whatsapp-cloud-api-rs  

RWhatsApp云API Rust客户端

使用示例

let access_token = "<access_token>";
    let to = "<to>";
    let template_name = "hello_world";
    let language = "en_US";
    let template = Template::new(template_name, language);
    let message = Message::from_template(&to, template);
    let client = WhatsppClient::new(&access_token);
    client.send_message(&message).await?;

更多示例，请参阅 测试文件夹