***  The part to be filled in by the user ends ,  The following code does not need to be changed if not necessary  ***
    if(!empty($params["TemplateParam"]) && is_array($params["TemplateParam"])) {
        $params["TemplateParam"] = json_encode($params["TemplateParam"], JSON_UNESCAPED_UNICODE);
    }

    //  initialization SignatureHelper Instance is used to set parameters , Sign and send request 
    $helper = new SignatureHelper();

    //  An exception may be thrown here , Be careful catch
    $content = $helper->request(
        $accessKeyId,
        $accessKeySecret,
        "dysmsapi.aliyuncs.com",
        array_merge($params, array(
            "RegionId" => "cn-hangzhou",
            "Action" => "SendSms",
            "Version" => "2017-05-25",
        ))
    );
    return $content;
}

ini_set("display_errors", "on"); 	//  Display error message , It is only used to troubleshoot problems during testing 
set_time_limit(0); 					//  Prevent script timeouts , For testing purposes only , Please set the production environment according to the actual situation 
header("Content-Type: text/plain; charset=utf-8"); //  Output is utf-8 Text format , For testing only 

//  Verify sending SMS (SendSms) Interface 
print_r(sendSms());