1 files changed, 68 insertions, 155 deletions

diff --git a/application/controllers/ResourceController.php b/application/controllers/ResourceController.php
index 92be437..fe564fc 100644
--- a/application/controllers/ResourceController.php
+++ b/application/controllers/ResourceController.php
@@ -21,10 +21,18 @@ class ResourceController extends Zend_Controller_Action
     {
         $this->_helper->layout->disableLayout();
         $this->_helper->viewRenderer->setNoRender();    	
-    	
-        $bootosID = $this->_request->getParam('bootosID');
+		/*
+		$bootosID = $this->_request->getParam('bootosID');
 		$bootosID = $this->alphaID($bootosID, true, false, $this->pass[0]);
 		$bootosID -= $this->startval;
+		*/
+		$alphasessionID = $this->_request->getParam('alpha');
+		$session = new Application_Model_Session();
+		$sm = new Application_Model_SessionMapper();
+		$result = $sm->findBy('alphasessionID',$alphasessionID);
+		# print_a($result);
+		$thisSession = $result[0];
+		$bootosID = $thisSession['bootosID'];
 
                 if(is_dir("../resources/bootos/$bootosID/initramfs/") && is_numeric($bootosID)){
                                             		        	                                	    	
@@ -45,10 +53,23 @@ class ResourceController extends Zend_Controller_Action
     	
         $this->_helper->layout->disableLayout();
         $this->_helper->viewRenderer->setNoRender(); 
-          	
+        /* 	
         $configID = $this->_request->getParam('configID');
 		$configID = $this->alphaID($configID, true, false, $this->pass[1]);
 		$configID -= $this->startval;
+		*/
+		$alphasessionID = $this->_request->getParam('alpha');
+		$session = new Application_Model_Session();
+		$sm = new Application_Model_SessionMapper();
+		$result = $sm->findBy('alphasessionID',$alphasessionID);
+		# print_a($result);
+		$thisSession = $result[0];
+		$bootmenuentryID = $thisSession['bootmenuentryID'];
+		$bootmenuentry = new Application_Model_BootMenuEntries();
+		$bmm = new Application_Model_BootMenuEntriesMapper();
+		$bmm->find($bootmenuentryID,$bootmenuentry);
+		# print_a($bootmenuentry);
+		$configID = $bootmenuentry->getConfigID();
                                             	
                 if(is_dir("../resources/config/$configID/config/") && is_numeric($configID)){
                                             		                         	    	
@@ -68,11 +89,20 @@ class ResourceController extends Zend_Controller_Action
     {
     	$this->_helper->layout->disableLayout();
         $this->_helper->viewRenderer->setNoRender();
-        
+        /*
         $bootosID = $this->_request->getParam('bootosID');
 		$bootosID = $this->alphaID($bootosID, true, false, $this->pass[2]);
 		$bootosID -= $this->startval;  
-                                            	
+		*/
+		$alphasessionID = $this->_request->getParam('alpha');
+		$session = new Application_Model_Session();
+		$sm = new Application_Model_SessionMapper();
+		$result = $sm->findBy('alphasessionID',$alphasessionID);
+		# print_a($result);
+		$thisSession = $result[0];
+		$bootosID = $thisSession['bootosID'];
+
+
                 if(is_dir("../resources/bootos/$bootosID/kernel/") && is_numeric($bootosID)){
                                             		               	    	
         	       	header('Content-Type: application/x-gzip');
@@ -91,11 +121,19 @@ class ResourceController extends Zend_Controller_Action
     {
     	$this->_helper->layout->disableLayout();
     	$this->_helper->viewRenderer->setNoRender();
-    	
+    	/*
         $bmeID = $this->_request->getParam('bootmenuentryID');
 		$bmeID = $this->alphaID($bmeID, true, false, $this->pass[3]);
 		$bmeID -= $this->startval; 
-        
+        */
+        $alphasessionID = $this->_request->getParam('alpha');
+		$session = new Application_Model_Session();
+		$sm = new Application_Model_SessionMapper();
+		$result = $sm->findBy('alphasessionID',$alphasessionID);
+		# print_a($result);
+		$thisSession = $result[0];
+		$bmeID = $thisSession['bootmenuentryID'];
+		
         if(is_numeric($bmeID)){
         	$bmemapper = new Application_Model_BootMenuEntriesMapper();
 			$bme = new Application_Model_BootMenuEntries();
@@ -116,37 +154,38 @@ class ResourceController extends Zend_Controller_Action
     
     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
+    	
     	$this->_helper->layout->disableLayout();
     	$this->_helper->viewRenderer->setNoRender();
     	
 	    $bmeID = $this->_request->getParam('bootmenuentryID');
+	    $bmeID = 4;
 
-	    if(is_numeric($bmeID)){
-    		$bmemapper = new Application_Model_BootMenuEntriesMapper();
-		   	$bme = new Application_Model_BootMenuEntries();
-		   	
-		   	$bootosmapper = new Application_Model_BootOsMapper();
-		   	$bootos = new Application_Model_BootOs();
-		   	
-		   	$bmemapper->find($bmeID, $bme);
-		   	if($bme->getBootosID() != null){
-		   		$bootos = $bootosmapper->find($bme->getBootosID());	
-		   		
-		   		$alpha_init_bootos = $this->alphaID($bootos->getID()+$this->startval, false, false, $this->pass[0]);
-				$alpha_kernel_bootos = $this->alphaID($bootos->getID()+$this->startval, false, false, $this->pass[2]);
-				$alpha_bmeID = $this->alphaID($bmeID+$this->startval, false, false, $this->pass[3]);
-		   		$alpha_config = $this->alphaID($bme->getConfigID()+$this->startval, false, false, $this->pass[1]);
-		   			 
+	    if(isset($_SESSION['alphasessionID'])){
+		   	$sessionmapper = new Application_Model_SessionMapper();	   	
+		   	$session = $sessionmapper->findBy('alphasessionID',$_SESSION['alphasessionID']);
+		   	$session = $session[0];
+		   	if($session['bootmenuentryID'] != null){		   		
 		   		$return_val = 
 		   			array(
-		   					'kernel' => $this->generateURL('getkernel', 'bootosID', $alpha_kernel_bootos), 
-		   					'initramfs' => $this->generateURL('getinitramfs', 'bootosID', $alpha_init_bootos),
-		   					'kcl' => $this->generateURL('getkcl', 'bootmenuentryID', $alpha_bmeID),
-		   					'config' => $alpha_config
-		   			);
-		   		
+		   					'info' => 'This function is for debugging purpose only',
+		   					'kernel' => $this->generateURL('getkernel', 'alpha', $_SESSION['alphasessionID']), 
+		   					'initramfs' => $this->generateURL('getinitramfs', 'alpha', $_SESSION['alphasessionID']),
+		   					'kcl' => $this->generateURL('getkcl', 'alpha', $_SESSION['alphasessionID']),
+		   					'config' => $_SESSION['alphasessionID']
+		   			);		   		
 		   		echo json_encode($return_val);
 		   	}
+		   	else{
+		   		echo json_encode(
+		   			array(	'info' => 'This function is for debugging purpose only',
+		   					'error'=>'your session is out of date')
+		   		);
+		   	}
 	    }
 	    	
     }
@@ -157,132 +196,6 @@ class ResourceController extends Zend_Controller_Action
     	return $path;
     }
 
-/**
- * Translates a number to a short alhanumeric version
- *
- * Translated any number up to 9007199254740992
- * to a shorter version in letters e.g.:
- * 9007199254740989 --> PpQXn7COf
- *
- * specifiying the second argument true, it will
- * translate back e.g.:
- * PpQXn7COf --> 9007199254740989
- *
- * this function is based on any2dec && dec2any by
- * fragmer[at]mail[dot]ru
- * see: http://nl3.php.net/manual/en/function.base-convert.php#52450
- *
- * If you want the alphaID to be at least 3 letter long, use the
- * $pad_up = 3 argument
- *
- * In most cases this is better than totally random ID generators
- * because this can easily avoid duplicate ID's.
- * For example if you correlate the alpha ID to an auto incrementing ID
- * in your database, you're done.
- *
- * The reverse is done because it makes it slightly more cryptic,
- * but it also makes it easier to spread lots of IDs in different
- * directories on your filesystem. Example:
- * $part1 = substr($alpha_id,0,1);
- * $part2 = substr($alpha_id,1,1);
- * $part3 = substr($alpha_id,2,strlen($alpha_id));
- * $destindir = "/".$part1."/".$part2."/".$part3;
- * // by reversing, directories are more evenly spread out. The
- * // first 26 directories already occupy 26 main levels
- *
- * more info on limitation:
- * - http://blade.nagaokaut.ac.jp/cgi-bin/scat.rb/ruby/ruby-talk/165372
- *
- * if you really need this for bigger numbers you probably have to look
- * at things like: http://theserverpages.com/php/manual/en/ref.bc.php
- * or: http://theserverpages.com/php/manual/en/ref.gmp.php
- * but I haven't really dugg into this. If you have more info on those
- * matters feel free to leave a comment.
- *
- * @author  Kevin van Zonneveld <kevin@vanzonneveld.net>
- * @author  Simon Franz
- * @author  Deadfish
- * @copyright 2008 Kevin van Zonneveld (http://kevin.vanzonneveld.net)
- * @license   http://www.opensource.org/licenses/bsd-license.php New BSD Licence
- * @version   SVN: Release: $Id: alphaID.inc.php 344 2009-06-10 17:43:59Z kevin $
- * @link    http://kevin.vanzonneveld.net/
- *
- * @param mixed   $in    String or long input to translate
- * @param boolean $to_num  Reverses translation when true
- * @param mixed   $pad_up  Number or boolean padds the result up to a specified length
- * @param string  $passKey Supplying a password makes it harder to calculate the original ID
- *
- * @return mixed string or long
- */
-    
-private function alphaID($in, $to_num = false, $pad_up = false, $passKey = null)
-{
-  $index = "abcdefghijklmnopqrstuvwxyz0123456789";
-  if ($passKey !== null) {
-    // Although this function's purpose is to just make the
-    // ID short - and not so much secure,
-    // with this patch by Simon Franz (http://blog.snaky.org/)
-    // you can optionally supply a password to make it harder
-    // to calculate the corresponding numeric ID
- 
-    for ($n = 0; $n<strlen($index); $n++) {
-      $i[] = substr( $index,$n ,1);
-    }
- 
-    $passhash = hash('sha256',$passKey);
-    $passhash = (strlen($passhash) < strlen($index))
-      ? hash('sha512',$passKey)
-      : $passhash;
- 
-    for ($n=0; $n < strlen($index); $n++) {
-      $p[] =  substr($passhash, $n ,1);
-    }
- 
-    array_multisort($p,  SORT_DESC, $i);
-    $index = implode($i);
-  }
- 
-  $base  = strlen($index);
- 
-  if ($to_num) {
-    // Digital number  <<--  alphabet letter code
-    $in  = strrev($in);
-    $out = 0;
-    $len = strlen($in) - 1;
-    for ($t = 0; $t <= $len; $t++) {
-      $bcpow = bcpow($base, $len - $t);
-      $out   = $out + strpos($index, substr($in, $t, 1)) * $bcpow;
-    }
- 
-    if (is_numeric($pad_up)) {
-      $pad_up--;
-      if ($pad_up > 0) {
-        $out -= pow($base, $pad_up);
-      }
-    }
-    $out = sprintf('%F', $out);
-    $out = substr($out, 0, strpos($out, '.'));
-  } else {
-    // Digital number  -->>  alphabet letter code
-    if (is_numeric($pad_up)) {
-      $pad_up--;
-      if ($pad_up > 0) {
-        $in += pow($base, $pad_up);
-      }
-    }
- 
-    $out = "";
-    for ($t = floor(log($in, $base)); $t >= 0; $t--) {
-      $bcp = bcpow($base, $t);
-      $a   = floor($in / $bcp) % $base;
-      $out = $out . substr($index, $a, 1);
-      $in  = $in - ($a * $bcp);
-    }
-    $out = strrev($out); // reverse
-  }
- 
-  return $out;
-}
 }