public function getClass($param, $exportReq)
{
# need at least 1 param for this store procedure
if (isset($param[0])) {
# always force exec_proc when csv requested
if ($exportReq) {
$a = $this->conn->exec_proc('get_students_for_survey', $param, $exportReq);
return $a;
}
# build manifest
$attr = splice::getEndpointAttr($_SESSION['j']['endpoints'], $this);
$respStarter = splice::respManifest($attr['id'], $attr['name'], $attr['version'], $attr['options']);
# cache state | exec_proc
$a = phpFastCache::get('student_survey' . $param[0]);
if ($a == null) {
$a = $this->conn->exec_proc('get_students_for_survey', $param, $exportReq);
phpFastCache::set('student_survey' . $param[0], json_decode($a));
} else {
$a = json_encode($a, JSON_PRETTY_PRINT);
}
##
$res = str_replace('%__dataset__%', $a, $respStarter);
return $res;
} else {
throw new \Exception('-- missing params --');
}
}
public function getPosseStudent($param, $app)
{
# csv export handler; determine $this->exportReq
$param = parse::parseParam($param, $this);
$this->posseStudentResult = self::$studentModel->getPosseStudent($param, $this->exportReq);
if ($this->exportReq) {
# set headers/create csv file
export::exportData($this->posseStudentResult);
} else {
$decodeResult = json_decode($this->posseStudentResult, true);
$this->posseStudentResultTotal = count($decodeResult['DATA']);
}
$app->response->headers->set('X-Total-Count', $this->posseStudentResultTotal);
$app->response->headers->set('Content-Type', 'application/vnd.vassar+json');
$app->response->setBody($this->posseStudentResult);
}
public function getPosseStudent($param, $app)
{
# csv export handler; determine $this->exportReq
$param = parse::parseParam($param, $this);
$this->posseStudentResult = self::$studentModel->getPosseStudent($param, $this->exportReq);
# X-Total-Count header
$decodeResult = json_decode($this->posseStudentResult, true);
$this->posseStudentResultTotal = count($decodeResult['DATA']);
if ($this->exportReq) {
# set headers/create csv file
export::exportData($this->posseStudentResult);
}
$app->response->headers->set('X-Total-Count', $this->posseStudentResultTotal);
if ($_SESSION['print_pretty'] === 'true') {
$app->response->setBody("<pre>" . $this->posseStudentResult . "</pre>");
} else {
$app->response->setBody($this->posseStudentResult);
}
}
public function getPosseStudent($param, $exportReq)
{
# always force exec_proc when csv requested
if ($exportReq) {
$a = $this->conn->exec_proc('get_posse_students', $param, $exportReq);
return $a;
}
# build manifest
$attr = splice::getEndpointAttr($_SESSION['j']['endpoints'], $this);
$respStarter = splice::respManifest($attr['id'], $attr['name'], $attr['version'], $attr['options']);
##
# cache state | exec_proc
$a = phpFastCache::get('posse');
if ($a == null) {
$a = $this->conn->exec_proc('get_posse_students', $param, $exportReq);
phpFastCache::set('posse', json_decode($a));
} else {
$a = json_encode($a, JSON_PRETTY_PRINT);
}
##
$res = str_replace('%__dataset__%', $a, $respStarter);
return $res;
}
$app->notFound(function () use($app) {
$app->twig->display('error.php');
});
# Exception handler inside app()
$app->error(function (\Exception $e) use($app) {
$app->twig->display('error.php');
});
# auth
if (!isset($_GET['client-id'])) {
# Basic Authentication /vassarapi
# use an authenticator() ? github/tuupola/slim-basic-auth
$user_array = array("user-acct2" => "user-acct2", "user-acct1" => "user-acct1");
$users = array("users" => $user_array);
$app->add(new \Slim\Middleware\HttpBasicAuthentication(["path" => "/vassarapi", "realm" => "Protected", "authenticator" => new ArrayAuthenticator($users)]));
} else {
if (!sigValidate::validSignature(consumer::$clientId, $_GET['client-signature'], $_GET['timestamp'])) {
throw new Exception('invalid login attempt');
}
}
#
# for each valid endpoint
foreach ($_SESSION['j']['endpoints'] as $endpoint) {
# for each valid request type inside that endpoint ['get', 'post', 'put', 'delete']
foreach ($endpoint['http'] as $http) {
# does consumer have authority on this service?
foreach (consumer::$clientScope as $clientScope) {
foreach ($clientScope['control'] as $clientScopeControl) {
# match in clients scope list and current endpoint/req type; route the request in app()
if ($clientScope['endpoint'] === $endpoint['uri'] && $clientScopeControl['method'] === $_SERVER['REQUEST_METHOD']) {
$app->{$http}['req-type']($endpoint['uri'] . '(/)(/:param+)', function ($param = NULL) use($endpoint, $http, $app) {
$className = "\\" . $endpoint['ns'] . "\\" . $endpoint['class'];
