Offline listening

[emahota-flo]

I want use your plugin for caching audio and listening them offline. Could I do it?

I added this plugin in my project. Called dynamicSet() method. After what I turn off internet on the device and try listen audio(play() method) and got exaption
TYPE_SOURCE: java.net.UnknownHostException: Unable to resolve host ": No address associated with hostname

[lau1944]

Yes, you can do that.

First, get the local downloaded audio file ( make sure to check if the file exists first)

const path = await player.getCachedPath(url: your_remote_url);

Then play the file

await player.playFromFile(filePath: path);

[emahota-flo]

A lot of thanks!

[otabekoff]

Hi. I have a question. What is the player here?

const path = await player.getCachedPath(url: your_remote_url);

And here:

await player.playFromFile(filePath: path);

Also, can you have an example to cache many audio files? Should we do it with for loop?

My data is created like this:

import 'package:just_audio/just_audio.dart';
import 'package:just_audio_background/just_audio_background.dart';

final ConcatenatingAudioSource audiosPlaylist = ConcatenatingAudioSource(
  children: [
    AudioSource.uri(
      Uri.parse('https://cdn.pixabay.com/download/audio/2023/03/25/audio_4bc265ac9f.mp3'),
      tag: MediaItem(
        id: '0',
        title: "Ar-Rahiq Al-Maxtum",
        artist: "Safiyyurrahmon Muborakfuriy",
        artUri: Uri.parse(
            'https://img.youtube.com/vi/g-oht-ECif0/maxresdefault.jpg'),
      ),
    ),
    AudioSource.uri(
      Uri.parse('https://sakiyna.com/ar-rahiq-al-maxtum/0-qism.mp3'),
      tag: MediaItem(
        id: '1',
        title: "Ar-Rahiq Al-Maxtum",
        artist: "Safiyyurrahmon Muborakfuriy",
        artUri: Uri.parse(
            'https://img.youtube.com/vi/g-oht-ECif0/maxresdefault.jpg'),
      ),
    ),
  ],
);

And I want to use it with _audioPlayer.setAudioSource(here_AudioSource).

Please give full examples.