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最近更新时间：2024-08-12 10:30:24
PHP签名DEMO如下：
<?php
//简易签名函数，使用HMAC-SHA256算法
function sign($params, $secretKey) {
//对参数键进行排序
ksort($params);
//构建待签名字符串
$strEncode = '';
foreach ($params as $key => $value) {
$strEncode .= rawurlencode($key) . '=' . rawurlencode($value) . '&';
}
$strEncode = substr($strEncode, 0, -1);
//生成HMAC-SHA256签名
$hmac = hash_hmac('sha256', $strEncode, $secretKey, true);
return bin2hex($hmac);
}
$ak = "Your AK"; // 请替换为您的AccessKey
$sk = "Your SK"; // 请替换为您的SecretKey
$service = "iam"; // 访问的服务
$region = "cn-beijing-6"; // 机房
$params = [
// 固定参数
"Accesskey" => $ak,
"Service" => $service,
"Region" => $region,
"Action" => "ListUsers", // 接口名
"Version" => "2015-11-01", // 接口版本号
"Timestamp" => gmdate("Y-m-d\TH:i:s\Z"),
"SignatureVersion" => "1.0",
"SignatureMethod" => "HMAC-SHA256",
// 接口参数
"Marker" => "1",
"MaxItems" => "100",
];
$signature = sign($params, $sk);
$requestURL = sprintf("http://%s.api.ksyun.com/?", $service) . http_build_query($params) . "&Signature=" . $signature;
$headers = [
"Accept: application/json",
"Host: " . sprintf("%s.api.ksyun.com", $service),
];
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $requestURL);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
$response = curl_exec($ch);
$httpCode = curl_getinfo($ch, CURLINFO_HTTP_CODE);
curl_close($ch);
echo "Response Status: " . $httpCode . "\n";
echo "Response Body: " . $response . "\n";纯净模式