/////////////////////////////////////////////////
// PukiWiki - Yet another WikiWikiWeb clone.
//
-// $Id: backup.inc.php,v 1.8 2003/06/22 06:37:18 arino Exp $
+// $Id: backup.inc.php,v 1.15 2004/08/06 16:01:48 henoheno Exp $
//
// ¥Ð¥Ã¥¯¥¢¥Ã¥×
function plugin_backup_action()
{
- global $script,$vars,$do_backup,$hr;
- global $_msg_backuplist,$_msg_diff,$_msg_nowdiff,$_msg_source,$_msg_backup;
- global $_msg_view,$_msg_goto,$_msg_deleted,$_msg_addline,$_msg_delline;
- global $_title_backupdiff,$_title_backupnowdiff,$_title_backupsource;
- global $_title_backup,$_title_pagebackuplist,$_title_backuplist;
-
+ global $script, $vars, $do_backup, $hr;
+ global $_msg_backuplist, $_msg_diff, $_msg_nowdiff, $_msg_source, $_msg_backup;
+ global $_msg_view, $_msg_goto, $_msg_deleted, $_msg_addline, $_msg_delline;
+ global $_title_backupdiff, $_title_backupnowdiff, $_title_backupsource;
+ global $_title_backup, $_title_pagebackuplist, $_title_backuplist;
+
if (!$do_backup)
- {
return;
- }
-
- check_readable($get['page'], true, true);
-
- $page = $s_page = $r_page = '';
- if (array_key_exists('page',$vars))
- {
- $page = $vars['page'];
+
+ $page = isset($vars['page']) ? $vars['page'] : '';
+ $s_page = $r_page = '';
+ if ($page) {
+ check_readable($page, true, true);
$s_page = htmlspecialchars($page);
$r_page = rawurlencode($page);
+ } else {
+ return array('msg'=>$_title_backuplist, 'body'=>get_backup_list_all());
}
- $s_age = (array_key_exists('age',$vars) and is_numeric($vars['age'])) ? $vars['age'] : 0;
- $action = $s_action = $r_action = '';
- if (array_key_exists('action',$vars))
- {
- $action = $vars['action'];
+
+ $action = isset($vars['action']) ? $vars['action'] : '';
+ $s_action = $r_action = '';
+ if ($action) {
+ if ($action == 'delete') {
+ return plugin_backup_delete($page);
+ }
$s_action = htmlspecialchars($action);
$r_action = rawurlencode($action);
}
-
- $body = '';
-
- if ($page == '')
- {
- return array('msg'=>$_title_backuplist,'body'=>get_backup_list_all());
- }
- if ($action == 'delete')
- {
- return plugin_backup_delete($page);
- }
- if ($s_age == 0)
- {
- return array(
- 'msg' => $_title_pagebackuplist,
- 'body' => get_backup_list($page)
- );
+
+ $s_age = (isset($vars['age']) && is_numeric($vars['age'])) ? $vars['age'] : 0;
+ if ($s_age == 0) {
+ return array( 'msg'=>$_title_pagebackuplist, 'body'=>get_backup_list($page));
}
-
+
$body = "<ul>\n";
$body .= " <li><a href=\"$script?cmd=backup\">$_msg_backuplist</a></li>\n";
$href = "$script?cmd=backup&page=$r_page&age=$s_age";
-
- if ($action != 'diff' and is_page($page))
- {
- $body .= " <li>".str_replace('$1',"<a href=\"$href&action=diff\">$_msg_diff</a>",$_msg_view)."</li>\n";
- }
- if ($action != 'nowdiff' and is_page($page))
- {
- $body .= " <li>".str_replace('$1',"<a href=\"$href&action=nowdiff\">$_msg_nowdiff</a>",$_msg_view)."</li>\n";
+ $is_page = is_page($page);
+
+ if ($is_page) {
+ if ($action != 'diff')
+ $body .= ' <li>' . str_replace('$1', "<a href=\"$href&action=diff\">$_msg_diff</a>", $_msg_view) . "</li>\n";
+ if ($action != 'nowdiff')
+ $body .= ' <li>' . str_replace('$1', "<a href=\"$href&action=nowdiff\">$_msg_nowdiff</a>", $_msg_view) . "</li>\n";
}
+
if ($action != 'source')
- {
- $body .= " <li>".str_replace('$1',"<a href=\"$href&action=source\">$_msg_source</a>",$_msg_view)."</li>\n";
- }
- if ($action != '')
- {
- $body .= " <li>".str_replace('$1',"<a href=\"$href\">$_msg_backup</a>",$_msg_view)."</li>\n";
- }
-
- if (is_page($page))
- {
- $body .= " <li>".str_replace('$1',"<a href=\"$script?$r_page\">$s_page</a>",$_msg_goto)."</li>\n";
- }
- else
- {
- $body .= " <li>".str_replace('$1',$s_page,$_msg_deleted)."</li>\n";
+ $body .= ' <li>' . str_replace('$1', "<a href=\"$href&action=source\">$_msg_source</a>", $_msg_view) . "</li>\n";
+
+ if ($action)
+ $body .= ' <li>' . str_replace('$1', "<a href=\"$href\">$_msg_backup</a>", $_msg_view) . "</li>\n";
+
+ if ($is_page) {
+ $body .= ' <li>' . str_replace('$1', "<a href=\"$script?$r_page\">$s_page</a>", $_msg_goto) . "\n";
+ } else {
+ $body .= ' <li>' . str_replace('$1', $s_page, $_msg_deleted) . "\n";
}
$backups = get_backup($page);
}
$body .= " </li>\n";
$body .= "</ul>\n";
-
+
if ($action == 'diff')
{
$old = ($s_age > 1) ? join('',$backups[$s_age - 1]['data']) : '';
$cur = join('',$backups[$s_age]['data']);
$body .= plugin_backup_diff(do_diff($old,$cur));
-
+
return array('msg'=>str_replace('$2',$s_age,$_title_backupdiff),'body'=>$body);
}
else if ($s_action == 'nowdiff')
$old = join('',$backups[$s_age]['data']);
$cur = join('',get_source($page));
$body .= plugin_backup_diff(do_diff($old,$cur));
-
+
return array('msg'=>str_replace('$2',$s_age,$_title_backupnowdiff),'body'=>$body);
}
else if ($s_action == 'source')
{
$body .= "<pre>".htmlspecialchars(join('',$backups[$s_age]['data']))."</pre>\n";
-
+
return array('msg'=>str_replace('$2',$s_age,$_title_backupsource),'body'=>$body);
}
// else
$body .= "$hr\n".drop_submit(convert_html($backups[$s_age]['data']));
-
+
return array('msg'=>str_replace('$2',$s_age,$_title_backup),'body'=>$body);
}
+
// ¥Ð¥Ã¥¯¥¢¥Ã¥×¤òºï½ü
function plugin_backup_delete($page)
{
- global $script,$post,$adminpass;
- global $_title_backup_delete,$_msg_backup_deleted,$_msg_backup_delete;
- global $_msg_backup_adminpass,$_btn_delete,$_msg_invalidpass;
-
+ global $script, $vars;
+ global $_title_backup_delete, $_msg_backup_deleted, $_msg_backup_delete;
+ global $_msg_backup_adminpass, $_btn_delete, $_msg_invalidpass;
+
if (!backup_file_exists($page))
- {
- return;
- }
- $s_page = htmlspecialchars($page);
- $pass = array_key_exists('pass',$post) ? $post['pass'] : NULL;
-
- if (md5($pass) == $adminpass)
- {
- backup_delete($page);
- return array(
- 'msg' => $_title_backup_delete,
- 'body' => str_replace('$1',make_pagelink($page),$_msg_backup_deleted)
- );
+ return array('msg'=>$_title_pagebackuplist, 'body'=>get_backup_list($page)); // Say "is not found"
+
+ $body = '';
+ if (isset($vars['pass'])) {
+ if (pkwk_login($vars['pass'])) {
+ backup_delete($page);
+ return array(
+ 'msg' => $_title_backup_delete,
+ 'body' => str_replace('$1',make_pagelink($page),$_msg_backup_deleted)
+ );
+ } else {
+ $body = "<p><strong>$_msg_invalidpass</strong></p>\n";
+ }
}
- $body = ($pass === NULL) ? '' : "<p><strong>$_msg_invalidpass</strong></p>\n";
- $msg_delete = str_replace('$1',make_pagelink($page),$_msg_backup_delete);
+ $s_page = htmlspecialchars($page);
$body .= <<<EOD
<p>$_msg_backup_adminpass</p>
<form action="$script" method="post">
<div>
- <input type="hidden" name="cmd" value="backup" />
- <input type="hidden" name="page" value="$s_page" />
- <input type="hidden" name="action" value="delete" />
- <input type="password" name="pass" size="12" />
- <input type="submit" name="ok" value="$_btn_delete" />
+ <input type="hidden" name="cmd" value="backup" />
+ <input type="hidden" name="page" value="$s_page" />
+ <input type="hidden" name="action" value="delete" />
+ <input type="password" name="pass" size="12" />
+ <input type="submit" name="ok" value="$_btn_delete" />
</div>
</form>
EOD;
return array('msg'=>$_title_backup_delete,'body'=>$body);
-}
-function plugin_backup_diff($str)
+}
+
+function plugin_backup_diff($str)
{
- global $_msg_addline,$_msg_delline,$hr;
-
+ global $_msg_addline, $_msg_delline,$hr;
+
$str = htmlspecialchars($str);
- $str = preg_replace('/^(\-)(.*)$/m','<span class="diff_removed"> $2</span>',$str);
- $str = preg_replace('/^(\+)(.*)$/m','<span class="diff_added"> $2</span>',$str);
+ $str = preg_replace('/^(\-)(.*)$/m', '<span class="diff_removed"> $2</span>', $str);
+ $str = preg_replace('/^(\+)(.*)$/m', '<span class="diff_added"> $2</span>', $str);
$str = trim($str);
$str = <<<EOD
$hr
</ul>
<pre>$str</pre>
EOD;
-
+
return $str;
}
function get_backup_list($page)
{
global $script;
- global $_msg_backuplist,$_msg_diff,$_msg_nowdiff,$_msg_source,$_msg_nobackup;
+ global $_msg_backuplist, $_msg_diff, $_msg_nowdiff, $_msg_source, $_msg_nobackup;
global $_title_backup_delete;
-
+
$r_page = rawurlencode($page);
$s_page = htmlspecialchars($page);
$retval = array();
</li>
</ul>
EOD;
-
+
$backups = backup_file_exists($page) ? get_backup($page) : array();
if (count($backups) == 0)
{
- $msg = str_replace('$1',make_pagelink($page),$_msg_nobackup);
+ $msg = str_replace('$1',make_pagelink($page), $_msg_nobackup);
$retval[1] .= " <li>$msg</li>\n";
return join('',$retval);
}
}
return join('',$retval);
}
+
// Á´¥Ú¡¼¥¸¤Î¥Ð¥Ã¥¯¥¢¥Ã¥×°ìÍ÷¤ò¼èÆÀ
function get_backup_list_all($withfilename = FALSE)
{
global $cantedit;
-
- $pages = array_diff(get_existpages(BACKUP_DIR,BACKUP_EXT),$cantedit);
-
+
+ $pages = array_diff(get_existpages(BACKUP_DIR, BACKUP_EXT), $cantedit);
+
if (count($pages) == 0)
- {
return '';
- }
-
+
return page_list($pages,'backup',$withfilename);
}
?>
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