PHP code example of nette / routing

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

    

nette / routing example snippets

$router = new Nette\Routing\RouteList;
$router->addRoute('rss.xml', [
	'controller' => 'RssFeedController',
]);
$router->addRoute('article/<id \d+>', [
	'controller' => 'ArticleController',
]);
...

$params = $router->match($httpRequest);
if ($params === null) {
	// no matching route found, we will send a 404 error
	exit;
}

// we process the received parameters
$controller = $params['controller'];
...

$params = ['controller' => 'ArticleController', 'id' => 123];
$url = $router->constructUrl($params, $httpRequest->getUrl());

$router->addRoute('products', ...);

$router->addRoute('chronicle/<year>', ...);

$router->addRoute('chronicle/<year=2020>', ...);

// relative path to application document root
$router->addRoute('<controller>/<action>', ...);

// absolute path, relative to server hostname
$router->addRoute('/<controller>/<action>', ...);

// absolute URL including hostname (but scheme-relative)
$router->addRoute('//<lang>.example.com/<controller>/<action>', ...);

// absolute URL including schema
$router->addRoute('https://<lang>.example.com/<controller>/<action>', ...);

$router->addRoute('<controller>/<action>[/<id \d+>]', ...);

// accepts https://example.com/a/b/c, path is 'a/b/c'
$router->addRoute('<path .+>', ...);

$router->addRoute('[<lang [a-z]{2}>/]<name>', ...);

// Accepted URLs:      Parameters:
//   /en/download        lang => en, name => download
//   /download           lang => null, name => download

$router->addRoute('//[<lang=en>.]example.com/<controller>/<action>', ...);

$router->addRoute(
	'[<lang [a-z]{2}>[-<sublang>]/]<name>[/page-<page=0>]',
	...
);

// Accepted URLs:
//   /cs/hello
//   /en-us/hello
//   /hello
//   /hello/page-12

// accepts both /hello and /hello.html, generates /hello
$router->addRoute('<name>[.html]', ...);

// accepts both /hello and /hello.html, generates /hello.html
$router->addRoute('<name>[!.html]', ...);

$router->addRoute('<controller=Homepage>/<action=default>/<id=>', ...);

// equals to:
$router->addRoute('[<controller=Homepage>/[<action=default>/[<id>]]]', ...);

$router->addRoute('[<controller=Homepage>[/<action=default>[/<id>]]]', ...);

$router->addRoute('//www.%domain%/%basePath%/<controller>/<action>', ...);
$router->addRoute('//www.%sld%.%tld%/%basePath%/<controller>/<action', ...);

$router->addRoute('<controller>/<action>[/<id \d+>]', [
	'controller' => 'Homepage',
	'action' => 'default',
]);

use Nette\Routing\Route;

$router->addRoute('<controller>/<action>[/<id>]', [
	'controller' => [
		Route::Value => 'Homepage',
	],
	'action' => [
		Route::Value => 'default',
	],
	'id' => [
		Route::Pattern => '\d+',
	],
]);

$router->addRoute('<controller>/<action>', [...]);

use Nette\Routing\Route;

$router->addRoute('<controller>/<action>', [
	'controller' => [
		Route::Value => 'Homepage',
		Route::FilterTable => [
			// string in URL => controller
			'produkt' => 'Product',
			'einkaufswagen' => 'Cart',
			'katalog' => 'Catalog',
		],
	],
	'action' => [
		Route::Value => 'default',
		Route::FilterTable => [
			'liste' => 'list',
		],
	],
]);

use Nette\Routing\Route;

$router->addRoute('<controller>/<action>/<id>', [
	'controller' => [
		Route::Value => 'Homepage',
		Route::FilterIn => function (string $s): string { ... },
		Route::FilterOut => function (string $s): string { ... },
	],
	'action' => 'default',
	'id' => null,
]);

use Nette\Routing\Route;

$router->addRoute('<controller>/<action>', [
	'controller' => 'Homepage',
	'action' => 'default',
	null => [
		Route::FilterIn => function (array $params): array { ... },
		Route::FilterOut => function (array $params): array { ... },
	],
]);

// old URL /product-info?id=123
$router->addRoute('product-info', [...], oneWay: true);
// new URL /product/123
$router->addRoute('product/<id>', [...]);

$router = new RouteList;
$router->withDomain('example.com')
	->addRoute('rss', [...])
	->addRoute('<controller>/<action>');

$router = new RouteList;
$router->withDomain('example.%tld%')
	...

$router = new RouteList;
$router->withPath('/eshop')
	->addRoute('rss', [...]) // matches URL /eshop/rss
	->addRoute('<controller>/<action>'); // matches URL /eshop/<controller>/<action>

$router = (new RouteList)
	->withDomain('admin.example.com')
		->addRoute(...)
		->addRoute(...)
	->end()
	->withDomain('example.com')
		->withPath('export')
			->addRoute(...)
			...

// use query parameter 'cat' as a 'categoryId' in application
$router->addRoute('product ? id=<productId> & cat=<categoryId>', ...);

$router->addRoute('index<? \.html?|\.php|>', ...);

$router->addRoute('index<?.html \.html?|\.php|>', ...);

$router = new Nette\Application\Routers\SimpleRouter();

<IfModule mod_rewrite.c>
	RewriteEngine On
	...
	RewriteCond %{HTTPS} off
	RewriteRule .* https://%{HTTP_HOST}%{REQUEST_URI} [L,R=301]
	...
</IfModule>

// Will generate an HTTP address
$router->addRoute('http://%host%/<controller>/<action>', ...);

// Will generate an HTTPS address
$router->addRoute('https://%host%/<controller>/<action>', ...);

use Nette\Http\IRequest as HttpRequest;
use Nette\Http\UrlScript;

class MyRouter implements Nette\Routing\Router
{
	public function match(HttpRequest $httpRequest): ?array
	{
		// ...
	}

	public function constructUrl(array $params, UrlScript $refUrl): ?string
	{
		// ...
	}
}

$router = new Nette\Application\Routers\RouteList;
$router->add(new MyRouter);
$router->addRoute(...);
...