Struct Downloader

pub struct Downloader { /* private fields */ }

Simple blocking downloader.

See crate index for examples.

Implementations

impl Downloader

pub fn builder() -> DownloaderBuilder

Creates DownloaderBuilder to configure Downloader.

This is same as DownloaderBuilder::new.

See custom configuration for an example.

pub fn get<U: IntoUrl>(&mut self, url: U) -> RequestBuilder<'_>

Begins building a request to download file from given url.

See simple usage and RequestBuilder::hash for examples.

Errors

If given url is invalid then RequestBuilder::send will fail.

pub fn new() -> Result<Self, Error>

Creates new Downloader with default configuration.

pub fn sleep_until_ready(&mut self)

Sleeps until ready for next download.

After this the next RequestBuilder::send will start download immediately without sleep.

See DownloaderBuilder::interval.

Examples

use ml_downloader::Downloader;

let mut downloader = Downloader::builder()
    .interval(1.0, 1.0)
    .build()?;

println!("First download");
let bytes1 = downloader.get("https://example.com/first").send()?;
downloader.sleep_until_ready();
println!("Second download");
let bytes2 = downloader.get("https://example.com/second").send()?;