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景安快云储存php文件上传
发布时间：2018-05-31信息来源：个人博客阅读（）收藏纠错
<?php
/**
参数说明
**/
$accessKey = "BS0MZBOX7BTZB857XQAY"; // 用户秘钥对：开通快云存储时的Access_Key，可在会员中心获取
$secretKey = "YE4kqD+eqA2fu/tQ2QdvPN2vCjyuppKOgftmsocN"; // 用户秘钥对：开通快云存储时的Secret_Key，可在会员中心获取
$resource = "VG3OQ81wtrOd530eIxroG13RYvB1A+5B"; // API调用来源，可在会员中心点击获取
$voucher = "70b807e2760921fb3d00c085a5ca1886"; // 用户通过accesskey和secretkey获取的，可在会员中心点击，以邮件形式获取
$bucketName = "imgfile"; // 用户的空间名称
$token = "" ; // 用户操作秘钥，是用户调用api接口时必须用到的的秘钥；可以通过API获取
/**
* 上传变量
*/
$localFile = $_FILES['uploadfile']['tmp_name'];// 本地图片路径
$fileName = $_FILES['uploadfile']['name']; //上传到快云存储中显示的文件名；如果是多级的，自动创建文件夹，例test/demo.png，自动创建test目录，并在该目录下上传demo.png文件
/**
* 获取文件访问链接变量
*/
$keyName = "test/demo.png"; // 文件完整路径，例test/demo.png
$minutes = 0; // 获取链接时效；默认是0，即无时效，永久有效。
$leng = 0; // 是否获取长链接。若链接时效不为0，即为长链接。链接时效为0，默认是leng = 0，即短链接；leng = 1, 是长链接。
/**
* 删除文件变量
*/
// $delfileName = $_FILES['uploadfile']['name'];
class URLRequest
{
public $url;
public $headers;
public $params;
public $body;
public $expectedFormat;
public $method;
public $data;
/**
公共方法
**/
public function URLRequest($aUrl, array $aHeaders, array $aParams, $aFormat = "json", $isPost = false, $aBody = "+")
{
$this->url = $aUrl;
$this->headers = $aHeaders;
$this->params = $aParams;
$this->expectedFormat = $aFormat;
$this->method = ($isPost ? "POST" : "GET");
$this->body = $aBody;
}
//
public function exec()
{
$url = $this->url;
$request = curl_init();
curl_setopt($request, CURLOPT_URL, $url);
curl_setopt($request, CURLOPT_HEADER, 1);
curl_setopt($request, CURLOPT_HTTPHEADER, $this->headers);
curl_setopt($request, CURLOPT_RETURNTRANSFER, 1);
if($this->method == "POST")
{
curl_setopt($request, CURLOPT_POST, 1);
curl_setopt($request, CURLOPT_POSTFIELDS, $this->body);
}
$response = curl_exec($request);
$httpCode = curl_getinfo($request, CURLINFO_HTTP_CODE);
if ($httpCode == '200') {
$headerSize = curl_getinfo($request, CURLINFO_HEADER_SIZE);
$header = substr($response, 0, $headerSize);
$body = substr($response, $headerSize);
curl_close($request);
return $body;
}else{
curl_close($request);
return $response;
}
}
}
/** 获取操作秘钥token函数 **/
function get_token($voucher,$accessKey,$secretKey,$resource){
$url = "http://api.storagesdk.com/restful/storageapi/storage/getToken"; //获取操作秘钥token方法
$query = array();
$data = array();
$data["voucher"]= $voucher;
$data["accessKey"]= $accessKey ;
$data["secretKey"]= $secretKey;
$data["resource"]= $resource;
$body = json_encode($data);
$headers = array("Content-Type: application/json; charset=utf-8");
$request = new URLRequest($url, $headers, $query, "json", true, $body);
$response = $request->exec();
$msg = json_decode($response,true)["message"];
$arr = explode(":",$msg);
$token = $arr[1];
return $token;
//print_r($response);
}
/** 上传文件函数 **/
function send_file($localFile,$fileName,$token,$bucketName,$resource){
$url = "http://api.storagesdk.com/restful/storageapi/file/uploadFile"; //上传文件方法
$query = array();
$data = array();
$data['input'] = file_get_contents($localFile);
$file = base64_encode($fileName);
$len = strlen(file_get_contents($localFile));
//print($len);
//print("<br/>");
$headers = array("Content-Type: application/json;charset=utf-8",
"token:{$token}",
"fileName:{$file}",
"bucketName:{$bucketName}",
"resource:{$resource}",
"length:{$len}");
$body = $data["input"];
$request = new URLRequest($url, $headers, $data, "json", true, $body);
$response = $request->exec();
$msg = json_decode($response,true);
return $msg;
//print_r($response);
}
/** 获取文件的url函数 **/
function get_url($token,$fileName,$bucketName,$minutes,$leng,$resource){
$url = "http://api.storagesdk.com/restful/storageapi/file/getFileUrl"; // 获取文件的url方法
$query = array();
$data = array();
$data["token"]= $token;
$data["fileName"]= $fileName;
$data["bucketName"]= $bucketName;
$data["minutes"]= $minutes;
$data["leng"]= $leng;
$data["resource"]="{$resource}";
$body = json_encode($data);
//print_r($body);
$headers = array("Content-Type: application/json; charset=utf-8");
$request = new URLRequest($url, $headers, $query, "json", true, $body);
$response = $request->exec();
$url = json_decode($response,true);
return $url;
//print_r($response);
}
/** 删除文件函数**/
/*
function del_file($token,$fileName,$bucketName,$resource){
$url = "http://api.storagesdk.com/restful/storageapi/file/deleteFile"; // 删除文件方法
$query = array();
$data = array();
$data["token"] = $token;
$data["fileName"] = $fileName;
$data["bucketName"] = $bucketName;
$data["resource"] = $resource;
$body = json_encode($data);
$headers = array("Content-Type: application/json; charset=utf-8");
$request = new URLRequest($url, $headers, $query, "json", true, $body);
$response = $request->exec();
$result = json_decode($response, true);
return $result;
}
*/
/*获取操作秘钥token*/
$token = get_token($voucher,$accessKey,$secretKey,$resource);
printf("获取操作秘钥token：%s", $token);print("<br/>");
/*上传文件*/
$request = send_file($localFile,$fileName,$token,$bucketName,$resource);
print_r($request);
/*获取文件的url*/
// $fileUrl = get_url($token,$keyName,$bucketName,$minutes,$leng,$resource);
// printf("获取文件的url：%s", $fileUrl);print("<br/>");
/*删除文件*/
/*
$resultIn = del_file($token,$fileName,$bucketName,$resource);
printf("删除文件%s", $resultIn);
*/
?>
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