Source of file getResource.php

<?php

/* This file is part of Jeedom.

*

* Jeedom is free software: you can redistribute it and/or modify

* it under the terms of the GNU General Public License as published by

* the Free Software Foundation, either version 3 of the License, or

* (at your option) any later version.

*

* Jeedom is distributed in the hope that it will be useful,

* but WITHOUT ANY WARRANTY; without even the implied warranty of

* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

* GNU General Public License for more details.

*

* You should have received a copy of the GNU General Public License

* along with Jeedom. If not, see <http://www.gnu.org/licenses/>.

*/

namespace NextDom;

use NextDom\Helpers\TranslateHelper;

use NextDom\Helpers\Utils;

require_once __DIR__ . '/../../src/core.php';

$file = sprintf("%s/%s", NEXTDOM_ROOT, Utils::init('file'));

if (false === file_exists($file)) {

    header("HTTP/1.0 404 Not Found");

    die();

}

$pathinfo = pathinfo($file);

$extension = Utils::array_key_default($pathinfo, "extension", "unknown");

switch ($extension) {

    case "js":

        $contentType = "application/javascript";

        $md5 = Utils::init("md5");

        $etagFile = ($md5 == "") ? md5_file($file) : $md5;

        break;

    case "css":

        $contentType = "text/css";

        $etagFile = md5_file($file);

        break;

    default:

        header("HTTP/1.1 401 Unauthorized");

        die();

        break;

}

header('Content-Type: ' . $contentType);

$lastModified = filemtime($file);

$etagHeader = (isset($_SERVER['HTTP_IF_NONE_MATCH']) ? trim($_SERVER['HTTP_IF_NONE_MATCH']) : false);

header('Last-Modified: ' . gmdate('D, d M Y H:i:s', $lastModified) . ' GMT');

header('Etag: ' . $etagFile);

header('Cache-Control: public');

if (@strtotime($_SERVER['HTTP_IF_MODIFIED_SINCE']) == $lastModified || $etagHeader == $etagFile) {

    header('HTTP/1.1 304 Not Modified');

    exit;

}

if ($extension == "js") {

    if (strpos($file, "assets") !== false) {

        echo file_get_contents($file);

    } else {

        echo TranslateHelper::exec(file_get_contents($file), Utils::init("file"), true);

    }

} elseif ($extension == "css") {

    echo file_get_contents($file);

}