1use anyhow::{Context, Result};
 2use serde::Deserialize;
 3use smol::io::AsyncReadExt;
 4use std::sync::Arc;
 5use util::http::HttpClient;
 6
 7pub struct GitHubLspBinaryVersion {
 8    pub name: String,
 9    pub url: String,
10}
11
12#[derive(Deserialize)]
13pub(crate) struct GithubRelease {
14    pub name: String,
15    pub assets: Vec<GithubReleaseAsset>,
16}
17
18#[derive(Deserialize)]
19pub(crate) struct GithubReleaseAsset {
20    pub name: String,
21    pub browser_download_url: String,
22}
23
24pub(crate) async fn latest_github_release(
25    repo_name_with_owner: &str,
26    http: Arc<dyn HttpClient>,
27) -> Result<GithubRelease, anyhow::Error> {
28    let mut response = http
29        .get(
30            &format!("https://api.github.com/repos/{repo_name_with_owner}/releases/latest"),
31            Default::default(),
32            true,
33        )
34        .await
35        .context("error fetching latest release")?;
36    let mut body = Vec::new();
37    response
38        .body_mut()
39        .read_to_end(&mut body)
40        .await
41        .context("error reading latest release")?;
42    let release: GithubRelease =
43        serde_json::from_slice(body.as_slice()).context("error deserializing latest release")?;
44    Ok(release)
45}