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cacache-rs
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misc: dedupe

This commit is contained in:
Scott Haug 2023-02-27 11:08:33 -08:00
parent 6035f1c905
commit 7f959a7088
1 changed files with 11 additions and 16 deletions
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27
src/link.rs
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@ -241,6 +241,13 @@ impl AsyncRead for Linker {
}
}
fn filesize(target: &Path) -> Result<usize> {
Ok(target
.metadata()
.with_context(|| format!("Failed to get metadata of {}", target.display()))?
.len() as usize)
}
impl Linker {
/// Creates a new asynchronous readable file handle into the cache.
pub async fn open<P, K, T>(cache: P, key: K, target: T) -> Result<Self>
@ -250,10 +257,7 @@ impl Linker {
T: AsRef<Path>,
{
async fn inner(cache: &Path, key: &str, target: &Path) -> Result<Linker> {
let size = target
.metadata()
.with_context(|| format!("Failed to get metadata of {}", target.display()))?
.len() as usize;
let size = filesize(&target)?;
WriteOpts::new()
.algorithm(Algorithm::Sha256)
.size(size)
@ -270,10 +274,7 @@ impl Linker {
T: AsRef<Path>,
{
async fn inner(cache: &Path, target: &Path) -> Result<Linker> {
let size = target
.metadata()
.with_context(|| format!("Failed to get metadata of {}", target.display()))?
.len() as usize;
let size = filesize(&target)?;
WriteOpts::new()
.algorithm(Algorithm::Sha256)
.size(size)
@ -380,10 +381,7 @@ impl SyncLinker {
T: AsRef<Path>,
{
fn inner(cache: &Path, key: &str, target: &Path) -> Result<SyncLinker> {
let size = target
.metadata()
.with_context(|| format!("Failed to get metadata of {}", target.display()))?
.len() as usize;
let size = filesize(&target)?;
WriteOpts::new()
.algorithm(Algorithm::Sha256)
.size(size)
@ -417,10 +415,7 @@ impl SyncLinker {
T: AsRef<Path>,
{
fn inner(cache: &Path, target: &Path) -> Result<SyncLinker> {
let size = target
.metadata()
.with_context(|| format!("Failed to get metadata of {}", target.display()))?
.len() as usize;
let size = filesize(&target)?;
WriteOpts::new()
.algorithm(Algorithm::Sha256)
.size(size)