asp.net - How to send List of objects to google execution api and handle it in google apps script -

in general want export data asp.net mvc application google sheets example list of people. i've set connection , authenticated app google account (trough oauth2) i'm trying send list of objects api , handle in script (by putting data in new file) , couldn't head around this.

here sample code in app sends request.

public async task<actionresult> sendtestdata()     {         var result = new authorizationcodemvcapp(this, new appflowmetadata()).             authorizeasync(cancellationtoken.none).result;          if (result.credential != null)         {             string scriptid = "my_script_id";              var service = new scriptservice(new baseclientservice.initializer             {                 httpclientinitializer = result.credential,                 applicationname = "test"             });               ilist<object> parameters = new list<object>();              var people= new list<person>(); // next i'm selecting data db.person variable              parameters.add(people);              executionrequest req = new executionrequest();             req.function = "testfunction";             req.parameters = parameters;              scriptsresource.runrequest runreq = service.scripts.run(req, scriptid);              try             {                 operation op = runreq.execute();                  if (op.error != null)                 {                     // api executed, script returned error.                      // extract first (and only) set of error details                     // idictionary. values of dictionary                     // script's 'errormessage' , 'errortype', ,                     // array of stack trace elements. casting array                     // json jarray allows trace elements accessed                     // directly.                     idictionary<string, object> error = op.error.details[0];                     if (error["scriptstacktraceelements"] != null)                     {                         // there may not stacktrace if script didn't                         // start executing.                         newtonsoft.json.linq.jarray st =                             (newtonsoft.json.linq.jarray)error["scriptstacktraceelements"];                     }                 }                 else                 {                     // result provided api needs cast                     // correct type, based upon types apps                     // script function returns. here, function returns                     // apps script object string keys , values.                     // convenient cast return value json                     // jobject (folderset).                     newtonsoft.json.linq.jobject folderset =                             (newtonsoft.json.linq.jobject)op.response["result"];                 }             }             catch (google.googleapiexception e)             {                 // api encountered problem before script                 // started executing.                 addalert(severity.error, e.message);             }               return redirecttoaction("index", "controller");          }         else         {             return new redirectresult(result.redirecturi);         }     } 

the next how handle data in scripts - serialized json there?

the execution api calls rest calls payload should serialized per that. stringified json typically fine. gas function should parse payload consume encoded lists

var data = json.parse(payload);