1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
|
<?php
/**
* Support functions for the importImages.php script
*
* This program 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 program 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 program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
* http://www.gnu.org/copyleft/gpl.html
*
* @file
* @ingroup Maintenance
* @author Rob Church <robchur@gmail.com>
* @author Mij <mij@bitchx.it>
*/
/**
* Search a directory for files with one of a set of extensions
*
* @param string $dir Path to directory to search
* @param array $exts Array of extensions to search for
* @param bool $recurse Search subdirectories recursively
* @return array|bool Array of filenames on success, or false on failure
*/
function findFiles( $dir, $exts, $recurse = false ) {
if ( is_dir( $dir ) ) {
$dhl = opendir( $dir );
if ( $dhl ) {
$files = array();
while ( ( $file = readdir( $dhl ) ) !== false ) {
if ( is_file( $dir . '/' . $file ) ) {
list( /* $name */, $ext ) = splitFilename( $dir . '/' . $file );
if ( array_search( strtolower( $ext ), $exts ) !== false ) {
$files[] = $dir . '/' . $file;
}
} elseif ( $recurse && is_dir( $dir . '/' . $file ) && $file !== '..' && $file !== '.' ) {
$files = array_merge( $files, findFiles( $dir . '/' . $file, $exts, true ) );
}
}
return $files;
} else {
return array();
}
} else {
return array();
}
}
/**
* Split a filename into filename and extension
*
* @param string $filename Filename
* @return array
*/
function splitFilename( $filename ) {
$parts = explode( '.', $filename );
$ext = $parts[count( $parts ) - 1];
unset( $parts[count( $parts ) - 1] );
$fname = implode( '.', $parts );
return array( $fname, $ext );
}
/**
* Find an auxilliary file with the given extension, matching
* the give base file path. $maxStrip determines how many extensions
* may be stripped from the original file name before appending the
* new extension. For example, with $maxStrip = 1 (the default),
* file files acme.foo.bar.txt and acme.foo.txt would be auxilliary
* files for acme.foo.bar and the extension ".txt". With $maxStrip = 2,
* acme.txt would also be acceptable.
*
* @param string $file Base path
* @param string $auxExtension The extension to be appended to the base path
* @param int $maxStrip The maximum number of extensions to strip from the base path (default: 1)
* @return string|bool
*/
function findAuxFile( $file, $auxExtension, $maxStrip = 1 ) {
if ( strpos( $auxExtension, '.' ) !== 0 ) {
$auxExtension = '.' . $auxExtension;
}
$d = dirname( $file );
$n = basename( $file );
while ( $maxStrip >= 0 ) {
$f = $d . '/' . $n . $auxExtension;
if ( file_exists( $f ) ) {
return $f;
}
$idx = strrpos( $n, '.' );
if ( !$idx ) {
break;
}
$n = substr( $n, 0, $idx );
$maxStrip -= 1;
}
return false;
}
# @todo FIXME: Access the api in a saner way and performing just one query
# (preferably batching files too).
function getFileCommentFromSourceWiki( $wiki_host, $file ) {
$url = $wiki_host . '/api.php?action=query&format=xml&titles=File:'
. rawurlencode( $file ) . '&prop=imageinfo&&iiprop=comment';
$body = Http::get( $url );
if ( preg_match( '#<ii comment="([^"]*)" />#', $body, $matches ) == 0 ) {
return false;
}
return html_entity_decode( $matches[1] );
}
function getFileUserFromSourceWiki( $wiki_host, $file ) {
$url = $wiki_host . '/api.php?action=query&format=xml&titles=File:'
. rawurlencode( $file ) . '&prop=imageinfo&&iiprop=user';
$body = Http::get( $url );
if ( preg_match( '#<ii user="([^"]*)" />#', $body, $matches ) == 0 ) {
return false;
}
return html_entity_decode( $matches[1] );
}
|
