diff --git a/src/InputOutput/WSImpl/TimeTables/WSInputOutputTTClass.php b/src/InputOutput/WSImpl/TimeTables/WSInputOutputTTClass.php
index 1b50441..3eb136c 100644
--- a/src/InputOutput/WSImpl/TimeTables/WSInputOutputTTClass.php
+++ b/src/InputOutput/WSImpl/TimeTables/WSInputOutputTTClass.php
@@ -22,55 +22,37 @@ class WSInputOutputTTClass extends IHMInputOutputTTClass
 */
 	public function getInputData($input, $function, $requestId="")
 	{
-		if (isset($this->processDatas))
-			unset($this->processDatas);
-			
-		$final = "";
-// 		if (is_dir(IHMConfigClass::getDownloadTmpPath())) {
-// 			foreach (glob(IHMConfigClass::getDownloadTmpPath().'*.zip') as $filename)  unlink($filename);
-// 			foreach (glob(IHMConfigClass::getDownloadTmpPath().'*.tar.gz') as $filename)  unlink($filename);
-// 		}
-		
-		foreach($input->list as $ttId)
-		{
-			//create a list of data to treat
-			$processData = new TTRequestDataClass();
-			if (strpos($id,"sharedtimeTable_") === 0) {
-				//Shared TimeTable
-				$result = IHMSharedObjectsClass::getPath("timeTable", $ttId);
-				if (!$result['success'])
-					throw new Exception('Shared TimeTable '.$ttId.' not found');
-				$ttName = $result['path'];
-			}
-			else {
-				//User TimeTable
-				$ttName = IHMConfigClass::getUserTTPath().$ttId.'.xml';
-			}
-			if (!file_exists($ttName))
-				throw new Exception('TimeTable '.$ttId.' not found');
-				
-			$processData->setInputFileName($ttName);
-			$processData->setInputFileFormat(TTRequestFileFormatEnum::INTERNAL);			 
-			$processData->setOutputDir(WSConfigClass::getWSResultDir());
-			
-			$processData->setOutputFileFormat(TTRequestFileFormatEnum::VOTABLE);
-			$outputName = $ttId.'.xml';
+		if (isset($this->processData))
+			unset($this->processData);
 
-			$processData->setOutputFileName($outputName);
-
-			$processData->setType($function);
-			$processData->setCmd("ttConversion");
-									
-			$this->processDatas[] = $processData;
+		$processData = new TTRequestDataClass();
+		$processData->setInputFileName($input['inputFile']);
+		$processData->setInputFileFormat(TTRequestFileFormatEnum::INTERNAL);
+		$processData->setOutputDir(WSConfigClass::getWsResultDir());
+		$processData->setOutputFileName($input['outputFileName']);
+		$outputFormat = empty($input['outputFormat']) ? 'VOTABLE' : $input['outputFormat'];
+		switch ($outputFormat) {
+			case 'ASCII':
+				$processData->setOutputFileFormat(TTRequestFileFormatEnum::ASCII);
+				break;
+			case 'VOTABLE':
+				$processData->setOutputFileFormat(TTRequestFileFormatEnum::VOTABLE);
+				break;
+			case 'INTERNAL':
+				$processData->setOutputFileFormat(TTRequestFileFormatEnum::INTERNAL);
+				break;
+			case 'HPEVENT':
+				$processData->setOutputFileFormat(TTRequestFileFormatEnum::SPASE);
+				break;
+			default:
+				throw new Exception('Unknown output format');
 		}
-		
-		$this->postProcessTT = new PostProcessTTClass();
-		$this->postProcessTT->setOutputDirAlias($this->processDatas[0]->getOutputDir());
- 
-		$this->postProcessTT->setOutputFileName($outputFileName);
-		$this->postProcessTT->setOutputDir($this->processDatas[0]->getOutputDir());			
+		$processData->setType($function);
+		$processData->setCmd("ttConversion");
+
+		$this->processData = $processData;
 
-		return $this->processDatas;
+		return $this->processData;
 	}
 
 /*
@@ -78,10 +60,10 @@ class WSInputOutputTTClass extends IHMInputOutputTTClass
 */
 	public function getOutput($data)
 	{
-
-			$result  = array('success'=>$data[0]->getSuccess(), 
-				'download' => $this->postProcessTT->getOutputDirAlias().$data[0]->getOutputFileName());
-	 		
+		$result  = array('success' => $data->getSuccess());
+		if ($result['success']) {
+			$result['file'] = $data->getOutputDir()."/".$data->getOutputFileName();
+		}
 		return $result;
 	}
 } 
diff --git a/src/InputOutput/WSImpl/WSInputOutputClass.php b/src/InputOutput/WSImpl/WSInputOutputClass.php
index 724bec4..e34f419 100644
--- a/src/InputOutput/WSImpl/WSInputOutputClass.php
+++ b/src/InputOutput/WSImpl/WSInputOutputClass.php
@@ -56,7 +56,6 @@ class  WSInputOutputClass extends IHMInputOutputClass
 			case FunctionTypeEnumClass::PROCESSGETREQUEST :
 				$this->inputOutput = new IHMInputOutputGetProcessRequestClass();
 				break;
-			//TODO actually this is done by WebServer xslt transformation
 			case FunctionTypeEnumClass::TTCONVERT :
 				$this->inputOutput = new WSInputOutputTTClass();
 				break;
@@ -69,4 +68,4 @@ class  WSInputOutputClass extends IHMInputOutputClass
 
 }
 
-?>
\ No newline at end of file
+?>
--
libgit2 0.21.2