$pref->write($user, 'realname', pieGetOption(@$_REQUEST['realname']));
}
if ($_REQUEST['mail']) {
$pref->write($user, 'mail', pieGetOption(@$_REQUEST['mail']));
}
if ($_REQUEST['cols']) {
$pref->write($user, 'cols', intval(@$_REQUEST['cols']));
}
if ($_REQUEST['rows']) {
$pref->write($user, 'rows', intval(@$_REQUEST['rows']));
}
pieLog("user");
pieNotice("UpdateSuccessful");
} else {
// Display the form.
$data = array('user' => htmlspecialchars($user), 'admin' => "—", 'registered' => 0, 'cols' => 80, 'rows' => 20);
$map = new MapFile();
$data['lastlogin'] = date($GLOBALS['pie']['time_format'], $map->read($GLOBALS['pie']['run_path'] . "/user/login.map", $user));
$data['updated'] = date($GLOBALS['pie']['time_format'], $pref->read($user, 'stamp'));
$data['registered'] = date($GLOBALS['pie']['time_format'], $pref->read($user, 'registered'));
if (pieIsSuperuser($user)) {
$data['admin'] = "√";
}
foreach (array('realname', 'mail', 'cols', 'rows') as $i) {
if (($val = $pref->read($user, $i)) !== false) {
$data[$i] = $val;
}
}
pieNotice("PreferencesForm", $data);
}
pieTail();
if (!count($deadpages) && !count($deadfiles)) {
pieError("NoDeadLinks");
}
pieNotice("ListOfDeadLinks");
if (count($deadpages)) {
pieNotice("PageTableHead");
arsort($deadpages);
$n = 0;
foreach ($deadpages as $name => $i) {
$n++;
print '<tr class="' . ($n % 2 ? "oddRow" : "evenRow") . '">' . '<td>' . pieMakeLink(htmlspecialchars($name), array('action' => "edit", 'page' => $name), array('class' => "itemLink")) . '</td>' . "<td style=\"text-align: right;\">{$i}</td></tr>\n";
}
print "</table>\n";
}
if (count($deadfiles)) {
if (count($deadpages)) {
print "<br />\n";
}
pieNotice("FileTableHead");
arsort($deadfiles);
$n = 0;
foreach ($deadfiles as $name => $i) {
$n++;
print '<tr class="' . ($n % 2 ? "oddRow" : "evenRow") . '">' . '<td>' . pieMakeLink(htmlspecialchars($name), array('action' => "upload", 'file' => $name, 'create' => "true"), array('class' => "itemLink")) . '</td>' . "<td style=\"text-align: right;\">{$i}</td></tr>\n";
}
print "</table>\n";
}
} else {
pieNotice("SelectForm");
}
pieTail();
}
if (!($dump = file_get_contents("{$path}/{$file}"))) {
pieError("NoTemplates");
}
$meta = pieExplodePage($dump);
$list[$file] = $meta['title'];
}
closedir($dh);
asort($list);
// Present available templates.
$l = "";
foreach ($list as $file => $info) {
$l .= "<option value=\"{$file}\">" . htmlspecialchars($info) . "</option>\n";
}
pieError("TemplateList", array('templates' => $l));
} else {
// Create a new, empty page.
$_REQUEST['source'] = '';
}
// Initialize and print editing form.
if (empty($_REQUEST['source'])) {
if ($GLOBALS['pie']['page_header']) {
$_REQUEST['title'] = str_replace('_', ' ', $_REQUEST['page']);
}
$_REQUEST['comment'] = $GLOBALS['pie']['locale']->key('InitialVersion');
}
pieNotice("EditScript");
pieNotice("CharacterPanel");
pieNotice("EditPanel");
pieNotice("PageEdit");
pieTail("edit");
}
if ($page->meta['comment']) {
if ($n = preg_match_all($pattern, $page->meta['comment'], $m)) {
$result[$name] += 2 * $n * $val;
}
}
if ($page->meta['type'] == "alias") {
continue;
}
// Examine the source (of the page).
if ($n = preg_match_all($pattern, $page->source, $m)) {
$result[$name] += 2 * $n * $val;
}
}
if (!count($result)) {
pieError("NoMatches");
}
// Present the results:
arsort($result);
reset($result);
list($n, $val) = each($result);
pieNotice("TableHead");
$i = 0;
foreach ($result as $p => $n) {
$i++;
print '<tr class="' . ($i % 2 ? "oddRow" : "evenRow") . '">' . "<td>" . pieMakeLink(htmlspecialchars($p), array('page' => $p), array('class' => "itemLink")) . "</td>" . '<td><hr class="gauge" style="width: ' . sprintf("%.2f", $n * 10 / $val) . 'em;" /></td>' . "</tr>\n";
}
pieNotice("TableFooter");
} else {
}
pieTail();
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en" dir="ltr">
<head>
<title>Pie (Edit Mode)</title>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<meta name="Content-Language" content="en">
<link rel="stylesheet" type="text/css" href="css/common.css" />
<link rel="stylesheet" type="text/css" href="css/edit.css" media="screen" />
<link rel="stylesheet" type="text/css" href="css/print.css" media="print" />
</head>
<body>
<div id="control">
<ul>
<?php
pieNotice("MenuRoot");
if (@$_REQUEST['page']) {
pieNotice("MenuPage");
} elseif (@$_REQUEST['file']) {
pieNotice("MenuFile");
}
pieNotice("MenuDirectory");
pieNotice("MenuUser");
?>
</ul>
</div>
<div id="content">
}
$total++;
}
// Walk directory for the second time. This time, encountered
// files (and pages contained therein) are imported for real.
rewinddir($dh);
while (($file = readdir($dh)) !== false) {
if ($file == "." || $file == "..") {
continue;
}
if (!importFile($_REQUEST['path'] . "/{$file}")) {
pieError("ImportError", array('page' => htmlspecialchars($file)));
}
$count++;
}
} elseif (is_readable($_REQUEST['path'])) {
// Just one file is to be imported.
if (!importFile($_REQUEST['path'])) {
pieError("ImportError", array('page' => htmlspecialchars($_REQUEST['path'])));
}
$total = 1;
$count = 1;
}
// Update the cache.
$cache = new Cache();
if ($cache->exists($cache->key('latest', array()))) {
$cache->delete($cache->key('latest', array()));
}
pieLog("alter");
pieNotice("ImportSuccess", array('total' => $total, 'count' => $count));
pieTail();
$n++;
}
// Print the files:
$hint_show = $GLOBALS['pie']['locale']->key("Show");
$hint_info = $GLOBALS['pie']['locale']->key("Info");
$hint_download = $GLOBALS['pie']['locale']->key("Download");
$hint_update = $GLOBALS['pie']['locale']->key("Update");
$ip = pieMakeString('[[$^icon_link]]');
pieNotice("TableHead", array('order' => $_REQUEST['order'] == "ascend" ? "descend" : "ascend"));
while (($item = each($data)) && $n < $_REQUEST['offset'] + $_REQUEST['limit']) {
print '<tr class="' . ($n % 2 ? "oddRow" : "evenRow") . "\">\n" . "<td>" . pieMakeLink(htmlspecialchars($item[0]), array('action' => "fileinfo", 'file' => $item[0]), array('title' => $hint_info, 'class' => "itemLink")) . "</td>\n" . "<td>" . date($GLOBALS['pie']['time_format'], $item[1]) . "</td>\n" . "<td>" . pieMakeLink("<img src=\"{$ip}/information.png\" alt=\"" . $hint_info . '" />', array('file' => $item[0], 'action' => "fileinfo"), array('title' => $hint_info)) . "</td>\n" . "<td>" . pieMakeLink("<img src=\"{$ip}/eye.png\" alt=\"" . $hint_show . '" />', array('file' => $item[0], 'action' => "dump"), array('title' => $hint_show, 'target' => "_blank")) . "</td>\n" . "<td>" . pieMakeLink("<img src=\"{$ip}/download.png\" alt=\"" . $hint_download . '" />', array('file' => $item[0], 'action' => "download"), array('title' => $hint_download, 'target' => "_blank")) . "</td>\n" . "<td>" . pieMakeLink("<img src=\"{$ip}/upload.png\" alt=\"" . $hint_update . '" />', array('file' => $item[0], 'action' => "upload"), array('title' => $hint_update)) . "</td>\n" . "</tr>\n";
$n++;
}
print "</table>\n";
// Navigation for long lists.
$data = array('prev' => 0, 'next' => 0);
if ($_REQUEST['offset'] > 0) {
$data['prev'] = $_REQUEST['offset'] - $_REQUEST['limit'];
$data['prev'] = max(0, $data['prev']);
} else {
$data['no_prev'] = 'disabled="disabled"';
}
if ($n < $max) {
$data['next'] = $n;
} else {
$data['no_next'] = 'disabled="disabled"';
}
if (count($data) != 4) {
pieNotice("BackAndForth", $data);
}
pieTail();
$n = 1;
$hint_alias = $GLOBALS['pie']['locale']->key("Alias");
$hint_info = $GLOBALS['pie']['locale']->key("Details");
pieNotice("TableHead");
foreach ($data as $i) {
list($stamp, $name) = explode("\t", $i);
if (!$page->read($name, 0)) {
pieError("SourceReadError");
}
$comment = $page->meta['comment'];
if (strlen($comment) > 30) {
$comment = wordwrap($comment, 30, "\n");
list($comment) = explode("\n", $comment);
$comment .= " ...";
} elseif (!$comment) {
$comment = '-';
}
print '<tr class="' . ($n % 2 ? "oddRow" : "evenRow") . "\">\n<td>";
if ($page->meta['type'] == 'alias') {
print pieMakeLink(htmlspecialchars($name) . " <span class=\"warning\">({$hint_alias})</span>", array('action' => 'alias', 'page' => $page->meta['original'], 'alias' => $name), array('class' => "itemLink", 'title' => $hint_info)) . "</td>\n";
} else {
print pieMakeLink(htmlspecialchars($name), array('page' => $name), array('class' => "itemLink")) . "</td>\n";
}
print "<td>" . date($GLOBALS['pie']['time_format'], $stamp) . "</td>\n" . "<td>" . pieMakeLink(htmlspecialchars($page->meta['author']), array('action' => 'userinfo', 'user' => $page->meta['author']), array('class' => "itemLink")) . "</td>\n" . "<td>" . htmlspecialchars($comment) . "</td>\n" . "</tr>\n";
$n++;
if ($n > $_REQUEST['limit']) {
break;
}
}
pieNotice("TableTail");
pieTail();
pieError("PageNotFound");
}
// Display the history.
if (@$_REQUEST['order'] == "descend") {
krsort($history);
$n = count($history);
} else {
ksort($history);
$n = 1;
}
$hint_info = $GLOBALS['pie']['locale']->key("Info");
$hint_show = $GLOBALS['pie']['locale']->key("Show");
$hint_edit = $GLOBALS['pie']['locale']->key("RevertTo");
$ip = pieMakeString('[[$^icon_link]]');
// Present results:
pieNotice("TableHead");
foreach ($history as $stamp => $info) {
$comment = $info['comment'];
if (strlen($comment) > 30) {
$comment = wordwrap($comment, 30, "\n");
list($comment) = explode("\n", $comment);
$comment .= " ...";
}
print '<tr class="' . ($n % 2 ? "oddRow" : "evenRow") . '">' . "<td style=\"text-align: right;\">{$n}</td>\n" . "<td>" . date($GLOBALS['pie']['time_format'], $stamp) . "</td>\n" . "<td>" . pieMakeLink(htmlspecialchars($info['author']), array('action' => "userinfo", 'user' => $info['author'])) . "</td>\n" . "<td>" . htmlspecialchars($comment) . "</td>\n" . "<td>" . pieMakeLink("<img src=\"{$ip}/information.png\" alt=\"{$hint_info}\" />", array($context => $_REQUEST[$context], 'action' => "{$context}info", 'stamp' => $info['stamp']), array('title' => $hint_info)) . "</td>\n" . "<td>" . pieMakeLink("<img src=\"{$ip}/eye.png\" alt=\"{$hint_show}\" />", array($context => $_REQUEST[$context], 'action' => "revert", 'stamp' => $info['stamp']), array('title' => $hint_show)) . "</td>\n";
if ($context == 'page') {
print "<td>" . pieMakeLink("<img src=\"{$ip}/page_edit.png\" alt=\"{$hint_edit}\" />", array($context => $_REQUEST[$context], 'action' => "edit", 'stamp' => $info['stamp']), array('title' => $hint_edit)) . "</td>\n";
}
print "</tr>\n";
if ($_REQUEST['order'] == "descend") {
$n--;
} else {
<?php
/*
* Display the log file.
*/
include_once "{$lib}/class/session.php";
include_once "{$lib}/class/user.php";
include_once "{$lib}/share/auth.php";
include_once "{$lib}/share/stdio.php";
pieRequireSuperuser();
pieHead("edit");
if (!file_exists($GLOBALS['pie']['run_path'] . "/log/pie.log")) {
pieError("NoLogFile");
}
if (!($f = fopen($GLOBALS['pie']['run_path'] . "/log/pie.log", "r"))) {
pieError("NoLogFile");
}
pieNotice("LogHead");
while ($line = fgets($f, 4096)) {
print $line;
}
pieNotice("LogTail");
pieTail();
}
return htmlspecialchars($string);
}
pieHead();
$_REQUEST['page'] = pieCleanString(@$_REQUEST['page']);
$page = new Page();
$page->name = $_REQUEST['page'];
if (!$page->isValidName($_REQUEST['page'])) {
pieError("PageNameInvalid");
}
if (!$page->exists($_REQUEST['page'])) {
pieError("PageNotFound");
}
if (!(($_REQUEST['stamp'] = intval($_REQUEST['stamp'])) > 0)) {
$_REQUEST['stamp'] = 0;
}
if (!$page->read($_REQUEST['page'], $_REQUEST['stamp'])) {
pieError("SourceReadError");
}
if ($page->meta['type'] == "alias") {
pieError("AliasRedirect", array('page' => htmlspecialchars($page->meta['original']), 'alias' => htmlspecialchars($_REQUEST['page'])));
}
// Format and display the page source:
$source = $page->source;
$source = str_replace('\\[', chr(1), $source);
$source = str_replace('\\]', chr(2), $source);
$source = nl2br(hilightBrackets($source));
$source = str_replace(chr(1), '\\[', $source);
$source = str_replace(chr(2), '\\]', $source);
pieNotice("SourceOfPage", array('source' => $source));
pieTail();
if ($resource->meta['original'] != $original) {
continue;
}
$aliases[] = $i;
}
if (!count($aliases)) {
if (@$is_alias) {
pieTail();
exit;
}
pieError("NoAliases", array('context' => $context, 'original' => htmlspecialchars($original)));
}
sort($aliases);
$hint_descend = $GLOBALS['pie']['locale']->key("Descend");
$hint_info = $GLOBALS['pie']['locale']->key("Display");
$hint_delete = $GLOBALS['pie']['locale']->key("Delete");
$ip = pieMakeString('[[$^icon_link]]');
$n = 0;
pieNotice("TableHeader", array('original' => htmlspecialchars($original)));
foreach ($aliases as $i) {
$n++;
print '<tr class="' . ($n % 2 ? "oddRow" : "evenRow") . '">' . "<td>" . pieMakeLink(htmlspecialchars($i), array('action' => "alias", $context => $i), array('title' => $hint_descend, 'class' => "itemLink")) . "</td>\n" . "<td>" . pieMakeLink("<img src=\"{$ip}/information.png\" alt=\"{$hint_info}\" />", array('action' => "alias", $context => $original, 'alias' => $i), array('title' => $hint_info)) . "</td>\n" . "<td>" . pieMakeLink("<img src=\"{$ip}/delete.png\" alt=\"{$hint_delete}\" />", array('action' => "delete", $context => $i), array('title' => $hint_delete)) . "</td>\n" . "</tr>\n";
}
pieNotice("TableFooter", array('original' => htmlspecialchars($original), 'context' => $context));
if (!$is_alias) {
pieNotice("CreateAlias", array('original' => htmlspecialchars($original), 'context' => $context));
}
} else {
pieError("ActionInvalid");
}
pieTail();
}
// Prepare meta data of the file:
$file->name = $name;
$file->meta = array('stamp' => time(), 'author' => $GLOBALS['pie']['user']);
// .. file size
if ($_FILES['upload']['size']) {
$file->meta['size'] = $_FILES['upload']['size'];
} else {
$file->meta['size'] = filesize(pieTempName("_upload"));
}
// .. file type
if (preg_match('/^[a-z]+\\/[a-z]+[\\w\\-\\+\\.]*\\w+$/', $_FILES['upload']['type'])) {
$file->meta['type'] = $_FILES['upload']['type'];
} elseif (preg_match('/\\.([0-9A-Za-z]{1,5})$/', $name, $match)) {
// File type is determined by file name suffix.
$map = new MapFile();
if ($type = $map->read("{$lib}/share/suffix.map", strtolower($match[1]))) {
$file->meta['type'] = $type;
}
} elseif (function_exists("mime_content_type")) {
$file->meta['type'] = mime_content_type(pieTempName("_upload"));
}
if (@$_REQUEST['comment']) {
$file->meta['comment'] = pieGetOption($_REQUEST['comment']);
}
if (!$file->write(pieTempName("_upload"))) {
pieError("FileWriteError");
}
pieLog("edit");
pieNotice("UploadComplete");
pieTail();
<?php
/*
* Purge ALL cache files from the Cache database.
*/
include_once "{$lib}/class/cache.php";
include_once "{$lib}/class/locale.php";
include_once "{$lib}/share/auth.php";
include_once "{$lib}/share/log.php";
include_once "{$lib}/share/stdio.php";
include_once "{$lib}/share/string.php";
$cache = new Cache();
pieLoadLocale();
pieRequireSuperuser();
pieHead();
if (@$_REQUEST['approve']) {
// Initialize the cache database and purge all existing caches.
if ($cache->initialize()) {
pieNotice('InitializationSuccess');
} else {
pieError('InitializationError');
}
} else {
// Verify action.
pieError('AskInitialization');
}
pieLog('edit');
pieTail();
<?php
/*
* Enable system upgrade by the setup script.
*/
include_once "{$lib}/class/session.php";
include_once "{$lib}/class/user.php";
include_once "{$lib}/share/auth.php";
include_once "{$lib}/share/stdio.php";
pieLoadLocale();
pieRequireSuperuser();
pieHead();
if (@$_REQUEST['enable']) {
if (!touch($GLOBALS['pie']['run_path'] . '/user/enable_setup')) {
pieError('EnableError');
}
pieNotice('EnableSuccess');
} else {
pieNotice('AskEnable');
}
pieTail();
function pieError($message, $data = array())
{
pieNotice($message, $data);
pieTail();
exit;
}
<?php
/*
* Display version and copyright information.
*/
include_once "{$lib}/share/stdio.php";
pieHead();
pieNotice("SoftwareRelease");
pieTail();
$user = new User();
// Check all new users for existence.
if (!($f = fopen($_REQUEST['userfile'], "r"))) {
pieError("ImportError");
}
while ($line = fgets($f, 4096)) {
list($name) = explode(":", $line);
if ($user->exists($name)) {
pieError("UserExists", array('user' => $name));
}
}
// Now import users for real.
if (!rewind($f)) {
pieError("ImportError");
}
$n = 0;
while ($line = fgets($f, 4096)) {
list($name, $pass) = explode(":", $line, 2);
$pass = trim($pass);
if (!$user->write($name, $pass)) {
pieError("ImportError");
}
$n++;
}
fclose($f);
pieNotice("ImportComplete", array('count' => $n));
} else {
// Print the form.
pieNotice("UserImportForm");
}
pieTail();
pieError("PageNameInvalid");
}
if (!$page->exists(@$_REQUEST['page'])) {
pieError("PageNotFound");
}
if (!($meta = $diff->readPage($_REQUEST['page'], $_REQUEST['stamp']))) {
pieError("SourceVersionMissing");
}
if ($meta['type'] == "alias") {
pieError("AliasRedirect", array('page' => htmlspecialchars($meta['original']), 'alias' => htmlspecialchars($_REQUEST['page'])));
}
// Compile and display source:
if ($meta['title']) {
$_REQUEST['title'] = $meta['title'];
}
$compiler = new htmlCompiler();
$compiler->source = $meta['source'];
if ($GLOBALS['pie']['page_header'] || $GLOBALS['pie']['page_footer']) {
// Header and footer require meta data.
$compiler->meta = $meta;
}
if (!$compiler->compile()) {
$data = array('error' => "");
foreach ($compiler->error as $i) {
$data['error'] .= "<li>{$i}</li>\n";
}
$data['error'] .= "</ul>\n";
pieNotice("CompilerError", $data);
}
pieNotice("VersionHead", array('stamp' => date($GLOBALS['pie']['time_format'], $_REQUEST['stamp']), 'output' => $compiler->output));
pieTail();
$data['type'] = $GLOBALS['pie']['locale']->key("BinaryFile");
}
if (preg_match('%^(\\w+)/.*$%', $file->meta['type'], $match)) {
$data['kind'] = $GLOBALS['pie']['locale']->key(ucfirst($match[1]) . 'File');
}
if ($file->meta['comment']) {
$data['comment'] = htmlspecialchars($file->meta['comment']);
} else {
$data['comment'] = "—";
}
$history = $file->history($file->name);
$data['history_count'] = count($history);
$t = 0;
ksort($history);
$n = 0;
foreach ($history as $k => $v) {
$n++;
if ($stamp == $k) {
break;
}
}
$data['history_index'] = $n;
// Present results:
pieNotice("FileInfo", $data);
switch ($file->meta['type']) {
case 'image/jpeg':
case 'image/gif':
case 'image/png':
print '<p>' . $GLOBALS['pie']['locale']->key('ImagePreview') . ":</p>\n" . "<p>" . pieMakeLink("<img src=\"" . pieMakeString($GLOBALS['pie']['base_link'], array('action' => 'image', 'file' => urlencode($file->name))) . "action=image&file=" . urlencode($file->name) . '" />', array('action' => 'dump', 'file' => $file->name), array('target' => '_blank', 'title' => $GLOBALS['pie']['locale']->key('ShowFullSized'))) . "</p>\n";
}
pieTail();
$data = array('page_count' => 0, 'file_count' => 0);
$data['date'] = date($GLOBALS['pie']['time_format'], $page->meta['stamp']);
$data['author'] = htmlspecialchars($page->meta['author']);
$data['comment'] = "—";
if ($page->meta['comment']) {
$data['comment'] = htmlspecialchars($page->meta['comment']);
}
$history = $page->history($page->name);
$data['history_count'] = count($history);
$t = 0;
ksort($history);
foreach ($history as $k => $v) {
$n++;
if ($stamp == $k) {
break;
}
}
$data['history_index'] = $n;
$data['page_count'] = '—';
$data['file_count'] = '—';
if ($page->meta['pages']) {
$t = explode(" ", $page->meta['pages']);
$data['page_count'] = count($t);
}
if ($page->meta['files']) {
$t = explode(" ", $page->meta['files']);
$data['file_count'] = count($t);
}
// Present results:
pieNotice("PageInfo", $data);
pieTail();
pieHead("browse");
if ($GLOBALS['pie']['deny_register']) {
pieError("NotPublic");
}
$user = new User();
if (@$_REQUEST['username'] && @$_REQUEST['password'] && @$_REQUEST['retype']) {
if (!$user->isValidName($_REQUEST['username'])) {
pieLog("error");
pieError("InvalidUsername");
}
if ($user->exists($_REQUEST['username'])) {
pieLog("error");
pieError("UserExists");
}
if ($_REQUEST['password'] != $_REQUEST['retype']) {
pieError("PasswordMismatch");
}
// Userdata acceptable. Create new user.
if (!$user->write($_REQUEST['username'], $user->encrypt($_REQUEST['password']))) {
pieError("FailureForm");
}
$pref = new UserPref();
$pref->write($_REQUEST['username'], "registered", time());
$GLOBALS['pie']['user'] = $_REQUEST['username'];
pieLog("user");
pieNotice("SuccessForm");
} else {
// Print the registration form.
pieNotice("RegisterForm");
}
pieTail();
<?php
/*
* Cancel editing a page.
*/
include_once "{$lib}/class/page.php";
include_once "{$lib}/class/session.php";
include_once "{$lib}/class/locale.php";
include_once "{$lib}/share/auth.php";
include_once "{$lib}/share/stdio.php";
include_once "{$lib}/share/storage.php";
pieRequireUser();
pieHead();
$_REQUEST['page'] = pieGetOption(@$_REQUEST['page']);
$preview = pieTempName("_preview");
// Check permission:
$page = new Page();
if (!$page->isValidName(@$_REQUEST['page'])) {
pieError("PageNameInvalid");
}
$page->name = $_REQUEST['page'];
if (!$page->lock($GLOBALS['pie']['user'])) {
pieError("PageLockError");
}
// Clean up what has been set up while editing:
if (file_exists($preview)) {
unlink($preview);
}
$page->unlock($GLOBALS['pie']['user']);
pieNotice("Cancelation");
pieTail();
$cid = $cache->key('page', array('page' => $_REQUEST['page']));
if (!($f = fopen($cache->file($cid), 'w'))) {
pieError("CacheWriteError");
}
if (!fwrite($f, $compiler->output)) {
pieError("CacheWriteError");
}
fclose($f);
}
// Clean up.
if (file_exists($preview)) {
unlink($preview);
}
if ($GLOBALS['pie']['edit_timeout']) {
pieExpireDirectory($GLOBALS['pie']['run_path'] . "/temp", $GLOBALS['pie']['edit_timeout']);
}
$page->unlock($GLOBALS['pie']['user']);
// Purge list of latest changes.
if ($GLOBALS['pie']['query_caching']) {
$cache = new Cache();
$cache->delete($cache->key('latest', array()));
}
// Print output.
pieLog("edit");
pieNotice("PageUpdated");
if ($GLOBALS['pie']['context'] == 'edit') {
print "<div class=\"output\">\n" . $compiler->output . "</div>\n";
} else {
print "<hr />\n<br />\n" . $compiler->output;
}
pieTail();
include_once "{$lib}/share/stdio.php";
include_once "{$lib}/share/string.php";
include_once "{$lib}/share/log.php";
pieRequireSuperuser();
pieHead("edit");
if (@$_REQUEST['username'] && @$_REQUEST['password']) {
// A user has been specified.
$user = new User();
if (!$user->isValidName($_REQUEST['username'])) {
pieError("InvalidUsername");
}
if ($user->exists($_REQUEST['username'])) {
pieError("UserExists");
}
if ($_REQUEST['password'] != $_REQUEST['retype']) {
pieError("PasswordMismatch");
}
// Userdata acceptable. Create new user.
if (!$user->write($_REQUEST['username'], $user->encrypt($_REQUEST['password']))) {
pieError("FailureForm");
}
$pref = new UserPref();
$pref->write($_REQUEST['username'], "registered", time());
$GLOBALS['pie']['user'] = $_REQUEST['username'];
pieLog("user");
pieNotice("SuccessForm");
} else {
// Print the form.
pieNotice('RegisterForm');
}
pieTail();
}
pieHead();
if (@$_REQUEST['page']) {
// Purge the cache of a single page.
$_REQUEST['page'] = pieGetOption($_REQUEST['page']);
$_REQUEST['page'] = pieBeautifyName($_REQUEST['page']);
if (!$page->isValidName($_REQUEST['page'])) {
pieError('PageNameInvalid');
}
if (!$page->exists($_REQUEST['page'])) {
pieError('PageNotFound');
}
$cid = $cache->key('page', array('page' => $_REQUEST['page']));
if (!$cache->exists($cid)) {
pieError('PurgeSuccess');
}
if ($cache->delete($cid)) {
pieNotice('PurgeSuccess');
} else {
pieError('PurgeError');
}
} else {
// Purge the caches of all pages.
if ($cache->expire('page', 0)) {
pieNotice('ExpirationSuccess');
} else {
pieError('ExpirationError');
}
}
pieLog('edit');
pieTail();
}
// Determine the text that come before and after the edited section.
$section = new Section();
if (($p = $section->offset($page->source, $_REQUEST['section'])) === false) {
pieError('SectionNotFound');
}
if (($old = $section->extract($page->source, $_REQUEST['section'])) === false) {
pieError('SectionNotFound');
}
$_REQUEST['source'] = substr($page->source, 0, $p) . rtrim($_REQUEST['source']) . "\n\n" . substr($page->source, $p + strlen($old));
}
// Parse and compile the source.
$data = array();
$compiler = new htmlCompiler();
$compiler->source = pieCleanString($_REQUEST['source']);
if ($GLOBALS['pie']['page_header'] || $GLOBALS['pie']['page_footer']) {
// Header and footer require meta data.
$compiler->meta = array('title' => pieGetOption($_REQUEST['title']), 'author' => $GLOBALS['pie']['user'], 'stamp' => time());
}
if (!$compiler->compile()) {
$data['error'] = "<ul>\n";
foreach ($compiler->error as $i) {
$data['error'] .= "<li class=\"warning\">{$i}</li>\n";
}
$data['error'] .= "</ul>\n";
pieNotice("CompilerError", $data);
}
// Present the output:
$data['preview'] = $compiler->output;
pieNotice("ApprovePreview", $data);
pieTail();
<?php
/*
* Display system information.
*/
include_once "{$lib}/share/auth.php";
pieLoadLocale();
pieRequireSuperuser();
pieHead("edit");
pieNotice("SystemInfoHead");
foreach ($GLOBALS['pie'] as $k => $v) {
if (!preg_match('/^[a-z]+(_[a-z]+)+$/', $k)) {
continue;
}
print "<li>{$k} = <samp style=\"color: #666;\">" . ($v ? htmlspecialchars($v) : '<span class="warning">false</span>') . "</samp></li>\n";
}
pieNotice("SystemInfoTail");
pieTail();
pieRequireUser();
pieHead("edit");
if (@$_REQUEST['user']) {
// A user has been specified.
$_REQUEST['user'] = pieGetOption($_REQUEST['user']);
$user = new User();
if (!$user->isValidName($_REQUEST['user'])) {
pieError("BadUser");
}
if (!$user->exists($_REQUEST['user'])) {
pieError("BadUser");
}
} elseif ($_SESSION['user']) {
// No user has been specified:
// display information about myself.
$_REQUEST['user'] = $_SESSION['user'];
}
if (!@$_REQUEST['user']) {
pieError("NoUser");
}
$map = new MapFile();
$data = array('user' => htmlspecialchars($_REQUEST['user']), 'realname' => "—", 'lastlogin' => date($GLOBALS['pie']['time_format'], $map->read($GLOBALS['pie']['run_path'] . "/user/login.map", $_REQUEST['user'])));
$pref = new UserPref();
if (($val = $pref->read(@$_REQUEST['user'], 'realname')) !== false) {
$data['realname'] = $val;
}
if (($val = $pref->read(@$_REQUEST['user'], 'registered')) !== false) {
$data['registered'] = date($GLOBALS['pie']['time_format'], $val);
}
pieNotice("UserData", $data);
pieTail();
include_once "{$lib}/share/log.php";
include_once "{$lib}/share/stdio.php";
pieRequireUser();
pieHead("edit");
if (@$_REQUEST['old'] && @$_REQUEST['new'] && @$_REQUEST['retype']) {
if ($_REQUEST['new'] != $_REQUEST['retype']) {
pieError("PasswordMismatch");
}
$user = new User();
$pw = $user->read($GLOBALS['pie']['user']);
if ($pw != $user->encrypt($_REQUEST['old'])) {
// The entered password differs from the registered password.
// Try the crypt() command to handle old style passwords.
$salt = substr($pw, 0, 2);
if ($pw != crypt($_REQUEST['old'], $salt)) {
// The entered password is just wrong.
pieLog("failure");
pieError("PasswordFailure");
}
}
// The input is acceptable. Change the password.
if (!$user->write($GLOBALS['pie']['user'], $user->encrypt($_REQUEST['new']))) {
pieError("PasswordFailure");
}
pieLog("user");
pieNotice("PasswordSuccess");
} else {
// Print the form.
pieNotice("PasswordForm", array('user' => $GLOBALS['pie']['user']));
}
pieTail();
