php oss 删除文件如何实现

<?php
require_once './aliyun-oss-php-sdk-master/autoload.php';
header("content-type:text/html;charset=utf-8");
// if (is_file(__DIR__ . '/aliyun-oss-php-sdk-master/autoload.php')) {
// require_once __DIR__ . '/aliyun-oss-php-sdk-master/autoload.php';
// }
if (is_file(__DIR__ . '/aliyun-oss-php-sdk-master/autoload.php')) {
 require_once __DIR__ . '/aliyun-oss-php-sdk-master/autoload.php';
}
if (is_file(__DIR__ . '/aliyun-oss-php-sdk-master/vendor/autoload.php')) {
 require_once __DIR__ . '/aliyun-oss-php-sdk-master/vendor/autoload.php';
}
use OSSOssClient;
use OSSCoreOssException;
// 阿里云主账号AccessKey拥有所有API的访问权限，风险很高。强烈建议您创建并使用RAM账号进行API访问或日常运维，请登录 https://ram.console.aliyun.com 创建RAM账号。
$accessKeyId = "xxxxx";
$accessKeySecret = "xxxxx";
// Endpoint以杭州为例，其它Region请按实际情况填写。
$endpoint = "http://oss-cn-shenzhen.aliyuncs.com";
// 存储空间名称
$bucket = "xxxx";
$ossClient = new OssClient($accessKeyId, $accessKeySecret, $endpoint);
// 判断bucketname是否存在，不存在就去创建
if (!$ossClient->doesBucketExist($bucket)) {
 $ossClient->createBucket($bucket);
}
// 文件名称
$object = $_FILES['filename']['name'];
// <yourLocalFile>由本地文件路径加文件名包括后缀组成，例如/users/local/myfile.txt
$filePath = $_FILES['filename']['tmp_name'];
try{
 //上传图片
 $ossClient->uploadFile($bucket, $object, $filePath);
 //文件访问权限，设置为所有人可读
 $acl = "public-read";
 $ossClient->putObjectAcl($bucket, $object, $acl);
 echo "<img src ='http://xxxx.oss-cn-shenzhen.aliyuncs.com/".$object."' >";die;
//删除单个文件
// $ossClient->deleteObjects($bucket, $object);
 //删除多个文件
// $objects = ['文件名1','文件名2'];
// $ossClient->deleteObjects($bucket, $objects);
 
 } catch(OssException $e) {
 printf(__FUNCTION__ . ": FAILED
");
 printf($e->getMessage() . "
");
 return;
}
print(__FUNCTION__ . ": OK" . "
");

<?php
require_once './aliyun-oss-php-sdk-master/autoload.php';
header("content-type:text/html;charset=utf-8");
// if (is_file(__DIR__ . '/aliyun-oss-php-sdk-master/autoload.php')) {
// require_once __DIR__ . '/aliyun-oss-php-sdk-master/autoload.php';
// }
if (is_file(__DIR__ . '/aliyun-oss-php-sdk-master/autoload.php')) {
require_once __DIR__ . '/aliyun-oss-php-sdk-master/autoload.php';
}
if (is_file(__DIR__ . '/aliyun-oss-php-sdk-master/vendor/autoload.php')) {
require_once __DIR__ . '/aliyun-oss-php-sdk-master/vendor/autoload.php';
}
use OSSOssClient;
use OSSCoreOssException;
// 阿里云主账号AccessKey拥有所有API的访问权限，风险很高。强烈建议您创建并使用RAM账号进行API访问或日常运维，请登录 https://ram.console.aliyun.com 创建RAM账号。
$accessKeyId = "xxxxx";
$accessKeySecret = "xxxxx";
// Endpoint以杭州为例，其它Region请按实际情况填写。
$endpoint = "http://oss-cn-shenzhen.aliyuncs.com";
// 存储空间名称
$bucket = "xxxx";
$ossClient = new OssClient($accessKeyId, $accessKeySecret, $endpoint);
// 判断bucketname是否存在，不存在就去创建
if (!$ossClient->doesBucketExist($bucket)) {
$ossClient->createBucket($bucket);
}
// 文件名称
$object = $_FILES['filename']['name'];
// <yourLocalFile>由本地文件路径加文件名包括后缀组成，例如/users/local/myfile.txt
$filePath = $_FILES['filename']['tmp_name'];
try{
//上传图片
$ossClient->uploadFile($bucket, $object, $filePath);
//文件访问权限，设置为所有人可读
$acl = "public-read";
$ossClient->putObjectAcl($bucket, $object, $acl);
echo "<img src ='http://zyjzccgk.oss-cn-shenzhen.aliyuncs.com/".$object."' >";die;
//删除单个文件
// $ossClient->deleteObjects($bucket, $object);
 //删除多个文件
// $objects = ['文件名1','文件名2'];
// $ossClient->deleteObjects($bucket, $objects);
 
} catch(OssException $e) {
printf(__FUNCTION__ . ": FAILED
");
printf($e->getMessage() . "
");
return;
}
print(__FUNCTION__ . ": OK" . "
");