about command

delta/mod.ts

@@ -1,10 +1,6 @@
-import start from "./start.ts";
-import help from "./help.ts";
 import inline from "./inline.ts";
 import which from "./which.ts";
 import { Bot } from "../deps.ts";
-import about from "./about.ts";
-import rules from "./rules.ts";
 import channel from "./channel.ts";
 import trigger from "./trigger.ts";
 import groups from "./groups.ts";
@@ -14,16 +10,12 @@ import version from "./version.ts";
 
 export default async (bot: Bot) => {
   await bot
-    .use(start)
-    .use(help)
     .use(inline)
     .use(which)
     .use(groups)
     .use(useful)
     .use(latest)
     .use(version)
-    .use(about)
-    .use(rules)
     .use(trigger)
     .use(channel);
 };

src/functions/about.rs

@@ -0,0 +1,29 @@
+use crate::utils::kbmng::Keyboard;
+use teloxide::{
+    payloads::SendMessageSetters,
+    prelude::*,
+    types::{InlineKeyboardMarkup, ParseMode},
+};
+
+static TEXT: &str = r#"
+<b>Hurmatli foydalanuvchi!</b>
+
+Bizning botimiz aktiv tarzda shakllantirib boriladi. Buning ustida esa bir necha avtor va dasturchilar turadi, ushbu havolalar orqali bizning sinovchilarimizdan biriga aylaning va biz bilan botimiz, hamda guruhimiz ishlatish qulayligini oshiring.
+"#;
+
+pub fn keyboard() -> InlineKeyboardMarkup {
+    let mut keyboard = Keyboard::new();
+    keyboard.url(
+        "Ochiq Havolalar",
+        "https://github.com/rust-lang-uz/rustina",
+    )
+}
+
+pub async fn command(bot: &Bot, msg: &Message) -> ResponseResult<()> {
+    bot.send_message(msg.chat.id, TEXT)
+        .parse_mode(ParseMode::Html)
+        .reply_markup(keyboard())
+        .await?;
+
+    Ok(())
+}

src/functions/mod.rs

@@ -1,6 +1,7 @@
 pub mod help;
 pub mod rules;
 pub mod start;
+pub mod about;
 
 pub use teloxide::prelude::*;
 
@@ -17,6 +18,7 @@ pub async fn commands(
         Command::Start => crate::functions::start::command(&bot, &msg).await,
         Command::Help => crate::functions::help::command(&bot, &msg, &cmd).await,
         Command::Rules => crate::functions::rules::command(&bot, &msg).await,
+        Command::About => crate::functions::about::command(&bot, &msg).await,
     };
 
     Ok(())

src/lib.rs

@@ -16,6 +16,9 @@ pub enum Command {
 
     /// Rules of our chat
     Rules,
+
+    /// About the bot
+    About,
 }
 
 pub fn handler() -> UpdateHandler<Box<dyn std::error::Error + Send + Sync + 'static>> {