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StartContext

Struct StartContext 

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pub struct StartContext { /* private fields */ }
Expand description

Контекст, передаваемый обработчикам, запускаемым при старте бота (до начала polling).

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impl StartContext

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pub fn new(bot: Arc<MaxClient>) -> Self

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pub fn bot(&self) -> &MaxClient

Возвращает ссылку на клиент бота.

Examples found in repository?
examples/dispatcher-task.rs (line 21)
13async fn main() -> Result<(), Box<dyn std::error::Error>> {
14    // Инициализируем клиент из переменной окружения MAXBOT_TOKEN
15    let bot = MaxClient::from_env().expect("MAXBOT_TOKEN not set");
16
17    // Создаём диспетчер
18    let mut dp = Dispatcher::new(bot);
19
20    dp.on_start(|ctx: StartContext| async move {
21        let me = ctx.bot().get_me().await?;
22        println!("Бот {} запущен", me.user.username.unwrap_or_default());
23        Ok(())
24    });
25
26    dp.task(Duration::from_secs(10), |_ctx: ScheduledTaskContext| async move {
27        println!("Периодическое задание каждые 10 секунд");
28        Ok(())
29    });
30
31    println!("Нажмите Ctrl+C для остановки.");
32    dp.start_polling().await;
33
34    Ok(())
35}

Trait Implementations§

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impl Clone for StartContext

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fn clone(&self) -> StartContext

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
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