Add port if specified

[harikt]

Hi all,

This is a fix for #153 , I am sorry that it is very late. At the time of the issue I didn't want to break the entire system. So this should be done very carefully.

I have added a test, reviewers please be careful.

[harikt]

Example :

composer init
composer require aura/router laminas/laminas-diactoros

<?php
require_once __DIR__ . '/vendor/autoload.php';

// create a server request object
$request = Laminas\Diactoros\ServerRequestFactory::fromGlobals(
    $_SERVER,
    $_GET,
    $_POST,
    $_COOKIE,
    $_FILES
);

// create the router container and get the routing map
$routerContainer = new Aura\Router\RouterContainer();
$map = $routerContainer->getMap();

// add a route to the map, and a handler for it
$map->get('blog.read', '/blog', function ($request) {
    $response = new Laminas\Diactoros\Response();
    $response->getBody()->write("You asked for blog entry.");
    return $response;
})->host('127.0.0.1:8000');

$map->get('index', '/', function () use ($routerContainer) {
    $response = new Laminas\Diactoros\Response();
    $generator = $routerContainer->getGenerator();
    $path = $generator->generate('blog.read');
    $response->getBody()->write("You asked for blog entry <a href=\"{$path}\">{$path}</a>.");
    return $response;
})->host('127.0.0.1:8000');

// get the route matcher from the container ...
$matcher = $routerContainer->getMatcher();

// .. and try to match the request to a route.
$route = $matcher->match($request);
if (! $route) {
    echo "No route found for the request.";
    exit;
}

// add route attributes to the request
foreach ($route->attributes as $key => $val) {
    $request = $request->withAttribute($key, $val);
}

// dispatch the request to the route handler.
// (consider using https://github.com/auraphp/Aura.Dispatcher
// in place of the one callable below.)
$callable = $route->handler;
$response = $callable($request);

// emit the response
foreach ($response->getHeaders() as $name => $values) {
    foreach ($values as $value) {
        header(sprintf('%s: %s', $name, $value), false);
    }
}
http_response_code($response->getStatusCode());
echo $response->getBody();

[koriym]

@harikt Sorry it took so long. I ran your script and checked it too. I think it's fine!