<?php
/**
* route.php
* Routing for PHP built-in web server
*
* Example (windows):
* php -c "C:\PHP_INSTALL_DIR\php.ini" -S localhost:8000 "C:\PATH_OF_WEBMVCFRAMEWORK\route.php" -t "C:\PATH_OF_WEBMVCFRAMEWORK"
* (for Linux or Mac replace path)
*
* Usage example of route.php is inside mvc_bootstrap.bat batch script
*
* This file implements HTTP routing when using PHP built in web server instead of Apache HTTP server.
* It can detect both application or content centric HTTP request.
* 1) When application centric:
* It provides the autoloading features of classes and the MVC objects creations, by using
* framework\Loader and framework\Dispatcher classes (depending on the requested URL).
* 2) When content centric:
* Just serve the content of requested resource (or execute a standard php file)
*
* @filesource index.php
* @author Rosario Carvello <rosario.carvello@gmail.com>
* @version GIT:v1.0.0
* @copyright (c) 2016-2025 Rosario Carvello <rosario.carvello@gmail.com> - All rights reserved. See License.txt file
* @license BSD Clause 3 License
* @license https://opensource.org/licenses/BSD-3-Clause This software is distributed under BSD-3-Clause Public License
*/
// Enable error reporting. Optionally disable notices by replacing with: error_reporting(E_ALL & ~E_DEPRECATED)
error_reporting(E_ALL);
// Only when using PHP built-in web server
chdir(__DIR__);
// Console Output
$green = "\033[32m";
$yellow = "\033[33m";
$cyan = "\033[36m";
$red = "\033[31m";
$blue = "\033[34m";
$reset = "\033[0m";
$uri = $_SERVER['REQUEST_URI'];
$method = $_SERVER['REQUEST_METHOD'];
$time = date('Y-m-d H:i:s');
file_put_contents('php://stdout', "\033[33m $time \033[36m $method \033[32m $uri \033[0m \n");
// Parse the request
$url_path = parse_url($_SERVER['REQUEST_URI'], PHP_URL_PATH);
$filePath = ltrim($url_path, '/');
// If request is an existing physical resource handle it with the server (CONTENT CENTRIC REQUEST)
if ($filePath && is_file($filePath)) {
return false;
}
// If no physical resource is requested then is a virtual resource to be managed by the Framework (APPLICATION CENTRIC REQUEST)
// Set path CONSTANT (required by the Framework)
define("RELATIVE_PATH", "");
// Common initializations and configurations loading
// Note: for changing framework or application setting see config folder.
header('Content-Type: text/html; charset=utf-8');
// Load Framework main configuration
include_once RELATIVE_PATH . "config/framework.config.php";
// Starting and securing session
session_start();
session_regenerate_id();
// Set url variable (required by th Framework)
$_GET['url'] = ltrim($url_path, '/');
// Use of Framework classes for handling request
use framework\Dispatcher;
use framework\Loader;
try {
// Set classes autoloader simply by instantiating the framework Loader
$loader = new Loader();
// Create a Dispatcher to dispatch URL request to the appropriate user controller
$dispatcher = new Dispatcher();
$dispatcher->dispatch();
} catch (\Throwable $th) {
//throw throwable;
printCatch($th);
} catch (Exception $e) {
//throw exception;
printCatch($e);
}
function printCatch($e)
{
$html = <<<HTML
<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>PHP Error</title>
<meta name="viewport" content="width=device-width, initial-scale=1">
<!-- Bootstrap 5 CDN -->
<link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.3/dist/css/bootstrap.min.css" rel="stylesheet">
</head>
<div class="container">
<body class="bg-white text-light">
<div class="container py-5">
<div class="alert bg-dark shadow-lg">
<h1 class="display-5 fw-bold text-danger">
<i class="bi bi-bug-fill"></i> Error!
</h1>
<hr class="border-light">
<p>
<span class="badge bg-warning text-dark">File</span>
<code class="h3">{$e->getFile()}</code>
</p>
<p>
<span class="badge bg-info text-dark">Line</span>
<code class="h2" >{$e->getLine()}</code>
</p>
<hr>
<p class="lead text-light">
<span class="badge bg-danger text-dark">Error info</span><br>
<code class="text-warning h2">{$e->getMessage()}</code>
</p>
<button class="btn btn-outline-light mt-3" onclick="location.reload()">
<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="currentColor" class="bi bi-arrow-clockwise" viewBox="0 0 16 16">
<path fill-rule="evenodd" d="M8 3a5 5 0 1 0 4.546 2.914.5.5 0 0 1 .908-.417A6 6 0 1 1 8 2z"/>
<path d="M8 4.466V.534a.25.25 0 0 1 .41-.192l2.36 1.966c.12.1.12.284 0 .384L8.41 4.658A.25.25 0 0 1 8 4.466"/>
</svg>
Reload page
</button>
</div>
</div>
<div class="alert bg-dark shadow-lg">
<div class="text-center text-yellow bg-dark">
PHP WEB MVC Framework - [
<a href="https://github.com/rcarvello/webmvcframework/wiki">Wiki Pages</a> |
<a href="https://github.com/rcarvello/webmvcframework">GitHub</a> ]
</div>
</body>
</div>
</html>
HTML;
echo $html;
}
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