edward/mangadex-home-rs
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Fix legacy path lookup

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This commit is contained in:
Edward Shen 2021-07-15 13:47:55 -04:00
parent 3dbf2f8bb0
commit dc99437aec
Signed by: edward
GPG key ID: 19182661E818369F
1 changed files with 5 additions and 4 deletions
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9
src/cache/disk.rs vendored
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@ -282,7 +282,7 @@ impl TryFrom<&Path> for Md5Hash {
impl From<Md5Hash> for PathBuf {
fn from(hash: Md5Hash) -> Self {
let hex_value = dbg!(hash.to_hex_string());
let hex_value = hash.to_hex_string();
let path = hex_value[0..3]
.chars()
.rev()
@ -309,17 +309,18 @@ impl Cache for DiskCache {
let legacy_path = Md5Hash::try_from(path_0.as_path())
.map(PathBuf::from)
.map(|path| self.disk_path.clone().join(path))
.map(Arc::new);
// Get file and path of first existing location path
let (file, path) = if let Ok(legacy_path) = legacy_path {
let maybe_files = join!(
File::open(legacy_path.as_path()),
File::open(path.as_path()),
File::open(legacy_path.as_path())
);
match maybe_files {
(Ok(f), _) => Some((f, path)),
(_, Ok(f)) => Some((f, legacy_path)),
(Ok(f), _) => Some((f, legacy_path)),
(_, Ok(f)) => Some((f, path)),
_ => return None,
}
} else {