slince / routing
A flexible web routing component
Requires
- php: >=5.6.0
- psr/http-message: ~1.0
Requires (Dev)
- phpunit/phpunit: ^5.0|^6.0
- zendframework/zend-diactoros: ^1.0
This package is auto-updated.
Last update: 2024-10-08 17:42:10 UTC
README
A flexible web routing component.
Installation
Install via composer
composer require slince/routing
Quick example
$routes = new Slince\Routing\RouteCollection(); $routes->get('/products', 'Products::index')->setName('product_index'); $request = Zend\Diactoros\ServerRequestFactory::fromGlobals(); //Creates the psr7 request instance $matcher = new Slince\Routing\Matcher($routes); $generator = new Slince\Routing\Generator($request); $route = $matcher->matchRequest($request); //Matches the current request var_dump($route->getComputedParamters()); //Dumps route computed paramters echo $generator->generate($route); //Generates path $route = $routes->getByAction('Products::index'); echo $generator->generate($route); //Generates path $route = $routes->getByName('product_index'); echo $generator->generate($route); //Generates path
Usage
Defines routes
Creates an instance of Slince\Routing\RouteCollection
first,
$routes = new Slince\Routing\RouteCollection(); $route = new Slince\Routing\Route('/products/{id}', 'Products::view'); $routes->add($route);
The route path contain the placeholder {id}
which matches everything except "/" and "."
You can set custom requirements with setRequirement
method or setRequirements
method.
$route->setRequirements([ 'id' => '\d+' ]);
Routing supports optional placeholder, you can provide a default value for the placeholder.
$route->setDefaults([ 'id' => 1 ]);
The route can match /products
and /products/1
.
Shorthands for HTTP methods are also provided.
$routes = new RouteCollection(); $routes->get('/pattern', 'action'); $routes->post('/pattern', 'action'); $routes->put('/pattern', 'action'); $routes->delete('/pattern', 'action'); $routes->options('/pattern', 'action'); $routes->patch('/pattern', 'action');
Customize HTTP verb
$route->setMethods(['GET', 'POST', 'PUT']);
Host matching
You can limit a route to specified host with setHost
method.
$routes->create('/products', 'Products::index') ->setHost('product.domain.com');
The route will only match the request with product.domain.com
domain
Force route use HTTPS or HTTP
Routing also allow you to define routes using http
and https
.
$routes = new Slince\Routing\RouteCollection(); $routes->https('/pattern', 'action'); $routes->http('/pattern', 'action');
Or customize this.
$route->setSchemes(['http', 'https']);
Match a path or psr7 request.
$routes = new Slince\Routing\RouteCollection(); $routes->create('/products/{id}.{_format}', 'Products::view'); $matcher = new Slince\Routing\Matcher($routes); try { $route = $matcher->match('/products/10.html'); print_r($route->getComputedParameters())// ['id' => 10, '_format' => 'html'] } catch (Slince\Routing\Exception\RouteNotFoundException $e) { //404 }
Matcher will return the matching route. If no matching route can be found, matcher will throw a RouteNotFoundException
.
Match a Psr\Http\Message\ServerRequestInterface
.
$request = Zend\Diactoros\ServerRequestFactory::fromGlobals(); try { $route = $matcher->matchRequest($request); } catch (Slince\Routing\Exception\MethodNotAllowedException $e) { //403 var_dump($e->getAllowedMethods()); } catch (Slince\Routing\Exception\RouteNotFoundException $e) { //404 }
Generate path for a route
$generator = new Slince\Routing\Generator(); $route = new Slince\Routing\Route('/foo/{id}', 'action'); echo $generator->generate($route, ['id' => 10]); //will output "/foo/10"
If you want generate the absolute url for the route, you need to provide generator with a request as request context.
$request = Zend\Diactoros\ServerRequestFactory::fromGlobals(); $generator->setRequest($request); echo $generator->generate($route, ['id' => 10], true); //will output "{scheme}://{domain}/foo/10"
License
The MIT license. See MIT