/**
* Update Hawk
*/
public function updateHawk()
{
try {
$api = new HawkApi();
$nextVersions = $api->getCoreAvailableUpdates();
if (empty($nextVersions)) {
throw new \Exception("No newer version is available for Hawk");
}
// Update incrementally all newer versions
foreach ($nextVersions as $version) {
// Download the update archive
$archive = $api->getCoreUpdateArchive($version['version']);
// Extract the downloaded file
$zip = new \ZipArchive();
if ($zip->open($archive) !== true) {
throw new \Exception('Impossible to open the zip archive');
}
$zip->extractTo(TMP_DIR);
// Put all modified or added files in the right folder
$folder = TMP_DIR . 'update-v' . $version['version'] . '/';
App::fs()->copy($folder . 'to-update/*', ROOT_DIR);
// Delete the files to delete
$toDeleteFiles = explode(PHP_EOL, file_get_contents($folder . 'to-delete.txt'));
foreach ($toDeleteFiles as $file) {
if (is_file(ROOT_DIR . $file)) {
unlink(ROOT_DIR . $file);
}
}
// Remove temporary files and folders
App::fs()->remove($folder);
App::fs()->remove($archive);
}
// Execute the update method if exist
$updater = new HawkUpdater();
$methods = get_class_methods($updater);
foreach ($nextVersions as $version) {
$method = 'v' . str_replace('.', '_', $version['version']);
if (method_exists($updater, $method)) {
$updater->{$method}();
}
}
App::cache()->clear('views');
App::cache()->clear('lang');
App::cache()->clear(Autoload::CACHE_FILE);
App::cache()->clear(Lang::ORIGIN_CACHE_FILE);
$response = array('status' => true);
} catch (\Exception $e) {
$response = array('status' => false, 'message' => DEBUG_MODE ? $e->getMessage() : Lang::get('admin.update-hawk-error'));
}
App::response()->setContentType('json');
return $response;
}
