Android：Google Calendar API：如何执行create event方法？

Question

am using Google Calendar API . I created very simple createEvent method. Now i want to call createEvent method after my createEventButton is pressed. I heard that I need to call createEvent through an AsyncTask, the question is how to do that?

createEvent method:

    public   void createEvent(){

        Event event = new Event();
        DateTime startDateTime=new DateTime(eventStart.getText().toString());

        EventDateTime start = new EventDateTime()
                .setDateTime(startDateTime)
                .setTimeZone("America/Los_Angeles");

        event.setStart(start);


        DateTime endDateTime= new DateTime(eventEnd.getText().toString());

        EventDateTime end = new EventDateTime()
                .setDateTime(endDateTime)
                .setTimeZone("America/Los_Angeles");

        event.setStart(end);

        String calendarId = "primary";


        try {
            mService.events().insert(calendarId, event).execute();
        } catch (IOException e) {
            e.printStackTrace();
        }

    }

I need to call createEvent from here:

    createEventButton.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) { }});

This listener is in my onCreate(Bundle savedInstanceState)

Answer 1

If you're looking for actual code on how to use the AsyncTask follow this Github sample :

class AsyncInsertCalendar extends CalendarAsyncTask {

  private final Calendar entry;

  AsyncInsertCalendar(CalendarSampleActivity calendarSample, Calendar entry) {
    super(calendarSample);
    this.entry = entry;
  }

  @Override
  protected void doInBackground() throws IOException {
    Calendar calendar = client.calendars().insert(entry).setFields(CalendarInfo.FIELDS).execute();
    model.add(calendar);
  }
}

CalendarAsyncTask is the user-made class which extends AsyncTask.