/**
* Gets the package name of the first standalone application in WCFSetup.tar.gz.
*/
protected static function getPackageName()
{
// get package name
$tar = new Tar(SETUP_FILE);
foreach ($tar->getContentList() as $file) {
if ($file['type'] != 'folder' && StringUtil::indexOf($file['filename'], 'install/packages/') === 0) {
$packageFile = basename($file['filename']);
$packageName = preg_replace('!\\.(tar\\.gz|tgz|tar)$!', '', $packageFile);
if ($packageName != 'com.woltlab.wcf') {
try {
$archive = new PackageArchive(TMP_DIR . TMP_FILE_PREFIX . $packageFile);
$archive->openArchive();
self::$setupPackageName = $archive->getPackageInfo('packageName');
$archive->getTar()->close();
break;
} catch (SystemException $e) {
}
}
}
}
$tar->close();
// assign package name
WCF::getTPL()->assign('setupPackageName', self::$setupPackageName);
}
/**
* Tries to download a package from available update servers.
*
* @param string $package package identifier
* @param array $packageUpdateVersions package update versions
* @return string tmp filename of a downloaded package
*/
protected function downloadPackage($package, $packageUpdateVersions)
{
// get download from cache
if ($filename = $this->getCachedDownload($package, $packageUpdateVersions[0]['package'])) {
return $filename;
}
// download file
$authorizationRequiredException = array();
$systemExceptions = array();
foreach ($packageUpdateVersions as $packageUpdateVersion) {
try {
// get auth data
$authData = self::getAuthData($packageUpdateVersion);
// send request
if (!empty($packageUpdateVersion['file'])) {
$response = self::sendRequest($packageUpdateVersion['file'], array(), $authData);
} else {
$response = self::sendRequest($packageUpdateVersion['server'], array('packageName' => $packageUpdateVersion['package'], 'packageVersion' => $packageUpdateVersion['packageVersion']), $authData);
}
// check response
// check http code
if ($response['httpStatusCode'] == 401) {
throw new PackageUpdateAuthorizationRequiredException($packageUpdateVersion['packageUpdateServerID'], !empty($packageUpdateVersion['file']) ? $packageUpdateVersion['file'] : $packageUpdateVersion['server'], $response);
}
if ($response['httpStatusCode'] != 200) {
throw new SystemException(WCF::getLanguage()->get('wcf.acp.packageUpdate.error.downloadFailed', array('$package' => $package)) . ' (' . $response['httpStatusLine'] . ')', 18009);
}
// write content to tmp file
$filename = FileUtil::getTemporaryFilename('package_');
$file = new File($filename);
$file->write($response['content']);
$file->close();
unset($response['content']);
// test package
$archive = new PackageArchive($filename);
$archive->openArchive();
$archive->getTar()->close();
// cache download in session
$this->cacheDownload($package, $packageUpdateVersion['packageVersion'], $filename);
return $filename;
} catch (PackageUpdateAuthorizationRequiredException $e) {
$authorizationRequiredException[] = $e;
} catch (SystemException $e) {
$systemExceptions[] = $e;
}
}
if (count($authorizationRequiredException)) {
throw array_shift($authorizationRequiredException);
}
if (count($systemExceptions)) {
throw array_shift($systemExceptions);
}
return false;
}
/**
* finalises installation of this package.
*
* @return string nextStep
*/
protected function finishInstallation()
{
$this->makeClear();
// check language to package relations
// a standalone package needs at least one language relation
if ($this->packageArchive->getPackageInfo('standalone')) {
$sql = "SELECT\tCOUNT(*) AS count\n\t\t\t\tFROM\twcf" . WCF_N . "_language_to_packages\n\t\t\t\tWHERE\tpackageID = " . $this->packageID;
$row = WCF::getDB()->getFirstRow($sql);
if ($row['count'] == 0) {
$sql = "INSERT INTO\twcf" . WCF_N . "_language_to_packages\n\t\t\t\t\t\t\t(languageID, packageID)\n\t\t\t\t\tSELECT\t\tlanguageID, " . $this->packageID . "\n\t\t\t\t\tFROM\t\twcf" . WCF_N . "_language\n\t\t\t\t\tORDER BY\tisDefault DESC";
WCF::getDB()->sendQuery($sql, 1);
// reset language cache
WCF::getCache()->clearResource('languages');
LanguageEditor::updateAll();
}
}
// unregister package installation plugins
WCF::getSession()->unregister('queueID' . $this->queueID . 'PIPs');
// mark this package installation as done
$sql = "UPDATE\twcf" . WCF_N . "_package_installation_queue\n\t\t\tSET\tdone = 1\n\t\t\tWHERE\tqueueID = " . $this->queueID;
WCF::getDB()->sendQuery($sql);
// delete package archive
$this->packageArchive->getTar()->close();
$sql = "SELECT\tCOUNT(*) AS count\n\t\t\tFROM\twcf" . WCF_N . "_package_installation_queue\n\t\t\tWHERE\tarchive = '" . escapeString($this->packageArchive->getArchive()) . "'\n\t\t\t\tAND done = 0";
$row = WCF::getDB()->getFirstRow($sql);
if ($row['count'] == 0) {
@unlink($this->packageArchive->getArchive());
}
// search for other open queue entries in current level
$sql = "SELECT\t\tqueueID, action\n\t\t\tFROM\t\twcf" . WCF_N . "_package_installation_queue\n\t\t\tWHERE\t\tparentQueueID = " . $this->parentQueueID . "\n\t\t\t\t\tAND processNo = " . $this->processNo . "\n\t\t\t\t\tAND done = 0\n\t\t\tORDER BY\tqueueID";
$row = WCF::getDB()->getFirstRow($sql);
if (isset($row['queueID'])) {
// other entries found
WCF::getTPL()->assign(array('action' => $row['action'], 'queueID' => $row['queueID'], 'processNo' => $this->processNo));
if ($this->parentQueueID == 0) {
// reload installation frame
// and install next package
WCF::getTPL()->display('packageInstallationReloadFrame');
exit;
} else {
// install next package in current window
return '';
}
} else {
if ($this->parentQueueID == 0) {
// nothing to do
// finish installation
// get installationType ('setup', 'install' or 'other')
$sql = "SELECT\tinstallationType\n\t\t\t\t\tFROM\twcf" . WCF_N . "_package_installation_queue\n\t\t\t\t\tWHERE\tqueueID = " . $this->queueID;
$type = WCF::getDB()->getFirstRow($sql);
// delete all package installation queue entries with the active process number
$sql = "DELETE FROM\twcf" . WCF_N . "_package_installation_queue\n\t\t\t\t\tWHERE\t\tprocessNo = " . $this->processNo;
WCF::getDB()->sendQuery($sql);
// reset sessions
Session::resetSessions();
// var to redirect to installation form or acp index
WCF::getTPL()->assign('installationType', $type['installationType']);
// show finish page
WCF::getTPL()->display('packageInstallationFinish');
exit;
} else {
// jump to parent package installation
// get information about parent queue id
$sql = "SELECT\t*\n\t\t\t\t\tFROM\twcf" . WCF_N . "_package_installation_queue\n\t\t\t\t\tWHERE\tqueueID = " . $this->parentQueueID;
$parentQueueEntry = WCF::getDB()->getFirstRow($sql);
WCF::getTPL()->assign(array('action' => $parentQueueEntry['action'], 'queueID' => $this->parentQueueID));
if ($this->packageType == 'requirement') {
return 'requirements';
}
if ($this->packageType == 'optional') {
return 'finish';
}
}
}
}