/**
* Connect to the set hostname using the appropriate credentials.
*
* @throws \Exception
*/
public function connect(){
if($this->connected){
// Already connected, YAY!
return;
}
if(!$this->host){
throw new \Exception('Please set the host before connecting to an FTP server.');
}
if(!$this->root){
throw new \Exception('Please set the root path before connecting to an FTP server.');
}
$this->conn = ftp_connect($this->host);
if(!$this->conn){
throw new \Exception('Unable to connect to the FTP server at ' . $this->host);
}
if($this->username){
if(!ftp_login($this->conn, $this->username, $this->password)){
throw new \Exception('Bad FTP username or password for ' . $this->host);
}
// Now that it's connected, hide the password.
$this->password = '******';
}
else{
if(!ftp_login($this->conn, 'anonymous', '')){
throw new \Exception('Anonymous logins are disabled for ' . $this->host);
}
}
ftp_set_option($this->conn, FTP_TIMEOUT_SEC, 600);
$this->reset();
if($this->host == '127.0.0.1'){
$this->isLocal = true;
}
$this->connected = true;
$this->lastSave = DateTime::NowGMT();
self::$_OpenConnections[] = $this;
if(sizeof(self::$_OpenConnections) == 1){
// First open connection, register the shutdown hook!
\HookHandler::AttachToHook('/core/shutdown', '\\Core\\Filestore\\FTP\\FTPConnection::ShutdownHook');
}
}
public function loadFiles() {
// First of all, this cannot be called on disabled or uninstalled components.
if(!$this->isInstalled()) return false;
if(!$this->isEnabled()) return false;
if($this->_filesloaded) return true;
Core\Utilities\Logger\write_debug('Loading files for component [' . $this->getName() . ']');
$dir = $this->getBaseDir();
// Include any includes requested.
// This adds support for namespaced functions.
// <includes>
// <include filename="core/functions/Core.functions.php"/>
// </includes>
foreach ($this->_xmlloader->getElements('/includes/include') as $f) {
require_once($dir . $f->getAttribute('filename'));
}
// Register any hooks that may be present.
foreach ($this->_xmlloader->getElementsByTagName('hookregister') as $h) {
$hook = new Hook($h->getAttribute('name'));
$hook->description = $h->getAttribute('description');
if($h->getAttribute('return')){
$hook->returnType = $h->getAttribute('return');
}
}
// Register any events that may be present.
foreach ($this->_xmlloader->getElementsByTagName('hook') as $h) {
$event = $h->getAttribute('name');
$call = $h->getAttribute('call');
$type = @$h->getAttribute('type');
HookHandler::AttachToHook($event, $call, $type);
}
// This component may have special form elements registered. Check!
foreach ($this->_xmlloader->getElements('/forms/formelement') as $node) {
Form::$Mappings[$node->getAttribute('name')] = $node->getAttribute('class');
}
if(DEVELOPMENT_MODE && defined('AUTO_INSTALL_ASSETS') && AUTO_INSTALL_ASSETS && EXEC_MODE == 'WEB' && CDN_TYPE == 'local'){
Core\Utilities\Logger\write_debug('Auto-installing assets for component [' . $this->getName() . ']');
$this->_parseAssets();
}
$this->_filesloaded = true;
return true;
}
