content-negotiated.js

module.exports.handler = co.wrap(function* (event, context, callback) {
  let players = lib.genPlayers();

  let accept = event.headers.Accept || "application/json";
  switch (accept) {
    case "application/x-protobuf":
      let response = yield protoResponse(players, "functions/player.proto", "protodemo.Players");
      callback(null, response);
      break;
    case "application/json":
      callback(null, jsonResponse(players));
      break;
    default:    
      callback(null, NotAcceptableResponse);
  }
});