Java

Delete a Google Calendar Event

See more Google Calendar Examples

Demonstrates how to delete a Google Calendar event. Chilkat2 Java

import com.chilkatsoft.chilkat2.ChilkatException;
import com.chilkatsoft.chilkat2.Http;
import com.chilkatsoft.chilkat2.HttpResponse;
import com.chilkatsoft.chilkat2.JsonObject;

public class ChilkatExample {

    public static void main(String[] args) {
        // This example requires the Chilkat API to have been previously unlocked.
        // See Global Unlock Sample for sample code.

        // This example uses a previously obtained access token having permission for the
        // Google Calendar scope.

        // In this example, Get Google Calendar OAuth2 Access Token, the access
        // token was saved to a JSON file.  This example fetches the access token from the file..
        JsonObject jsonToken = new JsonObject();
        jsonToken.loadFile("qa_data/tokens/googleCalendar.json");
        if (!jsonToken.hasMember("access_token")) {
            System.out.println("No access token found.");
            return;
        }

        Http http = new Http();
        http.setAuthToken(jsonToken.stringOf("access_token"));

        // Your URL should use the actual calendar ID and the actual event ID for the event to be deleted.
        String url = "https://www.googleapis.com/calendar/v3/calendars/your_calendar_id/events/your_event_id";

        HttpResponse resp = new HttpResponse();
        try {
            http.httpNoBody("DELETE", url, resp);
        } catch (ChilkatException e) {
            System.out.println(e.getLastErrorText());
            return;
        }

        if (resp.getStatusCode() == 204) {
            // Success.
            System.out.println("Event deleted");
        } else {
            if (resp.getStatusCode() == 401) {
                System.out.println("Try refreshing the access token and then retry...");
            }

            // Failed.
            System.out.println(resp.getBodyStr());
        }
    }
}