protected function prepareDaux(InputInterface $input)
{
$daux = new Daux(Daux::STATIC_MODE);
// Set the format if requested
if ($input->getOption('format')) {
$daux->getParams()['format'] = $input->getOption('format');
}
// Set the source directory
if ($input->getOption('source')) {
$daux->getParams()['docs_directory'] = $input->getOption('source');
}
$daux->setDocumentationPath($daux->getParams()['docs_directory']);
$daux->setThemesPath($daux->getParams()['themes_directory']);
$daux->initializeConfiguration($input->getOption('configuration'));
return $daux;
}
/**
* Serve the documentation
*
* @throws Exception
*/
public static function serve()
{
$daux = new Daux(Daux::LIVE_MODE);
$daux->setThemesPath($daux->getParams()['themes_directory']);
$daux->setDocumentationPath($daux->getParams()['docs_directory']);
$daux->initializeConfiguration();
$class = $daux->getProcessorClass();
if (!empty($class)) {
$daux->setProcessor(new $class($daux, new NullOutput(), 0));
}
// Set this critical configuration
// for the tree generation
$daux->getParams()['index_key'] = 'index';
// Improve the tree with a processor
$daux->generateTree();
$server = new static($daux);
try {
$page = $server->handle($_REQUEST);
} catch (NotFoundException $e) {
http_response_code(404);
$page = new ErrorPage("An error occured", $e->getMessage(), $daux->getParams());
}
if ($page instanceof RawPage) {
header('Content-type: ' . MimeType::get($page->getFile()));
// Transfer file in 1024 byte chunks to save memory usage.
if ($fd = fopen($page->getFile(), 'rb')) {
while (!feof($fd)) {
print fread($fd, 1024);
}
fclose($fd);
}
return;
}
header('Content-type: text/html; charset=utf-8');
echo $page->getContent();
}
