src/sources/local.js

import fs from 'node:fs'

import { debugLog, encodeTrack } from '../utils.js'

function loadFrom(path) {
  return new Promise((resolve) => {
    debugLog('loadtracks', 4, { type: 1, loadType: 'track', sourceName: 'local', query: path })

    fs.open(path, (err) => {
      if (err) {
        debugLog('loadtracks', 4, { type: 2, loadType: 'error', sourceName: 'local', query: path, message: 'Failed to retrieve stream from source. (File not found or not accessible)' })

        return resolve({
          loadType: 'error',
          data: {
            message: 'Failed to retrieve stream from source. (File not found or not accessible)',
            severity: 'common',
            cause: 'No permission to access file or doesn\'t exist'
          }
        })
      }
    
      const track = {
        identifier: 'unknown',
        isSeekable: false,
        author: 'unknown',
        length: -1,
        isStream: false,
        position: 0,
        title: 'unknown',
        uri: path,
        artworkUrl: null,
        isrc: null,
        sourceName: 'local'
      }

      debugLog('loadtracks', 4, { type: 2, loadType: 'track', sourceName: 'local', track, query: path })

      resolve({
        loadType: 'track',
        data: {
          encoded: encodeTrack(track),
          info: track,
          pluginInfo: {}
        }
      })
    })
  })
}

export default {
  loadFrom
}