/**
* @return \Cawa\App\Module|Module
*/
public function module()
{
if (!$this->module) {
$this->module = AbstractApp::instance()->getModule('Cawa\\SwaggerServer\\Module');
}
return $this->module;
}
/**
* @param string $service
*
* @return string
*/
public function end(string $service)
{
$provider = AbstractProvider::create($service);
$user = $provider->getUser();
self::session()->set(Module::SESSION_NAME, $user);
self::session()->remove(SessionStorage::SESSION_VAR_STATE);
self::session()->remove(SessionStorage::SESSION_VAR_TOKEN);
/* @var \Cawa\Oauth\Module $module */
$module = AbstractApp::instance()->getModule('Cawa\\Oauth\\Module');
$url = self::session()->get(Module::SESSION_FROM);
self::session()->remove(Module::SESSION_FROM);
if (!$user instanceof User) {
$url = null;
}
if (!$url) {
$url = self::uri($module->getRedirectRoute());
}
self::response()->redirect($url);
}
/**
* @param \Throwable $exception
*
* @return bool
*/
public static function exceptionHandler(\Throwable $exception)
{
// This error code is not included in error_reporting
if (!error_reporting() || $exception->getLine() == 0) {
return;
}
if ('cli' === PHP_SAPI || isset($_SERVER['HTTP_USER_AGENT']) && stripos($_SERVER['HTTP_USER_AGENT'], 'curl') !== false) {
$formatterClass = '\\Cawa\\Error\\Formatter\\CliFormatter';
} else {
$formatterClass = '\\Cawa\\Error\\Formatter\\HtmlFormatter';
}
if (AbstractApp::isInit() && AbstractApp::instance() instanceof HttpApp) {
self::log($exception);
self::response()->setStatus(500);
if (AbstractApp::env() != AbstractApp::PROD || Ip::isAdmin()) {
$formatter = new $formatterClass();
self::render($formatter, $exception);
} else {
self::clearAllBuffer();
echo self::router()->returnError(500);
}
AbstractApp::instance()->end();
} else {
if (!headers_sent()) {
header('HTTP/1.1 500 Internal Server Error');
}
if (AbstractApp::env() != AbstractApp::PROD) {
$formatter = new $formatterClass();
self::render($formatter, $exception);
} else {
self::clearAllBuffer();
echo '<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">' . "\n" . '<html><head>' . "\n" . '<title>' . self::response()->getStatusString(500) . '</title>' . "\n" . '</head><body>' . "\n" . '<h1>' . self::response()->getStatusString(500) . '</h1>' . "\n" . '</body></html>';
}
}
}
/**
* @param string $file
* @param string $extension
* @param string $extensionFrom
* @param int $width
* @param int $height
* @param string $position
* @param string $effect
*
* @return string
*/
public function resize(string $file, string $extension, string $extensionFrom = null, int $width = null, int $height = null, string $position = null, string $effect = null) : string
{
$options = class_exists('Imagick') ? ['driver' => 'imagick'] : [];
$manager = new ImageManager($options);
$path = $_SERVER['DOCUMENT_ROOT'] . $file . '.' . ($extensionFrom ? $extensionFrom : $extension);
$timerEvent = new TimerEvent('image.make', ['path' => $path]);
if (!file_exists($path)) {
self::response()->setStatus(404);
$img = $manager->make(dirname(__DIR__) . '/assets/404.png');
} else {
$img = $manager->make($path);
}
$timerEvent->addData(['width' => $img->width(), 'heigth' => $img->height(), 'size' => $img->filesize()]);
self::emit($timerEvent);
if (!$height) {
$height = round($width * $img->height() / $img->width());
}
if (!$width) {
$width = round($height * $img->width() / $img->height());
}
$timerEvent = new TimerEvent('image.resize');
$interlace = DI::config()->getIfExists('image/interlace');
$interlace = is_null($interlace) ? true : $interlace;
$sharpen = DI::config()->getIfExists('image/sharpen');
$sharpen = is_null($sharpen) ? 5 : $sharpen;
$quality = DI::config()->getIfExists('image/quality');
$timerEvent->addData(['width' => $width, 'heigth' => $height]);
$positions = [];
if ($position) {
foreach (str_split($position) as $letter) {
if ($letter == 't') {
$positions[] = 'top';
} elseif ($letter == 'b') {
$positions[] = 'bottom';
} elseif ($letter == 'l') {
$positions[] = 'left';
} elseif ($letter == 'r') {
$positions[] = 'right';
}
}
}
$encoded = $img->fit($width, $height, null, sizeof($positions) > 0 ? implode('-', $positions) : null);
self::emit($timerEvent);
if ($interlace) {
$timerEvent = new TimerEvent('image.effect', ['type' => 'interlace']);
$encoded->interlace();
self::emit($timerEvent);
}
if ($sharpen) {
$timerEvent = new TimerEvent('image.effect', ['type' => 'sharpen']);
$encoded->sharpen($sharpen);
self::emit($timerEvent);
}
if ($effect) {
/* @var \Cawa\ImageModule\Module $module */
$module = AbstractApp::instance()->getModule('Cawa\\ImageModule\\Module');
foreach (explode('-', $effect) as $currentEffect) {
$timerEvent = new TimerEvent('image.effect', ['type' => $currentEffect]);
$filter = $module->getEffect($currentEffect);
$encoded->filter($filter);
self::emit($timerEvent);
}
}
$encoded = $encoded->encode($extension, $quality);
self::response()->addHeader('Content-Type', $encoded->mime());
self::response()->addHeader('Content-Length', (string) strlen($encoded->getEncoded()));
return $encoded->getEncoded();
}
