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更新安卓通知栏提示

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wyf
2025-09-11 09:38:14 +08:00
parent 2c0b911aeb
commit 0bb50226c2
56 changed files with 1431 additions and 488 deletions
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146
lib/common/util/DailyLogUtils.dart
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@@ -1,66 +1,67 @@
import 'dart:io';
import 'package:img_picker/img_picker.dart';
import 'package:archive/archive_io.dart';
import 'package:path_provider/path_provider.dart';
import 'package:intl/intl.dart';
import 'package:share_plus/share_plus.dart';
import 'dart:convert';
class DailyLogUtils {
// 获取日志文件路径（按日期命名）
// 获取当天日志文件路径
static Future<File> _getLogFile() async {
final dir = await getApplicationDocumentsDirectory();
final date = DateFormat('yyyy-MM-dd').format(DateTime.now());
final filePath = '${dir.path}/$date.log';
final file = File(filePath);
final file = File('${dir.path}/$date.log');
if (!await file.exists()) {
await file.create(recursive: true);
}
return file;
}
// 写入日志核心方法，带日志等级
// 写日志核心方法，带日志等级，固定 UTF-8
static Future<void> _writeLogWithLevel(String level, String content) async {
final file = await _getLogFile();
final now = DateTime.now();
final time = DateFormat('HH:mm:ss').format(now);
final logLine = '[$time][$level] $content\n';
await file.writeAsString(logLine, mode: FileMode.append);
await file.writeAsString(logLine, mode: FileMode.append, encoding: utf8);
}
// 写入 info 日志（原 writeLog 保留）
// Info 日志
static Future<void> writeLog(String content) async {
print("[dailylog-->info] $content]");
print("[dailylog-->info] $content");
await _writeLogWithLevel('INFO', content);
}
// 写入 warning 日志
// Warning 日志
static Future<void> writeWarning(String content) async {
print("[dailylog-->waring] $content]");
print("[dailylog-->warning] $content");
await _writeLogWithLevel('WARNING', content);
}
// 写入 error 日志
// Error 日志
static Future<void> writeError(String content) async {
print("[dailylog-->error] $content]");
print("[dailylog-->error] $content");
await _writeLogWithLevel('ERROR', content);
}
// 写入 debug 日志
// Debug 日志
static Future<void> writeDebug(String content) async {
print("[dailylog-->debug] $content]");
print("[dailylog-->debug] $content");
await _writeLogWithLevel('DEBUG', content);
}
static Future<void> printLog(String content) async {
print("logger--->" + content);
// await writeLog(content);
}
// 读取当天日志
// 读取当天日志，容错 UTF-8
static Future<String> readTodayLog() async {
final file = await _getLogFile();
return await file.readAsString();
try {
return await file.readAsString(encoding: utf8);
} catch (e) {
final bytes = await file.readAsBytes();
return utf8.decode(bytes, allowMalformed: true);
}
}
// 获取所有日志文件（返回 File 列表）
// 获取所有日志文件
static Future<List<FileSystemEntity>> listLogFiles() async {
final dir = await getApplicationDocumentsDirectory();
final files = dir.listSync();
@@ -75,7 +76,7 @@ class DailyLogUtils {
}
}
/// 获取指定日期范围内的日志文件（包含起止日期）
// 获取指定日期范围内日志文件
static Future<List<File>> getLogsBetween(
DateTime fromDate, DateTime toDate) async {
final dir = await getApplicationDocumentsDirectory();
@@ -85,16 +86,14 @@ class DailyLogUtils {
for (DateTime date = fromDate;
!date.isAfter(toDate);
date = date.add(Duration(days: 1))) {
final fileName = '${dateFormat.format(date)}.log';
final file = File('${dir.path}/$fileName');
if (await file.exists()) {
logFiles.add(file);
}
final file = File('${dir.path}/${dateFormat.format(date)}.log');
if (await file.exists()) logFiles.add(file);
}
return logFiles;
}
// 读取日期范围内日志，合并返回
static Future<String> readLogsByDateRange(
DateTime fromDate, DateTime toDate) async {
try {
@@ -102,43 +101,80 @@ class DailyLogUtils {
final dateFormat = DateFormat('yyyy-MM-dd');
String combinedLogs = '';
// 遍历从 fromDate 到 toDate 的日期
for (DateTime date = fromDate;
!date.isAfter(toDate);
date = date.add(Duration(days: 1))) {
final dateStr = dateFormat.format(date); // 格式化日期
final file = File('${dir.path}/$dateStr.log'); // 日志文件路径
final file = File('${dir.path}/${dateFormat.format(date)}.log');
if (await file.exists()) {
final logContent = await file.readAsString();
combinedLogs += '日志日期: $dateStr\n$logContent\n\n'; // 合并日志内容
String content;
try {
content = await file.readAsString(encoding: utf8);
} catch (_) {
final bytes = await file.readAsBytes();
content = utf8.decode(bytes, allowMalformed: true);
}
combinedLogs += '日志日期: ${dateFormat.format(date)}\n$content\n\n';
}
}
if (combinedLogs.isNotEmpty) {
return combinedLogs; // 返回合并后的日志
} else {
return '该时间段内没有日志记录'; // 如果没有日志
}
return combinedLogs.isNotEmpty ? combinedLogs : '该时间段内没有日志记录';
} catch (e) {
return '读取日志失败: $e';
}
}
// 添加分享功能
// static Future<void> exportLog(DateTime date) async {
// try {
// final dir = await getApplicationDocumentsDirectory();
// final dateStr = DateFormat('yyyy-MM-dd').format(date);
// final file = File('${dir.path}/$dateStr.log');
// if (await file.exists()) {
// await Share.shareXFiles(
// [XFile(file.path)],
// text: '应用日志 $dateStr',
// );
// }
// } catch (e) {
// print('导出日志失败: $e');
// }
// }
// 导出所有日志为 zip 并分享（系统分享）
static Future<void> exportAllLogs() async {
try {
final dir = await getApplicationDocumentsDirectory();
final dateStr = DateFormat('yyyy-MM-dd_HH-mm-ss').format(DateTime.now());
final zipPath = '${dir.path}/logs_$dateStr.zip';
final archive = Archive();
// 遍历日志文件
final logFiles = dir
.listSync()
.whereType<File>()
.where((f) => f.path.endsWith('.log') && f.existsSync());
if (logFiles.isEmpty) {
print("没有日志文件可压缩！");
return;
}
for (var file in logFiles) {
final name = file.path.split('/').last;
final bytes = await file.readAsBytes(); // 读取原始字节
final content =
utf8.decode(bytes, allowMalformed: true); // 转 UTF-8，允许非 UTF-8
final utf8Bytes = utf8.encode(content); // 写入压缩包
archive.addFile(ArchiveFile(name, utf8Bytes.length, utf8Bytes));
print("添加日志文件: ${file.path}, 大小: ${utf8Bytes.length}");
}
// 写入 zip 文件
final zipData = ZipEncoder().encode(archive);
final zipFile = File(zipPath);
await zipFile.writeAsBytes(zipData!);
print("压缩包生成成功: ${zipFile.path}, 大小: ${await zipFile.length()} 字节");
// 分享
await Share.shareXFiles([XFile(zipFile.path)], text: '应用日志打包 $dateStr');
} catch (e) {
print('导出日志失败: $e');
}
}
static Future<void> printLog(String content) async {
print("logger---> $content");
// 如果你希望顺便写入 info 日志，也可以取消下面注释
// await writeLog(content);
}
static Future<String> readLogByDate(DateTime date) async {
// 调用 readLogsByDateRange，fromDate 和 toDate 都是同一天
return await readLogsByDateRange(date, date);
}
}