tav-media/lib/src/io/path.js

Cross platform media editing framework

import { uuid } from '../types/tav-object';
/**
 * Utils for Paths.
 */
export class Path {
    /**
     * Get the file name from a path.
     * @param path Full path of the file.
     * @returns File name of the path.
     */
    static getFileName(path) {
        const items = path.split('/').filter(item => !!item);
        if (items.length)
            return items[items.length - 1];
        return path;
    }
    /**
     * Get a unique file name from a url.
     * @param url The url to parse.
     * @returns A local path.
     */
    static getLocalFileName(url) {
        if (url.indexOf('://') < 0) {
            return url;
        }
        const folder = uuid(12);
        const fileName = Path.getFileName(url);
        return `${folder}/${fileName}`;
    }
}