#ucloud ufile sdk
base on https://docs.ucloud.cn/api-docs/ufile-api/
#usage
$sdk = new UfileSdk('storage','api_pub_key','api_pub_secret');
$sdk->put('text.txt',"content");
$sdk->putFile('text.txt',"/path/to/yourfile");
$contents = $sdk->get('dd');
$exists = $sdk->exists('dd222');
$size = $sdk->delete('dd');
``
或者直接查看tests/sdkTest.php