/**
* Creates a new Message object with a file.
* @param \System\IO\File The file to send in the message
* @param string The target filename. This is a fullpath
* @param string The host. This can be local or remote, or an IPv4
* @param int The port to use
* @param string The username to connect to the local SSH server
* @param string The password to connect to the local SSH server
*/
public function __construct_6(\System\IO\File $file, $targetFilename, $host, $port, $username, $password)
{
$this->setType(\System\System\Interaction\MessageType::TYPE_SYSTEM);
$this->setMessage('file');
$contents = @base64_encode($file->getContents());
$this->setParams(array('file' => $contents, 'atime' => $file->getLastAccessTime(), 'mtime' => $file->getModifiedTime(), 'host' => $host, 'port' => $port, 'username' => $username, 'password' => $password, 'target' => $targetFilename));
}
/**
* Adds the given file to the hash pool. The hash will be calculated over the total hash pool.
* @param \System\IO\File The file to include in the hashing
*/
public final function addFile(\System\IO\File $file)
{
if ($this->hash) {
if ($file->exists()) {
hash_update_file($this->hash, $file->getFullPath());
} else {
throw new \System\Error\Exception\FileNotFoundException('The given file does not exists: ' . $file->getFilename());
}
} else {
throw new \System\Error\Exception\InvalidMethodException('This method is called after finalizing the hash');
}
}
/**
* Adds an attachment to the Email message.
* @param \System\IO\File The file object to attach
*/
public final function addAttachment(\System\IO\File $file)
{
if ($file->exists()) {
$this->attachments[] = $file;
} else {
throw new \System\Error\Exception\FileNotFoundException('The given email attachment file ' . $file->getFilename() . ' does not exists');
}
}
/**
* Adds a JS file to be loaded upon clientside rendering. Leave the localpath empty for remote files
* @param \SimpleXMLElement The XML root
* @param string The (full)path to the local JS file
* @param string The (full)path to the remote file
* @param int The \System\Web\BasePage\Page\InclusionLocation for inclusion location
*/
public function addJSFile(\SimpleXMLElement $xml, $localFile, $remoteFile, $location = \System\Web\BasePage\Page\InclusionLocation::LOCATION_HEAD)
{
if (!isset($xml->jsfiles)) {
$xml->addChild('jsfiles');
}
$jsFiles = $xml->jsfiles;
$jsFile = $jsFiles->addChild('jsfile');
if ($localFile) {
$file = new \System\IO\File($localFile);
if (MINIFY_ENABLE && mb_strpos($file->getFilename(), self::JS_MIN_EXTENSION) === false && mb_strpos($file->getFilename(), self::JS_MIN_PACKED) === false) {
$localMinFile = $file->getPath() . basename($file->getFilename(), self::JS_EXTENSION) . self::JS_MIN_EXTENSION;
if (!file_exists($localMinFile)) {
$file = \System\IO\File::writeContents($localMinFile, \System\Web\Minify\JS\Minify::minify($file->getContents()));
} else {
$file = new \System\IO\File($localMinFile);
}
$remoteFile = str_ireplace(self::JS_EXTENSION, self::JS_MIN_EXTENSION, $remoteFile);
}
$jsFile->addChild('filesize', $file->getFileSizeInBytes());
}
$jsFile->addChild('name', $remoteFile);
$jsFile->addChild('location', $location);
}
/**
* Gets the url name of the file. This will be in the following form:
* if $file = 'abc.jpg', and container = 'myRandomContainer', then
* retrun value is 'abc.myran.jpg'
* @param File The file to use
* @param string The container to use
* @return string The name of the url file. This excludes base paths.
*/
public static function getURLFile(\System\IO\File $file, $container)
{
$filename = $file->getFilename();
$extension = $file->getExtension();
$filename = mb_substr($filename, 0, -mb_strlen($extension));
$containerNameUsage = self::getContainerNameParts($container);
$filename .= $containerNameUsage . '.' . $file->getExtension();
return $filename;
}
/**
* Transfer the file to its new location by copying it.
* @param \System\IO\File The sourcefile.
* @return bool True on success, false otherwise
*/
public final function transferFile(\System\IO\File $file)
{
$target = \System\IO\Directory::getPath($this->targetFolder . $file->getFilename());
return \System\IO\File::writeContents($target, $file->getContents()) instanceof \System\IO\File;
}
/**
* Transfer the file to its new location by copying it.
* @param \System\IO\File The sourcefile.
* @return bool True on success, false otherwise
*/
public final function transferFile(\System\IO\File $file)
{
return $this->putBlocking($file->getFilename(), $file->getFullPath());
}
/**
* Handles the receiving of remote files and places them on the correct location. Listens to the EVENT_RECEIVE_FILE message
* @param OnInteractionEvent The event to listen to
*/
public static final function receiveFile(\System\System\Interaction\Event\OnInteractionEvent $event)
{
$msg = $event->getMessage();
if ($msg->getType() == \System\System\Interaction\MessageType::TYPE_SYSTEM && $msg->getMessage() == SystemInteractionEventEvent::EVENT_RECEIVE_FILE && $msg instanceof \System\System\Interaction\FileMessage) {
$params = $msg->getParams();
$targetFile = getcwd() . '/' . $params['target'];
$tempFileName = PATH_TEMP . uniqid('sshtransfer');
$file = \System\IO\File::writeContents($tempFileName, $msg->getFileData());
$file->touch($params['mtime'], $params['atime']);
$transfer = new \System\IO\SSHFileTransfer($params['host'], $params['port'], $params['username'], $params['password'], $targetFile);
if ($transfer->transferFile($file)) {
$response = new \System\System\Interaction\Response($msg, $targetFile . ' (' . $file->getFileSizeInBytes() . 'b)');
$file->delete();
$event->addResponse($response);
}
}
}
