text: export function success(body){
  	return buildResponse(200,body);
  }
  
  export function failure(body) {
  	return buildResponse(500, body);
  }
  
  function buildResponse (statusCode, body) {
  	return {
  		statusCode: statusCode,
  		headers: {
  			"Access-Control-Allow-Origin": "*",
  			"Access-Control-Allow-Credentials": true
  		},
  		body: JSON.stringify(body)
  	};
  }