use gcal::*;

#[tokio::main]
async fn main() -> anyhow::Result<()> {
    let client_id = std::env::var("GOOGLE_CLIENT_ID")?;
    let client_secret = std::env::var("GOOGLE_CLIENT_SECRET")?;

    let token = OAuth::new(client_id, client_secret, "http://localhost:5000/auth")
        .naive()
        .await?;

    let (calendar_client, event_client) = GCalClient::new(token.access)?.clients();

    let list = calendar_client
        .list(true, CalendarAccessRole::Reader)
        .await?;

    let start = Local::now();
    let end = Local::now().checked_add_signed(Duration::days(7)).unwrap();

    let mut event_list = Vec::new();
    for calendar in list {
        event_list.extend(
            event_client
                .list(calendar.id.clone(), start, end)
                .await?,
        );
    }

    println!("Events: ");
    for event in &event_list {
        println!("  - {} : {}", event.summary, event.calendar_id);
    }
}