/**
* @return CsrfProtectionEngine
*/
public static function getEngine()
{
$engine = Registry::get('hyperframework.web.csrf_protection_engine');
if ($engine === null) {
$class = Config::getClass('hyperframework.web.csrf_protection.engine_class', CsrfProtectionEngine::class);
$engine = new $class();
static::setEngine($engine);
}
return $engine;
}
/**
* @return ResponseEngine
*/
public static function getEngine()
{
$engine = Registry::get('hyperframework.web.response_engine');
if ($engine === null) {
$class = Config::getClass('hyperframework.web.response_engine_class', ResponseEngine::class);
$engine = new $class();
static::setEngine($engine);
}
return $engine;
}
/**
* @return void
*/
protected function writeLog()
{
if ($this->isLoggerEnabled() === false) {
return;
}
$logLevel = $this->getLogLevel();
$callback = function () {
return $this->getLog();
};
$loggerClass = Config::getClass('hyperframework.error_handler.logger_class', Logger::class);
$loggerClass::log($logLevel, $callback);
}
/**
* @return void
*/
protected function renderErrorView()
{
$error = $this->getError();
if ($error instanceof HttpException) {
$statusCode = $error->getStatusCode();
$statusReasonPhrase = $error->getStatusReasonPhrase();
} else {
$statusCode = 500;
$statusReasonPhrase = 'Internal Server Error';
}
$class = Config::getClass('hyperframework.web.error_view.class', ErrorView::class);
$view = new $class();
$view->render($statusCode, $statusReasonPhrase, $error);
}
/**
* @param string $name
* @return DbConnection
*/
public function createConnection($name = null)
{
$config = $this->getConfig($name);
if (isset($config['dsn']) === false) {
$errorMessage = "Field 'dsn' is missing in database connection config";
if ($name !== null) {
$errorMessage .= " '{$name}'";
}
throw new ConfigException($errorMessage . '.');
}
$username = isset($config['username']) ? $config['username'] : null;
$password = isset($config['password']) ? $config['password'] : null;
$options = isset($config['options']) ? $config['options'] : [];
$class = Config::getClass('hyperframework.db.connection_class', DbConnection::class);
$connection = new $class($name, $config['dsn'], $username, $password, $options);
return $connection;
}
/**
* @return Router
*/
public function getRouter()
{
if ($this->router === null) {
$configName = 'hyperframework.web.router_class';
$class = Config::getClass($configName);
if ($class === null) {
$class = 'Router';
$namespace = Config::getAppRootNamespace();
if ($namespace !== '' && $namespace !== '\\') {
$class = NamespaceCombiner::combine($namespace, $class);
}
if (class_exists($class) === false) {
throw new ClassNotFoundException("Router class '{$class}' does not exist," . " can be changed using config '{$configName}'.");
}
}
$this->router = new $class($this);
}
return $this->router;
}
/**
* @return string
*/
public function getName()
{
if ($this->name !== null) {
return $this->name;
}
$words = [];
$word = '';
$length = strlen($this->parameterName);
for ($index = 0; $index < $length; ++$index) {
$char = $this->parameterName[$index];
$ascii = ord($char);
if ($char !== '_' && ($ascii < 65 || $ascii > 90)) {
$word .= $this->parameterName[$index];
} else {
if ($word !== '') {
$words[] = $word;
$word = '';
}
if ($char !== '_') {
$word = strtolower($char);
}
}
}
if ($word !== '') {
if ($this->isRepeatable() && ctype_alpha($word)) {
if ($word !== 'list') {
$inflectorClass = Config::getClass('hyperframework.inflector_class', Inflector::class);
$words[] = $inflectorClass::singularize($word);
} elseif (count($words) === 0) {
$words[] = 'element';
}
} else {
$words[] = $word;
}
}
$this->name = implode('-', $words);
return $this->name;
}
/**
* @return LoggerEngine
*/
public static function getEngine()
{
$engine = Registry::get('hyperframework.logging.logger_engine');
if ($engine === null) {
$class = Config::getClass('hyperframework.logging.logger_engine_class', LoggerEngine::class);
$engine = new $class();
static::setEngine($engine);
}
return $engine;
}
/**
* @return LogWriter
*/
protected function getWriter()
{
if ($this->writer === null) {
$class = Config::getClass('hyperframework.logging.log_writer_class', LogWriter::class);
$this->writer = new $class();
}
return $this->writer;
}
/**
* @param array $configs
* @param string $subcommandName
* @return MutuallyExclusiveOptionGroupConfig[]
*/
private function parseMutuallyExclusiveOptionGroupConfigs($configs, $subcommandName = null)
{
if ($this->mutuallyExclusiveOptionGroupConfigParser === null) {
$class = Config::getClass('hyperframework.cli.' . 'mutually_exclusive_option_group_config_parser_class', MutuallyExclusiveOptionGroupConfigParser::class);
$this->mutuallyExclusiveOptionGroupConfigParser = new $class();
}
return $this->mutuallyExclusiveOptionGroupConfigParser->parse($configs, $this->getOptionConfigIndex($subcommandName), $this->isMultipleCommandMode(), $subcommandName);
}
/**
* @return DbConnectionFactory
*/
private function getConnectionFactory()
{
if ($this->connectionFactory === null) {
$class = Config::getClass('hyperframework.db.connection_factory_class', DbConnectionFactory::class);
$this->connectionFactory = new $class();
}
return $this->connectionFactory;
}
/**
* @param mixed $viewModel
* @return View
*/
public static function createView($viewModel = null)
{
$class = Config::getClass('hyperframework.web.view.class', View::class);
return new $class($viewModel);
}
/**
* @return void
*/
private function getProfileHandler()
{
if ($this->isProfileHandlerInitialized === false) {
$class = Config::getClass('hyperframework.db.operation_profiler.profile_handler_class');
if ($class !== null) {
$this->profileHandler = new $class();
}
$this->isProfileHandlerInitialized = true;
}
return $this->profileHandler;
}
/**
* @return array
*/
protected function parseCommand()
{
try {
$class = Config::getClass('hyperframework.cli.command_parser_class', CommandParser::class);
$commandConfig = $this->getCommandConfig();
$commandParser = new $class();
return $commandParser->parse($commandConfig);
} catch (CommandParsingException $e) {
$this->renderCommandParsingError($e);
$this->quit();
}
}
/**
* @param string $pattern
* @param array $options
* @return bool
*/
protected function matchResources($pattern, $options = [])
{
if (preg_match('#[:*]id($|[/{])#', $pattern) !== 0) {
throw new RoutingException("Invalid pattern '{$pattern}', " . "dynamic segment ':id' is reserved.");
}
if (isset($options[':id'])) {
throw new RoutingException("Invalid option ':id', " . "use option 'id' to change the pattern of element id.");
}
if (isset($options['id'])) {
$options[':id'] = $options['id'];
} else {
$options[':id'] = '\\d+';
}
$actionOptions = ['default_actions', 'element_acitons', 'collection_actions'];
foreach ($actionOptions as $actionOption) {
if (isset($options[$actionOption]) && is_array($options[$actionOption]) === false) {
throw new RoutingException("Option '{$actionOption}' must be an array, " . gettype($options[$actionOption]) . ' given.');
}
}
if (isset($options['default_actions']) === false) {
$defaultActions = ['index' => ['GET', '/', 'belongs_to' => 'collection'], 'new' => ['belongs_to' => 'collection'], 'create' => ['POST', '/', 'belongs_to' => 'collection'], 'show' => ['GET', '/', 'belongs_to' => 'element'], 'edit' => ['belongs_to' => 'element'], 'update' => [['PATCH', 'PUT'], '/', 'belongs_to' => 'element'], 'delete' => ['DELETE', '/', 'belongs_to' => 'element']];
} else {
$defaultActions = $options['default_actions'];
foreach ($defaultActions as $key => $value) {
if (isset($value['belongs_to']) === false) {
throw new RoutingException("Default action '{$key}' is invalid, " . "because property 'belongs_to' is missing.");
}
if ($value['belongs_to'] !== 'collection' && $value['belongs_to'] !== 'element') {
throw new RoutingException("Default action '{$key}' is invalid, " . "the value of property 'belongs_to'" . " must be equal to 'collection' or 'element'.");
}
}
}
if (isset($options['collection_actions'])) {
foreach ($options['collection_actions'] as $key => $value) {
if (is_int($key)) {
if (isset($defaultActions[$value])) {
$action = $defaultActions[$value];
if ($action['belongs_to'] === 'element') {
unset($options['collection_actions'][$key]);
$options['collection_actions'][$value] = [];
}
}
}
}
$options['actions'] = $options['collection_actions'];
} else {
$options['actions'] = [];
foreach ($defaultActions as $key => $value) {
if ($value['belongs_to'] === 'collection') {
$actionName = $value;
if (is_int($key)) {
$options['actions'][] = $value;
} else {
$options['actions'][] = $key;
}
}
}
}
if (isset($options['element_actions'])) {
$actions = $this->convertElementActionsToCollectionActions($options['element_actions'], $defaultActions);
$options['actions'] = array_merge($options['actions'], $actions);
} else {
foreach ($defaultActions as $key => $value) {
if ($value['belongs_to'] === 'element') {
if (is_int($key)) {
$options['actions'][] = $value;
} else {
$options['actions'][] = $key;
}
}
}
}
$options['default_actions'] = $this->convertElementActionsToCollectionActions($defaultActions, null, true);
$isMatched = $this->matchResource($pattern, $options);
if ($isMatched) {
$controller = (string) $this->getController();
if ($controller === '') {
return true;
}
$hyphenPosition = strrpos($controller, '-');
$underscorePosiiton = strrpos($controller, '_');
$separatorPosition = $hyphenPosition;
if ($hyphenPosition < $underscorePosiiton) {
$separatorPosition = $underscorePosiiton;
}
$controllerPrefix = '';
$controllerLastWord = $controller;
if ($separatorPosition > 0) {
$controllerPrefix = substr($controller, 0, $separatorPosition + 1);
$controllerLastWord = substr($controller, $separatorPosition + 1);
if ($controllerLastWord === '') {
return true;
}
}
$inflectorClass = Config::getClass('hyperframework.inflector_class', Inflector::class);
$controllerLastWord = $inflectorClass::singularize($controllerLastWord);
$this->setController($controllerPrefix . $controllerLastWord);
}
return $isMatched;
}
