teloxide/teloxide
Teloxide
Teloxide 是一个 Rust 应用框架和 API 封装库，旨在构建 Telegram 机器人。它提供了一个编程接口，用于通过 Telegram Bot API 接收更新和发送消息，利用声明式的过滤器和处理器流水线。
该框架包含一个机器人对话管理器，使用有限状态机来跟踪用户会话和对话流。该状态管理系统支持可插拔的持久化后端，包括内存、Redis 和 Sqlite。
该库涵盖了通过长轮询或 Webhook 传输的异步消息路由和更新接收。它还提供了用于命令解析、类型安全依赖注入和处理器类型验证的工具，以检测不可达的代码路径。
Features
- Telegram Bot Frameworks - A specialized Rust framework for building interactive agents on the Telegram platform.
- Finite State Machine Managers - Tracks per-user session state across multi-turn interactions using a finite state machine.
- Chat Automation - Enables the creation of bots that respond to triggers and manage conversations via long polling or webhooks.
- Chat Message Capture Pipelines - Routes incoming chat messages through a declarative pipeline of filters and handlers.
- Update Reception Mechanisms - Provides support for receiving server updates via both long-polling loops and HTTP webhooks.
- Asynchronous Update Routing - Directs incoming updates through a pipeline of filters and handlers to process user requests.
- Polling and Webhook Clients - Provides a dual-mode transport layer supporting both long-polling and HTTP webhooks for update reception.
- Telegram API Integrations - Offers a programmatic Rust interface for interacting with the Telegram Bot API.
- Combinator-Based Pipeline Processing - Defines the flow of updates using a combinator-based approach to chain filters and execution paths.
- Update Routing Systems - Implements a tree-based execution flow to direct incoming API updates to specific handlers using filters.
- Command Tree Parsing - Provides utilities to parse plain text user messages into typed command structures with arguments and options.
- Bot State Management - Manages the persistence of bot session data and conversation flows using Redis and Sqlite.
- Update Filters - Provides custom filter logic to evaluate and drop incoming updates before they reach handlers.
- Rust Backend Frameworks - Provides a type-safe toolkit for developing high-performance backend services and automated bots in Rust.
- Handler Branching Paths - Directs update flows into alternative paths to attempt different handlers when branches are filtered out.
- Route Handler Injection - Implements type-safe injection of dependencies directly into bot handler functions.
- Type-Safe Context Injections - Supplies dependencies to handlers via a type-safe map to ensure compile-time correctness.
- Communication and Bots - Full-featured framework for building Telegram bots.
