leyoda/rqbit
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Just messing around with Rust typing

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This commit is contained in:
Igor Katson 2021-06-30 18:42:16 +01:00
parent 32f2ea4953
commit c1f34a6599
9 changed files with 181 additions and 105 deletions
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9
src/main.rs
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@ -3,7 +3,6 @@ use std::{fs::File, io::Read, time::Duration};
use anyhow::Context;
use clap::Clap;
use librqbit::{
clone_to_owned::CloneToOwned,
torrent_manager::TorrentManagerBuilder,
torrent_metainfo::{torrent_from_bytes, TorrentMetaV1Owned},
};
@ -20,9 +19,7 @@ async fn torrent_from_url(url: &str) -> anyhow::Result<TorrentMetaV1Owned> {
.bytes()
.await
.with_context(|| format!("error reading repsonse body from {}", url))?;
Ok(torrent_from_bytes(&b)
.context("error decoding torrent")?
.clone_to_owned())
torrent_from_bytes(&b).context("error decoding torrent")
}
fn torrent_from_file(filename: &str) -> anyhow::Result<TorrentMetaV1Owned> {
@ -37,9 +34,7 @@ fn torrent_from_file(filename: &str) -> anyhow::Result<TorrentMetaV1Owned> {
.read_to_end(&mut buf)
.with_context(|| format!("error reading {}", filename))?;
}
Ok(torrent_from_bytes(&buf)
.context("error decoding torrent")?
.clone_to_owned())
torrent_from_bytes(&buf).context("error decoding torrent")
}
#[derive(Debug, Clap)]