nte_patcher 0.2.3

Rust implementation of NTE PatcherSDK
Documentation 
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#![allow(missing_docs)]
use std::path::{Path, PathBuf};

pub struct BucketManager {
    pub bucket_dir: PathBuf,
}

impl BucketManager {
    pub fn new(bucket_dir: impl AsRef<Path>) -> Self {
        Self {
            bucket_dir: bucket_dir.as_ref().to_path_buf(),
        }
    }

    pub fn get_bucket_path(&self, md5: &str, size: u64) -> PathBuf {
        let shard = if md5.is_empty() { "0" } else { &md5[0..1] };
        self.bucket_dir
            .join(shard)
            .join(format!("{}.{}", md5, size))
    }

    pub fn get_tmp_path(&self, md5: &str, size: u64) -> PathBuf {
        let shard = if md5.is_empty() { "0" } else { &md5[0..1] };
        self.bucket_dir
            .join(shard)
            .join(format!("tmp.{}.{}", md5, size))
    }
}

#[cfg(unix)]
pub async fn create_symlink(original: &Path, link: &Path) -> std::io::Result<()> {
    tokio::fs::symlink(original, link).await
}
#[cfg(windows)]
pub async fn create_symlink(original: &Path, link: &Path) -> std::io::Result<()> {
    tokio::fs::symlink_file(original, link).await
}