public function getHtmlCss($cssfiles)
{
$files = is_array($cssfiles) ? $cssfiles : func_get_args();
$cacheKey = CssKeys::getSingleKey(Request::path());
if (Cache::has($cacheKey)) {
$cssoutput = Cache::get($cacheKey);
return $this->getAsyncStylesheet($cssoutput, $files);
} else {
return $this->getStylesheetLink($files);
}
}
public function testGenerateAsyncCSS()
{
$html = file_get_contents(__DIR__ . '/resources/index.html');
$urlPath = '/example';
// create
$job = new BuildAsyncCSS($html, $urlPath);
$job->handle();
// check
$cssOutput = Cache::get(CssKeys::getSingleKey($urlPath));
$this->assertFalse(empty($cssOutput), 'Css output is empty');
$start = '@charset "UTF-8"';
$this->assertStringStartsWith($start, $cssOutput, 'Css output maybe wrong');
}
/**
* Handle an incoming request.
*
* @param \Illuminate\Http\Request $request
* @param \Closure $next
* @return mixed
*/
public function handle($request, Closure $next)
{
if ($request->getMethod() !== 'GET') {
return $next($request);
}
$response = $next($request);
if ($this->isHtmlResponse($response)) {
$urlPath = $request->getRequestUri();
// var_dump('arsch'.$urlPath);
$cacheKey = CssKeys::getSingleKey($urlPath);
//// var_dump($cacheKey);
//// dd(Cache::has($cacheKey));
if (Cache::has($cacheKey) === false) {
// start a asynccss job in queues mode
$html = $response->getContent();
$this->dispatch(new BuildAsyncCSS($html, $urlPath));
}
}
return $response;
}
/**
* Create a new job instance.
*
* @return void
*/
public function __construct($html, $urlPath)
{
$this->cacheKey = CssKeys::getSingleKey($urlPath);
$this->servicePath = base_path('node_modules/critical/cli.js');
$this->html = $html;
}
