public function downloadOwncloud($progressCallback = null)
{
$response = $this->getDefaultResponse();
if (is_null($progressCallback)) {
$progressCallback = function () {
};
}
try {
$feed = $this->getFeed();
$path = $this->fetcher->getBaseDownloadPath($feed);
// Fixme: Daily channel has no checksum
$isDailyChannel = $this->fetcher->getUpdateChannel() == 'daily';
if (!$isDailyChannel) {
$md5 = $this->fetcher->getMd5($feed);
} else {
// We can't check md5 so we don't trust the cache
$this->fsHelper->removeIfExists($path);
}
if ($isDailyChannel || !$this->checkIntegrity($path, $md5)) {
$this->fetcher->getOwncloud($feed, $progressCallback);
}
if ($isDailyChannel || $this->checkIntegrity($path, $md5)) {
$response['success'] = true;
$response['data']['path'] = $path;
} else {
$response['exception'] = new \Exception('Deleted ' . $feed->getDownloadedFileName() . ' due to wrong checksum');
}
} catch (\Exception $e) {
if (isset($path)) {
$this->fsHelper->removeIfExists($path);
}
$response['exception'] = $e;
}
return $response;
}
protected function execute(InputInterface $input, OutputInterface $output)
{
$registry = $this->container['utils.registry'];
$registry->set('feed', false);
$fsHelper = $this->container['utils.filesystemhelper'];
$downloadController = new DownloadController($this->fetcher, $registry, $fsHelper);
try {
$currentVersion = $this->configReader->getByPath('system.version');
if (!strlen($currentVersion)) {
throw new \UnexpectedValueException('Could not detect installed version.');
}
$this->getApplication()->getLogger()->info('ownCloud ' . $currentVersion . ' found');
$output->writeln('Current version is ' . $currentVersion);
$feedData = $downloadController->checkFeed();
if (!$feedData['success']) {
// Network errors, etc
$output->writeln("Can't fetch feed.");
$output->writeln($feedData['exception']->getMessage());
$this->getApplication()->logException($feedData['exception']);
// Return a number to stop the queue
return $input->getOption('exit-if-none') ? 4 : null;
}
$feed = $feedData['data']['feed'];
if (!$feed->isValid()) {
// Feed is empty. Means there are no updates
$output->writeln('No updates found online.');
return $input->getOption('exit-if-none') ? 4 : null;
}
$registry->set('feed', $feed);
$output->writeln(sprintf('Online version is %s [%s]', $feed->getVersion(), $this->fetcher->getUpdateChannel()));
if ($input->getOption('only-check')) {
return;
}
$action = $this->ask($input, $output);
if ($action === 'abort') {
$output->writeln('Exiting on user command.');
return 128;
}
$this->output = $output;
$packageData = $downloadController->downloadOwncloud([$this, 'progress']);
//Empty line, in order not to overwrite the progress message
$this->output->writeln('');
if (!$packageData['success']) {
$registry->set('feed', null);
throw $packageData['exception'];
}
if ($action === 'download') {
$output->writeln('Downloading has been completed. Exiting.');
return 64;
}
} catch (\GuzzleHttp\Exception\ClientException $e) {
$this->getApplication()->getLogger()->error($e->getMessage());
$output->writeln('<error>Network error</error>');
$output->writeln(sprintf('<error>Error %d: %s while fetching an URL %s</error>', $e->getCode(), $e->getResponse()->getReasonPhrase(), $e->getResponse()->getEffectiveUrl()));
return 2;
} catch (\Exception $e) {
$this->getApplication()->getLogger()->error($e->getMessage());
$output->writeln('<error>' . $e->getMessage() . '</error>');
return 2;
}
}
