These examples demonstrate the simplicity of aRvi and will help you using it in the proper way.
class SettingsController extends \aRvi\Controller {
protected function generate() {
// Do your stuff here ...
// Interoperate with your view
// $this->view-> ....
// That's it
return parent::generate();
}
}
class SettingsController extends \aRvi\Controller {
protected function generate() {
return new \aRvi\WebResponse\RedirectionWebResponse("http://www.example.com/", 301);
}
}
class SettingsController extends \aRvi\Controller {
protected function generate() {
return new \aRvi\WebResponse\RedirectionWebResponse($this->uriFetcher->fetch("home"), 302);
}
}
class SettingsSaveProcessController extends \aRvi\Controller {
protected function generate() {
$response = $this->createResponseByViewType();
$response->setPayload(array(
"success" => true,
"message" => "Successfully saved!",
));
return $response;
}
}
class SettingsHtmlView extends \aRvi\View\View {
protected function render() {
$content = "<html>";
$content .= "<body>";
$content .= "Hello World!";
$content .= "</body>";
$content .= "</html>";
return $content;
}
}
class SettingsController extends \aRvi\Controller {
protected function generate() {
$this->view->payload->firstName = "Ronald";
$this->view->payload->fruits = array(
"apple",
"cherry",
"orange"
);
return parent::generate();
}
}
class SettingsHtmlView extends \aRvi\View\View {
protected function render() {
$content = "Hello " . $this->payload->firstName . "<br />";
foreach ($this->payload->fruits as $strFruit) {
$content .= $strFruit . "<br />";
}
return $content;
}
}
class SettingsHtmlView extends \aRvi\View\View {
protected function render() {
$uri = $this->uriFetcher->fetch("home");
$label = $this->uriFetcher->fetchURILabelByPageId("home");
$content = "<a href=\"{$uri}\">{$label}</a>";
return $content;
}
}
class SettingsHtmlView extends \aRvi\View\View {
protected function render() {
$uri = $this->uriFetcher->fetch("home");
$label = $this->uriFetcher->fetchURILabelByPageId("home?param1=this¶m2=that#jump"); // /home/?param1=this¶m2=that#jump
$content = "<a href=\"{$uri}\">{$label}</a>";
return $content;
}
}
class SettingsHtmlView extends \aRvi\View\View {
protected function render() {
$uri = $this->uriFetcher->fetch("home");
// Page Registry: <uri>/home/%param1%/</uri>
$label = $this->uriFetcher->fetchURILabelByPageId("home", array("param1" => "this")); // /home/this/
$content = "<a href=\"{$uri}\">{$label}</a>";
return $content;
}
}
class SettingsHtmlView extends \aRvi\View\View {
protected function render() {
$content = "IP-address " . $this->client->strIpAddress . "<br />";
$content .= "Real IP-address " . $this->client->strRealIpAddress . "<br />";
return $content;
}
}
namespace App\Client;
class MyClient extends \aRvi\Client\Client {
public $intUserId = null;
/**
* Constructor
*
* @param array $arrClient Client data
*/
public function __construct($arrClient) {
parent::__construct($arrClient);
$this->intUserId = $this->getValueOrNull($arrClient, "user_id");
}
/**
* Returns whether a user is logged in or not
*
* @return boolean Status
*/
public function isLoggedIn() {
return isset($this->intUserId);
}
}
class SettingsHtmlView extends \aRvi\View\View {
protected function render() {
if (true === $this->client->isLoggedIn()) {
$content = "Logged in";
} else {
$content = "Not logged in";
}
return $content;
}
}
class SettingsController extends \aRvi\Controller {
protected function generate() {
// /settings?param1=17¶m2=05
echo $this->request->param1 . " - " . $this->request->param2;
return parent::generate();
}
}
<entry>
<id>settings</id>
<title><![CDATA[User settings form]]></title>
<uri>/settings</uri>
<methods>GET</methods>
<namespace>settings</namespace>
<view>settings_form</view>
<login>force_login</login>
<https>force_on</https>
</entry>
<?xml version="1.0" encoding="UTF-8"?>
<registry>
<entry>
<id>_default_</id>
<type>html</type>
<login></login>
<https></https>
<redirections>
<login>
<force_login>/login/?url=%request_uri_url_encoded%</force_login>
<deny_login>/my-home/</deny_login>
</login>
<ajax_login>
<force_login>/ajax/login/?url=%request_uri_url_encoded%</force_login>
<deny_login></deny_login>
</ajax_login>
<https>
<force_on>https://%http_host%%request_uri%</force_on>
<force_off>http://%http_host%%request_uri%</force_off>
</https>
</redirections>
<permissions></permissions>
</entry>
<entry>
<id>settings</id>
<title><![CDATA[User settings form]]></title>
<uri>/settings</uri>
<methods>GET</methods>
<namespace>settings</namespace>
<view>settings_form</view>
<login>force_login</login>
<https>force_on</https>
</entry>
</registry>
require_once("./../bootstrap.php");
try {
$provider = new \aRvi\PageRegistry\Provider\PageRegistryXmlProvider("./../data/page_registry.xml");
$registry = new \aRvi\PageRegistry\Provider\MultiProviderPageRegistry();
$registry->addProvider($provider);
} catch (Exception $e) {
}
try {
$webRequestHandler = new \aRvi\WebRequest\Handler\WebRequestHandler();
$webRequestHandler->pageRegistry = $registry;
$webRequestHandler->dispatcher = new \aRvi\Dispatcher\Dispatcher();
$webRequestHandler->client = \App\Client\ClientFactory::getClient();
$webRequestHandler->request = \aRvi\ClientRequest\ClientRequestFactory::getWebRequest();
$webRequestHandler->cookie = \aRvi\ClientRequest\ClientRequestFactory::getCookieRequest();
$webRequestHandler->fltRenderTimeStart = microtime();
$webRequestHandler->strHostName = gethostname();
if (false === isset($webRequestHandler->request->_page) && true === isset($_GET['_page'])) {
$webRequestHandler->request->_page = $_GET['_page'];
}
if (false === isset($webRequestHandler->request->_type) && true === isset($_GET['_type'])) {
$webRequestHandler->request->_type = $_GET['_type'];
}
$webRequestHandler->run();
} catch (\aRvi\WebRequest\Handler\InvalidPageIdException $e) {
header("Cache-Control: private");
header("HTTP/1.1 404 Not Found");
header("Location: /404/");
header("Connection: close");
exit;
} catch (\aRvi\Dispatcher\DispatcherFileNotFoundException $e) {
header("Cache-Control: private");
header("HTTP/1.1 404 Not Found");
header("Location: /404/");
header("Connection: close");
exit;
} catch (\aRvi\WebRequest\Handler\InvalidRequestMethodException $e) {
header("Cache-Control: private");
header("HTTP/1.1 405 Method Not Allowed");
header("Allow: " . $e->strAllowedMethods);
header("Connection: close");
echo "Method not allowed: " . $e->getMessage();
exit;
}