82 lines
2.7 KiB
PHP
82 lines
2.7 KiB
PHP
<?php
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/**
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* ============================================
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* File: Router.php
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* Path: /app/Core/
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* Purpose: Core router handling HTTP method–specific route dispatching.
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* Version: 1.1
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* Author: Wizdom Networks
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* Usage: Handles all GET/POST routing to controllers.
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* ============================================
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*/
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namespace WizdomNetworks\WizeWeb\Core;
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use WizdomNetworks\WizeWeb\Utilities\Logger;
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use WizdomNetworks\WizeWeb\Utilities\ErrorHandler;
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class Router
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{
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private array $routes = [];
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/**
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* Registers a new route.
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*
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* @param string $path The URL path (e.g. /contact).
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* @param string $controller The fully qualified controller class.
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* @param string $method The method name in the controller.
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* @param string $httpMethod HTTP method (GET, POST, etc.), defaults to GET.
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*/
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public function add(string $path, string $controller, string $method, string $httpMethod = 'GET'): void
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{
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$routeKey = strtoupper($httpMethod) . ':' . trim($path, '/');
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Logger::debug("Registering route: [$httpMethod] $path -> $controller::$method");
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$this->routes[$routeKey] = [$controller, $method];
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}
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/**
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* Dispatch the request based on the path and HTTP method.
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*
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* @param string $path The requested path (from index.php).
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*/
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public function dispatch($path)
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{
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$httpMethod = $_SERVER['REQUEST_METHOD'];
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$routeKey = $httpMethod . ':' . trim($path, '/');
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Logger::debug("Dispatching [$httpMethod] $path");
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if (isset($this->routes[$routeKey])) {
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[$controllerName, $method] = $this->routes[$routeKey];
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Logger::debug("Matched route -> $controllerName::$method");
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try {
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if (!class_exists($controllerName)) {
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throw new \Exception("Controller not found: $controllerName");
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}
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$controller = new $controllerName();
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if (!method_exists($controller, $method)) {
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throw new \Exception("Method $method not found in $controllerName");
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}
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Logger::info("Executing controller: $controllerName::$method");
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$controller->$method();
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} catch (\Throwable $e) {
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echo "<pre>";
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echo "Exception: " . $e->getMessage() . "\n";
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echo "File: " . $e->getFile() . "\n";
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echo "Line: " . $e->getLine() . "\n";
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echo "Trace:\n" . $e->getTraceAsString();
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echo "</pre>";
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exit;
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}
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} else {
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Logger::error("Route not found: [$httpMethod] $path");
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http_response_code(404);
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echo "404 Not Found";
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}
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}
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}
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