translator = $translator;
}
public function execute()
{
// for users that installed matomo 3.7+ we only check for matomo.js being writable... for all other users we
// check both piwik.js and matomo.js as they can use both
$filesToCheck = array('matomo.js');
$jsCodeGenerator = new TrackerCodeGenerator();
if (SettingsPiwik::isMatomoInstalled() && $jsCodeGenerator->shouldPreferPiwikEndpoint()) {
// if matomo is not installed yet, we definitely prefer matomo.js... check for isMatomoInstalled is needed
// cause otherwise it would perform a db query before matomo DB is configured
$filesToCheck[] = 'piwik.js';
}
$notWritableFiles = array();
foreach ($filesToCheck as $fileToCheck) {
$file = new File(PIWIK_DOCUMENT_ROOT . '/' . $fileToCheck);
if (!$file->hasWriteAccess()) {
$notWritableFiles[] = $fileToCheck;
}
}
$label = $this->translator->translate('CustomPiwikJs_DiagnosticPiwikJsWritable', $this->makeFilesTitles($filesToCheck));
if (empty($notWritableFiles)) {
return array(DiagnosticResult::singleResult($label, DiagnosticResult::STATUS_OK, ''));
}
$comment = $this->translator->translate('CustomPiwikJs_DiagnosticPiwikJsNotWritable', $this->makeFilesTitles($notWritableFiles));
if (!SettingsServer::isWindows()) {
$command = '';
foreach ($notWritableFiles as $notWritableFile) {
$realpath = Filesystem::realpath(PIWIK_INCLUDE_PATH . '/' . $notWritableFile);
$command .= "
chmod +w $realpath
chown ". Filechecks::getUserAndGroup() ." " . $realpath . "
";
}
$comment .= $this->translator->translate('CustomPiwikJs_DiagnosticPiwikJsMakeWritable', array($this->makeFilesTitles($notWritableFiles), $command));
}
return array(DiagnosticResult::singleResult($label, DiagnosticResult::STATUS_WARNING, $comment));
}
private function makeFilesTitles($files)
{
return '"/'. implode('" & "/', $files) .'"';
}
}