mainApp.factory('Compute',[ '$http', 'Identity', function($http, Identity){


	// Create data
	var data={};
	data.machines={};
	

	
	// Parser
	var parseGetMachinesAnswer=function(response, failedToSendRequest){
		// Defined return object
		var requestParserResult={};
		requestParserResult.status=1;
		requestParserResult.failReason=null;
		console.log(response.data.Images[Object.keys(response.data.Images)[0]])
		if (typeof response.data.Servers !== 'undefined') {
			// Set status code
			requestParserResult.status=0;
			data.machines=response.data.Servers;

		}
		else if(failedToSendRequest){
			requestParserResult.failReason="Failed to send request";
		}
		else{
			requestParserResult.failReason="Error";
		}
		
		return requestParserResult;

		
	};


	// Get Machine
	var pullMachines=function(callback){

		var params={
			"token" : Identity.getToken(),
			"task" : "compute",
			"action":"listImages"
		};
		
		var result=$http.post('../server/index.php',
							  $.param(params));		

		// Wait and handle the response
        result.then(function (response){

			callback(parseGetMachinesAnswer(response, false));
        },function(response){
			alert(response.status);
			callback(parseGetMachinesAnswer(response, true));
        });		

		
	};
	


	var pullData=function(callback){
		// TODO call getMachines etc...
	}


	var getData=function(){
		return data;
	}
	
	// Return services objects
	return {
		pullMachines: pullMachines,
		pullData: pullData,
		getData: getData
	};

	
}]);