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authorNicolas LÅ“uillet <nicolas.loeuillet@gmail.com>2013-08-25 12:12:53 -0700
committerNicolas LÅ“uillet <nicolas.loeuillet@gmail.com>2013-08-25 12:12:53 -0700
commitc51be6b697da573cdcf0788eb8617130ce5517a4 (patch)
tree642eaf70afb134dee5f274c84bf15b8aab00c117 /inc/3rdparty/simplepie/SimplePie/Cache.php
parent7ba37bd91a43321196e6d867caf9e298e82c6d6c (diff)
parent063fc1a7baaf6f7e1fb08eced058962a6140a471 (diff)
downloadwallabag-c51be6b697da573cdcf0788eb8617130ce5517a4.tar.gz
wallabag-c51be6b697da573cdcf0788eb8617130ce5517a4.tar.zst
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Merge pull request #181 from inthepoche/dev
beta4
Diffstat (limited to 'inc/3rdparty/simplepie/SimplePie/Cache.php')
-rw-r--r--inc/3rdparty/simplepie/SimplePie/Cache.php109
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1<?php
2/**
3 * SimplePie
4 *
5 * A PHP-Based RSS and Atom Feed Framework.
6 * Takes the hard work out of managing a complete RSS/Atom solution.
7 *
8 * Copyright (c) 2004-2009, Ryan Parman, Geoffrey Sneddon, Ryan McCue, and contributors
9 * All rights reserved.
10 *
11 * Redistribution and use in source and binary forms, with or without modification, are
12 * permitted provided that the following conditions are met:
13 *
14 * * Redistributions of source code must retain the above copyright notice, this list of
15 * conditions and the following disclaimer.
16 *
17 * * Redistributions in binary form must reproduce the above copyright notice, this list
18 * of conditions and the following disclaimer in the documentation and/or other materials
19 * provided with the distribution.
20 *
21 * * Neither the name of the SimplePie Team nor the names of its contributors may be used
22 * to endorse or promote products derived from this software without specific prior
23 * written permission.
24 *
25 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS
26 * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
27 * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS
28 * AND CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
29 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
31 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
32 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
33 * POSSIBILITY OF SUCH DAMAGE.
34 *
35 * @package SimplePie
36 * @version 1.3-dev
37 * @copyright 2004-2010 Ryan Parman, Geoffrey Sneddon, Ryan McCue
38 * @author Ryan Parman
39 * @author Geoffrey Sneddon
40 * @author Ryan McCue
41 * @link http://simplepie.org/ SimplePie
42 * @license http://www.opensource.org/licenses/bsd-license.php BSD License
43 * @todo phpDoc comments
44 */
45
46
47class SimplePie_Cache
48{
49 /**
50 * Cache handler classes
51 *
52 * These receive 3 parameters to their constructor, as documented in
53 * {@see register()}
54 * @var array
55 */
56 protected static $handlers = array(
57 'mysql' => 'SimplePie_Cache_MySQL',
58 'memcache' => 'SimplePie_Cache_Memcache',
59 );
60
61 /**
62 * Don't call the constructor. Please.
63 */
64 private function __construct() { }
65
66 /**
67 * Create a new SimplePie_Cache object
68 */
69 public static function create($location, $filename, $extension)
70 {
71 $type = explode(':', $location, 2);
72 $type = $type[0];
73 if (!empty(self::$handlers[$type]))
74 {
75 $class = self::$handlers[$type];
76 return new $class($location, $filename, $extension);
77 }
78
79 return new SimplePie_Cache_File($location, $filename, $extension);
80 }
81
82 /**
83 * Register a handler
84 *
85 * @param string $type DSN type to register for
86 * @param string $class Name of handler class. Must implement SimplePie_Cache_Base
87 */
88 public static function register($type, $class)
89 {
90 self::$handlers[$type] = $class;
91 }
92
93 /**
94 * Parse a URL into an array
95 *
96 * @param string $url
97 * @return array
98 */
99 public static function parse_URL($url)
100 {
101 $params = parse_url($url);
102 $params['extras'] = array();
103 if (isset($params['query']))
104 {
105 parse_str($params['query'], $params['extras']);
106 }
107 return $params;
108 }
109}