/**
* mkdir recursively (mkdir of PHP5 has recursive flag)
*
* PHP Compat
*
* @access public
* @static
* @param string $dir
* @param int $mode
* @return boolean success or failure
* @see php_compat_mkdir($dir, $mode, $recurstive, $context)
* @version $Id: v 1.0 2008-06-05 11:14:46 sonots $
*/
function r_mkdir($dir, $mode = 0755)
{
if (is_dir($dir) || @mkdir($dir, $mode)) {
return true;
}
if (!r_mkdir(dirname($dir), $mode)) {
return false;
}
return @mkdir($dir, $mode);
}
/**
* Dump the PukiWiki output of a page into a html file
*
* @param string $page Pagename
* @param string $file Filename to be dumped. Default is computed from $page.
* @param boolean $overwrite Force to overwrite. Default overwrites if $page is newer than $file
* @param boolean $notimestamp Do not change timestamp for dumped file
* @return mixed
* TRUE : Success
* FALSE: Failure
* -1 : It is already up2date
* -2 : Exit by read-restriction
* -3 : Exit because statichtml USER_AGENT called statichtml again (infinite loop)
*/
function dump_page($page, $file = null, $overwrite = FALSE, $notimestamp = FALSE)
{
// statichtml USER_AGENT should not call statichtml again (avoid infinite loop)
if (isset($GLOBALS['vars'][$this->plugin])) {
return -3;
}
// Initialization
if (!isset($file)) {
$file = $this->get_dump_filename($page);
}
if (!is_page($page)) {
if (file_exists($file)) {
pkwk_chown($file);
@unlink($file);
}
return TRUE;
}
// Up2date?
if (!$overwrite && !is_page_newer($page, $file)) {
return -1;
}
// Try to create dir
$dir = dirname($file);
if (isset($GLOBALS['PLUGIN_STATICHTML_MKDIR_CGI'])) {
$error = file_get_contents($GLOBALS['PLUGIN_STATICHTML_MKDIR_CGI'] . '&mode=0777&dir=' . $dir);
if ($error != '1') {
$this->error = 'Failed to create ' . $dir . ' directory.';
return FALSE;
}
} else {
if (r_mkdir($dir) === FALSE) {
$this->error = 'Failed to create ' . $dir . ' directory.';
return FALSE;
}
}
// Get contents
if (is_read_auth($page) && !$this->CONF['readauth']) {
return -2;
// Do not read read-restriction pages
}
if (($contents = $this->http_pkwk_output($page)) === FALSE) {
return -2;
// HTTP GET failure (mostly because of read-restriction)
}
// Write
$filemtime = file_exists($file) && $notimestamp ? filemtime($file) : FALSE;
if (!file_put_contents($file, $contents)) {
$this->error = 'Failed to create ' . $file;
return FALSE;
}
if ($notimestamp) {
pkwk_touch_file($file, $filemtime, $filemtime);
}
return TRUE;
}
