(Go) Delete a Google Calendar Event

See more Google Calendar Examples

Demonstrates how to delete a Google Calendar event.

For more information, see https://developers.google.com/calendar/v3/reference/events/delete

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    // 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..
    jsonToken := chilkat.NewJsonObject()
    success := jsonToken.LoadFile("qa_data/tokens/googleCalendar.json")
    if jsonToken.HasMember("access_token") == false {
        fmt.Println("No access token found.")
        jsonToken.DisposeJsonObject()
        return
    }

    http := chilkat.NewHttp()
    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.
    url := "https://www.googleapis.com/calendar/v3/calendars/your_calendar_id/events/your_event_id"

    resp := http.QuickRequest("DELETE",url)
    if http.LastMethodSuccess() == false {
        fmt.Println(http.LastErrorText())
        jsonToken.DisposeJsonObject()
        http.DisposeHttp()
        return
    }

    if resp.StatusCode() == 204 {
        // Success.
        fmt.Println("Event deleted")
    }
    else {
        if resp.StatusCode() == 401 {
            fmt.Println("Try refreshing the access token and then retry...")
        }

        // Failed. 
        fmt.Println(resp.BodyStr())
    }

    resp.DisposeHttpResponse()

    jsonToken.DisposeJsonObject()
    http.DisposeHttp()