flutter pub add just_audio_cache基于插件公开信息、社区数据与项目使用情况整理的选型参考。
just_audio_cache 是一个 Flutter 包，它扩展了 just_audio 库，提供了自动音频文件缓存功能。它通过智能管理已缓存的音频文件，简化了离线播放，减少了重复下载并提升了性能。该包与 just_audio 无缝集成，提供扩展方法来处理缓存逻辑，无需手动干预。适用于频繁流式传输或播放音频内容的应用程序，确保高效使用存储空间，并在后续播放时实现更快的加载速度。
以下为关联源码仓库的 README 原文快照，最新内容请访问源码仓库。
Collection of extension function of just_audio package for auto-handle caching audio files
The premise is you already have just_audio package in your dependency
Core method dynamicSet would auto handle caching, if the target file not in cache, would download it and push in cache.
The next time the same url request call, would call the local file instead of requesting.
url is your audio source, a unique key that represents the stored file path,
pushIfNotExisted if true, when the file not exists, would download the file and push in cache
excludeCallback a callback function where you can specify which file you don't want to be cached
import 'package:just_audio_cache/just_audio_cache.dart';
void _play() async {
// dynamic set your audio source
await _player.dynamicSet(your_url);
_player.play();
}
If you want to check if the target file exist in cache
_player.existedInLocal(your_url);
Manually add file to cache
_player.cacheFile(your_audio_url);
Get Cached file for the following url
_player.getCachedFile(url: your_url);
Clear all the cache from storage
_player.clear();
依赖清单 4 项
^1.1.0^0.9.11^2.0.2^2.0.6暂无相关数据。