<?php
chdir(dirname(__DIR__));
$autoloadPaths = ['vendor/autoload.php', '../../autoload.php'];
$foundVendorAutoload = false;
foreach ($autoloadPaths as $path) {
if (file_exists($path)) {
require $path;
$foundVendorAutoload = true;
break;
}
}
if (!$foundVendorAutoload) {
throw new Exception('Could not find autoload path in any of the searched locations');
}
use ModernizrServer\Modernizr;
if (null === Modernizr::getData()) {
echo "<html><head><script type='text/javascript'>";
echo Modernizr::buildJsCode() . '</script></head><body></body></html>';
exit;
}
echo 'The server knows:';
foreach (Modernizr::getData() as $feature => $value) {
echo "<br/> {$feature}: ";
print_r($value);
}
//$app->pipe(Middleware::Expires());
//$app->pipe(Middleware::Minify());
$app->pipe(Middleware::BlockSpam());
//$app->pipe(Middleware::PhpSession()->name('DetectorSessionId'));
//$app->pipe(Middleware::Geolocate()->saveInSession(true));
//$app->pipe(Middleware::Cache($pool));
$app->pipe(Middleware::responseTime());
$app->pipeRoutingMiddleware();
$app->pipeDispatchMiddleware();
$cache = new File(array(File::DIR => 'cache/'));
$app->get('/js/features.js', function (RequestInterface $request, ResponseInterface $response, callable $next) use($errorLog, $cache) {
$response->withAddedHeader('content-type', 'application/x-javascript');
$response->getBody()->write(Modernizr::buildJs());
$detector = new Detector($cache, $errorLog);
$cookieID = $detector->getCookieId($_SERVER);
$response->getBody()->write(Modernizr::buildConvertJs($cookieID, '', false));
return $response;
});
$app->get('/', function (RequestInterface $request, ResponseInterface $response, callable $next) use($errorLog, $cache) {
$detector = new Detector($cache, $errorLog);
// if this is a request from features.js.php don't run the build function
$ua = $detector->build($_SERVER);
/*
if (null === $ua) {
$html = '<html><head><script type="text/javascript">';
$html .= Modernizr::buildJs();
$html .= Modernizr::buildConvertJs($detector->getCookieId($_SERVER), '', true);
$html .= '</script></head><body></body></html>';
return $response->getBody()->write($html);
/**
* Tests to see if:
* - see if this is a debug request with appropriately formed pid, else
* - see if the cookie for the per user test has been set so we can record the results and add to the session
* - see if a session has already been opened for the request browser, if so send the info back, else
* - see if the cookie for the full test has been set so we can build the profile, if so build the profile &
* send the info back, else
* - see if this browser reports being a spider, doesn't support JS or doesn't support cookies
* - see if detector can find an already created profile for the browser, if so send the info back, else
* - start the process for building a profile for this unknown browser
*
* @param string|array|\Wurfl\Request\GenericRequest $request
*
* @return null|\stdClass an object that contains all the properties for this particular user agent
*/
public function build($request = null)
{
$request = $this->initRequest($request);
$sessionID = md5($request->getBrowserUserAgent() . '-session-' . $this->coreVersion . '-' . $this->extendedVersion);
$pid = isset($_REQUEST['pid']) && preg_match('/[a-z0-9]{32}/', $_REQUEST['pid']) ? $_REQUEST['pid'] : false;
// offer the ability to review profiles saved in the system
if ($pid) {
$this->foundIn = 'archive';
// decode the core data
$info = json_decode(@file_get_contents(__DIR__ . '/' . $this->uaDir . 'ua.' . $pid . '.json'));
if ($info instanceof \stdClass) {
// some general properties
$info->nojs = false;
$info->nocookies = false;
// put the merged JSON info into session
if (isset($_SESSION)) {
$_SESSION[$sessionID] = $info;
}
// return to the script
// return $info;
}
}
$cacheId = hash('sha512', $request->getDeviceUserAgent() . '||||' . $request->getBrowserUserAgent());
$result = null;
$success = false;
$info = $this->cache->getItem($cacheId, $success);
// populate some variables specific to build()
$uaHash = md5($request->getBrowserUserAgent());
$uaFile = __DIR__ . '/' . $this->uaDir . $this->uaDir() . 'ua.' . $uaHash . '.json';
if ($success && $info instanceof \stdClass) {
$this->foundIn = 'cache';
$this->save($request, $info, $uaFile, $cacheId);
// send the data back to the script to be used
//return $info;
}
session_id($sessionID);
if (@session_start() && isset($_SESSION) && isset($_SESSION[$sessionID])) {
$this->foundIn = 'session';
$info = $_SESSION[$sessionID];
$this->save($request, $info, $uaFile, $cacheId);
// send the data back to the script to be used
//return $info;
}
$cookieID = $this->getCookieId($request);
$modernizrData = Modernizr::getData($cookieID);
if ($this->checkSpider($request) || isset($_REQUEST['nojs']) && $_REQUEST['nojs'] === 'true' || isset($_REQUEST['nocookies']) && $_REQUEST['nocookies'] === 'true') {
$this->foundIn = 'nojs';
// use ua-parser to set-up the basic properties for this UA, populate other core properties
// include the basic properties of the UA
$info = $this->createUAProperties($request);
$info->uaHash = $uaHash;
$info->coreVersion = $this->coreVersion;
if (null !== $modernizrData) {
foreach ($modernizrData as $property => $value) {
$info->{$property} = $value;
}
}
// some general properties
$info->nojs = false;
$info->nocookies = false;
// add an attribute to the object in case no js or no cookies was sent
if (isset($_REQUEST['nojs']) && $_REQUEST['nojs'] == 'true') {
$info->nojs = true;
} else {
if (isset($_REQUEST['nocookies']) && $_REQUEST['nocookies'] == 'true') {
$info->nocookies = true;
}
}
// try setting the session unless cookies are actively not supported
if (!(isset($_REQUEST['nocookies']) && $_REQUEST['nocookies'] == 'true') && isset($_SESSION)) {
$_SESSION[$sessionID] = $info;
}
$this->save($request, $info, $uaFile, $cacheId);
// return the collected data to the script for use in this go around
return $info;
}
if (null !== $modernizrData) {
// to be clear, this section means that a UA was unknown, was profiled with modernizr
// & now we're saving that data to build a new profile
$this->foundIn = 'cookie';
// use ua-parser to set-up the basic properties for this UA, populate other core properties
$info = $this->createUAProperties($request);
$info->uaHash = $uaHash;
$info->coreVersion = $this->coreVersion;
foreach ($modernizrData as $property => $value) {
$info->{$property} = $value;
}
// some general properties
$info->nojs = false;
$info->nocookies = false;
// unset the cookie that held the vast amount of test data
setcookie($cookieID, '');
// add our collected data to the session for use in future requests, also add the per request data
if (isset($_SESSION)) {
$_SESSION[$sessionID] = $info;
}
$this->save($request, $info, $uaFile, $cacheId);
// return the collected data to the script for use in this go around
return $info;
}
return null;
}
<?php
chdir(dirname(dirname(__DIR__)));
$autoloadPaths = array('vendor/autoload.php', '../../autoload.php');
$foundVendorAutoload = false;
foreach ($autoloadPaths as $path) {
if (file_exists($path)) {
require $path;
$foundVendorAutoload = true;
break;
}
}
if (!$foundVendorAutoload) {
throw new Exception('Could not find autoload path in any of the searched locations');
}
$p = true;
// turn off the build function
use Detector\Detector;
use ModernizrServer\Modernizr;
use Monolog\Handler\StreamHandler;
use Monolog\Logger;
use WurflCache\Adapter\File;
header('content-type: application/x-javascript', true);
$logger = new Logger('detector');
$logger->pushHandler(new StreamHandler('log/error.log', Logger::NOTICE));
$cache = new File(array(File::DIR => 'cache/'));
$detector = new Detector($cache, $logger);
$cookieID = $detector->getCookieId($_SERVER);
print Modernizr::buildJs();
print Modernizr::buildConvertJs($cookieID, '', false);
