AlkantarClanX12
Current Path : /home/thanudqk/siampokernew.org/wp-content/plugins/wp-optimize/vendor/mrclay/minify/static/ |
Current File : //home/thanudqk/siampokernew.org/wp-content/plugins/wp-optimize/vendor/mrclay/minify/static/gen.php |
<?php // allows putting /static anywhere as long as you put a boostrap.php in it if (is_file(__DIR__ . '/bootstrap.php')) { $bootstrap_file = __DIR__ . '/bootstrap.php'; } else { $bootstrap_file = __DIR__ . '/../bootstrap.php'; } $send_400 = function($content = 'Bad URL') { http_response_code(400); die($content); }; $send_301 = function($url) { http_response_code(301); header("Cache-Control: max-age=31536000"); header("Location: $url"); exit; }; $app = (require $bootstrap_file); /* @var \Minify\App $app */ if (!$app->config->enableStatic) { die('Minify static serving is not enabled. Set $min_enableStatic = true; in config.php'); } require __DIR__ . '/lib.php'; if (!is_writable(__DIR__)) { http_response_code(500); die('Directory is not writable.'); } // parse request // SCRIPT_NAME = /path/to/minify/static/gen.php // REQUEST_URI = /path/to/minify/static/1467084520/b=path/to/minify&f=quick-test.js // "/path/to/minify/static" $root_uri = dirname($_SERVER['SCRIPT_NAME']); // "/1467084520/b=path/to/minify&f=quick-test.js" $uri = substr($_SERVER['REQUEST_URI'], strlen($root_uri)); if (!preg_match('~^/(\d+)/(.*)$~', $uri, $m)) { http_response_code(404); die('File not found'); } // "1467084520" $requested_cache_dir = $m[1]; // "b=path/to/minify&f=quick-test.js" $query = $m[2]; // we basically want canonical querystrings because we make a file for each one. // manual parsing is the only way to do this. The MinApp controller will validate // these parameters anyway. $get_params = array(); foreach (explode('&', $query) as $piece) { if (false === strpos($piece, '=')) { $send_400(); } list($key, $value) = explode('=', $piece, 2); if (!in_array($key, array('f', 'g', 'b', 'z'))) { $send_400(); } if (isset($get_params[$key])) { // already used $send_400(); } if ($key === 'z' && !preg_match('~^\.(css|js)$~', $value, $m)) { $send_400(); } $get_params[$key] = urldecode($value); } $cache_time = Minify\StaticService\get_cache_time(); if (!$cache_time) { http_response_code(500); die('Directory is not writable.'); } $app->env = new Minify_Env(array( 'get' => $get_params, )); $ctrl = $app->controller; $options = $app->serveOptions; $sources = $ctrl->createConfiguration($options)->getSources(); if (!$sources) { http_response_code(404); die('File not found'); } if ($sources[0]->getId() === 'id::missingFile') { $send_400("Bad URL: missing file"); } // we need URL to end in appropriate extension $type = $sources[0]->getContentType(); $ext = ($type === Minify::TYPE_JS) ? '.js' : '.css'; if (substr($query, - strlen($ext)) !== $ext) { $send_301("$root_uri/$cache_time/{$query}&z=$ext"); } // fix the cache dir in the URL if ($cache_time !== $requested_cache_dir) { $send_301("$root_uri/$cache_time/$query"); } $content = $app->minify->combine($sources); // save and send file $file = __DIR__ . "/$cache_time/$query"; if (!is_dir(dirname($file))) { mkdir(dirname($file), 0777, true); } file_put_contents($file, $content); header("Content-Type: $type;charset=utf-8"); header("Cache-Control: max-age=31536000"); echo $content;