/**
* Render a template file
*
* NOTE: This method should be overridden by custom view subclasses
*
* @var string $template The template pathname, relative to the template base directory
* @return string The rendered template
* @throws \RuntimeException If resolved template pathname is not a valid file
*/
protected function render($template)
{
$templatePathname = $this->getTemplatePathname($template);
if (!is_file($templatePathname)) {
throw new \RuntimeException("View cannot render `{$template}` because the template does not exist");
}
extract($this->data->all());
ob_start();
require $templatePathname;
return ob_get_clean();
}
/**
* Render a template file
*
* NOTE: This method should be overridden by custom view subclasses
*
* @param string $template The template pathname, relative to the template base directory
* @param array $data Any additonal data to be passed to the template.
* @return string The rendered template
* @throws \RuntimeException If resolved template pathname is not a valid file
*/
protected function render($template, $data = null)
{
#echo $this->getTemplatePathname($template);die;
$templatePathname = $this->getTemplatePathname($template);
if (!is_file($templatePathname)) {
throw new \RuntimeException("View cannot render `{$template}` because the template does not exist");
}
$data = array_merge($this->data->all(), (array) $data);
extract($data);
ob_start();
require $templatePathname;
return ob_get_clean();
}
/**
* Tries to create a new access token.
*/
public function accessTokenPost($request)
{
$body = $request->getBody();
$body = json_decode($body, true);
// Some clients escape the JSON - handle them
if (is_string($body)) {
$body = json_decode($body, true);
}
if (json_last_error() !== JSON_ERROR_NONE) {
throw new \Exception('Invalid JSON posted. Cannot continue!', Resource::STATUS_BAD_REQUEST);
}
$requestParams = new Set($body);
if ($requestParams->get('user')['email'] === null) {
throw new \Exception('Invalid request, user.email property not present!', Resource::STATUS_BAD_REQUEST);
}
$currentDate = new \DateTime();
$defaultParams = new Set(['user' => ['password' => 'password', 'permissions' => ['all']], 'scopes' => ['all'], 'name' => 'Token for ' . $requestParams->get('user')['email'], 'description' => 'Token generated at ' . Util\Date::dateTimeToISO8601($currentDate), 'expiresAt' => null]);
$params = new Set(array_replace_recursive($defaultParams->all(), $requestParams->all()));
$scopeDocuments = [];
$scopes = $params->get('scopes');
foreach ($scopes as $scope) {
$scopeDocument = $this->getScopeByName($scope);
$scopeDocuments[] = $scopeDocument;
}
$permissionDocuments = [];
$permissions = $params->get('user')['permissions'];
foreach ($permissions as $permission) {
$permissionDocument = $this->getScopeByName($permission);
$permissionDocuments[] = $permissionDocument;
}
if (is_numeric($params->get('expiresAt'))) {
$expiresAt = $params->get('expiresAt');
} else {
if (null === $params->get('expiresAt')) {
$expiresAt = null;
} else {
$expiresAt = new \DateTime($params->get('expiresAt'));
$expiresAt = $expiresAt->getTimestamp();
}
}
$userService = new UserService($this->getSlim());
$user = $userService->addUser($params->get('user')['email'], $params->get('user')['password'], $permissionDocuments);
$user->save();
$this->addToken($params->get('name'), $params->get('description'), $expiresAt, $user, $scopeDocuments);
return $this;
}
public function render($name, $data = array())
{
$php = LightnCandy::compile($this->getTemplate($name), array('flags' => LightnCandy::FLAG_ERROR_EXCEPTION | LightnCandy::FLAG_ERROR_LOG | LightnCandy::FLAG_INSTANCE | LightnCandy::FLAG_MUSTACHE | LightnCandy::FLAG_HANDLEBARS, 'basedir' => $this->directories, 'fileext' => $this->extensions, 'helpers' => $this->helpers->all(), 'hbhelpers' => $this->block_helpers->all()));
$renderer = LightnCandy::prepare($php);
return $renderer(array_merge($data ?: array(), $this->all()), LCRun3::DEBUG_ERROR_LOG);
}
// CORS compatibility layer (Internet Explorer)
$app->hook('slim.before.router', function () use($app) {
if ($app->request->isPost() && $app->request->get('method')) {
$method = $app->request->get('method');
$app->environment()['REQUEST_METHOD'] = strtoupper($method);
mb_parse_str($app->request->getBody(), $postData);
$parameters = new Set($postData);
if ($parameters->has('content')) {
$content = $parameters->get('content');
$app->environment()['slim.input'] = $content;
$parameters->remove('content');
} else {
// Content is the only valid body parameter...everything else are either headers or query parameters
$app->environment()['slim.input'] = '';
}
$app->request->headers->replace($parameters->all());
$app->environment()['slim.request.query_hash'] = $parameters->all();
}
});
// Parse version
$app->hook('slim.before.dispatch', function () use($app) {
// Version
$app->container->singleton('version', function () use($app) {
if ($app->request->isOptions() || $app->request->getPathInfo() === '/about' || strpos(strtolower($app->request->getPathInfo()), '/oauth') === 0) {
$versionString = $app->config('xAPI')['latest_version'];
} else {
$versionString = $app->request->headers('X-Experience-API-Version');
}
if ($versionString === null) {
throw new \Exception('X-Experience-API-Version header missing.', Resource::STATUS_BAD_REQUEST);
} else {