PHP code example of mpscholten / request-parser

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

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

    

mpscholten / request-parser example snippets

public function index()
{
    $page = $this->request->query->get('page');
    if ($page === null || !is_integer($page)) {
        throw new Exception("Parameter page not found");
    }
    
    $order = $this->request->query->get('order');
    if ($order === null || !in_array($order, ['asc', 'desc'])) {
        throw new Exception("Parameter order not found");
    }
    
    // Optional parameter
    $createdAt = $this->query->query->get('createdAt');
    if (is_string($createdAt)) {
        $createdAt = new DateTime($createdAt);
    } else {
        $createdAt = null;
    }
}

public function index()
{
    $page = $this->queryParameter('page')->int()->ed();
    $createdAt = $this->queryParameter('createdAt')->dateTime()->defaultsTo(null);
}

class MyController
{
    use \MPScholten\RequestParser\Symfony\ControllerHelperTrait;
    
    public function __construct(Request $request)
    {
        $this->initRequestParser($request);
    }
}

class MyController
{
    use \MPScholten\RequestParser\Symfony\ControllerHelperTrait;
    
    public function __construct(Request $request)
    {
        $this->initRequestParser($request);
    }
    
    public function myAction()
    {
        $someParameter = $this->queryParameter('someParameter')->string()->

class MyController
{
    use \MPScholten\RequestParser\Psr7\ControllerHelperTrait;
    
    public function __construct(ServerRequestInterface $request)
    {
        $this->initRequestParser($request);
    }
}

class MyController
{
    use \MPScholten\RequestParser\Psr7\ControllerHelperTrait;
    
    public function __construct(ServerRequestInterface $request)
    {
        $this->initRequestParser($request);
    }
    
    public function myAction()
    {
        $someParameter = $this->queryParameter('someParameter')->string()->

class MyController
{
    use \MPScholten\RequestParser\Symfony\ControllerHelperTrait;
    
    public function __construct(Request $request)
    {
        $this->initRequestParser($request);
    }
    
    public function myAction()
    {
        $someParameter = $this->queryParameter('someParameter')->string()->defaultsTo('no value given');
    }
}

class DashboardController
{
    public function show()
    {
        $dashboardId = $this->queryParameter('id')->int()->ameter('name')->string()->>defaultsToIfEmpty("default value");
        
        // GET /dashboard?status=private  =>   $dashboardStatus == "private"
        // GET /dashboard?status=public   =>   $dashboardStatus == "public"
        // GET /dashboard?status=invalid  =>   A NotFoundException will be thrown
        $dashboardStatus = $this->queryParameter('status')->oneOf(['private', 'public'])->
        // GET /dashboard?includeWidgets=false   =>   $includeWidgets == false
        // GET /dashboard?includeWidgets=0       =>   $includeWidgets == false
        // GET /dashboard?includeWidgets=abcde   =>   A NotFoundException will be thrown
        $includeWidgets = $this->queryParameter('includeWidgets')->boolean()->

try {
    $controller->$action();
} catch (NotFoundException $e) {
    echo $e->getMessage();
} catch (InvalidValueException $e) {
    echo $e->getMessage();
}

class MyController
{
    use \MPScholten\RequestParser\Symfony\ControllerHelperTrait;
    
    public function __construct(Request $request)
    {
        $exceptionFactory = new ExceptionFactory(CustomNotFoundException::class, CustomInvalidValueException::class));

        $config = new \MPScholten\RequestParser\Config();
        $config->setExceptionFactory($exceptionFactory);

        $this->initRequestParser($request, $config);
    }
}

class DashboardController
{
    public function show()
    {
        $dashboardId = $this->queryParameter('id')->int()->

class FriendlyExceptionMessageFactory extends \MPScholten\RequestParser\ExceptionMessageFactory
{
    protected function createNotFoundMessage($parameterName)
    {
        return "Looks like $parameterName is missing :)";
    }

    protected function createInvalidValueMessage($parameterName, $parameterValue, $expected)
    {
        return "Whoops :) $parameterName seems to be invalid. We're looking for $expected but you provided '$parameterValue'";
    }
}

class MyController
{
    use \MPScholten\RequestParser\Symfony\ControllerHelperTrait;
    
    public function __construct(Request $request)
    {
        $config = new \MPScholten\RequestParser\Config();
        $config->setExceptionMessageFactory(new FriendlyExceptionMessageFactory());

        $this->initRequestParser($request, $config);
    }
}