public static function getPackage($url, $version)
{
self::$package = App::getBackupBase() . $version;
if (preg_match('/\\.zip$/i', $url)) {
$type = '.zip';
} elseif (preg_match('/(\\.tgz|\\.tar\\.gz)$/i', $url)) {
$type = '.tgz';
} elseif (preg_match('/\\.tar\\.bz2$/i', $url)) {
$type = '.tar.bz2';
} else {
throw new \Exception('Unable to extract package ' . $url . ': unknown format');
}
self::$package = self::$package . $type;
try {
// Reuse already downloaded package
if (!file_exists(self::$package)) {
if (self::fetch($url) === false) {
throw new \Exception("Error storing package content");
}
App::log('Downloaded ' . filesize(self::$package) . ' bytes.', \OCP\Util::DEBUG);
} else {
App::log('Use already downloaded package ' . self::$package . '. Size is ' . filesize(self::$package) . ' bytes.', \OCP\Util::DEBUG);
}
$extractDir = self::getPackageDir($version);
Helper::mkdir($extractDir, true);
$archive = \OC_Archive::open(self::$package);
if (!$archive || !$archive->extract($extractDir)) {
throw new \Exception(self::$package . " extraction error");
}
} catch (\Exception $e) {
App::log('Retrieving ' . $url);
self::cleanUp($version);
throw $e;
}
// Prepare extracted data
// to have '3rdparty', 'apps' and 'core' subdirectories
$baseDir = $extractDir . '/' . self::PACKAGE_ROOT;
if (!file_exists($baseDir)) {
App::log('Expected fresh sources in ' . $baseDir . '. Nothing is found. Something is wrong with OC_Archive.');
App::log($extractDir . ' content: ' . implode(' ', scandir($extractDir)));
if ($type === '.zip' && !extension_loaded('zip')) {
$hint = App::$l10n->t('Please ask your server administrator to enable PHP zip extension.');
}
throw new \Exception(self::$package . " extraction error. " . $hint);
}
include $baseDir . '/version.php';
Helper::checkVersion($OC_Version, $OC_VersionString);
$sources = Helper::getSources($version);
rename($baseDir . '/' . Helper::THIRDPARTY_DIRNAME, $sources[Helper::THIRDPARTY_DIRNAME]);
rename($baseDir . '/' . Helper::APP_DIRNAME, $sources[Helper::APP_DIRNAME]);
rename($baseDir, $sources[Helper::CORE_DIRNAME]);
}
public static function getPackage($url, $version)
{
self::$package = \OC_Helper::tmpFile();
if (!self::$package) {
throw new \Exception('Unable to create a temporary file');
}
try {
if (file_put_contents(self::$package, self::fetch($url)) === false) {
throw new \Exception("Error storing package content");
}
if (preg_match('/\\.zip$/i', $url)) {
rename(self::$package, self::$package . '.zip');
self::$package .= '.zip';
} elseif (preg_match('/(\\.tgz|\\.tar\\.gz)$/i', $url)) {
rename(self::$package, self::$package . '.tgz');
self::$package .= '.tgz';
} elseif (preg_match('/\\.tar\\.bz2$/i', $url)) {
rename(self::$package, self::$package . '.tar.bz2');
self::$package .= '.tar.bz2';
} else {
throw new \Exception('Unable to extract package');
}
$extractDir = self::getPackageDir($version);
Helper::mkdir($extractDir, true);
$archive = \OC_Archive::open(self::$package);
if (!$archive || !$archive->extract($extractDir)) {
throw new \Exception(self::$package . " extraction error");
}
} catch (\Exception $e) {
App::log('Retrieving ' . $url);
self::cleanUp($version);
throw $e;
}
Helper::removeIfExists(self::$package);
// Prepare extracted data
// to have '3rdparty', 'apps' and 'core' subdirectories
$sources = Helper::getSources($version);
$baseDir = $extractDir . '/' . self::PACKAGE_ROOT;
@rename($baseDir . '/' . Helper::THIRDPARTY_DIRNAME, $sources[Helper::THIRDPARTY_DIRNAME]);
@rename($baseDir . '/' . Helper::APP_DIRNAME, $sources[Helper::APP_DIRNAME]);
@rename($baseDir, $sources[Helper::CORE_DIRNAME]);
}
public static function getPackage($url, $version)
{
self::$package = \OC_Helper::tmpFile();
try {
if (!copy($url, self::$package)) {
throw new \Exception("Failed to download {$url} package");
}
if (preg_match('/\\.zip$/i', $url)) {
rename(self::$package, self::$package . '.zip');
self::$package .= '.zip';
} elseif (preg_match('/(\\.tgz|\\.tar\\.gz)$/i', $url)) {
rename(self::$package, self::$package . '.tgz');
self::$package .= '.tgz';
} elseif (preg_match('/\\.tar\\.bz2$/i', $url)) {
rename(self::$package, self::$package . '.tar.bz2');
self::$package .= '.tar.bz2';
} else {
throw new \Exception('Unable to extract package');
}
$extractDir = self::getPackageDir($version);
Helper::mkdir($extractDir, true);
$archive = \OC_Archive::open(self::$package);
if ($archive) {
$archive->extract($extractDir);
} else {
throw new \Exception(self::$package . " extraction error");
}
} catch (\Exception $e) {
self::cleanUp($version);
throw $e;
}
Helper::removeIfExists(self::$package);
// Prepare extracted data
// to have '3rdparty', 'apps' and 'core' subdirectories
$sources = Helper::getSources($version);
$baseDir = $extractDir . '/' . self::PACKAGE_ROOT;
@rename($baseDir . '/' . Helper::THIRDPARTY_DIRNAME, $sources[Helper::THIRDPARTY_DIRNAME]);
@rename($baseDir . '/' . Helper::APP_DIRNAME, $sources[Helper::APP_DIRNAME]);
@rename($baseDir, $sources[Helper::CORE_DIRNAME]);
}