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-rw-r--r--app/lib/Cache.php254
-rw-r--r--app/lib/lib.opml.php110
2 files changed, 0 insertions, 364 deletions
diff --git a/app/lib/Cache.php b/app/lib/Cache.php
deleted file mode 100644
index b73182e..0000000
--- a/app/lib/Cache.php
+++ /dev/null
@@ -1,254 +0,0 @@
-<?php
-/**
-* This library 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 2 of the License, or
-* (at your option) any later version.
-*
-* This library 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 this software; if not, write to the Free Software
-* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
-*
-* © Copyright 2005 Richard Heyes
-*/
-
-/**
-* Caching Libraries for PHP5
-*
-* Handles data and output caching. Defaults to /dev/shm
-* (shared memory). All methods are static.
-*
-* Eg: (output caching)
-*
-* if (!OutputCache::Start('group', 'unique id', 600)) {
-*
-* // ... Output
-*
-* OutputCache::End();
-* }
-*
-* Eg: (data caching)
-*
-* if (!$data = DataCache::Get('group', 'unique id')) {
-*
-* $data = time();
-*
-* DataCache::Put('group', 'unique id', 10, $data);
-* }
-*
-* echo $data;
-*/
- class Cache
- {
- /**
- * Whether caching is enabled
- * @var bool
- */
- public static $enabled = true;
-
- /**
- * Place to store the cache files
- * @var string
- */
- protected static $store = '/dev/shm/';
-
- /**
- * Prefix to use on cache files
- * @var string
- */
- protected static $prefix = 'cache_';
-
- /**
- * Stores data
- *
- * @param string $group Group to store data under
- * @param string $id Unique ID of this data
- * @param int $ttl How long to cache for (in seconds)
- */
- protected static function write($group, $id, $ttl, $data)
- {
- $filename = self::getFilename($group, $id);
-
- if (self::$enabled && $fp = fopen($filename, 'xb')) {
-
- if (flock($fp, LOCK_EX)) {
- fwrite($fp, $data);
- }
- fclose($fp);
-
- // Set filemtime
- touch($filename, time() + $ttl);
- }
- }
-
- /**
- * Reads data
- *
- * @param string $group Group to store data under
- * @param string $id Unique ID of this data
- */
- protected static function read($group, $id)
- {
- $filename = self::getFilename($group, $id);
-
- return file_get_contents($filename);
- }
-
- /**
- * Determines if an entry is cached
- *
- * @param string $group Group to store data under
- * @param string $id Unique ID of this data
- */
- protected static function isCached($group, $id)
- {
- $filename = self::getFilename($group, $id);
-
- if (self::$enabled && file_exists($filename) && filemtime($filename) > time()) {
- return true;
- }
-
- @unlink($filename);
-
- return false;
- }
-
- /**
- * Builds a filename/path from group, id and
- * store.
- *
- * @param string $group Group to store data under
- * @param string $id Unique ID of this data
- */
- protected static function getFilename($group, $id)
- {
- $id = md5($id);
-
- return self::$store . self::$prefix . "{$group}_{$id}";
- }
-
- /**
- * Sets the filename prefix to use
- *
- * @param string $prefix Filename Prefix to use
- */
- public static function setPrefix($prefix)
- {
- self::$prefix = $prefix;
- }
-
- /**
- * Sets the store for cache files. Defaults to
- * /dev/shm. Must have trailing slash.
- *
- * @param string $store The dir to store the cache data in
- */
- public static function setStore($store)
- {
- self::$store = $store;
- }
- }
-
- /**
- * Output Cache extension of base caching class
- */
- class OutputCache extends Cache
- {
- /**
- * Group of currently being recorded data
- * @var string
- */
- private static $group;
-
- /**
- * ID of currently being recorded data
- * @var string
- */
- private static $id;
-
- /**
- * Ttl of currently being recorded data
- * @var int
- */
- private static $ttl;
-
- /**
- * Starts caching off. Returns true if cached, and dumps
- * the output. False if not cached and start output buffering.
- *
- * @param string $group Group to store data under
- * @param string $id Unique ID of this data
- * @param int $ttl How long to cache for (in seconds)
- * @return bool True if cached, false if not
- */
- public static function Start($group, $id, $ttl)
- {
- if (self::isCached($group, $id)) {
- echo self::read($group, $id);
- return true;
-
- } else {
-
- ob_start();
-
- self::$group = $group;
- self::$id = $id;
- self::$ttl = $ttl;
-
- return false;
- }
- }
-
- /**
- * Ends caching. Writes data to disk.
- */
- public static function End()
- {
- $data = ob_get_contents();
- ob_end_flush();
-
- self::write(self::$group, self::$id, self::$ttl, $data);
- }
- }
-
- /**
- * Data cache extension of base caching class
- */
- class DataCache extends Cache
- {
-
- /**
- * Retrieves data from the cache
- *
- * @param string $group Group this data belongs to
- * @param string $id Unique ID of the data
- * @return mixed Either the resulting data, or null
- */
- public static function Get($group, $id)
- {
- if (self::isCached($group, $id)) {
- return unserialize(self::read($group, $id));
- }
-
- return null;
- }
-
- /**
- * Stores data in the cache
- *
- * @param string $group Group this data belongs to
- * @param string $id Unique ID of the data
- * @param int $ttl How long to cache for (in seconds)
- * @param mixed $data The data to store
- */
- public static function Put($group, $id, $ttl, $data)
- {
- self::write($group, $id, $ttl, serialize($data));
- }
- }
-?> \ No newline at end of file
diff --git a/app/lib/lib.opml.php b/app/lib/lib.opml.php
deleted file mode 100644
index 7a20321..0000000
--- a/app/lib/lib.opml.php
+++ /dev/null
@@ -1,110 +0,0 @@
-<?php
-class opml
-{
- var $_xml = null;
- var $_currentTag = '';
-
- var $title = '';
- var $entries = array();
- var $map =
- array(
- 'URL' => 'website',
- 'HTMLURL' => 'website',
- 'TEXT' => 'name',
- 'TITLE' => 'name',
- 'XMLURL' => 'feed',
- 'DESCRIPTION' => 'description',
- 'ISDOWN' => 'isDown'
- );
-
-
- function parse($data)
- {
- $this->_xml = xml_parser_create('UTF-8');
- //xml_parser_set_option($this->_xml, XML_OPTION_CASE_FOLDING, false);
- //xml_parser_set_option($this->_xml, XML_OPTION_SKIP_WHITE, true);
- xml_set_object($this->_xml, $this);
- xml_set_element_handler($this->_xml,'_openTag','_closeTag');
- xml_set_character_data_handler ($this->_xml, '_cData');
-
- xml_parse($this->_xml,$data);
- xml_parser_free($this->_xml);
- return $this->entries;
- }
-
-
- function _openTag($p,$tag,$attrs)
- {
- $this->_currentTag = $tag;
-
- if ($tag == 'OUTLINE')
- {
- $i = count($this->entries);
- foreach (array_keys($this->map) as $key)
- {
- if (isset($attrs[$key])) {
- $this->entries[$i][$this->map[$key]] = $attrs[$key];
- }
- }
- }
- }
-
- function _closeTag($p, $tag){
- $this->_currentTag = '';
- }
-
- function _cData($p, $cdata){
- if ($this->_currentTag == 'TITLE'){
- $this->title = $cdata;
- }
- }
-
- function getTitle(){
- return $this->title;
- }
-
- function getPeople(){
- return $this->entries;
- }
-}
-
-class OpmlManager
-{
- static function load($file) {
- if (@file_exists($file)) {
- $opml = new opml();
-
- //Remove BOM if needed
- $BOM = '/^/';
- $fileContent = file_get_contents($file);
- $fileContent = preg_replace($BOM, '', $fileContent, 1);
-
- //Parse
- $opml->parse($fileContent);
-
- return $opml;
- }
- }
-
- public static function save($opml, $file){
- $out = '<?xml version="1.0"?>'."\n";
- $out.= '<opml version="1.1">'."\n";
- $out.= '<head>'."\n";
- $out.= '<title>'.htmlspecialchars($opml->getTitle()).'</title>'."\n";
- $out.= '<dateCreated>'.date('c').'</dateCreated>'."\n";
- $out.= '<dateModified>'.date('c').'</dateModified>'."\n";
- $out.= '</head>'."\n";
- $out.= '<body>'."\n";
- foreach ($opml->entries as $person) {
- $out.= '<outline text="' . htmlspecialchars($person['name'], ENT_QUOTES) . '" htmlUrl="' . htmlspecialchars($person['website'], ENT_QUOTES) . '" xmlUrl="' . htmlspecialchars($person['feed'], ENT_QUOTES) . '" isDown="' . htmlspecialchars($person['isDown'], ENT_QUOTES) . '"/>'."\n";
- }
- $out.= '</body>'."\n";
- $out.= '</opml>';
-
- file_put_contents($file, $out);
- }
-
- public static function backup($file){
- copy($file, $file.'.bak');
- }
-}
generated by cgit v1.2.1 (git 2.21.0) at 2025-07-26 01:13:51 +0000