summaryrefslogblamecommitdiffstats
path: root/application/controllers/ResourceController.php
blob: 10e1c226d51a4f10e7890b584eefff45b6e60be0 (plain) (tree)
1
2
3
4
5
6
7
8
9
10





                                                       
                      


                              

                                                            
                

                                                            




                                                                                
                                                                                               
























                                                                                                         






























                                                                                                                                          
                




                                                                            


                                                          

                                                                                      





                                                                                                                                          



                                                                
                 



                                         
                



















                                                                                                                                          
 





                                                                                   
                                                                             







                                                                                                                                          

                                                                                                 
        
                                                                                                                                                                                                                                                  
                              
                                                                                                                                                                                                                                          
                         












                                                                                           
                








                                                                                                                                         








                                                                                                                                         


                                                                              
                
                                                                                                       















                                                                    
<?php

class ResourceController extends Zend_Controller_Action
{

	private $thisSession;
	private $page;

	public function init()
	{
		$this->_helper->layout->disableLayout();
		$this->_helper->viewRenderer->setNoRender();
		
		$session = new Application_Model_Session();
		$sm = new Application_Model_SessionMapper();
		
		$bootmenuentryID = $this->_request->getParam('bootmenuentryID');
		//TODO Error Messages if something failed
		if(!isset($bootmenuentryID)){
			$alphasessionID = $this->_request->getParam('alpha');
			$result = $sm->findBy(array('alphasessionID' => $alphasessionID),true);
			# print_a($result);
			$this->thisSession = $session->setOptions($result[0]);
			$this->thisSession->setID($result[0]['sessionID']);
		}
		else{
			$this->page = $this->_request->getParam('page');
			$bootmenuentryID = $this->_request->getParam('bootmenuentryID');
			if(!is_numeric($bootmenuentryID))
				$this->_redirect('/user/bootmenu/index/page/'.$this->page.'/json/error');
			
			$bootmenuentry = new Application_Model_BootMenuEntries();
			$bootmenuentryMapper = new Application_Model_BootMenuEntriesMapper();
			
			$bootmenuentryMapper->find($bootmenuentryID, $bootmenuentry);
			
			$n = new Pbs_Session();
			
			$session->setBootosID($bootmenuentry->getBootosID())
			->setBootmenuentryID($bootmenuentry->getID())
			->setTime(time())
			->setIp($_SERVER['REMOTE_ADDR']);
			
		    $this->thisSession = $n->createSession($session);
		}
			
	}

	public function indexAction()
	{
		 
		 
	}

	public function getinitramfsAction()
	{

		$bootosID = $this->thisSession->getBootosID();

		if(is_dir("../resources/bootos/$bootosID/initramfs/") && is_numeric($bootosID)){
			 
			header('Content-Type: application/x-gzip');
			$content_disp = ( ereg('MSIE ([0-9].[0-9]{1,2})', $_SERVER['HTTP_USER_AGENT']) == 'IE') ? 'inline' : 'attachment';
			header('Content-Disposition:  ' . $content_disp . '; filename="initramfs"');
			header('Pragma: no-cache');
			header('Expires: 0');
			 
			// create file.
			chdir("../resources/bootos/$bootosID/initramfs/");
			$initname = array_pop(scandir("./"));
			
			passthru( "cat ".$initname);
		}
	}

	public function getconfigAction()
	{
		
		$bootmenuentryID = $this->thisSession->getBootmenuentryID();

		$bootmenuentry = new Application_Model_BootMenuEntries();
		$bmm = new Application_Model_BootMenuEntriesMapper();
		$bmm->find($bootmenuentryID,$bootmenuentry);
		
		$configID = $bootmenuentry->getConfigID();
		 
		if(is_dir("../resources/config/$configID/") && is_numeric($configID)){

//			header('Content-Type: application/x-gzip');
//			$content_disp = ( ereg('MSIE ([0-9].[0-9]{1,2})', $_SERVER['HTTP_USER_AGENT']) == 'IE') ? 'inline' : 'attachment';
//			header('Content-Disposition:  ' . $content_disp . '; filename="default.tgz"');
//			header('Pragma: no-cache');
//			header('Expires: 0');
//			 
			// create the gzipped tarfile.
			chdir("../resources/config/$configID/");
			echo getcwd();
			passthru( "tar cz ./");
		}
	}

	public function getkernelAction()
	{
		
		$bootosID = $this->thisSession->getBootosID();

		if(is_dir("../resources/bootos/$bootosID/kernel/") && is_numeric($bootosID)){
			 
			header('Content-Type: application/x-gzip');
			$content_disp = ( ereg('MSIE ([0-9].[0-9]{1,2})', $_SERVER['HTTP_USER_AGENT']) == 'IE') ? 'inline' : 'attachment';
			header('Content-Disposition:  ' . $content_disp . '; filename="kernel"');
			header('Pragma: no-cache');
			header('Expires: 0');
			 
			// create the gzipped tarfile.
			chdir("../resources/bootos/$bootosID/kernel/");
			$kernelname = array_pop(scandir("./"));
			
			passthru( "cat ". $kernelname);
		}
	}

	public function getkclAction()
	{

		$bmeID = $this->thisSession->getBootmenuentryID();

		if(is_numeric($bmeID)){
			
			$bmemapper = new Application_Model_BootMenuEntriesMapper();
			$bme = new Application_Model_BootMenuEntries();
			$bootosmapper = new Application_Model_BootOsMapper();
			$bmemapper->find($bmeID,$bme);
				
			header('Content-Type: text/html');
			$content_disp = ( ereg('MSIE ([0-9].[0-9]{1,2})', $_SERVER['HTTP_USER_AGENT']) == 'IE') ? 'inline' : 'attachment';
			header('Content-Disposition:  ' . $content_disp . '; filename="kcl.txt"');
			header('Pragma: no-cache');
			header('Expires: 0');
			
			if($bme->getKcl()){
				$kcl = $bootosmapper->find($bme->getBootosID())->getDefaultkcl();
	
				$result = $kcl . " alpha=" . $this->_request->getParam('alpha') . " file=http://".$_SERVER['HTTP_HOST']."/resource/getconfig/alpha/".$this->_request->getParam('alpha')."/file/default.tgz ".$bme->getKclappend();
			}else{
				$result = "alpha=" . $this->_request->getParam('alpha') . " file=http://".$_SERVER['HTTP_HOST']."/resource/getconfig/alpha/".$this->_request->getParam('alpha')."/file/default.tgz ".$bme->getKclappend();
			}
			echo $result;
			

		}

	}

	public function getbootmenuentryAction()
	{
		// obsolete function (now only for debugging)
		// after selecting the BootOS it will be saved in session
		// so getkclAction, getkernelAction, getconfigAction and getinitramfsAction
		// can be called with session-identifier
		
		$return_val =
		array(
   			'info' => 'This function is for debugging purpose only',
   			'kernel' => $this->generateURL('getkernel', 'alpha', $this->thisSession->getAlphasessionID(), "kernel"), 
   			'initramfs' => $this->generateURL('getinitramfs', 'alpha', $this->thisSession->getAlphasessionID(), "initramfs"),
   			'kcl' => $this->generateURL('getkcl', 'alpha', $this->thisSession->getAlphasessionID(), "kcl.txt"),
   			'config' => $this->thisSession->getAlphasessionID()
		);
		
		$result = $return_val;
		$result2 = "<table class='json'>";
		$result2 .= "<tr><td><b>info</b>: </td><td>".$result['info']."</td></tr>";
		$result2 .= "<tr><td><b>kernel</b>:  </td><td><a href=".$result['kernel'].">".$result['kernel']."<a></td></tr>";
		$result2 .= "<tr><td><b>initramfs</b>:  </td><td><a href=".$result['initramfs'].">".$result['initramfs']."<a></td></tr>";
		$result2 .= "<tr><td><b>kcl</b>:  </td><td><a href=".$result['kcl'].">".$result['kcl']."<a></td></tr>";
		$result2 .= "<tr><td><b>config</b>:  </td><td>".$result['config']."</td></tr>";	
		$result2 .= "</table>";	
		echo $result2;
	}

	private function generateURL($action, $varname, $varvalue, $filename){
		
		$path = '/resource/'. $action .'/' . $varname .'/' . $varvalue .'/file/' . $filename  ;
		$path = "http://" . $_SERVER['SERVER_NAME'] . $path;
		return $path;
	}

}