70 lines
2.1 KiB
Dart
70 lines
2.1 KiB
Dart
// Author: fengshengxiong
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// Date: 2024/5/10
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// Description: 本地路径
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import 'dart:io';
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import 'package:path_provider/path_provider.dart';
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class LocalPathUtil {
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/// 获取临时目录
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/// `NSCachesDirectory` on iOS and macOS
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/// `Context.getCacheDir` on Android.
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static Future<Directory> getTemporaryPath() async {
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return await getTemporaryDirectory();
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}
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/// 获取应用支持目录
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/// `NSApplicationSupportDirectory` on iOS and macOS.
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/// The Flutter engine's `PathUtils.getFilesDir` API on Android.
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static Future<Directory> getSupportPath() async {
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return await getApplicationSupportDirectory();
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}
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/// 获取应用文档目录
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/// `NSDocumentDirectory` on iOS and macOS.
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/// The Flutter engine's `PathUtils.getDataDirectory` API on Android.
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static Future<Directory> getDocumentsPath() async {
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return await getApplicationDocumentsDirectory();
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}
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/// 获取录音文件保存目录
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static Future<Directory> getRecordingsDir() async {
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Directory cacheDir = await getTemporaryPath();
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Directory recordingsDir = Directory('${cacheDir.path}/recordings');
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bool exist = await recordingsDir.exists();
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if (!exist) {
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// 若目录不存在，先创建
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await recordingsDir.create();
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}
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return recordingsDir;
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}
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/// 获取录音文件保存目录
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static Future<Directory> getAssetsDir() async {
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Directory cacheDir = await getTemporaryPath();
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Directory recordingsDir = Directory('${cacheDir.path}/assets');
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bool exist = await recordingsDir.exists();
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if (!exist) {
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// 若目录不存在，先创建
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await recordingsDir.create();
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}
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return recordingsDir;
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}
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/// 获取音频文件变声后输出目录
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static Future<Directory> getVoiceChangeOutputDir() async {
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Directory cacheDir = await getDocumentsPath();
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Directory recordingsDir = Directory('${cacheDir.path}/change_voice');
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bool exist = await recordingsDir.exists();
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if (!exist) {
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// 若目录不存在，先创建
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await recordingsDir.create();
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}
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return recordingsDir;
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}
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/// 获取音乐文件下载目录
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static String getMusicDownloadDir() {
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return 'music_download';
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}
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} |