mirror of
https://github.com/Myxelium/Bridge-Multi.git
synced 2026-04-11 22:29:38 +00:00
54 lines
1.6 KiB
TypeScript
54 lines
1.6 KiB
TypeScript
import { randomBytes } from 'crypto'
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import { basename, parse } from 'path'
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import sanitize from 'sanitize-filename'
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import { inspect } from 'util'
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import { lower } from '../src-shared/UtilFunctions.js'
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import { settings } from './ipc/SettingsHandler.ipc.js'
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import { emitIpcEvent } from './main.js'
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/**
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* @returns The relative filepath from the library folder to `absoluteFilepath`.
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*/
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export async function getRelativeFilepath(absoluteFilepath: string) {
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if (!settings.libraryPath) { throw 'getRelativeFilepath() failed; libraryPath is undefined' }
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return basename(settings.libraryPath) + absoluteFilepath.substring(settings.libraryPath.length)
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}
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/**
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* @returns `true` if `name` has a valid video file extension.
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*/
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export function hasVideoExtension(name: string) {
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return (['.mp4', '.avi', '.webm', '.ogv', '.mpeg'].includes(parse(lower(name)).ext))
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}
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/**
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* Log a message in the main BrowserWindow's console.
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*/
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export function devLog(message: unknown) {
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emitIpcEvent('errorLog', typeof message === 'string' ? message : inspect(message))
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}
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/**
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* @returns `filename` with all invalid filename characters replaced.
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*/
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export function sanitizeFilename(filename: string): string {
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const newFilename = sanitize(filename, {
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replacement: ((invalidChar: string) => {
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switch (invalidChar) {
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case '<': return '❮'
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case '>': return '❯'
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case ':': return '꞉'
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case '"': return "'"
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case '/': return '／'
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case '\\': return '⧵'
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case '|': return '⏐'
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case '?': return '？'
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case '*': return '⁎'
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default: return '_'
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}
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}),
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})
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return (newFilename === '' ? randomBytes(5).toString('hex') : newFilename)
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}
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