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kaklik |
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<?php |
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// WebSVN - Subversion repository viewing via the web using PHP |
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// Copyright (C) 2004-2006 Tim Armes |
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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 |
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// along with this program; if not, write to the Free Software |
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// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
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// |
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// -- |
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// |
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// search.php |
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// |
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// Show the search listing for the given term in repository/path/revision |
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require_once 'include/setup.php'; |
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require_once 'include/svnlook.php'; |
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require_once 'include/utils.php'; |
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require_once 'include/template.php'; |
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require_once 'include/bugtraq.php'; |
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function removeURLSeparator($url) |
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{ |
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return preg_replace('#(\?|&(amp;)?)$#', '', $url); |
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} |
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function urlForPath($fullpath, $passRevString) |
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{ |
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global $config, $rep; |
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$isDir = $fullpath[strlen($fullpath) - 1] == '/'; |
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if ($isDir) |
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{ |
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if ($config->treeView) |
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{ |
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$url = $config->getURL($rep, $fullpath, 'dir').$passRevString; |
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$id = anchorForPath($fullpath); |
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$url .= '#'.$id.'" id="'.$id; |
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} |
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else |
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{ |
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$url = $config->getURL($rep, $fullpath, 'dir').$passRevString; |
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} |
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} |
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else |
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{ |
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$url = $config->getURL($rep, $fullpath, 'file').$passRevString; |
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} |
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return removeURLSeparator($url); |
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} |
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function showSearchResults($svnrep, $path, $searchstring, $rev, $peg, $listing, $index=0, $treeview = true) |
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{ |
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global $config, $lang, $rep, $passrev, $peg, $passRevString; |
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// List each file in the current directory |
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$loop = 0; |
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$last_index = 0; |
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$accessToThisDir = $rep->hasReadAccess($path, false); |
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$openDir = false; |
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$logList = $svnrep->getListSearch($path, $searchstring, $rev, $peg); |
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if (!$logList) |
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{ |
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return $listing; |
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} |
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$downloadRevAndPeg = createRevAndPegString($rev, $peg ? $peg : $rev); |
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foreach ($logList->entries as $entry) |
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{ |
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$isDir = $entry->isdir; |
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$file = $entry->file; |
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$isDirString = ($isDir) ? 'isdir=1&' : ''; |
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// Only list files/directories that are not designated as off-limits |
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$access = ($isDir) ? $rep->hasReadAccess($path.$file, false) |
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: $accessToThisDir; |
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if (!$access) |
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{ |
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continue; |
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} |
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$listvar = &$listing[$index]; |
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$listvar['rowparity'] = $index % 2; |
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if ($isDir) |
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{ |
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$listvar['filetype'] = ($openDir) ? 'diropen' : 'dir'; |
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$openDir = true; |
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} |
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else |
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{ |
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$listvar['filetype'] = strtolower(strrchr($file, '.')); |
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$openDir = false; |
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} |
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$listvar['isDir'] = $isDir; |
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$listvar['openDir'] = $openDir; |
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$listvar['path'] = str_replace('%2F', '/', rawurlencode($path.$file)); |
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$tempelements = explode('/',$file); |
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if ($tempelements[count($tempelements)-1] === "") |
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{ |
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$lastindexfile = count($tempelements)-1 - 1; |
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$listvar['node'] = $lastindexfile; // t-node |
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$listvar['level'] = ($treeview) ? $lastindexfile : 0; |
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$listvar['filename'] = escape($tempelements[$lastindexfile]); |
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} |
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else |
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{ |
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$lastindexfile = count($tempelements)-1; |
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$listvar['node'] = $lastindexfile; // t-node |
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$listvar['level'] = ($treeview) ? $lastindexfile : 0; |
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$listvar['filename'] = escape($tempelements[$lastindexfile]); |
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} |
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for ($j=1;$j<=$lastindexfile;$j++) |
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{ |
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$listvar['last_i_node'][$j] = false; |
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} |
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if ($isDir) |
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{ |
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$listvar['fileurl'] = urlForPath($path.$file, $passRevString); |
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} |
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else |
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{ |
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$listvar['fileurl'] = urlForPath($path.$file, createDifferentRevAndPegString($passrev, $peg)); |
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} |
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$listvar['filelink'] = '<a href="'.$listvar['fileurl'].'">'.$listvar['filename'].'</a>'; |
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if ($isDir) |
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{ |
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$listvar['logurl'] = $config->getURL($rep, $path.$file, 'log').$isDirString.$passRevString; |
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} |
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else |
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{ |
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$listvar['logurl'] = $config->getURL($rep, $path.$file, 'log').$isDirString.createDifferentRevAndPegString($passrev, $peg); |
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} |
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if ($treeview) |
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{ |
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$listvar['compare_box'] = '<input type="checkbox" name="compare[]" value="'.escape($path.$file).'@'.$passrev.'" onclick="enforceOnlyTwoChecked(this)" />'; |
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} |
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if ($config->showLastModInListing()) |
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{ |
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$listvar['committime'] = $entry->committime; |
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$listvar['revision'] = $entry->rev; |
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$listvar['author'] = $entry->author; |
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$listvar['age'] = $entry->age; |
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$listvar['date'] = $entry->date; |
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$listvar['revurl'] = $config->getURL($rep, $path.$file, 'revision').$isDirString.createRevAndPegString($entry->rev, $peg ? $peg : $rev); |
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} |
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if ($rep->isDownloadAllowed($path.$file)) |
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{ |
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$downloadurl = $config->getURL($rep, $path.$file, 'dl').$isDirString.$downloadRevAndPeg; |
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if ($isDir) |
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{ |
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$listvar['downloadurl'] = $downloadurl; |
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$listvar['downloadplainurl'] = ''; |
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} |
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else |
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{ |
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$listvar['downloadplainurl'] = $downloadurl; |
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$listvar['downloadurl'] = ''; |
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} |
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} |
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else |
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{ |
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$listvar['downloadplainurl'] = ''; |
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$listvar['downloadurl'] = ''; |
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} |
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if ($rep->isRssEnabled()) |
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{ |
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// RSS should always point to the latest revision, so don't include rev |
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$listvar['rssurl'] = $config->getURL($rep, $path.$file, 'rss').$isDirString.createRevAndPegString('', $peg); |
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} |
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$loop++; |
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$index++; |
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$last_index = $index; |
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} |
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return $listing; |
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} |
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// Make sure that we have a repository |
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if (!$rep) |
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{ |
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renderTemplate404('directory','NOREP'); |
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} |
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$svnrep = new SVNRepository($rep); |
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if (!empty($rev)) |
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{ |
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$info = $svnrep->getInfo($path, $rev, $peg); |
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if ($info) |
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{ |
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$path = $info->path; |
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$peg = (int)$info->rev; |
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} |
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} |
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$history = $svnrep->getLog($path, 'HEAD', 1, false, 2, ($path == '/') ? '' : $peg); |
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if (!$history) |
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{ |
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unset($vars['error']); |
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$history = $svnrep->getLog($path, '', '', false, 2, ($path == '/') ? '' : $peg); |
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if (!$history) |
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{ |
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renderTemplate404('directory','NOPATH'); |
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} |
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} |
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$youngest = ($history && isset($history->entries[0])) ? $history->entries[0]->rev : 0; |
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// Unless otherwise specified, we get the log details of the latest change |
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$lastChangedRev = ($passrev) ? $passrev : $youngest; |
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if ($lastChangedRev != $youngest) |
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{ |
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$history = $svnrep->getLog($path, $lastChangedRev, 1, false, 2, $peg); |
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} |
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$logEntry = ($history && isset($history->entries[0])) ? $history->entries[0] : 0; |
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$headlog = $svnrep->getLog('/', '', '', true, 1); |
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$headrev = ($headlog && isset($headlog->entries[0])) ? $headlog->entries[0]->rev : 0; |
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// If we're not looking at a specific revision, get the HEAD revision number |
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// (the revision of the rest of the tree display) |
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if (empty($rev)) |
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{ |
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$rev = $headrev; |
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} |
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if ($path == '' || $path[0] != '/') |
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{ |
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$ppath = '/'.$path; |
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} |
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else |
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{ |
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$ppath = $path; |
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} |
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createPathLinks($rep, $ppath, $passrev, $peg); |
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$passRevString = createRevAndPegString($passrev, $peg); |
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$isDirString = 'isdir=1&'; |
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$revurl = $config->getURL($rep, $path != '/' ? $path : '', 'dir'); |
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$revurlSuffix = $path != '/' ? '#'.anchorForPath($path) : ''; |
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if ($rev < $youngest) |
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{ |
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if ($path == '/') |
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{ |
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$vars['goyoungesturl'] = $config->getURL($rep, '', 'dir'); |
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} |
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else |
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{ |
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$vars['goyoungesturl'] = $config->getURL($rep, $path, 'dir').createRevAndPegString($youngest, $peg ? $peg: $rev).$revurlSuffix; |
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} |
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$vars['goyoungestlink'] = '<a href="'.$vars['goyoungesturl'].'"'.($youngest ? ' title="'.$lang['REV'].' '.$youngest.'"' : '').'>'.$lang['GOYOUNGEST'].'</a>'; |
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$history2 = $svnrep->getLog($path, $rev, $youngest, true, 2, $peg); |
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if (isset($history2->entries[1])) |
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{ |
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$nextRev = $history2->entries[1]->rev; |
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if ($nextRev != $youngest) |
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{ |
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$vars['nextrev'] = $nextRev; |
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$vars['nextrevurl'] = $revurl.createRevAndPegString($nextRev, $peg).$revurlSuffix; |
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} |
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} |
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unset($vars['error']); |
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} |
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if (isset($history->entries[1])) |
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{ |
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$prevRev = $history->entries[1]->rev; |
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$prevPath = $history->entries[1]->path; |
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$vars['prevrev'] = $prevRev; |
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$vars['prevrevurl'] = $revurl.createRevAndPegString($prevRev, $peg).$revurlSuffix; |
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} |
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$bugtraq = new Bugtraq($rep, $svnrep, $ppath); |
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$vars['action'] = ''; |
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$vars['rev'] = $rev; |
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$vars['peg'] = $peg; |
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$vars['path'] = str_replace('%2F', '/', rawurlencode($ppath)); |
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$vars['safepath'] = escape($ppath); |
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$vars['lastchangedrev'] = $lastChangedRev; |
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if ($logEntry) |
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{ |
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$vars['date'] = $logEntry->date; |
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$vars['age'] = datetimeFormatDuration(time() - strtotime($logEntry->date)); |
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$vars['author'] = $logEntry->author; |
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$vars['log'] = nl2br($bugtraq->replaceIDs(create_anchors(xml_entities($logEntry->msg)))); |
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} |
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$vars['revurl'] = $config->getURL($rep, ($path == '/' ? '' : $path), 'revision').$isDirString.$passRevString; |
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$vars['revlink'] = '<a href="'.$vars['revurl'].'">'.$lang['LASTMOD'].'</a>'; |
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if ($history && count($history->entries) > 1) |
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{ |
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$vars['compareurl'] = $config->getURL($rep, '', 'comp').'compare[]='.rawurlencode($history->entries[1]->path).'@'.$history->entries[1]->rev. '&compare[]='.rawurlencode($history->entries[0]->path).'@'.$history->entries[0]->rev; |
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$vars['comparelink'] = '<a href="'.$vars['compareurl'].'">'.$lang['DIFFPREV'].'</a>'; |
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} |
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$vars['logurl'] = $config->getURL($rep, $path, 'log').$isDirString.$passRevString; |
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$vars['loglink'] = '<a href="'.$vars['logurl'].'">'.$lang['VIEWLOG'].'</a>'; |
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if ($rep->isRssEnabled()) |
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{ |
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$vars['rssurl'] = $config->getURL($rep, $path, 'rss').$isDirString.createRevAndPegString('', $peg); |
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$vars['rsslink'] = '<a href="'.$vars['rssurl'].'">'.$lang['RSSFEED'].'</a>'; |
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} |
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// Set up the tarball link |
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$subs = explode('/', $path); |
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$level = count($subs) - 2; |
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if ($rep->isDownloadAllowed($path) && !isset($vars['warning'])) |
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{ |
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$vars['downloadurl'] = $config->getURL($rep, $path, 'dl').$isDirString.$passRevString; |
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} |
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$vars['compare_form'] = '<form method="get" action="'.$config->getURL($rep, '', 'comp').'" id="compare">'; |
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if ($config->multiViews) |
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{ |
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$vars['compare_form'] .= '<input type="hidden" name="op" value="comp"/>'; |
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} |
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else |
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{ |
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$vars['compare_form'] .= '<input type="hidden" name="repname" value="'.$repname.'" />'; |
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} |
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$vars['compare_submit'] = '<input type="submit" value="'.$lang['COMPAREPATHS'].'" />'; |
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$vars['compare_endform'] = '</form>'; |
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$vars['showlastmod'] = $config->showLastModInListing(); |
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if (empty($_GET["search"])) |
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{ |
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$vars['warning'] = $lang['NOSEARCHTERM']; |
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createSearchSelectionForm(); |
|
|
377 |
} |
|
|
378 |
else |
|
|
379 |
{ |
|
|
380 |
createSearchSelectionForm(); |
|
|
381 |
$vars['compare_box'] = ''; |
|
|
382 |
$listing = showSearchResults($svnrep, $path, $_GET["search"], $rev, $peg, array(),0,$config->treeView); |
|
|
383 |
} |
|
|
384 |
|
|
|
385 |
if (!$rep->hasReadAccess($path)) |
|
|
386 |
{ |
|
|
387 |
$vars['error'] = $lang['NOACCESS']; |
|
|
388 |
sendHeaderForbidden(); |
|
|
389 |
} |
|
|
390 |
|
|
|
391 |
$vars['restricted'] = !$rep->hasReadAccess($path, false); |
|
|
392 |
|
|
|
393 |
renderTemplate('directory'); |