FileSystemListing: Difference between revisions
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Jack Phoenix (talk | contribs) Replacing page with '{{MovedToMediaWiki|Extension:FileSystemListing}} Imported with full page histories. --~~~~' |
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{{MovedToMediaWiki|Extension:FileSystemListing}} |
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Imported with full page histories. --[[User:Roosa|<b>Roosa</b>]] <sub>([[User talk:Roosa|<font color="hotpink">Talk</font>]]) </sub> 16:40, 26 June 2007 (UTC) |
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This extension provides an easy way to list filesystem contents on your webserver. |
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The initial intention was to easily map a link for each file provided for download on a website that uses mediawiki as it's backend, and render directory contents nicely inside an article called 'Downloads'. |
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The author hopes it will be useful, and also extended to provide more functionality |
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== How to use == |
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To use, simply put on your wiki page something like: |
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<pre> |
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<dirlist dir="/var/www/html/downloads"></dirlist> |
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</pre> |
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== The code == |
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Here is the source code. If somebody has more time to see how can be added to the CVS repository, it'll be nice! |
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<pre> |
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<?php |
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# |
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# Author: Javier Castro (jac) - javier.alejandro.castro@gmail.com |
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# |
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# This program is free software; you can redistribute it and/or modify |
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# it under the terms of the GNU General Public License as published by |
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# the Free Software Foundation; either version 2 of the License, or |
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# (at your option) any later version. |
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# |
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# This program is distributed in the hope that it will be useful, |
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# but WITHOUT ANY WARRANTY; without even the implied warranty of |
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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# GNU General Public License for more details. |
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# |
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# You should have received a copy of the GNU General Public License along |
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# with this program; if not, write to the Free Software Foundation, Inc., |
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# 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
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# http://www.gnu.org/copyleft/gpl.html |
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$wgExtensionFunctions[] = "wfListDirectory"; |
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function wfListDirectory() { |
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global $wgParser; |
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# register the extension with the WikiText parser |
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# the first parameter is the name of the new tag. |
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# In this case it defines the tag <example> ... </example> |
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# the second parameter is the callback function for |
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# processing the text between the tags |
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$wgParser->setHook( "dirlist", "renderDirList" ); |
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} |
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# The callback function for converting the input text to HTML output |
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function renderDirList( $input, $argv ) |
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{ |
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$dir = $argv['dir']; |
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$filePrefix = $argv['fileprefix']; |
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if ($dir !== "") |
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{ |
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$result = readDirContents($dir); |
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return renderDirContents($result, $dir, $filePrefix); |
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} |
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return ""; |
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} |
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function renderDirContents($dirArray, $dirName, $prefix=null) |
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{ |
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$output = "<ul>"; |
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foreach ($dirArray as $value) |
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{ |
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if ($value['content'] !== null) |
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{ |
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$output .= "<li><h3>".$value['name']."</h3></li>"; |
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$output .= renderDirContents($value['content'], $dirName, $prefix); |
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} |
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else |
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{ |
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if ($prefix) |
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{ |
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$pathToFile = substr($value['path'], strlen($dirName)); |
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$href = $prefix . $pathToFile; |
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$output .= "<li><a href='$href'>".$value['name']."</a></li>"; |
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} |
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else |
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{ |
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$output .= "<li>".$value['name']."</li>"; |
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} |
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} |
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} |
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$output .= "</ul>"; |
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return $output; |
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} |
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function readDirContents($dir, $sort=true) |
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{ |
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if ($dir{strlen($dir)-1} !== '/') |
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$dir .= '/'; |
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$a = array(); |
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$gd = opendir($dir); |
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$i=0; |
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while (($fileName = readdir($gd)) !== false) |
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{ |
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if ($fileName == "." || $fileName == "..") |
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continue; |
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if (is_dir($dir.$fileName)) |
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$a[$i++] = array("path" => $dir.$fileName, "name" => $fileName, "content" => readDirContents($dir.$fileName)); |
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else |
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$a[$i++] = array("path" => $dir.$fileName, "name" => $fileName, "content" => null); |
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} |
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closedir($gd); |
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if ($sort) |
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{ |
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sort($a); |
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} |
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return $a; |
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} |
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?> |
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</pre> |
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[[Category:MediaWiki extensions]] |
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Latest revision as of 16:40, 26 June 2007
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This page has been moved to Extension:FileSystemListing on mediawiki.org.
Any modifications or additions to this page should be made on mediawiki.org instead. |
Imported with full page histories. --Roosa (Talk) 16:40, 26 June 2007 (UTC)