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<?php
class ViewSource extends TPage
{
private $_path=null;
private $_fullPath=null;
private $_fileType=null;
protected function isFileTypeAllowed($extension)
{
return in_array($extension,array('tpl','page','php'));
}
protected function getFileExtension($fileName)
{
if(($pos=strrpos($fileName,'.'))===false)
return '';
else
return substr($fileName,$pos+1);
}
public function onLoad($param)
{
parent::onLoad($param);
$path=$this->Request->Items['path'];
$fullPath=realpath($this->Service->BasePath.'/'.$path);
$fileExt=$this->getFileExtension($fullPath);
if($fullPath!==false && is_file($fullPath) && strpos($fullPath,$this->Service->BasePath)!==false)
{
if($this->isFileTypeAllowed($fileExt))
{
$this->_fullPath=strtr($fullPath,'\\','/');
$this->_path=strtr(substr($fullPath,strlen($this->Service->BasePath)),'\\','/');
}
}
if($this->_fullPath===null)
throw new THttpException(500,'File Not Found: %s',$path);
$basePath=dirname($this->_fullPath);
if($dh=opendir($basePath))
{
$str="<h2>{$this->_path}</h2>\n";
while(($file=readdir($dh))!==false)
{
if(is_file($basePath.'/'.$file))
{
$fileType=$this->getFileExtension($basePath.'/'.$file);
if($this->isFileTypeAllowed($fileType))
{
if($fileType==='tpl' || $fileType==='page')
$type='Template file';
else
$type='Class file';
$path='/'.ltrim(strtr(dirname($this->_path),'\\','/').'/'.$file,'/');
$str.="$type: <a href=\"?page=ViewSource&path=$path\">$file</a><br/>";
}
}
}
closedir($dh);
$this->SourceList->Text=$str;
}
switch($fileExt)
{
case 'page' :
case 'tpl' :
$this->Highlighter->Language='prado';
break;
case 'php' :
$this->Highlighter->Language='php';
break;
case 'xml' :
$this->Highlighter->Language='xml';
break;
default :
$this->Highlighter->Language='html';
break;
}
$this->SourceView->Text=file_get_contents($this->_fullPath);
}
}
?>
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