function importPageDirectory($dir, $prefix = "")
{
echo "\n<!-- Checking page directory " . xmlCommentSafe($dir) . " -->\n";
$mydir = opendir($dir);
while ($entry = readdir($mydir)) {
if (preg_match('/^(.+)\\.db$/', $entry, $m)) {
echo importPage($prefix . $m[1]);
} else {
if (is_dir("{$dir}/{$entry}")) {
if ($entry != '.' && $entry != '..') {
importPageDirectory("{$dir}/{$entry}", "{$entry}/");
}
} else {
echo "<!-- File '" . xmlCommentSafe($entry) . "' doesn't seem to contain an article. Skipping. -->\n";
}
}
}
}
if (isset($_GET['delete']) && !empty($_GET['delete'])) {
deleteBook();
}
// display writted log asked
if (isset($_GET['logs'])) {
logsPage();
}
// display settings log asked
if (isset($_GET['settings'])) {
settingsPage();
}
// display export page asked
if (isset($_GET['export'])) {
exportPage();
}
// display import page asked
if (isset($_GET['import'])) {
importPage();
}
// nothing to do: 404 error
function notFound()
{
global $tpl;
header('HTTP/1.1 404 Not Found', true, 404);
$tpl->assign('page_title', 'Error 404');
$tpl->assign('menu_links', Path::menu('error'));
$tpl->assign('menu_links_admin', Path::menuAdmin('error'));
$tpl->draw('404');
exit;
}
notFound();
function importFile($file)
{
$name = decodeName($file);
if (!$_REQUEST['xpf']) {
// Treat the contents of the file as literal data.
if (!($source = file_get_contents($file))) {
return false;
}
return importPage($name, $source, array('stamp' => filemtime($file)));
}
// Treat the file as a page written in XPF:
// Build a version history.
if (!($f = fopen($file, "r"))) {
return false;
}
$history = array();
$head = array();
while ($line = fgets($f, 16384)) {
if ($line == "\n") {
if (!$head['stamp'] && !$head['size']) {
pieError("FormatError", array('page' => htmlspecialchars($name)));
}
$head['offset'] = ftell($f);
if (fseek($f, $head['size'], SEEK_CUR) == -1) {
pieError("FormatError", array('page' => htmlspecialchars($name)));
}
$history[$head['stamp']] = $head;
$head = array();
} elseif (preg_match('/^(\\w+)=(.+)$/', $line, $match)) {
$head[$match[1]] = $match[2];
} else {
pieError("FormatError", array('page' => htmlspecialchars($name)));
}
}
// Process all versions in order from oldest to latest.
ksort($history);
foreach ($history as $stamp => $head) {
if ($head['type'] == 'alias') {
importPage($name, '', $head);
continue;
}
if (fseek($f, $head['offset'], CUR_SET) == -1) {
pieError("FormatError", array('page' => htmlspecialchars($name)));
}
if (!($source = fread($f, $head['size']))) {
pieError("FormatError", array('page' => htmlspecialchars($name)));
}
unset($head['offset']);
if (!importPage($name, $source, $head)) {
return false;
}
}
fclose($f);
return true;
}