server/classes/media/media-hasher.ts

/**
 * @packageDocumentation
 * @module MediaManager/Utils
 */

import { SHA256 } from "bun";

/**
 * Generates a SHA-256 hash for a given file.
 * @param file - The file to hash.
 * @returns A promise that resolves to the SHA-256 hash of the file in hex format.
 */
export const getMediaHash = async (file: File): Promise<string> => {
    const arrayBuffer = await file.arrayBuffer();
    const hash = new SHA256().update(arrayBuffer).digest("hex");
    return hash;
};