psfs /
core
Complex classes like Router often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes. You can also have a look at the cohesion graph to spot any un-connected, or weakly-connected components.
Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.
While breaking up the class, it is a good idea to analyze how other classes use Router, and based on these observations, apply Extract Interface, too.
| 1 | <?php |
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| 24 | class Router |
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| 25 | { |
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| 26 | |||
| 27 | use SingletonTrait; |
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| 28 | |||
| 29 | protected $routing; |
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| 30 | protected $slugs; |
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| 31 | private $domains; |
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| 32 | /** |
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| 33 | * @var Finder $finder |
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| 34 | */ |
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| 35 | private $finder; |
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| 36 | /** |
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| 37 | * @var \PSFS\base\Cache $cache |
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| 38 | */ |
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| 39 | private $cache; |
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| 40 | /** |
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| 41 | * @var bool headersSent |
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| 42 | */ |
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| 43 | protected $headersSent = false; |
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| 44 | |||
| 45 | /** |
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| 46 | * Constructor Router |
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| 47 | * @throws ConfigException |
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| 48 | */ |
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| 49 | 6 | public function __construct() |
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| 50 | { |
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| 51 | 6 | $this->finder = new Finder(); |
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| 52 | 6 | $this->cache = Cache::getInstance(); |
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| 53 | 6 | $this->init(); |
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| 54 | 6 | } |
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| 55 | |||
| 56 | /** |
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| 57 | * Inicializador Router |
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| 58 | * @throws ConfigException |
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| 59 | */ |
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| 60 | 1 | public function init() |
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| 70 | |||
| 71 | /** |
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| 72 | * Método que deriva un error HTTP de página no encontrada |
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| 73 | * |
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| 74 | * @param \Exception $e |
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| 75 | * |
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| 76 | * @return string HTML |
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| 77 | */ |
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| 78 | public function httpNotFound(\Exception $e = NULL) |
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| 99 | |||
| 100 | /** |
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| 101 | * Método que devuelve las rutas |
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| 102 | * @return string|null |
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| 103 | */ |
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| 104 | public function getSlugs() |
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| 108 | |||
| 109 | /** |
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| 110 | * Method that extract all routes in the platform |
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| 111 | * @return array |
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| 112 | */ |
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| 113 | public function getAllRoutes() { |
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| 122 | |||
| 123 | /** |
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| 124 | * Método que calcula el objeto a enrutar |
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| 125 | * |
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| 126 | * @param string|null $route |
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| 127 | * |
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| 128 | * @throws \Exception |
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| 129 | * @return string HTML |
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| 130 | */ |
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| 131 | public function execute($route) |
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| 153 | |||
| 154 | /** |
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| 155 | * Método que busca el componente que ejecuta la ruta |
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| 156 | * |
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| 157 | * @param string $route |
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| 158 | * |
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| 159 | * @throws \PSFS\base\exception\RouterException |
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| 160 | */ |
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| 161 | protected function searchAction($route) |
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| 185 | |||
| 186 | /** |
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| 187 | * Método que manda las cabeceras de autenticación |
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| 188 | * @return string HTML |
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| 189 | */ |
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| 190 | protected function sentAuthHeader() |
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| 194 | |||
| 195 | private function checkExternalModules() { |
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| 218 | |||
| 219 | /** |
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| 220 | * Method that gather all the routes in the project |
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| 221 | */ |
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| 222 | 1 | private function generateRouting() |
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| 237 | 1 | ||
| 238 | 1 | /** |
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| 239 | * Método que regenera el fichero de rutas |
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| 240 | * @throws ConfigException |
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| 241 | */ |
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| 242 | public function hydrateRouting() |
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| 259 | 1 | ||
| 260 | /** |
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| 261 | * Método que inspecciona los directorios en busca de clases que registren rutas |
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| 262 | * |
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| 263 | * @param string $origen |
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| 264 | * @param string $namespace |
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| 265 | * @param array $routing |
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| 266 | * |
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| 267 | 1 | * @return array |
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| 268 | 1 | * @throws ConfigException |
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| 269 | */ |
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| 270 | private function inspectDir($origen, $namespace = 'PSFS', $routing = []) |
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| 281 | 1 | ||
| 282 | /** |
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| 283 | 1 | * Checks that a namespace exists |
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| 284 | 1 | * @param string $namespace |
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| 285 | 1 | * @return bool |
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| 286 | 1 | */ |
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| 287 | 1 | public static function exists($namespace) { |
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| 290 | 1 | ||
| 291 | /** |
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| 292 | * Método que añade nuevas rutas al array de referencia |
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| 293 | 1 | * |
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| 294 | 1 | * @param string $namespace |
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| 295 | 1 | * @param array $routing |
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| 296 | 1 | * @param string $module |
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| 297 | 1 | * |
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| 298 | 1 | * @return array |
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| 299 | 1 | * @throws ConfigException |
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| 300 | 1 | */ |
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| 301 | 1 | private function addRouting($namespace, &$routing, $module = 'PSFS') |
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| 325 | 1 | ||
| 326 | /** |
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| 327 | 1 | * Método que extrae de la ReflectionClass los datos necesarios para componer los dominios en los templates |
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| 328 | * |
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| 329 | * @param \ReflectionClass $class |
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| 330 | * |
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| 331 | * @return Router |
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| 332 | * @throws ConfigException |
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| 333 | */ |
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| 334 | 1 | protected function extractDomain(\ReflectionClass $class) |
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| 349 | |||
| 350 | /** |
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| 351 | * Método que genera las urls amigables para usar dentro del framework |
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| 352 | * @return Router |
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| 353 | */ |
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| 354 | public function simpatize() |
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| 364 | 1 | ||
| 365 | /** |
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| 366 | 1 | * Método que devuelve una ruta del framework |
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| 367 | 1 | * |
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| 368 | 1 | * @param string $slug |
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| 369 | * @param boolean $absolute |
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| 370 | 1 | * @param array $params |
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| 371 | * |
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| 372 | * @return string|null |
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| 373 | * @throws RouterException |
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| 374 | */ |
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| 375 | public function getRoute($slug = '', $absolute = FALSE, $params = []) |
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| 392 | |||
| 393 | /** |
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| 394 | * Método que devuelve las rutas de administración |
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| 395 | * @return array |
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| 396 | */ |
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| 397 | public function getAdminRoutes() |
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| 401 | |||
| 402 | /** |
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| 403 | * Método que devuelve le controlador del admin |
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| 404 | * @return Admin |
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| 405 | */ |
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| 406 | public function getAdmin() |
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| 410 | |||
| 411 | /** |
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| 412 | * Método que extrae los dominios |
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| 413 | * @return array |
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| 414 | */ |
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| 415 | public function getDomains() |
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| 419 | |||
| 420 | /** |
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| 421 | * Método que ejecuta una acción del framework y revisa si lo tenemos cacheado ya o no |
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| 422 | * |
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| 423 | * @param string $route |
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| 424 | * @param array|null $action |
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| 425 | * @param types\Controller $class |
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| 426 | * @param array $params |
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| 427 | */ |
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| 428 | protected function executeCachedRoute($route, $action, $class, $params = NULL) |
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| 453 | 1 | ||
| 454 | 1 | /** |
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| 455 | 1 | * Parse slugs to create translations |
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| 456 | 1 | * |
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| 457 | * @param string $absoluteTranslationFileName |
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| 458 | */ |
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| 459 | private function generateSlugs($absoluteTranslationFileName) |
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| 477 | |||
| 478 | } |
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| 479 |
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