require 'DocConf.php';
require 'BceSign.php';
global $g_doc_configs;
global $my_credentials;
//发布文档
$documentId = "doc-ggwsf1frcsqxfdb";
$host = $g_doc_configs['endpoint'];
$path = "/v2/document/" . $documentId;
$method = "PUT";
$parms = array("publish" => "");
date_default_timezone_set('UTC');
$timestamp = date("Y-m-d") . "T" . date("H:i:s") . "Z";
$Authorization = getSigner($host, $method, $path, $parms, $timestamp);
$httputil = new HttpUtil();
$parms = $httputil->getCanonicalQueryString($parms);
$url = "http://" . $host . $path . "?" . $parms;
$head = array("Content-Type:text/plain", "Authorization:{$Authorization}", "x-bce-date:{$timestamp}");
$data = array();
$data_string = json_encode($data);
//发送HTTP请求
$curlp = curl_init();
curl_setopt($curlp, CURLOPT_URL, $url);
curl_setopt($curlp, CURLOPT_HTTPHEADER, $head);
//curl_setopt($curlp, CURLOPT_POSTFIELDS, $data_string);
//curl_setopt($curlp, CURLOPT_POST, 0);
curl_setopt($curlp, CURLOPT_CUSTOMREQUEST, 'PUT');
curl_setopt($curlp, CURLOPT_RETURNTRANSFER, 1);
$output = curl_exec($curlp);
curl_close($curlp);
echo $output;
function getSigner($host, $httpMethod, $path, $parms, $timestamp)
{
// date_default_timezone_set('UTC');
$AK = "f7306cacee2942c98a715ddc0d5b3878";
//替换成你STS获取的AK
$SK = "2cf0173d82624502bbd7150c03b5b236";
//替换成你STS获取的SK
$expirationPeriodInSeconds = "3600";
//$timestamp = date("Y-m-d")."T".date("H:i:s")."Z";
$authStringPrefix = "bce-auth-v1" . "/" . $AK . "/" . $timestamp . "/" . $expirationPeriodInSeconds;
$SigningKey = hash_hmac('SHA256', $authStringPrefix, $SK);
$CanonicalHeaders1 = "host;" . "x-bce-date";
$CanonicalHeaders2 = "host:" . $host . "\n" . "x-bce-date:" . urlencode($timestamp);
//
//print "CanonicalHeaders2:" . $CanonicalHeaders2 . "\n";
$httputil = new HttpUtil();
$CanonicalString = $httputil->getCanonicalQueryString($parms);
$CanonicalURI = $path;
$Method = $httpMethod;
$CanonicalRequest = $Method . "\n" . $CanonicalURI . "\n" . $CanonicalString . "\n" . $CanonicalHeaders2;
//print "CanonicalRequest:" . $CanonicalRequest . "\n";
$Signature = hash_hmac('SHA256', $CanonicalRequest, $SigningKey);
//print "Signature:" . $Signature . "\n";
$Authorization = "bce-auth-v1/{$AK}/" . $timestamp . "/{$expirationPeriodInSeconds}/{$CanonicalHeaders1}/{$Signature}";
print "Authorization:" . $Authorization . "\n";
return $Authorization;
//$Authorization:
//bce-auth-v1/97659fdf3ab547e2a9f71dfcd6659a8b2015-08-27T03:50:33Z/3600/content-length;host;x-bce-date;/5290e5669befd7f44dd362e00c2a4cc5edbee0bc925bceb15e8a9fcb91389201
}
public function sign(array $credentials, $httpMethod, $path, $headers, $params, $options = array())
{
if (!isset($options[SignOption::EXPIRATION_IN_SECONDS])) {
$expirationInSeconds = SignOption::DEFAULT_EXPIRATION_IN_SECONDS;
} else {
$expirationInSeconds = $options[SignOption::EXPIRATION_IN_SECONDS];
}
$accessKeyId = $credentials['ak'];
$secretAccessKey = $credentials['sk'];
//Notice: timestamp should be UTC
if (!isset($options[SignOption::TIMESTAMP])) {
$timestamp = new \DateTime();
} else {
$timestamp = $options[SignOption::TIMESTAMP];
}
$timestamp->setTimezone(new \DateTimeZone("UTC"));
//Generate authString
$authString = SampleSigner::BCE_AUTH_VERSION . '/' . $accessKeyId . '/' . $timestamp->format("Y-m-d\\TH:i:s\\Z") . '/' . $expirationInSeconds;
//Generate sign key with auth-string and SK using SHA-256
$signingKey = hash_hmac('sha256', $authString, $secretAccessKey);
//Generate canonical uri
$canonicalURI = HttpUtil::getCanonicalURIPath($path);
//Generate canonical query string
$canonicalQueryString = HttpUtil::getCanonicalQueryString($params);
//Fill headersToSign to specify which header do you want to sign
$headersToSign = null;
if (isset($options[SignOption::HEADERS_TO_SIGN])) {
$headersToSign = $options[SignOption::HEADERS_TO_SIGN];
}
//Generate canonical headers
$canonicalHeader = HttpUtil::getCanonicalHeaders(SampleSigner::getHeadersToSign($headers, $headersToSign));
$signedHeaders = '';
if ($headersToSign !== null) {
$signedHeaders = strtolower(trim(implode(";", array_keys($headersToSign))));
}
//Generate canonical request
$canonicalRequest = "{$httpMethod}\n{$canonicalURI}\n" . "{$canonicalQueryString}\n{$canonicalHeader}";
//Generate signature with canonical request and sign key using SHA-256
$signature = hash_hmac('sha256', $canonicalRequest, $signingKey);
//.Catenate result string
$authorizationHeader = "{$authString}/{$signedHeaders}/{$signature}";
return $authorizationHeader;
}