Apache 目录列表为 json [英] Apache directory listing as json

问题描述

是否可以让 apache 中的目录列表返回 json 而不是 html?

Is it possible to have the directory listing in apache return json instead of html?

我对 Apache 完全没有经验，但我浏览了 IndexOptions 和 mod_autoindex 的文档.似乎没有内置的方式来配置输出.

I'm completely unexperienced with Apache, but I've browsed the documentation for IndexOptions and mod_autoindex. It seems like there's no built in way to configure the output.

推荐答案

我查看了 modules/generators/mod_autoindex.c 中 apache 源代码中的代码，HTML 生成是静态的.您可以将其重写为输出 JSON，只需搜索所有 ap_rputs 和 ap_rvputs 函数调用并将 HTML 替换为适当的 JSON.不过，这似乎需要做很多工作.

I looked at the code in apache source in modules/generators/mod_autoindex.c and the HTML generation is static. You could rewrite this to output JSON, simply search for all the ap_rputs and ap_rvputs function calls and replace the HTML with the appropriate JSON. That's seems like a lot of work though.

我想我会这样做...

在此站点的 Apache 配置中，更改为...

In the Apache configuration for this site, change to...

DirectoryIndex ls_json.php index.php index.html

然后将 ls_json.php 脚本放入您想要 JSON 编码列表的任何目录中:

And then place ls_json.php script into the any directory for which you want a JSON encoded listing:

// grab the files
$files = scandir(dirname(__FILE__));

// remove "." and ".." (and anything else you might not want)
$output = [];
foreach ($files as $file)
  if (!in_array($file, [".", ".."]))
    $output[] = $file;

// out we go
header("Content-type: application/json");
echo json_encode($output);

这篇关于Apache 目录列表为 json的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！