/** @inheritdoc */
public static function tearDownAfterClass()
{
parent::tearDownAfterClass();
// Clean up: remove directory created for testing
try {
Disk::deleteTree(Disk::path([dirname(dirname(__DIR__)), 'storage', 'mount-test']));
} catch (\Exception $_ex) {
// Ignored
}
}
/** @inheritdoc */
public function import($request)
{
$_from = null;
$_instance = $request->getInstance();
$_mount = $_instance->getStorageMount();
$this->info('[provisioning:storage:import] instance "' . $_instance->instance_id_text . '" begin');
// Grab the target (zip archive) and pull out the target of the import
$_zip = $request->getTarget();
/** @var \ZipArchive $_archive */
/** @noinspection PhpUndefinedMethodInspection */
$_archive = $_zip->getAdapter()->getArchive();
$_path = null;
foreach ($_zip->listContents() as $_file) {
if ('dir' != $_file['type'] && false !== strpos($_file['path'], '.storage.zip')) {
$_from = Disk::segment([sys_get_temp_dir(), 'dfe', 'import', sha1($_file['path'])], true);
if (!$_archive->extractTo($_from, $_file['path'])) {
throw new \RuntimeException('Unable to unzip archive file "' . $_file['path'] . '" from snapshot.');
}
$_path = Disk::path([$_from, $_file['path']], false);
if (!$_path || !file_exists($_path)) {
throw new \InvalidArgumentException('$from file "' . $_file['path'] . '" missing or unreadable.');
}
$_from = new Filesystem(new ZipArchiveAdapter($_path));
break;
}
}
if (!$_mount instanceof Filesystem) {
$_mount = new Filesystem(new ZipArchiveAdapter($_mount));
}
// If "clean" == true, storage is wiped clean before restore
if (true === $request->get('clean', false)) {
$_mount->deleteDir('./');
}
// Extract the files
$_restored = [];
/** @type Filesystem $_archive */
foreach ($_from->listContents() as $_file) {
$_filename = $_file['path'];
if ('dir' == array_get($_file, 'type')) {
$_mount->createDir($_filename);
} else {
$_mount->writeStream($_filename, $_archive->readStream($_filename));
}
$_restored[] = $_file;
}
unset($_from);
$_path && is_dir(dirname($_path)) && Disk::deleteTree(dirname($_path));
// Fire off a "storage.imported" event...
\Event::fire('dfe.storage.imported', [$this, $request]);
$this->info('[provisioning:storage:import] instance "' . $_instance->instance_id_text . '" complete');
return $_restored;
}
