阿里云短信验证码发送API单文件

对于博主这种仅需要使用阿里云一个发短信功能的人，阿里云的sdk实在是太庞大了。

网上找到的简单API，实测能用（2020年7月30日实测可以用），仅此记录。

<?php
/**
 * 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() {

    $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 = "123";
    $accessKeySecret = "123";

    // fixme 必填: 短信接收号码
    $params["PhoneNumbers"] = "155555555555";

    // 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"] = "方块盒子";

    // 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"] = "SMS_88180011";

    // 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" => "52645",
        //"product" => "阿里通信"
    );

    // fixme 可选: 设置发送短信流水号
    $params['OutId'] = "";

    // 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'] = "";


    // *** 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);
    }


    //print_r($params);die;

    // 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;
}





//执行函数发送
$rs=sendSms();
print_r($rs);

100

101

102

103

104

105

106

107

108

109

110

111

112

113

114

115

116

117

118

119

120

121

122

123

124

125

126

127

128

129

130

131

132

133

134

135

136

137

138

139

140

141

142

143

144

145

146

147

148

149

150

151

152

153

154

155

156

157

158

<?php

/**

* 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() {

$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 = "123";

$accessKeySecret = "123";

// fixme 必填: 短信接收号码

$params["PhoneNumbers"] = "155555555555";

// 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"] = "方块盒子";

// 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"] = "SMS_88180011";

// 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" => "52645",

//"product" => "阿里通信"

);

// fixme 可选: 设置发送短信流水号

$params['OutId'] = "";

// 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'] = "";

// *** 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);

}

//print_r($params);die;

// 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;

}

//执行函数发送

$rs=sendSms();

print_r($rs);

转载请注明来源：WBB » 阿里云短信验证码发送API单文件

Hiwbb.com

Hi，您需要填写昵称和邮箱！