This commit is contained in:
icret
2023-04-12 15:30:49 +08:00
parent 9a3780a0ee
commit 55a7c2e51a
11 changed files with 51 additions and 8 deletions

View File

@@ -27,11 +27,12 @@ if (empty($_FILES['file'])) {
));
}
// sign
if (empty($_POST['sign']) || $_POST['sign'] !== date('YmdH')) {
// sign : 前端生成的时间戳 time() - $_POST['sign'] = 从选择文件到上传完毕的耗费时间
if (empty($_POST['sign']) || time() - $_POST['sign'] > 12306) {
exit(json_encode(array(
"result" => "failed",
"code" => 403,
"code" => 403,
"systime" => time(),
"message" => "上传签名错误,请刷新重试",
)));
}