测试

lib/config/locator.dart

@@ -23,6 +23,7 @@ import 'package:appframe/data/repositories/message/scan_code_handler.dart';
 import 'package:appframe/data/repositories/message/set_title_handler.dart';
 import 'package:appframe/data/repositories/message/storage_handler.dart';
 import 'package:appframe/data/repositories/message/upload_file.dart';
+import 'package:appframe/data/repositories/message/upload_file2.dart';
 import 'package:appframe/data/repositories/message/vibrate_short_handler.dart';
 import 'package:appframe/data/repositories/message/video_info_handler.dart';
 import 'package:appframe/data/repositories/message/wifi_info_handler.dart';
@@ -155,7 +156,8 @@ Future<void> setupLocator() async {
   getIt.registerLazySingleton<MessageHandler>(() => ScanCodeHandler(), instanceName: 'scanCode');
 
   /// 上传文件
-  getIt.registerLazySingleton<MessageHandler>(() => UploadFileHandler(), instanceName: 'uploadFile');
+  // getIt.registerLazySingleton<MessageHandler>(() => UploadFileHandler(), instanceName: 'uploadFile');
+  getIt.registerLazySingleton<MessageHandler>(() => UploadFile2Handler(), instanceName: 'uploadFile');
 
   /// 下载文件
   getIt.registerLazySingleton<MessageHandler>(() => DownloadFileHandler(), instanceName: 'downloadFile');

lib/data/repositories/message/upload_file.dart

@@ -6,10 +6,13 @@ import 'package:appframe/services/dispatcher.dart';
 import 'package:appframe/utils/file_type_util.dart';
 import 'package:dio/dio.dart';
 import 'package:flutter/foundation.dart';
+import 'package:logger/logger.dart';
 import 'package:path/path.dart' as path;
 import 'package:uuid/uuid.dart';
 
 class UploadFileHandler extends MessageHandler {
+  static final upLogger = Logger(level: Level.debug);
+
   @override
   Future handleMessage(params) async {
     if (params is! Map<String, dynamic>) {
@@ -30,9 +33,18 @@ class UploadFileHandler extends MessageHandler {
       throw Exception('参数错误');
     }
     
+    final startTimestamp = DateTime.now().millisecondsSinceEpoch;
+    upLogger.d('开始上传文件');
+
     final result = await compute(_handleUpload, {'filePath': tempFilePath, 'busi': busi, 'subBusi': subBusi});
     // final result = await _handleUpload({'filePath': tempFilePath});
 
+    final endTimestamp = DateTime.now().millisecondsSinceEpoch;
+    upLogger.d('上传完成，耗时：${endTimestamp - startTimestamp} 毫秒');
+
+    result['startTimestamp'] = startTimestamp;
+    result['sendTimestamp'] = endTimestamp;
+
     return result;
   }
 
@@ -47,12 +59,6 @@ class UploadFileHandler extends MessageHandler {
     String busi = fileParams['busi'] as String;
     String subBusi = fileParams['subBusi'] as String;
 
-    print('参数-------');
-    print('filePath:$filePath ');
-    print('busi:$busi ');
-    print('subBusi:$subBusi ');
-    print('参数-------');
-
     if (filePath.startsWith(Constant.localServerUrl)) {
       filePath = filePath.replaceFirst(Constant.localServerUrl, '');
     }
@@ -67,18 +73,23 @@ class UploadFileHandler extends MessageHandler {
     final obsApiService = ApiService(defaultHeaders: {'Content-Type': '', 'Accept': ''});
 
     String logicPrefix = _getLoginPrefix(busi, subBusi);
-    print('logicPrefix: $logicPrefix');
 
     //并行上传分段
-    final uploadResult = await _uploadInParallel(bxeApiService, obsApiService, logicPrefix, filePath);
+    upLogger.d("开始处理并行上传");
+    final uploadResult =
+        await _uploadInParallel(bxeApiService, obsApiService, logicPrefix, filePath, maxConcurrency: 30);
+    upLogger.d("并行上传完成");
+
+    // 上传结果
     String objectKey = uploadResult['objectKey'] as String;
     String bucket = uploadResult['bucket'] as String;
     String uploadId = uploadResult['uploadId'] as String;
     Map<int, String> tagsMap = uploadResult['tagsMap'] as Map<int, String>;
 
     //请求合并文件
+    upLogger.d("开始处理合并文件");
     String location = await _merge(bxeApiService, objectKey, bucket, uploadId, tagsMap);
-    print('location: $location');
+    upLogger.d("合并文件完成");
 
     //关闭Dio
     bxeApiService.close();
@@ -106,10 +117,15 @@ class UploadFileHandler extends MessageHandler {
       throw Exception('上传的文件过大');
     }
 
+    upLogger.d('文件大小：$fileSize');
+
     //分段大小2M
     final chunkSize = Constant.obsUploadChunkSize;
+    upLogger.d('分段大小：$chunkSize');
+
     //分段总数
     final totalChunks = (fileSize / chunkSize).ceil();
+    upLogger.d('分段总数：$totalChunks');
 
     final randomAccessFile = file.openSync();
 
@@ -127,14 +143,16 @@ class UploadFileHandler extends MessageHandler {
     // String objectKey = 'd2/test/file.csv';
     var uuid = Uuid();
     String objectKey = '$logicPrefix/${uuid.v4()}${path.extension(file.path)}';
-    print('objectKey: $objectKey');
     String uploadId = '';
     Map<int, String> tagsMap = {};
 
     final futures = <Future>[];
     for (int i = 0; i < totalChunks; i++) {
+      upLogger.d('开始处理分段：$i');
+
       // 控制并发数量
       if (futures.length >= maxConcurrency) {
+        upLogger.d('超过最大并发数量，等待');
         await Future.wait(futures);
         futures.clear();
       }
@@ -146,6 +164,7 @@ class UploadFileHandler extends MessageHandler {
       randomAccessFile.setPositionSync(start);
       await randomAccessFile.readInto(chunk, 0, actualChunkSize);
 
+      final startTime = DateTime.now().millisecondsSinceEpoch;
       String chunkSignUrl;
       if (i == 0) {
         final initResult = await _init(bxeApiService, objectKey, bucket);
@@ -155,7 +174,8 @@ class UploadFileHandler extends MessageHandler {
         final nextResult = await _next(bxeApiService, objectKey, bucket, uploadId, i + 1);
         chunkSignUrl = nextResult['signed_url'] as String;
       }
-      print('chunkSignUrl: $chunkSignUrl');
+      final endTime = DateTime.now().millisecondsSinceEpoch;
+      upLogger.d('分段$i，签名耗时：${endTime - startTime} 毫秒');
 
       // await _uploadChunkWithRetry(obsApiService, chunkSignUrl, i, chunk, tagsMap);
       final future = _uploadChunkWithRetry(obsApiService, chunkSignUrl, i, chunk, tagsMap);
@@ -165,6 +185,7 @@ class UploadFileHandler extends MessageHandler {
     // 等待剩余的上传完成
     if (futures.isNotEmpty) {
       await Future.wait(futures);
+      futures.clear();
     }
 
     randomAccessFile.closeSync();
@@ -200,12 +221,17 @@ class UploadFileHandler extends MessageHandler {
     Map<int, String> tagsMap, {
     int maxRetries = 3,
   }) async {
+    final start = DateTime.now().millisecondsSinceEpoch;
+    upLogger.d('分段$chunkIndex，开始时间：$start毫秒');
+
     for (int attempt = 0; attempt <= maxRetries; attempt++) {
       try {
-        final resp = await _uploadChunk(obsApiService, signUrl, chunk);
+        final resp = await _uploadChunk(obsApiService, signUrl, chunk, chunkIndex);
         if (resp.statusCode == 200) {
           final etags = resp.headers['etag'] as List<String>;
           tagsMap[chunkIndex + 1] = etags[0];
+          final end = DateTime.now().millisecondsSinceEpoch;
+          upLogger.d('分段$chunkIndex，上传段耗时：${end - start}毫秒');
           return; // 上传成功
         } else {
           throw Exception('Chunk $chunkIndex upload failed: ${resp.statusCode}');
@@ -221,14 +247,18 @@ class UploadFileHandler extends MessageHandler {
   }
 
   /// 上传段
-  static Future<Response> _uploadChunk(ApiService obsApiService, String signUrl, Uint8List chunk) async {
+  static Future<Response> _uploadChunk(
+      ApiService obsApiService, String signUrl, Uint8List chunk, int chunkIndex) async {
+    final start = DateTime.now().millisecondsSinceEpoch;
+    upLogger.d('分段$chunkIndex，处理开始时间 $start');
     var url = signUrl.replaceFirst('AWSAccessKeyId=', 'AccessKeyId=').replaceFirst(':443', '');
 
     try {
       Response response = await obsApiService.put(url, chunk);
+      final end = DateTime.now().millisecondsSinceEpoch;
+      upLogger.d('分段$chunkIndex，处理完成时间：${end - start}毫秒');
       return response;
     } catch (e) {
-      print('Chunk upload failed: $e');
       throw Exception('Chunk upload failed: $e');
     }
   }

lib/main.dart

@@ -8,7 +8,7 @@ import 'app.dart';
 void main() async {
   WidgetsFlutterBinding.ensureInitialized();
   await setupLocator();
-  await registerMqtt();
+  // await registerMqtt();
   await initDatabase();
 
   runApp(const App());