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Allow multiple middlewares.

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kj 2022-05-18 12:29:07 -04:00
parent 4003a88f66
commit f38c6610fb
1 changed files with 10 additions and 11 deletions
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21
src/Libs/Router.php
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@ -21,7 +21,7 @@ class Router {
private static $last; private static $last;
public static $notFoundCallback = 'Libs\Router::defaultNotFound'; public static $notFoundCallback = 'Libs\Router::defaultNotFound';
private static function defaultNotFound () { public static function defaultNotFound () {
header("HTTP/1.0 404 Not Found"); header("HTTP/1.0 404 Not Found");
echo '<h2 style="text-align: center;margin: 25px 0px;">Error 404 - Página no encontrada</h2>'; echo '<h2 style="text-align: center;margin: 25px 0px;">Error 404 - Página no encontrada</h2>';
} }
@ -58,7 +58,7 @@ class Router {
return [ return [
'path' => $path, 'path' => $path,
'callback' => $callback, 'callback' => [$callback],
'paramNames' => $paramNames 'paramNames' => $paramNames
]; ];
} }
@ -112,7 +112,7 @@ class Router {
$callback = 'Middlewares\\'.$callback; $callback = 'Middlewares\\'.$callback;
} }
static::$$method[$index]['middleware'] = $callback; static::$$method[$index]['callback'][] = $callback;
return new static(); return new static();
} }
@ -267,7 +267,7 @@ class Router {
break; break;
} }
$args = static::getReq(); $req = static::getReq();
foreach ($routers as $router) { // revisa todos los routers para ver si coinciden con la ruta actual foreach ($routers as $router) { // revisa todos los routers para ver si coinciden con la ruta actual
if (preg_match_all('/^'.$router['path'].'\/?$/si',$path, $matches, PREG_PATTERN_ORDER)) { if (preg_match_all('/^'.$router['path'].'\/?$/si',$path, $matches, PREG_PATTERN_ORDER)) {
@ -277,15 +277,14 @@ class Router {
if (isset($matches[1])) { if (isset($matches[1])) {
foreach ($matches as $index => $match) { foreach ($matches as $index => $match) {
$paramName = $router['paramNames'][$index-1]; $paramName = $router['paramNames'][$index-1];
$args->params->$paramName = urldecode($match[0]); $req->params->$paramName = urldecode($match[0]);
} }
} }
// Comprobando si hay middleware // Llamar al último callback configurado
if (isset($router['middleware'])) $next = array_pop($router['callback']);
$data = call_user_func_array($router['middleware'], [$router['callback'], $args]); $req->next = $router['callback'];
else $data = call_user_func_array($next, [$req]);
$data = call_user_func_array($router['callback'], [$args]);
if (isset($data)) { if (isset($data)) {
header('Content-Type: application/json'); header('Content-Type: application/json');
@ -297,7 +296,7 @@ class Router {
} }
// Si no hay router que coincida llamamos a $notFoundCallBack // Si no hay router que coincida llamamos a $notFoundCallBack
call_user_func_array(static::$notFoundCallback, [$args]); call_user_func_array(static::$notFoundCallback, [$req]);
} }
} }
?> ?>