protected function addFile($params)
{
$path = "components/" . implode("/", array_slice($params, 1));
$basicContent = "SELECT * WHERE{\n ?s ?p ?o\n }LIMIT 10";
if (strpos($path, ".template") !== FALSE) {
//It is not a query, but a template
$basicContent = "<!DOCTYPE html>\n<html>\n <head>\n <meta http-equiv='Content-type' content='text/html; charset=utf-8'>\n </head>\n <body>\n </body>\n</html>";
}
if ($_SERVER['REQUEST_METHOD'] == 'POST') {
if (sizeof($params) < 3) {
HTTPStatus::send404();
exit(0);
}
$return_var = 0;
if (file_exists($path)) {
echo json_encode(array('success' => false));
return;
}
$dirpath = $path;
$dirArray = explode("/", $path);
array_pop($dirArray);
$dirpath = implode("/", $dirArray);
if (!is_dir($dirpath)) {
$oldumask = umask(0);
$return_var = mkdir($dirpath, 0755, true);
umask($oldumask);
if ($return_var === FALSE) {
HTTPStatus::send500("mkdir " . var_export($return_var, true) . " " . $dirpath);
}
}
$return_var = file_put_contents($path, $basicContent);
//echo $return_var;exit(0);
if ($return_var === FALSE) {
HTTPStatus::send500("file_puts_content " . var_export($return_var, true) . " " . $path);
} else {
echo json_encode(array('success' => true, 'return' => $return_var));
}
} else {
HTTPStatus::send406();
exit(0);
}
}
public function match($uri)
{
global $conf;
global $acceptContentType;
global $localUri;
global $lodspk;
$lodspk['model'] = null;
$lodspk['view'] = null;
$q = preg_replace('|^' . $conf['basedir'] . '|', '', $localUri);
$qArr = explode('/', $q);
if (sizeof($qArr) == 0) {
return FALSE;
}
$extension = Utils::getExtension($acceptContentType);
$viewFile = null;
$tokens = $qArr;
$arguments = array();
while (sizeof($tokens) > 0) {
$serviceName = join("%2F", $tokens);
//Use .extension at the end of the service to force a particular content type
$lastSegment = end($tokens);
if (strpos($lastSegment, '.') > 0) {
$aux = explode(".", $lastSegment);
if (sizeof($aux) > 1) {
$requestExtension = array_pop($aux);
$contentTypes = $conf['http_accept'][$requestExtension];
if ($contentTypes != null) {
$acceptContentType = $contentTypes[0];
$extension = $requestExtension;
}
}
$serviceName = join(".", $aux);
}
//checking default components
if (file_exists($conf['model']['directory'] . '/' . $conf['service']['prefix'] . '/' . $serviceName . '/scaffold.ttl')) {
$subDir = $this->readScaffold($conf['model']['directory'] . '/' . $conf['service']['prefix'] . '/' . $serviceName . '/scaffold.ttl', join("/", $arguments));
$subDir .= '/';
$lodspk['model'] = $conf['home'] . $conf['model']['directory'] . '/' . $conf['service']['prefix'] . '/' . $serviceName . '/' . $subDir;
$lodspk['view'] = $conf['view']['directory'] . '/' . $conf['service']['prefix'] . '/' . $serviceName . '/' . $subDir . $extension . '.template';
} elseif (file_exists($conf['home'] . $conf['model']['directory'] . '/' . $conf['service']['prefix'] . '/' . $serviceName)) {
$lodspk['model'] = $conf['home'] . $conf['model']['directory'] . '/' . $conf['service']['prefix'] . '/' . $serviceName . '/';
$lodspk['view'] = $conf['home'] . $conf['view']['directory'] . '/' . $conf['service']['prefix'] . '/' . $serviceName . '/' . $extension . '.template';
} else {
if ($lodspk['model'] == null && $lodspk['view'] == null) {
//checking other components
if (sizeof($conf['components']['services']) > 0) {
foreach ($conf['components']['services'] as $service) {
$serviceArray = explode("/", $service);
if ($serviceName == end($serviceArray)) {
array_pop($serviceArray);
$conf['service']['prefix'] = array_pop($serviceArray);
$conf['model']['directory'] = join("/", $serviceArray);
$conf['view']['directory'] = $conf['model']['directory'];
if (file_exists($conf['model']['directory'] . '/' . $conf['service']['prefix'] . '/' . $serviceName . '/scaffold.ttl')) {
$subDir = $this->readScaffold($conf['model']['directory'] . '/' . $conf['service']['prefix'] . '/' . $serviceName . '/scaffold.ttl', join("/", $arguments));
$subDir .= '/';
$lodspk['model'] = $conf['model']['directory'] . '/' . $conf['service']['prefix'] . '/' . $serviceName . '/' . $subDir;
$lodspk['view'] = $conf['view']['directory'] . '/' . $conf['service']['prefix'] . '/' . $serviceName . '/' . $subDir . $extension . '.template';
} elseif (file_exists($conf['model']['directory'] . '/' . $conf['service']['prefix'] . '/' . $serviceName)) {
$lodspk['model'] = $conf['model']['directory'] . '/' . $conf['service']['prefix'] . '/' . $serviceName . '/';
$lodspk['view'] = $conf['view']['directory'] . '/' . $conf['service']['prefix'] . '/' . $serviceName . '/' . $extension . '.template';
}
}
}
}
}
}
$lodspk['serviceName'] = join("/", $tokens);
$lodspk['componentName'] = $lodspk['serviceName'];
$modelFile = $lodspk['model'] . $extension . '.queries';
if (file_exists($lodspk['model'] . $extension . '.queries')) {
if (!file_exists($lodspk['view'])) {
$viewFile = null;
} else {
$viewFile = $lodspk['view'];
}
return array($modelFile, $viewFile);
} elseif (file_exists($lodspk['model'] . 'queries')) {
$modelFile = $lodspk['model'] . 'queries';
if (!file_exists($lodspk['view'])) {
$lodspk['resultRdf'] = true;
$viewFile = null;
} else {
$viewFile = $lodspk['view'];
}
return array($modelFile, $viewFile);
} elseif (file_exists($lodspk['model'])) {
HTTPStatus::send406($uri);
return null;
}
array_unshift($arguments, array_pop($tokens));
}
return FALSE;
}
error_reporting(E_ERROR);
}
include_once 'classes/HTTPStatus.php';
include_once 'classes/Utils.php';
include_once 'classes/Queries.php';
include_once 'classes/Endpoint.php';
include_once 'classes/Convert.php';
$results = array();
$firstResults = array();
$endpoints = array();
$endpoints['local'] = new Endpoint($conf['endpoint']['local'], $conf['endpointParams']['config']);
$acceptContentType = Utils::getBestContentType($_SERVER['HTTP_ACCEPT']);
$extension = Utils::getExtension($acceptContentType);
//Check content type is supported by LODSPeaKr
if ($acceptContentType == NULL) {
HTTPStatus::send406($uri);
}
//Export
if ($conf['export'] && $_GET['q'] == 'export') {
include_once 'settings.inc.php';
include_once 'classes/Exporter.php';
$exp = new Exporter();
header('Content-Type: text/plain');
$exp->run();
exit(0);
}
//Redirect to root URL if necessary
$uri = $conf['basedir'] . $_GET['q'];
$localUri = $uri;
if ($uri == $conf['basedir']) {
header('Location: ' . $conf['root']);