function importFile($file, $meta)
{
$user = new User();
$name = decodeName($file);
$name = preg_replace('/\\s+\\d+$/', "", $name);
if ($_REQUEST['group']) {
$name = $_REQUEST['group'] . $GLOBALS['pie']['group_delimiter'] . $name;
}
if ($meta['user']) {
// Old style author.
$meta['author'] = $meta['user'];
unset($meta['user']);
}
if (!$meta['stamp']) {
$meta['stamp'] = filemtime($file);
}
if (!$meta['type']) {
// Determine file type.
if (preg_match('/\\.([0-9A-Za-z]{1,5})$/', $name, $match)) {
// File type can be determined by file name suffix.
$map = new MapFile();
if ($type = $map->read($GLOBALS['pie']['library_path'] . "/share/suffix.map", strtolower($match[1]))) {
$meta['type'] = $type;
}
} elseif (function_exists("mime_content_type")) {
$meta['type'] = mime_content_type($file);
}
}
// User mapping.
if (!$meta['author'] && $_REQUEST['author']) {
$meta['author'] = $_REQUEST['author'];
}
if (!$user->exists($meta['author']) && $_REQUEST['author']) {
$meta['author'] = $_REQUEST['author'];
}
$temp = pieTempName("_import");
if (!copy($file, $temp)) {
return false;
}
$f = new File();
$f->name = $name;
$f->meta = $meta;
return $f->write($temp);
}
function write($user, $key, $value)
{
if (!$key && !$value) {
$map = new MapFile();
return $map->write($GLOBALS['pie']['run_path'] . "/user/pref.map", $user, '');
}
// Read and update the cache.
$this->cache = array();
$this->user = $user;
$this->read($user, $key);
$this->cache[$key] = $value;
if (!@$this->cache['stamp']) {
$this->cache['stamp'] = time();
}
$data = "";
ksort($this->cache);
foreach ($this->cache as $k => $v) {
$v = str_replace("|", "/", $v);
$data .= "|{$k}={$v}";
}
$data = substr($data, 1);
$map = new MapFile();
return $map->write($GLOBALS['pie']['run_path'] . "/user/pref.map", $user, $data);
}
pieRequireUser();
pieHead("edit");
if (@$_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", $data);
pieTail();
if ($pw != crypt($_REQUEST['password'], $salt)) {
// The entered password is just wrong.
pieLog("error");
pieHead("browse");
pieError("FailureForm");
}
// Update user record with new style password.
$user->write($_REQUEST['username'], $user->encrypt($_REQUEST['password']));
}
// The login succeeded.
$session = new Session();
if (!$session->start()) {
pieHead("browse");
pieError("SessionError");
}
$_SESSION['user'] = $_REQUEST['username'];
$map = new MapFile();
$lastlogin = $map->read($GLOBALS['pie']['run_path'] . '/user/login.map', $_REQUEST['username']);
$map->write($GLOBALS['pie']['run_path'] . '/user/login.map', $_REQUEST['username'], time());
pieLog("user");
pieHead("browse");
if (!$_REQUEST['todo']) {
$_REQUEST['todo'] = 'page';
$_REQUEST['page'] = $GLOBALS['pie']['default_page'];
}
pieError("SuccessForm", array('lastlogin' => date($GLOBALS['pie']['time_format'], $lastlogin)));
} else {
// Print the login form.
pieHead("browse");
pieError("LoginForm");
}
}
// 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();
$pref->write($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", $data);
}
pieTail();
function write($user, $password)
{
$map = new MapFile();
return $map->write($this->root . '/password.map', $user, $password);
}
<?php
/*
* Display a list of available users.
*/
include_once "{$lib}/class/mapfile.php";
include_once "{$lib}/class/user.php";
include_once "{$lib}/share/auth.php";
include_once "{$lib}/share/link.php";
include_once "{$lib}/share/stdio.php";
include_once "{$lib}/share/string.php";
pieRequireUser();
pieHead("edit");
pieNotice("TableHead");
$user = new User();
$map = new MapFile();
$n = 0;
for ($name = $user->first(); $name; $name = $user->next()) {
$login = $map->read($GLOBALS['pie']['run_path'] . "/user/login.map", $name);
$n++;
print '<tr class="' . ($n % 2 ? "oddRow" : "evenRow") . '">' . "<td>" . pieMakeLink(htmlspecialchars($name), array('user' => $name, 'action' => "userinfo"), array('class' => "itemLink")) . "</td>" . "<td>" . ($login ? date($GLOBALS['pie']['time_format'], $login) : "—") . "</td>" . "</tr>\n";
}
pieNotice("TableFoot", array('count' => $n));
pieTail();
