Removed unpacker.rs

Signed-off-by: quexeky <git@quexeky.dev>

src-tauri/src/unpacker.rs

@@ -1,71 +0,0 @@
-use ciborium::from_reader;
-use rayon::iter::{IntoParallelIterator, ParallelIterator};
-use serde::Deserialize;
-use std::{
-    collections::HashMap,
-    fs::{create_dir_all, File},
-    io::{self, BufReader, Error, Seek, Write},
-    path::Path,
-};
-
-#[cfg(unix)]
-use std::os::unix::fs::PermissionsExt;
-
-#[derive(Deserialize)]
-#[serde(rename_all="camelCase")]
-struct ManifestChunk {
-    uuid: String,
-    index: i64,
-}
-
-#[derive(Deserialize)]
-#[serde(rename_all="camelCase")]
-struct ManifestRecord {
-    chunks: Vec<ManifestChunk>,
-    permissions: u32,
-}
-
-#[derive(Deserialize)]
-#[serde(rename_all="camelCase")]
-struct Manifest {
-    record: HashMap<String, ManifestRecord>,
-}
-
-pub async fn unpack() -> Result<(), Error> {
-    let chunk_size: u64 = 1024 * 1024 * 16;
-
-    let input = Path::new("/home/decduck/Dev/droplet-output");
-    let output = Path::new("/home/decduck/Dev/droplet-rebuilt");
-
-    let manifest_path = input.join("manifest.drop");
-    let manifest_file_handle = File::open(manifest_path).unwrap();
-
-    let manifest: Manifest = from_reader(manifest_file_handle).unwrap();
-    manifest.record.into_par_iter().for_each(|(key, value)| {
-        let file = output.join(key.clone());
-        create_dir_all(file.parent().unwrap()).unwrap();
-        let mut file_handle = File::create(file).unwrap();
-
-        #[cfg(unix)]
-        {
-            let mut file_permissions = file_handle.metadata().unwrap().permissions();
-            file_permissions.set_mode(value.permissions);
-            file_handle.set_permissions(file_permissions).unwrap();
-        }
-
-        for chunk in value.chunks {
-            let chunk_path = input.join(chunk.uuid + ".bin");
-            let chunk_handle = File::open(chunk_path).unwrap();
-
-            let mut chunk_reader = BufReader::new(chunk_handle);
-
-            let offset = u64::try_from(chunk.index).unwrap() * chunk_size;
-            file_handle.seek(io::SeekFrom::Start(offset)).unwrap();
-
-            io::copy(&mut chunk_reader, &mut file_handle).unwrap();
-            file_handle.flush().unwrap();
-        }
-    });
-
-    Ok(())
-}