39 lines
1021 B
PHP
39 lines
1021 B
PHP
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<?php
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class Router {
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private $routes = [];
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public function add() {
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$this->routes[$pattern] = $callback;
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}
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public function dispatch($url) {
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// remove variables from url
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$url = strtok($url, '?');
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foreach ($this->routes as $pattern => $callback) {
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if (preg_match('#^' . $pattern . '$#', $url, $matches)) {
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// move any exact match
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array_shift($matches);
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return $this->invoke($callback, $matches);
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}
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}
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// if there was no match at all, return 404
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http_response_code(404);
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echo '404 page not found';
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}
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private function invoke($callback, $params) {
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list($controllerName, $methodName) = explode('@', $callback);
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// $controllerClass = "\\App\\Controllers\\$controllerName";
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$controllerClass = "../pages/$pageName";
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$controller = new $controllerClass();
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call_user_func_array([$controller, $methodName], $params);
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}
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}
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?>
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