download_rs

使用rust写的一个简单 download 下载库，是fengzhongyun1992的download_rs一个 fork ，并且对依赖和 Rust语言特性做了更新。

简单使用

sync_download

• cargo: download_rs = {version="0.2.0",features=["sync_download"]}
• code ```rust use downloadrs::syncdownload::Download; use std::error::Error; use std::fs;

fn main() { let url = "https://www.baidu.com/img/bdlogo1.png"; // 当前目录 let filename = "bdlog1.png"; // 指定 下载目录 // let filename = "/download/"; // 指定下载目录下载文件名,需要手动创建下载文件夹 // let filename = "download/bd_log1.png"; let download = Download::new(url,Some(filename),None);

match download.download() {
    Ok(_) => println!("下载完成"),
    Err(e) => println!("下载出错 ： {}",e.to_string()),
}

// 删除图片
// fs::remove_file(filename).unwrap();

} ```

async_download

• cargo: download_rs = "0.2.0" 或 download_rs = {version="0.2.0",features=["async_download"]}
• code ```rust use downloadrs::asyncdownload::Download; use std::fs;

fn main() { let url = "https://www.baidu.com/img/bdlogo1.png"; // 当前目录 let filename = "bdlog1.png"; // 指定 下载目录 // let filename = "/download/"; // 指定下载目录下载文件名,需要手动创建下载文件夹 // let filename = "download/bd_log1.png"; let download = Download::new(url,Some(filename),None);

match download.download() {
    Ok(_) => println!("下载完成"),
    Err(e) => println!("下载出错 ： {}",e.to_string()),
}

// 删除图片
// fs::remove_file(filename).unwrap();

} ```

asyncdownloaddefault

• cargo: download_rs = "0.2.0" 或 download_rs = {version="0.2.0",features=["async_download"]}
• code ```rust use downloadrs::asyncdownload::Download; use std::fs;

[tokio::main]

async fn main() { let url = "https://www.baidu.com/img/bdlogo1.png"; // 当前目录 let filename = "bdlog1.png";

// cargo test sync_download_test

// let url = "https://www.google.com/images/branding/googlelogo/1x/googlelogocolor272x92dp.png"; // let proxy = Some("http://127.0.0.1:7890"); // let filename = "syncbdlogo1.png";

// 指定 下载目录
// let filename = "/download/";
// 指定下载目录下载文件名,需要手动创建下载文件夹
// let filename = "download/bd_log1.png";
let download = Download::new(url,Some(filename),None);

// let download = Download::new(url,Some(filename),proxy); match download.downloadasync().await { Err(e) => panic!("error: {}",e.tostring()), Ok(()) => println!("ok") } // 删除图片 // fs::remove_file(filename).unwrap(); } ```

版本说明

0.2.0

• 使用 new方法创建 Download对象
• 添加 proxy 字段
• 和 0.1.0 不兼容 🤭🤭🤭🤭