/**
* @param $location
* @throws UglifyJs2Exception
*/
public function setLocation($location)
{
if (file_exists($location)) {
self::$location = $location;
} else {
throw new UglifyJs2Exception("Cannot find executable in given location");
}
}
function referenceResources($reg, &$txtCnt, $urlBase, $sType)
{
preg_match_all($reg, $txtCnt, $aSrcs);
$aCnts = [];
for ($cntSrcs = 0; $cntSrcs < count($aSrcs[0]); $cntSrcs++) {
$sResource = $aSrcs[0][$cntSrcs];
$urlRel = $aSrcs[1][$cntSrcs];
$urlAbs = calAbsUrl($urlRel, $urlBase);
$txtSrc = getContent($urlAbs);
$txtCnt = str_replace($sResource, '', $txtCnt);
if ($txtSrc === false) {
echo "File doesn't exist!!! {$urlRel} in {$urlBase}";
} else {
$aCnts[] = $txtSrc;
}
}
$txtSrc = implode('', $aCnts);
switch ($sType) {
case 'css':
$txtCnt = '<style>' . $txtSrc . '</style>' . $txtCnt;
break;
case 'js':
if (!DEVELOPING) {
$fileTmp = WEBROOT_AT_DISK . TEMPORARY_JS;
writeFile(TEMPORARY_JS, $txtSrc);
$ug = new JSUglify2();
$ug->uglify([$fileTmp], $fileTmp);
$txtSrc = getContent(TEMPORARY_JS);
unlink($fileTmp);
}
$txtCnt .= '<script>' . $txtSrc . '</script>';
break;
default:
# code...
break;
}
return;
}
