/**
* Operating system dependend installation of CasperJS
*/
public static function install(Event $event)
{
//Install PhantomJs before CasperJs
\PhantomInstaller\Installer::installPhantomJS($event);
$composer = $event->getComposer();
$version = self::getVersion($composer);
$url = self::getURL($version);
$binDir = $composer->getConfig()->get('bin-dir');
// the installation folder depends on the vendor-dir (default prefix is './vendor')
$targetDir = $composer->getConfig()->get('vendor-dir') . self::CASPERJS_TARGETDIR;
// Create Composer In-Memory Package
$versionParser = new VersionParser();
$normVersion = $versionParser->normalize($version);
$package = new Package(self::CASPERJS_NAME, $normVersion, $version);
$package->setTargetDir($targetDir);
$package->setInstallationSource('dist');
$package->setDistType('zip');
$package->setDistUrl($url);
// Download the Archive
$downloadManager = $composer->getDownloadManager();
$downloadManager->download($package, $targetDir, false);
// Create CasperJS launcher in the "bin" folder
self::createCasperJsBinaryToBinFolder($targetDir, $binDir);
}
/**
* Post install/update script
*
* @param \Composer\Script\Event $event
*/
public static function install(Event $event)
{
InstallerPhantomJS::installPhantomJS($event);
self::installCasperJs($event);
}