bug fix

src/lib/HashComputer.ts

@@ -1,10 +1,10 @@
-import { FileIDComputer } from "./fileID/FileIDComputer";
+import {FileIDComputer} from "./fileID/FileIDComputer";
 import {CID_ALGORITHM_NAMES, ComputeInterface, MultiHashData} from "./MultiHashData";
 
-export class HashComputer implements ComputeInterface{
-    private fileIDComputer:FileIDComputer;
+export class HashComputer implements ComputeInterface {
+    private fileIDComputer: FileIDComputer;
 
-    constructor(private targetHash: CID_ALGORITHM_NAMES[],workerPath?:string) {
+    constructor(private targetHash: CID_ALGORITHM_NAMES[], workerPath?: string) {
         this.fileIDComputer = new FileIDComputer(workerPath);
     }
 
@@ -21,9 +21,9 @@ export class HashComputer implements ComputeInterface{
         const cids = await this.fileIDComputer.computeCIDs(filePath, neededHashes);
 
         // Map the computed CIDs back to their respective metadata properties
-        cids.forEach((cid, index) => {
+        for (const [index, cid] of cids.entries()) {
             const hashType = neededHashes[index];
             metadata[hashType] = cid;
-        });
+        }
     }
 }

src/lib/HashIndexManager.ts

@@ -273,7 +273,12 @@ export class HashIndexManager {
         const baseName = path.basename(filePath);
         let indexLine = this.cache.get(baseName);
         if (!indexLine) {
-            const data = {path: baseName, size: size, mtime: mtime, ...hashs};
+            //filter only the hashes we need
+            let filteredHash = {};
+            for (const hash of this.targetHash) {
+                filteredHash[hash] = hashs[hash];
+            }
+            const data = {path: baseName, size: size, mtime: mtime, ...filteredHash};
             this.cache.set(baseName, data);
         } else {
             //update the cache with the latest data

src/lib/MultiHashData.ts

@@ -1,9 +1,10 @@
 export interface MultiHashData {
-    "cid_sha2-256"?: string;//0x12 sha2-256
-    cid_sha1?: string; // 0x11 sha1
-    cid_md5?: string; // 0xd5 md5
-    "cid_sha3-256"?: string; // 0x16 sha3-256
     cid_crc32?: string; //0x0132 CRC32 (SFV)
+    cid_md5?: string; // 0xd5 md5
+    cid_sha1?: string; // 0x11 sha1
+    "cid_sha2-256"?: string;//0x12 sha2-256
+    "cid_sha3-256"?: string; // 0x16 sha3-256
+    "cid_sha3_384"?: string; // 0x16 sha3-256
 }
 
 export interface ComputeInterface {

src/lib/fileID/ShaComputeWorker.ts

@@ -21,7 +21,6 @@ class Crc32Hash implements SimpleHash {
     }
 
     digest(): Buffer {
-        console.log((this._crc>>>0).toString(16))  ;
         const buffer = Buffer.alloc(4); // Create a buffer of 4 bytes (32 bits)
         buffer.writeInt32BE(this._crc, 0); // Write the unsigned integer to the buffer in big-endian format
         return buffer;