public function __invoke($request, $response, $next)
{
$container = $this->app->getContainer();
$settings = DotArray::newDotArray($container['settings']);
if ($settings['app.debug'] === true) {
// Enable PrettyPageHandler with editor options
$prettyPageHandler = new PrettyPageHandler();
if ($settings->has('whoops.editor')) {
$prettyPageHandler->setEditor($settings['whoops.editor']);
}
// Enable JsonResponseHandler when request is AJAX
$jsonResponseHandler = new JsonResponseHandler();
$jsonResponseHandler->onlyForAjaxRequests(true);
// Add more information to the PrettyPageHandler
$prettyPageHandler->addDataTable('Slim Application', ['Application Class' => get_class($this->app), 'Script Name' => $this->app->environment->get('SCRIPT_NAME'), 'Request URI' => $this->app->environment->get('PATH_INFO') ?: '<none>']);
$prettyPageHandler->addDataTable('Slim Application (Request)', ['Accept Charset' => $this->app->request->getHeader('ACCEPT_CHARSET') ?: '<none>', 'Content Charset' => $this->app->request->getContentCharset() ?: '<none>', 'Path' => $this->app->request->getUri()->getPath(), 'Query String' => $this->app->request->getUri()->getQuery() ?: '<none>', 'HTTP Method' => $this->app->request->getMethod(), 'Base URL' => (string) $this->app->request->getUri(), 'Scheme' => $this->app->request->getUri()->getScheme(), 'Port' => $this->app->request->getUri()->getPort(), 'Host' => $this->app->request->getUri()->getHost()]);
$prettyPageHandler->addDataTable('SlimFastShake Settings', $settings->flatten());
// Set Whoops to default exception handler
$whoops = new \Whoops\Run();
$whoops->pushHandler($prettyPageHandler);
$whoops->pushHandler($jsonResponseHandler);
if (isset($container['logger'])) {
$logger = $container['logger'];
$whoops->pushHandler(function ($exception, $inspector, $run) use($logger) {
$logger->critical('Whoops: ' . $exception->getMessage());
});
}
$whoops->register();
$container['errorHandler'] = function ($c) use($whoops) {
return new WhoopsErrorHandler($whoops);
};
$container['whoops'] = $whoops;
}
return $next($request, $response);
}
public function readConfiguration()
{
// Load default settings
$settings = DotArray::newDotArray(require join(DIRECTORY_SEPARATOR, [ROOT_PATH, 'vendor', 'itguy614', 'slim-fast-shake', 'src', 'default_config.php']));
// Load environment settings
$envFile = join(DIRECTORY_SEPARATOR, [ROOT_PATH, '.env']);
if (file_exists($envFile)) {
$settings->mergeIn(parse_ini_file($envFile, true, INI_SCANNER_NORMAL));
}
// Load application mode settings
$modeFile = join(DIRECTORY_SEPARATOR, [$settings['paths.config'], $settings['app.env'], 'config.php']);
if (file_exists($modeFile)) {
$settings->mergeIn(require $modeFile);
}
return $settings;
}