파일/디렉터리 목록 캐싱 추가

src/routes/(main)/directory/[[id]]/service.ts

@@ -3,22 +3,17 @@ import {
   encodeToBase64,
   generateDataKey,
   wrapDataKey,
-  unwrapDataKey,
   encryptData,
   encryptString,
-  decryptString,
 } from "$lib/modules/crypto";
 import type {
   DirectoryRenameRequest,
-  DirectoryInfoResponse,
   DirectoryCreateRequest,
   FileRenameRequest,
   FileUploadRequest,
 } from "$lib/server/schemas";
 import type { MasterKey } from "$lib/stores";
 
-export { decryptFileMetadata } from "$lib/services/file";
-
 export interface SelectedDirectoryEntry {
   type: "directory" | "file";
   id: number;
@@ -27,18 +22,6 @@ export interface SelectedDirectoryEntry {
   name: string;
 }
 
-export const decryptDirectoryMetadata = async (
-  metadata: NonNullable<DirectoryInfoResponse["metadata"]>,
-  masterKey: CryptoKey,
-) => {
-  const { dataKey } = await unwrapDataKey(metadata.dek, masterKey);
-  return {
-    dataKey,
-    dataKeyVersion: metadata.dekVersion,
-    name: await decryptString(metadata.name, metadata.nameIv, dataKey),
-  };
-};
-
 export const requestDirectoryCreation = async (
   name: string,
   parentId: "root" | number,