@sworddut/mcp-ffmpeg-helper/build/utils/file.js

A Model Context Protocol (MCP) helper for FFmpeg video processing operations

import { existsSync } from "fs";
import { dirname } from "path";
import { mkdir } from "fs/promises";
/**
 * Helper function to ensure a directory exists
 */
export async function ensureDirectoryExists(filePath) {
    const dir = dirname(filePath);
    try {
        await mkdir(dir, { recursive: true });
    }
    catch (error) {
        // Directory already exists or cannot be created
        if (error.code !== 'EEXIST') {
            throw error;
        }
    }
}
/**
 * Helper function to validate file path
 */
export function validatePath(path, isInput = false) {
    if (!path) {
        throw new Error("File path is required");
    }
    if (isInput && !existsSync(path)) {
        throw new Error(`Input file does not exist: ${path}`);
    }
    return path;
}