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<?php |
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# vim:et:ts=3:sts=3:sw=3:fdm=marker: |
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// WebSVN - Subversion repository viewing via the web using PHP |
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// Copyright © 2004-2006 Tim Armes, Matt Sicker |
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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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// blame.php |
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// |
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// Show the blame information of a file. |
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// |
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require_once 'include/setup.inc'; |
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require_once 'include/svnlook.inc'; |
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require_once 'include/utils.inc'; |
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require_once 'include/template.inc'; |
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$vars['action'] = $lang['BLAME']; |
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$svnrep = new SVNRepository($rep); |
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// If there's no revision info, go to the lastest revision for this path |
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$history = $svnrep->getLog($path, '', '', true); |
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$youngest = $history->entries[0]->rev; |
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if (empty($rev)) |
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$rev = $youngest; |
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if ($path{0} != '/') |
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$ppath = '/'.$path; |
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else |
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$ppath = $path; |
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// Find the parent path (or the whole path if it's already a directory) |
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$pos = strrpos($ppath, '/'); |
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$parent = substr($ppath, 0, $pos + 1); |
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$vars['repname'] = $rep->getDisplayName(); |
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$vars['rev'] = $rev; |
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$vars['path'] = $ppath; |
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createDirLinks($rep, $ppath, $rev, $showchanged); |
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$listing = array(); |
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// Get the contents of the file |
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$tfname = tempnam('temp', ''); |
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$svnrep->getFileContents($path, $tfname, $rev, '', true); |
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$filecache = array(); |
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if ($file = fopen($tfname, 'r')) |
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{ |
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// Get the blame info |
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$tbname = tempnam('temp', ''); |
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$svnrep->getBlameDetails($path, $tbname, $rev); |
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$ent = true; |
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$extension = strrchr(basename($path), '.'); |
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if (($extension && isset($extEnscript[$extension]) && ('php' == $extEnscript[$extension])) || ($config->useEnscript)) |
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$ent = false; |
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if ($blame = fopen($tbname, 'r')) |
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{ |
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// Create an array of version/author/line |
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$index = 0; |
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while (!feof($blame) && !feof($file)) |
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{ |
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$blameline = fgets($blame); |
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if ($blameline != '') |
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{ |
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list($revision, $author) = sscanf($blameline, '%d %s'); |
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$listing[$index]['lineno'] = $index + 1; |
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$url = $config->getURL($rep, $parent, 'dir'); |
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$listing[$index]['revision'] = "<a href=\"${url}rev=$revision&sc=1\">$revision</a>"; |
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$listing[$index]['author'] = $author; |
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if ($ent) |
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$line = replaceEntities(rtrim(fgets($file)), $rep); |
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else |
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$line = rtrim(fgets($file)); |
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$listing[$index]['line'] = hardspace($line); |
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if (trim($listing[$index]['line']) == '') |
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$listing[$index]['line'] = ' '; |
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$index++; |
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} |
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} |
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fclose($blame); |
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} |
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fclose($file); |
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} |
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unlink($tfname); |
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unlink($tbname); |
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$vars['version'] = $version; |
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if (!$rep->hasReadAccess($path, false)) |
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$vars['noaccess'] = true; |
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parseTemplate($rep->getTemplatePath().'header.tmpl', $vars, $listing); |
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parseTemplate($rep->getTemplatePath().'blame.tmpl', $vars, $listing); |
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parseTemplate($rep->getTemplatePath().'footer.tmpl', $vars, $listing); |
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?> |