PHP code example of conperience / lucille

1. Go to this page and download the library: Download conperience/lucille library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php. 
    
        
<?php
require_once('vendor/autoload.php');

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

conperience / lucille example snippets


namespace Website;

use Lucille\Factory;

ng the core features
$factory = new Factory();

// register stream wrapper
$factory->registerStream('xhtml', __DIR__.'/parts');
$factory->registerStream('xsl',   __DIR__.'/xsl');

// create the GET routing chain add a GET router
$chainGet = $factory->createGetRoutingChain();
$chainGet->addRouter(new IndexRouter());

// create the POST routing chain and add a POST router
$chainPost = $factory->createPostRoutingChain();
$chainPost->addRouter(new FormVerifyRouter());

// create an instance of the default request processor
$processor = $factory->createRequestProcessor();

// enable verbose error output for debugging purposes
//$processor->enableVerboseErrors();

// add routing chains to the processor
$processor->addRoutingChain($chainGet);
$processor->addRoutingChain($chainPost);

// create request (based on the request method, headers and parameters)
$request = $factory->createRequestFactory()->createRequest();

// build a response by running the processor with the created request
$response = $processor->run($request);


// dump/send the response to the client
$response->send();



namespace Website;

use Lucille\Query;
use Lucille\Request\GetRequest;
use Lucille\Request\Uri;
use Lucille\Routing\GetRouter;

class IndexRouter extends GetRouter {
    
    public function route(GetRequest $request): Query {
        if (!$request->getUri()->isEqual(new Uri('/'))) {
            return $this->getNext()->route($request);
        }
        
        return new IndexQuery();
    }
    
}


namespace Website;
    
use Lucille\Components\Xml\XhtmlContent;
use Lucille\Filename;
use Lucille\Query;
use Lucille\Result\Result;

class IndexQuery implements Query {
    
    public function execute(): Result {
        // load main page
        $page = new XhtmlContent(new Filename('xhtml://design.xhtml'));
        
        // load a part and append it to the html <body> tag (which has the id attribute 'content')
        $part1 = new XhtmlContent(new Filename('xhtml://part1.xhtml'));
        $page->append('content', $part1);
        
        return $page;
    }
    
}



// request URI equals another URI
if ($request->getUri()->isEqual( new Uri('/contact') ) {
    ...
}

// check if request URI begins with a specified value
// - example request uri: /articles/my-first-article/view.xml
if ($request->getUri()->beginsWith( new Uri('/articles/') ) {
    ...
}

// check if request URI matches a specified regular expression
// - example request uri: /articles/2020/demo-article/
if ($request->getUri()->matchesRegEx( new UriRegEx('#^/articles/[0-9]{4}/.*#') )) {
    ...
}

// check for a specific URI segment
// - example request uri: /articles/2020/demo-article/
$request->getUri()->getPart(0);    // returns 'articles'
$request->getUri()->getPart(1);    // returns '2020'
$request->getUri()->getPart(2);    // returns 'demo-article'



// cast to string
echo $request->getParam('id')->asString();

// cast to int
echo $request->getParam('id')->asInt();

// cast to float
echo $request->getParam('id')->asFloat();


// example request uri: /article?id=123&limit=20
$collection = $request->getParameterCollection();
if (count($collection) > 0) {
    foreach ($collection as $param) {
        echo $param->getName()->asString();     // parameter name
        echo $param->asString();                // parameter value
    }
}

// example request uri: /article?list[]=foo&list[]=bar
$collection = $request->getParameterCollection('list');
if (count($collection) > 0) {
    foreach ($collection as $value) {
        echo $value->asString();
    }
}