clean up spacing and braces according to PSR-2 rules
This commit is contained in:
Piotr KUCHARSKI
parent
a57b081377
commit
814cc39fbe
1 changed files with 139 additions and 148 deletions
65
rss.php
65
rss.php
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@ -1,7 +1,7 @@
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<?php
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/*==========================*/
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/*============================*/
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/* Gallery address definition */
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/*==========================*/
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/*============================*/
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$gallery_protocol = (!empty($_SERVER['HTTPS']) && $_SERVER['HTTPS'] !== 'off' || $_SERVER['SERVER_PORT'] == 443) ? "https://" : "http://";
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$gallery_domain = $_SERVER['HTTP_HOST'].'/';
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$gallery_path = dirname($_SERVER['REQUEST_URI']);
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@ -16,29 +16,28 @@ $gallery_link = $gallery_protocol.$gallery_domain.$gallery_path;
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function ListFiles($gallery_link, &$content, $Folder, $SkipFileExts, $SkipObjects)
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{
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$dir = opendir($Folder);
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while (false !== ($Current = readdir($dir))) // Loop on all contained on the folder
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{
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if ($Current !='.' && $Current != '..' && in_array($Current, $SkipObjects)===false)
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{
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if(is_dir($Folder.'/'.$Current)) // If the current element is a folder
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{
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ListFiles($gallery_link, $content, $Folder.'/'.$Current, $SkipFileExts, $SkipObjects); // Recursivity
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}
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else
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{
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// Loop on all contained on the folder
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while (false !== ($Current = readdir($dir))) {
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if ($Current !='.' && $Current != '..' && in_array($Current, $SkipObjects) === false) {
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if (is_dir($Folder.'/'.$Current)) {
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ListFiles($gallery_link, $content, $Folder . '/' . $Current, $SkipFileExts, $SkipObjects);
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} else {
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$FileExt = strtolower(substr(strrchr($Current, '.'), 1));
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if (in_array($FileExt, $SkipFileExts)===false) // Should we display this extension ?
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// Should we display this extension ?
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if (in_array($FileExt, $SkipFileExts) === false) {
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$current_adress = $gallery_link . "/" . $Folder.'/'. $Current;
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$content .= $current_adress. "\n";
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}
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}
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}
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}
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closedir($dir);
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return $content;
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}
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# Paul's Simple Diff Algorithm v 0.1 : http://paulbutler.org/archives/a-simple-diff-algorithm-in-php/
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function diff($old, $new){
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function diff($old, $new)
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{
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$matrix = array();
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$maxlen = 0;
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foreach ($old as $oindex => $ovalue) {
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@ -53,18 +52,21 @@ $gallery_link = $gallery_protocol.$gallery_domain.$gallery_path;
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}
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}
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}
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if($maxlen == 0) return array(array('d'=>$old, 'i'=>$new));
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if ($maxlen == 0)
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return array(array('d'=>$old, 'i'=>$new));
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return array_merge(
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diff(array_slice($old, 0, $omax), array_slice($new, 0, $nmax)),
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array_slice($new, $nmax, $maxlen),
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diff(array_slice($old, $omax + $maxlen), array_slice($new, $nmax + $maxlen)));
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}
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function print_array($array_to_display) {
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function print_array($array_to_display)
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{
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echo '<pre>';
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print_r($array_to_display);
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echo '</pre>';
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}
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/*===================*/
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/* Variables */
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/*===================*/
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@ -78,16 +80,13 @@ $gallery_link = $gallery_protocol.$gallery_domain.$gallery_path;
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$content = ListFiles($gallery_link, $content, $Folder, $SkipExts, $SkipObjects);
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$to_store = "";
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// Init files
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if (!file_exists($old_files_list))
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{
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if (!file_exists($old_files_list)) {
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file_put_contents($old_files_list, "");
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}
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if (!file_exists($db_feed_source))
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{
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if (!file_exists($db_feed_source)) {
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file_put_contents($db_feed_source, "");
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}
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if (!file_exists($db_rss_timestamp))
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{
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if (!file_exists($db_rss_timestamp)) {
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file_put_contents($db_rss_timestamp, "");
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}
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@ -99,8 +98,7 @@ $gallery_link = $gallery_protocol.$gallery_domain.$gallery_path;
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$last_rss_gen = file_get_contents($db_rss_timestamp);
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$current_time = time();
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// If the RSS generation is already launched, don't do a second generation at the same time
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if (($current_time - $last_rss_gen) > $rss_refresh_interval && file_exists("rss.locker") == false)
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{
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if (($current_time - $last_rss_gen) > $rss_refresh_interval && file_exists("rss.locker") == false) {
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file_put_contents("rss.locker", "");
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file_put_contents($db_rss_timestamp, time());
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// Load the list from files.
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@ -108,14 +106,10 @@ $gallery_link = $gallery_protocol.$gallery_domain.$gallery_path;
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$new_files_list_content = explode("\n", $content); #debug
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// Generate and stock new elements
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$differences = diff($old_files_list_content, $new_files_list_content);
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for ($i=0; $i < count($differences); $i++)
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{
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if (is_array($differences[$i]))
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{
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for ($j=0; $j < count($differences[$i]["i"]); $j++)
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{
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if (strlen($differences[$i]["i"][$j]) > 2)
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{
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for ($i=0; $i < count($differences); $i++) {
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if (is_array($differences[$i])) {
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for ($j=0; $j < count($differences[$i]["i"]); $j++) {
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if (strlen($differences[$i]["i"][$j]) > 2) {
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$to_store .= $differences[$i]["i"][$j] . "\n";
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}
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}
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@ -144,15 +138,13 @@ $gallery_link = $gallery_protocol.$gallery_domain.$gallery_path;
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for ($i=0; $i < $nb_items_rss; $i++) {
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$pieceOfTitle = strrchr ($temp[$i] , "/");
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$titleLenght = strlen($pieceOfTitle) - strlen(strrchr($pieceOfTitle, "."));
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echo
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"<item>
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echo "<item>
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<title>" . substr($pieceOfTitle, 1, $titleLenght-1) . "</title>
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<link>". $temp[$i] . "</link>
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<description>
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<![CDATA[ <img src=\"" . $temp[$i] . "\"> ]]>
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</description>
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</item>"
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;
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</item>";
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if ($temp[$i+1] == NULL)
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break;
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}
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@ -160,4 +152,3 @@ $gallery_link = $gallery_protocol.$gallery_domain.$gallery_path;
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</channel>
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</rss>
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";
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?>
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