348 lines
15 KiB
PHP
348 lines
15 KiB
PHP
<?php
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/* -*- tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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# ***** BEGIN LICENSE BLOCK *****
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# This file is part of InDefero, an open source project management application.
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# Copyright (C) 2008 Céondo Ltd and contributors.
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#
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# InDefero 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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# InDefero 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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#
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# ***** END LICENSE BLOCK ***** */
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Pluf::loadFunction('Pluf_HTTP_URL_urlForView');
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Pluf::loadFunction('Pluf_Shortcuts_RenderToResponse');
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Pluf::loadFunction('Pluf_Shortcuts_GetObjectOr404');
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Pluf::loadFunction('Pluf_Shortcuts_GetFormForModel');
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/**
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* View git repository.
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*/
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class IDF_Views_Source
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{
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public $changeLog_precond = array('IDF_Precondition::accessSource');
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public function changeLog($request, $match)
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{
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$title = sprintf(__('%s %s Change Log'), (string) $request->project,
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$this->getScmType($request));
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$scm = IDF_Scm::get($request);
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$branches = $scm->getBranches();
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$commit = $match[2];
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$res = $scm->getChangeLog($commit, 25);
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$scmConf = $request->conf->getVal('scm', 'git');
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return Pluf_Shortcuts_RenderToResponse('source/changelog.html',
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array(
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'page_title' => $title,
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'title' => $title,
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'changes' => $res,
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'commit' => $commit,
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'branches' => $branches,
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'scm' => $scmConf,
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),
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$request);
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}
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public $treeBase_precond = array('IDF_Precondition::accessSource');
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public function treeBase($request, $match)
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{
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$title = sprintf(__('%s %s Source Tree'), (string) $request->project,
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$this->getScmType($request));
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$scm = IDF_Scm::get($request);
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$commit = $match[2];
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$branches = $scm->getBranches();
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if ('commit' != $scm->testHash($commit)) {
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// Redirect to the first branch
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$url = Pluf_HTTP_URL_urlForView('IDF_Views_Source::treeBase',
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array($request->project->shortname,
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$branches[0]));
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return new Pluf_HTTP_Response_Redirect($url);
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}
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$res = $scm->filesAtCommit($commit);
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$cobject = $scm->getCommit($commit);
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$tree_in = in_array($commit, $branches);
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$scmConf = $request->conf->getVal('scm', 'git');
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$props = null;
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if ($scmConf === 'svn') {
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$props = $scm->getProperties($commit);
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}
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return Pluf_Shortcuts_RenderToResponse('source/'.$scmConf.'/tree.html',
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array(
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'page_title' => $title,
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'title' => $title,
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'files' => $res,
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'cobject' => $cobject,
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'commit' => $commit,
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'tree_in' => $tree_in,
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'branches' => $branches,
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'props' => $props,
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),
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$request);
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}
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public $tree_precond = array('IDF_Precondition::accessSource');
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public function tree($request, $match)
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{
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$title = sprintf(__('%s %s Source Tree'), (string) $request->project,
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$this->getScmType($request));
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$scm = IDF_Scm::get($request);
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$branches = $scm->getBranches();
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$commit = $match[2];
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$request_file = $match[3];
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if ('commit' != $scm->testHash($commit, $request_file)) {
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// Redirect to the first branch
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$url = Pluf_HTTP_URL_urlForView('IDF_Views_Source::treeBase',
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array($request->project->shortname,
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$branches[0]));
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return new Pluf_HTTP_Response_Redirect($url);
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}
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$request_file_info = $scm->getFileInfo($request_file, $commit);
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if (!$request_file_info) {
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// Redirect to the first branch
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$url = Pluf_HTTP_URL_urlForView('IDF_Views_Source::treeBase',
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array($request->project->shortname,
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$branches[0]));
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return new Pluf_HTTP_Response_Redirect($url);
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}
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if ($request_file_info->type != 'tree') {
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$info = self::getMimeType($request_file_info->file);
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if (Pluf::f('src') == 'git') {
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$rep = new Pluf_HTTP_Response($scm->getBlob($request_file_info->hash),
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$info[0]);
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}
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else {
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$rep = new Pluf_HTTP_Response($scm->getBlob($request_file_info->fullpath, $commit),
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$info[0]);
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}
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$rep->headers['Content-Disposition'] = 'attachment; filename="'.$info[1].'"';
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return $rep;
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}
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$bc = self::makeBreadCrumb($request->project, $commit, $request_file_info->file);
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$page_title = $bc.' - '.$title;
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$cobject = $scm->getCommit($commit);
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$tree_in = in_array($commit, $branches);
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$res = $scm->filesAtCommit($commit, $request_file);
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// try to find the previous level if it exists.
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$prev = split('/', $request_file);
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$l = array_pop($prev);
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$previous = substr($request_file, 0, -strlen($l.' '));
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$scmConf = $request->conf->getVal('scm', 'git');
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$props = null;
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if ($scmConf === 'svn') {
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$props = $scm->getProperties($commit, $request_file);
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}
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return Pluf_Shortcuts_RenderToResponse('source/'.$scmConf.'/tree.html',
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array(
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'page_title' => $page_title,
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'title' => $title,
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'breadcrumb' => $bc,
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'files' => $res,
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'commit' => $commit,
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'cobject' => $cobject,
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'base' => $request_file_info->file,
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'prev' => $previous,
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'tree_in' => $tree_in,
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'branches' => $branches,
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'props' => $props,
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),
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$request);
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}
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public static function makeBreadCrumb($project, $commit, $file, $sep='/')
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{
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$elts = split('/', $file);
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$out = array();
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$stack = '';
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$i = 0;
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foreach ($elts as $elt) {
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$stack .= ($i==0) ? $elt : '/'.$elt;
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$url = Pluf_HTTP_URL_urlForView('IDF_Views_Source::tree',
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array($project->shortname,
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$commit, $stack));
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$out[] = '<a href="'.$url.'">'.Pluf_esc($elt).'</a>';
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$i++;
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}
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return '<span class="breadcrumb">'.implode('<span class="sep">'.$sep.'</span>', $out).'</span>';
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}
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public $commit_precond = array('IDF_Precondition::accessSource');
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public function commit($request, $match)
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{
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$scm = IDF_Scm::get($request);
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$commit = $match[2];
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$branches = $scm->getBranches();
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if ('commit' != $scm->testHash($commit)) {
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// Redirect to the first branch
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$url = Pluf_HTTP_URL_urlForView('IDF_Views_Source::treeBase',
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array($request->project->shortname,
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$branches[0]));
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return new Pluf_HTTP_Response_Redirect($url);
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}
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$title = sprintf(__('%s Commit Details'), (string) $request->project);
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$page_title = sprintf(__('%s Commit Details - %s'), (string) $request->project, $commit);
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$cobject = $scm->getCommit($commit);
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$diff = new IDF_Diff($cobject->changes);
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$diff->parse();
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$scmConf = $request->conf->getVal('scm', 'git');
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return Pluf_Shortcuts_RenderToResponse('source/commit.html',
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array(
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'page_title' => $page_title,
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'title' => $title,
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'diff' => $diff,
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'cobject' => $cobject,
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'commit' => $commit,
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'branches' => $branches,
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'scm' => $scmConf,
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),
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$request);
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}
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/**
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* Get a zip archive of the current commit.
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*
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*/
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public $download_precond = array('IDF_Precondition::accessSource');
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public function download($request, $match)
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{
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$commit = trim($match[2]);
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$scm = IDF_Scm::get($request);
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$branches = $scm->getBranches();
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if ('commit' != $scm->testHash($commit)) {
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// Redirect to the first branch
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$url = Pluf_HTTP_URL_urlForView('IDF_Views_Source::treeBase',
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array($request->project->shortname,
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$branches[0]));
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return new Pluf_HTTP_Response_Redirect($url);
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}
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$base = $request->project->shortname.'-'.$commit;
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$cmd = $scm->getArchiveCommand($commit, $base.'/');
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$rep = new Pluf_HTTP_Response_CommandPassThru($cmd, 'application/x-zip');
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$rep->headers['Content-Transfer-Encoding'] = 'binary';
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$rep->headers['Content-Disposition'] = 'attachment; filename="'.$base.'.zip"';
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return $rep;
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}
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/**
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* Display tree of a specific SVN revision
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*
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*/
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public function treeRev($request, $match)
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{
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$prj = $request->project;
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// Redirect to tree base if not svn
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if ($request->conf->getVal('scm', 'git') != 'svn') {
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$url = Pluf_HTTP_URL_urlForView('IDF_Views_Source::treeBase',
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array($prj->shortname, $prj->getScmRoot()));
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return new Pluf_HTTP_Response_Redirect($url);
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}
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// Get revision value
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if (!isset($request->REQUEST['rev']) or trim($request->REQUEST['rev']) == '') {
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$scmRoot = $prj->getScmRoot();
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}
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else {
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$scmRoot = $request->REQUEST['rev'];
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}
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// Get source if not /
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if (isset($request->REQUEST['sourcefile']) and trim($request->REQUEST['sourcefile']) != '') {
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$scmRoot .= '/'.$request->REQUEST['sourcefile'];
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}
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// Redirect
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$url = Pluf_HTTP_URL_urlForView('IDF_Views_Source::treeBase',
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array($prj->shortname, $scmRoot));
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return new Pluf_HTTP_Response_Redirect($url);
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}
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/**
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* Display SVN changelog from specific revision
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*
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*/
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public function changelogRev($request, $match)
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{
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$prj = $request->project;
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// Redirect to tree base if not svn
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if ($request->conf->getVal('scm', 'git') != 'svn') {
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$scmRoot = $prj->getScmRoot();
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}
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// Get revision value if svn
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else {
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if (!isset($request->REQUEST['rev']) or trim($request->REQUEST['rev']) == '') {
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$scmRoot = $prj->getScmRoot();
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}
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else {
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$scmRoot = $request->REQUEST['rev'];
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}
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}
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// Redirect
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$url = Pluf_HTTP_URL_urlForView('IDF_Views_Source::changeLog',
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array($prj->shortname, $scmRoot));
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return new Pluf_HTTP_Response_Redirect($url);
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}
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/**
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* Find the mime type of a file.
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*
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* Use /etc/mime.types to find the type.
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*
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* @param string Filename/Filepath
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* @param string Path to the mime types database ('/etc/mime.types')
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* @param array Mime type found or 'application/octet-stream' and basename
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*/
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public static function getMimeType($file, $src='/etc/mime.types')
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{
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$mimes = preg_split("/\015\012|\015|\012/", file_get_contents($src));
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$info = pathinfo($file);
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if (isset($info['extension'])) {
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foreach ($mimes as $mime) {
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if ('#' != substr($mime, 0, 1)) {
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$elts = preg_split('/ |\t/', $mime, -1, PREG_SPLIT_NO_EMPTY);
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if (in_array($info['extension'], $elts)) {
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return array($elts[0], $info['basename']);
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}
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}
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}
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} else {
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// we consider that if no extension and base name is all
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// uppercase, then we have a text file.
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if ($info['basename'] == strtoupper($info['basename'])) {
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return array('text/plain', $info['basename']);
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}
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}
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return array('application/octet-stream', $info['basename']);
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}
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/**
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* Get the scm type for page title
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*
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* @return String
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*/
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private function getScmType($request)
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{
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return mb_convert_case($request->conf->getVal('scm', 'git'),
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MB_CASE_TITLE, 'UTF-8');
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}
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}
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function IDF_Views_Source_PrettySize($size)
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{
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return Pluf_Template::markSafe(Pluf_Utils::prettySize($size));
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}
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