teloxide/examples/ngrok_ping_pong.rs
Hirrolot 53be9d0e92 Reorder parameters in the examples
In reordering the parameters, I stick the following principle: place parameters from least changing to most changing. Thus, we have config and bot right from the beginning, next a dialogue with a possible payload, and next updates such as messages, inline queries, etc. This principle is used in languages with a native support for currying, although in Rust people appear to order parameters arbitrarily, so this commit is mostly for the sake of consistency.


Former-commit-id: 5922984f6c
2022-10-03 17:54:06 +06:00

28 lines
836 B
Rust

// The version of ngrok ping-pong-bot, which uses a webhook to receive updates
// from Telegram, instead of long polling.
use teloxide::{dispatching::update_listeners::webhooks, prelude::*};
#[tokio::main]
async fn main() {
pretty_env_logger::init();
log::info!("Starting ngrok ping-pong bot...");
let bot = Bot::from_env();
let addr = ([127, 0, 0, 1], 8443).into();
let url = "Your HTTPS ngrok URL here. Get it by `ngrok http 8443`".parse().unwrap();
let listener = webhooks::axum(bot.clone(), webhooks::Options::new(addr, url))
.await
.expect("Couldn't setup webhook");
teloxide::repl_with_listener(
bot,
|bot: Bot, msg: Message| async move {
bot.send_message(msg.chat.id, "pong").await?;
Ok(())
},
listener,
)
.await;
}