Noratrieb/node-package-manager
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nora 2022-05-15 18:40:26 +02:00
parent 89168e9a1a
commit 13b2c9f56d
2 changed files with 13 additions and 12 deletions
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2
src/download.rs
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@ -74,7 +74,7 @@ pub struct PackageMeta {
pub repository: Option<Repository>, pub repository: Option<Repository>,
} }
#[derive(Default)] #[derive(Default, Clone)]
pub struct NpmClient { pub struct NpmClient {
reqwest: Client, reqwest: Client,
} }

15
src/resolve.rs
View file

@ -3,12 +3,13 @@ use std::{
sync::{Arc, RwLock}, sync::{Arc, RwLock},
}; };
use color_eyre::{eyre::bail, Result}; use color_eyre::{eyre::eyre, Result};
use node_semver::Range; use node_semver::Range;
use tracing::{debug, info}; use tracing::{debug, info};
use crate::{download::PackageMeta, NpmClient, WrapErr}; use crate::{download::PackageMeta, NpmClient, WrapErr};
#[derive(Clone)]
pub struct ResolveContext { pub struct ResolveContext {
meta_cache: Arc<RwLock<HashMap<String, Arc<PackageMeta>>>>, meta_cache: Arc<RwLock<HashMap<String, Arc<PackageMeta>>>>,
client: NpmClient, client: NpmClient,
@ -63,16 +64,16 @@ impl ResolveContext {
.filter(|version| version.satisfies(requested_version)) .filter(|version| version.satisfies(requested_version))
.max(); .max();
match chosen { let version = chosen
Some(version) => { .ok_or_else(|| eyre!("could not find matching version for '{requested_version}'"))?;
let package = &meta.versions[version];
info!(%version, "Found version"); info!(%version, "Found version");
self.client self.client
.download_package(name, &meta.versions[version].dist.tarball) .download_package(name, &package.dist.tarball)
.await .await
.wrap_err("downloading package")?; .wrap_err("downloading package")?;
}
None => bail!("could not find matching version for '{requested_version}'"),
}
Ok(()) Ok(())
} }