Add support Bot API 7.2

examples/axum_and_echo_bot/src/main.rs

@@ -40,11 +40,8 @@ async fn main() {
         .with(EnvFilter::from_env("RUST_LOG"))
         .init();
 
-    let Ok(bot_token) = std::env::var("BOT_TOKEN") else {
-        panic!("BOT_TOKEN env variable is not set!");
-    };
-
-    let bot = Bot::new(bot_token);
+    let token = std::env::var("BOT_TOKEN").expect("BOT_TOKEN env variable is not set!");
+    let bot = Bot::new(token);
 
     let mut router = TelersRouter::new("main");
     router.message.register(echo_handler);

examples/bot_http_client/src/main.rs

@@ -92,11 +92,8 @@ async fn main() {
         .with(EnvFilter::from_env("RUST_LOG"))
         .init();
 
-    let Ok(bot_token) = std::env::var("BOT_TOKEN") else {
-        panic!("BOT_TOKEN env variable is not set!");
-    };
-
-    let bot = Bot::with_client(bot_token, CustomClient::default());
+    let token = std::env::var("BOT_TOKEN").expect("BOT_TOKEN env variable is not set!");
+    let bot = Bot::with_client(token, CustomClient::default());
 
     let mut router = Router::new("main");
     router.message.register(echo_handler);

examples/business_connection/Cargo.toml

@@ -0,0 +1,11 @@
+[package]
+name = "business_connection"
+version = "0.1.0"
+edition = "2021"
+publish = false
+
+[dependencies]
+telers = { path = "../../telers", features = ["default"] }
+tokio = { version = "1.36", features = ["macros"] }
+tracing = "0.1"
+tracing-subscriber = { version = "0.3", features = ["env-filter"] } 

examples/business_connection/src/main.rs

@@ -0,0 +1,82 @@
+//! This example shows how to receive updates from business connections.
+//!
+//! You can run this example by setting `BOT_TOKEN` and optional `RUST_LOG` environment variable and running:
+//! ```bash
+//! RUST_LOG={log_level} BOT_TOKEN={your_bot_token} cargo run --package business_connection
+//! ```
+
+use telers::{
+    event::{telegram::HandlerResult, EventReturn, ToServiceProvider as _},
+    methods::SendMessage,
+    types::{BusinessConnection, BusinessMessagesDeleted, Message},
+    Bot, Dispatcher, Router,
+};
+use tracing::{event, Level};
+use tracing_subscriber::{fmt, layer::SubscriberExt as _, util::SubscriberInitExt as _, EnvFilter};
+
+async fn connection(business_connection: BusinessConnection) -> HandlerResult {
+    event!(
+        Level::DEBUG,
+        ?business_connection,
+        "Received business connection",
+    );
+
+    Ok(EventReturn::Finish)
+}
+
+async fn message(bot: Bot, message: Message) -> HandlerResult {
+    event!(Level::DEBUG, ?message, "Received message");
+
+    bot.send(
+        SendMessage::new(message.chat().id(), "Hello world!")
+            .business_connection_id(message.business_connection_id().unwrap()),
+    )
+    .await?;
+
+    Ok(EventReturn::Finish)
+}
+
+async fn message_edited(message: Message) -> HandlerResult {
+    event!(Level::DEBUG, ?message, "Received edited message");
+
+    Ok(EventReturn::Finish)
+}
+
+async fn messages_deleted(messages_deleted: BusinessMessagesDeleted) -> HandlerResult {
+    event!(Level::DEBUG, ?messages_deleted, "Received deleted messages");
+
+    Ok(EventReturn::Finish)
+}
+
+#[tokio::main(flavor = "current_thread")]
+async fn main() {
+    tracing_subscriber::registry()
+        .with(fmt::layer())
+        .with(EnvFilter::from_env("RUST_LOG"))
+        .init();
+
+    let token = std::env::var("BOT_TOKEN").expect("BOT_TOKEN env variable is not set!");
+    let bot = Bot::new(token);
+
+    let mut router = Router::new("main");
+    router.business_connection.register(connection);
+    router.business_message.register(message);
+    router.edited_business_message.register(message_edited);
+    router.deleted_business_messages.register(messages_deleted);
+
+    let dispatcher = Dispatcher::builder()
+        .allowed_updates(router.resolve_used_update_types())
+        .main_router(router)
+        .bot(bot)
+        .build();
+
+    match dispatcher
+        .to_service_provider_default()
+        .unwrap()
+        .run_polling()
+        .await
+    {
+        Ok(()) => event!(Level::INFO, "Bot stopped"),
+        Err(err) => event!(Level::ERROR, error = %err, "Bot stopped"),
+    }
+}

examples/echo_bot/src/main.rs

@@ -33,11 +33,8 @@ async fn main() {
         .with(EnvFilter::from_env("RUST_LOG"))
         .init();
 
-    let Ok(bot_token) = std::env::var("BOT_TOKEN") else {
-        panic!("BOT_TOKEN env variable is not set!");
-    };
-
-    let bot = Bot::new(bot_token);
+    let token = std::env::var("BOT_TOKEN").expect("BOT_TOKEN env variable is not set!");
+    let bot = Bot::new(token);
 
     let mut router = Router::new("main");
     router.message.register(echo_handler);

examples/finite_state_machine/src/main.rs

@@ -164,11 +164,8 @@ async fn main() {
         .with(EnvFilter::from_env("RUST_LOG"))
         .init();
 
-    let Ok(bot_token) = std::env::var("BOT_TOKEN") else {
-        panic!("BOT_TOKEN env variable is not set!");
-    };
-
-    let bot = Bot::new(bot_token);
+    let token = std::env::var("BOT_TOKEN").expect("BOT_TOKEN env variable is not set!");
+    let bot = Bot::new(token);
 
     // You can use any storage, which implements `Storage` trait
     let storage = MemoryStorage::new();

examples/from_event_and_context/src/main.rs

@@ -138,11 +138,8 @@ async fn main() {
         .with(EnvFilter::from_env("RUST_LOG"))
         .init();
 
-    let Ok(bot_token) = std::env::var("BOT_TOKEN") else {
-        panic!("BOT_TOKEN env variable is not set!");
-    };
-
-    let bot = Bot::new(bot_token);
+    let token = std::env::var("BOT_TOKEN").expect("BOT_TOKEN env variable is not set!");
+    let bot = Bot::new(token);
 
     let mut router = Router::new("main");
 

examples/input_file/src/main.rs

@@ -144,11 +144,8 @@ async fn main() {
         .with(EnvFilter::from_env("RUST_LOG"))
         .init();
 
-    let Ok(bot_token) = std::env::var("BOT_TOKEN") else {
-        panic!("BOT_TOKEN env variable is not set!");
-    };
-
-    let bot = Bot::new(bot_token);
+    let token = std::env::var("BOT_TOKEN").expect("BOT_TOKEN env variable is not set!");
+    let bot = Bot::new(token);
 
     let mut router = Router::new("main");
     router.message.register(input_file_handler);

examples/router_tree/src/main.rs

@@ -94,11 +94,8 @@ async fn main() {
         .with(EnvFilter::from_env("RUST_LOG"))
         .init();
 
-    let Ok(bot_token) = std::env::var("BOT_TOKEN") else {
-        panic!("BOT_TOKEN env variable is not set!");
-    };
-
-    let bot = Bot::new(bot_token);
+    let token = std::env::var("BOT_TOKEN").expect("BOT_TOKEN env variable is not set!");
+    let bot = Bot::new(token);
 
     let mut main_router = Router::new("main");
 

examples/stats_incoming_updates_middleware/src/main.rs

@@ -104,11 +104,8 @@ async fn main() {
         .with(EnvFilter::from_env("RUST_LOG"))
         .init();
 
-    let Ok(bot_token) = std::env::var("BOT_TOKEN") else {
-        panic!("BOT_TOKEN env variable is not set!");
-    };
-
-    let bot = Bot::new(bot_token);
+    let token = std::env::var("BOT_TOKEN").expect("BOT_TOKEN env variable is not set!");
+    let bot = Bot::new(token);
 
     let mut router = Router::new("main");
     // Register outer middleware for update

examples/text_case_filters/src/main.rs

@@ -70,11 +70,8 @@ async fn main() {
         .with(EnvFilter::from_env("RUST_LOG"))
         .init();
 
-    let Ok(bot_token) = std::env::var("BOT_TOKEN") else {
-        panic!("BOT_TOKEN env variable is not set!");
-    };
-
-    let bot = Bot::new(bot_token);
+    let token = std::env::var("BOT_TOKEN").expect("BOT_TOKEN env variable is not set!");
+    let bot = Bot::new(token);
 
     let mut router = Router::new("main");
     router

examples/text_formatting/src/main.rs

@@ -63,11 +63,8 @@ async fn main() {
         .with(EnvFilter::from_env("RUST_LOG"))
         .init();
 
-    let Ok(bot_token) = std::env::var("BOT_TOKEN") else {
-        panic!("BOT_TOKEN env variable is not set!");
-    };
-
-    let bot = Bot::new(bot_token);
+    let token = std::env::var("BOT_TOKEN").expect("BOT_TOKEN env variable is not set!");
+    let bot = Bot::new(token);
 
     let mut router = Router::new("main");
     router.message.register(handler);

justfile

@@ -6,7 +6,7 @@ help:
 
 # Run the tests with cargo
 test:
-    cargo test --lib --tests --all --all-features --verbose -- --nocapture
+    cargo test --lib --tests --all --all-features -- --nocapture
 
 # Run the clippy linter
 clippy:

telers/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "telers"
-version = "1.0.0-alpha.16"
+version = "1.0.0-alpha.17"
 edition = "2021"
 description = "An asynchronous framework for Telegram Bot API written in Rust"
 rust-version = "1.65"

telers/README.md

@@ -9,7 +9,7 @@
 <img src="https://img.shields.io/crates/v/telers?style=flat-square"/>
 </a>
 <a href="https://core.telegram.org/bots/api">
-<img src="https://img.shields.io/badge/Telegram%20Bot%20API-7.1-blue?style=flat-square&logo=telegram&label=Telegram%20Bot%20API"/>
+<img src="https://img.shields.io/badge/Telegram%20Bot%20API-7.2-blue?style=flat-square&logo=telegram&label=Telegram%20Bot%20API"/>
 </a>
 
 <h3>

telers/src/enums/content_type.rs

@@ -67,8 +67,8 @@ pub enum ContentType {
     Invoice,
     #[strum(serialize = "successful_payment")]
     SuccessfulPayment,
-    #[strum(serialize = "user_shared")]
-    UserShared,
+    #[strum(serialize = "users_shared")]
+    UsersShared,
     #[strum(serialize = "chat_shared")]
     ChatShared,
     #[strum(serialize = "connected_website")]
@@ -147,7 +147,7 @@ impl ContentType {
             ContentType::PinnedMessage,
             ContentType::Invoice,
             ContentType::SuccessfulPayment,
-            ContentType::UserShared,
+            ContentType::UsersShared,
             ContentType::ChatShared,
             ContentType::ConnectedWebsite,
             ContentType::WriteAccessAllowed,
@@ -224,7 +224,7 @@ impl From<&Message> for ContentType {
             Message::Pinned(_) => ContentType::PinnedMessage,
             Message::Invoice(_) => ContentType::Invoice,
             Message::SuccessfulPayment(_) => ContentType::SuccessfulPayment,
-            Message::UsersShared(_) => ContentType::UserShared,
+            Message::UsersShared(_) => ContentType::UsersShared,
             Message::ChatShared(_) => ContentType::ChatShared,
             Message::ConnectedWebsite(_) => ContentType::ConnectedWebsite,
             Message::WriteAccessAllowed(_) => ContentType::WriteAccessAllowed,

telers/src/enums/observer_name.rs

@@ -19,6 +19,14 @@ pub enum Telegram {
     EditedMessage,
     #[strum(serialize = "edited_channel_post")]
     EditedChannelPost,
+    #[strum(serialize = "business_connection")]
+    BusinessConnection,
+    #[strum(serialize = "business_message")]
+    BusinessMessage,
+    #[strum(serialize = "edited_business_message")]
+    EditedBusinessMessage,
+    #[strum(serialize = "deleted_business_messages")]
+    DeletedBusinessMessages,
     #[strum(serialize = "message_reaction")]
     MessageReaction,
     #[strum(serialize = "message_reaction_count")]
@@ -47,7 +55,7 @@ pub enum Telegram {
 
 impl Telegram {
     #[must_use]
-    pub const fn all() -> [Telegram; 19] {
+    pub const fn all() -> [Telegram; 23] {
         [
             Telegram::Message,
             Telegram::InlineQuery,
@@ -56,6 +64,10 @@ impl Telegram {
             Telegram::ChannelPost,
             Telegram::EditedMessage,
             Telegram::EditedChannelPost,
+            Telegram::BusinessConnection,
+            Telegram::BusinessMessage,
+            Telegram::EditedBusinessMessage,
+            Telegram::DeletedBusinessMessages,
             Telegram::MessageReaction,
             Telegram::MessageReactionCount,
             Telegram::ShippingQuery,
@@ -82,6 +94,10 @@ impl From<Telegram> for Option<UpdateType> {
             Telegram::ChannelPost => Some(UpdateType::ChannelPost),
             Telegram::EditedMessage => Some(UpdateType::EditedMessage),
             Telegram::EditedChannelPost => Some(UpdateType::EditedChannelPost),
+            Telegram::BusinessConnection => Some(UpdateType::BusinessConnection),
+            Telegram::BusinessMessage => Some(UpdateType::BusinessMessage),
+            Telegram::EditedBusinessMessage => Some(UpdateType::EditedBusinessMessage),
+            Telegram::DeletedBusinessMessages => Some(UpdateType::DeletedBusinessMessages),
             Telegram::MessageReaction => Some(UpdateType::MessageReaction),
             Telegram::MessageReactionCount => Some(UpdateType::MessageReactionCount),
             Telegram::ShippingQuery => Some(UpdateType::ShippingQuery),
@@ -108,6 +124,10 @@ impl PartialEq<UpdateType> for Telegram {
             Telegram::ChannelPost => *other == UpdateType::ChannelPost,
             Telegram::EditedMessage => *other == UpdateType::EditedMessage,
             Telegram::EditedChannelPost => *other == UpdateType::EditedChannelPost,
+            Telegram::BusinessConnection => *other == UpdateType::BusinessConnection,
+            Telegram::BusinessMessage => *other == UpdateType::BusinessMessage,
+            Telegram::EditedBusinessMessage => *other == UpdateType::EditedBusinessMessage,
+            Telegram::DeletedBusinessMessages => *other == UpdateType::DeletedBusinessMessages,
             Telegram::MessageReaction => *other == UpdateType::MessageReaction,
             Telegram::MessageReactionCount => *other == UpdateType::MessageReactionCount,
             Telegram::ShippingQuery => *other == UpdateType::ShippingQuery,

telers/src/enums/update_type.rs

@@ -21,6 +21,14 @@ pub enum UpdateType {
     EditedMessage,
     #[strum(serialize = "edited_channel_post")]
     EditedChannelPost,
+    #[strum(serialize = "business_connection")]
+    BusinessConnection,
+    #[strum(serialize = "business_message")]
+    BusinessMessage,
+    #[strum(serialize = "edited_business_message")]
+    EditedBusinessMessage,
+    #[strum(serialize = "deleted_business_messages")]
+    DeletedBusinessMessages,
     #[strum(serialize = "message_reaction")]
     MessageReaction,
     #[strum(serialize = "message_reaction_count")]
@@ -47,7 +55,7 @@ pub enum UpdateType {
 
 impl UpdateType {
     #[must_use]
-    pub const fn all() -> [Self; 18] {
+    pub const fn all() -> [Self; 22] {
         [
             UpdateType::Message,
             UpdateType::InlineQuery,
@@ -56,6 +64,10 @@ impl UpdateType {
             UpdateType::ChannelPost,
             UpdateType::EditedMessage,
             UpdateType::EditedChannelPost,
+            UpdateType::BusinessConnection,
+            UpdateType::BusinessMessage,
+            UpdateType::EditedBusinessMessage,
+            UpdateType::DeletedBusinessMessages,
             UpdateType::MessageReaction,
             UpdateType::MessageReactionCount,
             UpdateType::ShippingQuery,
@@ -78,6 +90,10 @@ impl<'a> From<&'a UpdateKind> for UpdateType {
             UpdateKind::EditedMessage(_) => UpdateType::EditedMessage,
             UpdateKind::ChannelPost(_) => UpdateType::ChannelPost,
             UpdateKind::EditedChannelPost(_) => UpdateType::EditedChannelPost,
+            UpdateKind::BusinessConnection(_) => UpdateType::BusinessConnection,
+            UpdateKind::BusinessMessage(_) => UpdateType::BusinessMessage,
+            UpdateKind::EditedBusinessMessage(_) => UpdateType::EditedBusinessMessage,
+            UpdateKind::DeletedBusinessMessages(_) => UpdateType::DeletedBusinessMessages,
             UpdateKind::MessageReaction(_) => UpdateType::MessageReaction,
             UpdateKind::MessageReactionCount(_) => UpdateType::MessageReactionCount,
             UpdateKind::InlineQuery(_) => UpdateType::InlineQuery,