rust-wechaty-getting-started

Rust Wechaty Starter Project Template that Works Out-of-the-Box

Connecting Chatbots

Wechaty is a RPA SDK for Wechat Individual Account that can help you create a chatbot quickly.

A Basic Implementation of a Rust ChatBot

#![feature(async_closure)]

use wechaty::prelude::*;
use wechaty_puppet_service::PuppetService;

#[actix_rt::main]
async fn main() {
    let mut bot = Wechaty::new(
        PuppetService::new(PuppetOptions {
            endpoint: None,
            timeout: None,
            token: Some(env!("WECHATY_PUPPET_SERVICE_TOKEN").to_owned()),
        })
            .await
            .unwrap(),
    );
    bot.on_scan(async move |payload: ScanPayload, _ctx| {
            if let Some(qrcode) = payload.qrcode {
                println!("Visit https://wechaty.js.org/qrcode/{} to log in", qrcode)
            }
        })
        .on_login(async move |payload: LoginPayload<PuppetService>, _ctx| {
            println!("User {} logged in", payload.contact)
        })
        .on_message(async move |payload: MessagePayload<PuppetService>, _ctx| {
            println!("Message: {}", payload.message)
        })
        .start()
        .await;
}

Note: the example above requires nightly version of Rust since it makes use of the async_closure feature which is unstable now.

Requirements

1. Cargo

The easiest way to get Cargo is to install the current stable release of [Rust] by using rustup. Installing Rust using rustup will also install cargo.

On Linux and macOS systems, this is done as follows:

curl https://sh.rustup.rs -sSf | sh

It will download a script, and start the installation. If everything goes well, you’ll see this appear:

Rust is installed now. Great!

On Windows, download and run [rustup-init.exe]. It will start the installation in a console and present the above message on success.

After this, you can use the rustup command to also install beta or nightly channels for Rust and Cargo.

The contents above are quoted from The Cargo Book.

Install

make install

Run

Get a Token for your Bot first. Learn more from our Wechaty Developers Program

export WECHATY_PUPPET_SERVICE_TOKEN=your_token_at_here

make bot

Wechaty Getting Started in Multiple Languages

• TypeScript Wechaty Getting Started
• Python Wechaty Getting Started
• Java Wechaty Getting Started
• Go Wechaty Getting Started
• Rust Wechaty Getting Started

Badge

[![Wechaty in Rust](https://img.shields.io/badge/Wechaty-Rust-7de)](https://github.com/wechaty/rust-wechaty)

Maintainers

@wechaty/rust

Copyright & License

• Code & Docs © 2021 - now Wechaty Contributors https://github.com/wechaty
• Code released under the Apache-2.0 License
• Docs released under Creative Commons