<?php
-$uid = get_theme_uid();
+/**
+ * @file view/theme/vier/style.php
+ */
+use Friendica\Core\Logger;
+use Friendica\Core\Config;
+use Friendica\DI;
-$style = get_pconfig($uid, 'vier', 'style');
+$uid = $_REQUEST['puid'] ?? 0;
-if ($style == "")
- $style = get_config('vier', 'style');
+$style = DI::pConfig()->get($uid, 'vier', 'style');
-if ($style == "")
- $style = "plus";
-
-if ($style == "flat")
- $stylecssfile = 'view/theme/vier/flat.css';
-else if ($style == "netcolour")
- $stylecssfile = 'view/theme/vier/netcolour.css';
-else if ($style == "breathe")
- $stylecssfile = 'view/theme/vier/breathe.css';
-else if ($style == "plus")
- $stylecssfile = 'view/theme/vier/plus.css';
-else if ($style == "dark")
- $stylecssfile = 'view/theme/vier/dark.css';
-
-if (file_exists($THEMEPATH."//style.css")) {
- $stylecss = file_get_contents($THEMEPATH."//style.css")."\n";
- $modified = filemtime($THEMEPATH."//style.css");
+if (empty($style)) {
+ $style = Config::get('vier', 'style');
}
-$stylemodified = filemtime($stylecssfile);
-$stylecss .= file_get_contents($stylecssfile);
-
-if ($stylemodified > $modified)
- $modified = $stylemodified;
+if (empty($style)) {
+ $style = "plus";
+}
+$stylecss = '';
+$modified = '';
+
+$style = \Friendica\Util\Strings::sanitizeFilePathItem($style);
+
+foreach (['style', $style] as $file) {
+ $stylecssfile = $THEMEPATH . DIRECTORY_SEPARATOR . $file .'.css';
+ if (file_exists($stylecssfile)) {
+ $stylecss .= file_get_contents($stylecssfile);
+ $stylemodified = filemtime($stylecssfile);
+ if ($stylemodified > $modified) {
+ $modified = $stylemodified;
+ }
+ } else {
+ //TODO: use Logger::ERROR?
+ Logger::log('Error: missing file: "' . $stylecssfile .'" (userid: '. $uid .')');
+ }
+}
$modified = gmdate('r', $modified);
$etag = md5($stylecss);
header('Last-Modified: '.$modified);
if (isset($_SERVER['HTTP_IF_MODIFIED_SINCE']) || isset($_SERVER['HTTP_IF_NONE_MATCH'])) {
-
$cached_modified = gmdate('r', strtotime($_SERVER['HTTP_IF_MODIFIED_SINCE']));
- $cached_etag = str_replace(array('"', "-gzip"), array('', ''),
+ $cached_etag = str_replace(['"', "-gzip"], ['', ''],
stripslashes($_SERVER['HTTP_IF_NONE_MATCH']));
if (($cached_modified == $modified) && ($cached_etag == $etag)) {