解决查看录像页 UI

lib/core/utils/util_search_nasIp.dart

@@ -0,0 +1,142 @@
+import 'package:dio/dio.dart';
+import 'package:flutter/foundation.dart';
+import 'package:network_info_plus/network_info_plus.dart';
+
+/// 局域网 NAS IP 探测（结果仅存内存静态字段）。
+class UtilSearchNasIp {
+  UtilSearchNasIp._();
+
+  static const String _defaultPreUrl = 'http://192.168.1.';
+  static const String _probePath =
+      ':5666/sac/rpcproxy/v1/new-user-guide/status';
+  static const Duration _timeout = Duration(seconds: 1);
+
+  /// 命中的 NAS IPv4（仅内存，进程内有效）。
+  static String? nasIp;
+
+  /// 并发扫同网段 1～255，超时 1s；首个有 HTTP 响应者写入 [nasIp] 并返回。
+  static Future<String?> discover() async {
+    if (nasIp != null && nasIp!.isNotEmpty) {
+      return nasIp;
+    }
+
+    final startedAt = DateTime.now();
+    final preUrl = await _resolvePreUrl();
+    final dio = Dio(
+      BaseOptions(
+        connectTimeout: _timeout,
+        receiveTimeout: _timeout,
+        sendTimeout: _timeout,
+        validateStatus: (_) => true,
+      ),
+    );
+    final cancelToken = CancelToken();
+
+    try {
+      await Future.wait([
+        for (var host = 1; host <= 255; host++)
+          _probeHost(
+            dio: dio,
+            cancelToken: cancelToken,
+            preUrl: preUrl,
+            host: host,
+            startedAt: startedAt,
+          ),
+      ]);
+      if (nasIp == null) {
+        final elapsedMs = DateTime.now().difference(startedAt).inMilliseconds;
+        debugPrint('NAS 探测未命中，总耗时: ${elapsedMs}ms');
+      }
+      return nasIp;
+    } finally {
+      dio.close(force: true);
+    }
+  }
+
+  /// 由本机 Wi‑Fi IPv4 推导 `http://a.b.c.`，失败则用默认网段。
+  static Future<String> _resolvePreUrl() async {
+    try {
+      final wifiIp = await NetworkInfo().getWifiIP();
+      if (wifiIp == null || wifiIp.isEmpty) return _defaultPreUrl;
+      final parts = wifiIp.split('.');
+      if (parts.length != 4) return _defaultPreUrl;
+      return 'http://${parts[0]}.${parts[1]}.${parts[2]}.';
+    } catch (_) {
+      return _defaultPreUrl;
+    }
+  }
+
+  /// 探测单个主机；任意 HTTP 响应视为命中。
+  static Future<void> _probeHost({
+    required Dio dio,
+    required CancelToken cancelToken,
+    required String preUrl,
+    required int host,
+    required DateTime startedAt,
+  }) async {
+    if (cancelToken.isCancelled || nasIp != null) return;
+
+    final target = '$preUrl$host$_probePath';
+    try {
+      await dio.get<dynamic>(target, cancelToken: cancelToken);
+      _onHit(preUrl, host, cancelToken, startedAt);
+    } on DioException catch (error) {
+      if (error.type == DioExceptionType.cancel) return;
+      // 带 response 的 DioException 也表示已连通
+      if (error.response != null) {
+        _onHit(preUrl, host, cancelToken, startedAt);
+      }
+    } catch (_) {
+      // 超时 / 连接失败：未命中
+    }
+  }
+
+  /// 记录命中：写 [nasIp]、打印 IP 与总耗时，并取消其余请求。
+  static void _onHit(
+    String preUrl,
+    int host,
+    CancelToken cancelToken,
+    DateTime startedAt,
+  ) {
+    if (nasIp != null) return;
+    final ip = '${_hostPrefix(preUrl)}$host';
+    nasIp = ip;
+    final elapsedMs = DateTime.now().difference(startedAt).inMilliseconds;
+    debugPrint('NAS IP: $ip，探测总耗时: ${elapsedMs}ms');
+    if (!cancelToken.isCancelled) {
+      cancelToken.cancel('nas-found');
+    }
+  }
+
+  /// `http://192.168.1.` → `192.168.1.`
+  static String _hostPrefix(String preUrl) {
+    return preUrl.replaceFirst(RegExp(r'^https?://'), '');
+  }
+}
+
+// ---------------------------------------------------------------------------
+// 调用案例
+// ---------------------------------------------------------------------------
+//
+// 1) Auth 页静默探测（不阻塞登录）：
+//
+//   import 'dart:async';
+//   import 'package:recording_tool/core/utils/util_search_nasIp.dart';
+//
+//   WidgetsBinding.instance.addPostFrameCallback((_) {
+//     unawaited(UtilSearchNasIp.discover());
+//   });
+//
+// 2) 业务侧读取已命中 IP：
+//
+//   final ip = UtilSearchNasIp.nasIp;
+//   if (ip != null) {
+//     final base = 'http://$ip:5666';
+//     // 使用 base 访问 NAS...
+//   }
+//
+// 3) 主动等待探测结果（少用，会阻塞当前异步流程）：
+//
+//   final ip = await UtilSearchNasIp.discover();
+//   debugPrint('result: $ip');
+//

lib/features/auth/model/model_auth.dart

@@ -22,15 +22,20 @@ class GetRecordListResModel {
 
   GetRecordListResModel({this.path, this.items});
 
-  factory GetRecordListResModel.fromJson(Map<String, dynamic> json) =>
+  factory GetRecordListResModel.fromJson(Map<String, dynamic> json) {
-      GetRecordListResModel(
+    final rawItems = json['items'];
-        path: json['path'],
+    return GetRecordListResModel(
-        items: json['items'] == null
+      path: json['path']?.toString(),
-            ? []
+      items: rawItems is! List
-            : List<RecordListItem>.from(
+          ? []
-                json['items']!.map((x) => RecordListItem.fromJson(x)),
+          : rawItems
-              ),
+                .whereType<Map>()
-      );
+                .map(
+                  (x) => RecordListItem.fromJson(Map<String, dynamic>.from(x)),
+                )
+                .toList(),
+    );
+  }
 
   Map<String, dynamic> toJson() => {
     'path': path,

lib/features/auth/pages/page_auth.dart

@@ -26,7 +26,7 @@ class _AuthPageWidgetState extends ConsumerState<AuthPageWidget> {
   @override
   void initState() {
     super.initState();
-    _controller = TextEditingController(text: '999779');
+    _controller = TextEditingController(text: '905758');
 
     WidgetsBinding.instance.addPostFrameCallback((_) async {
       final token = AppStorage.getString(StorageKeys.authToken);

lib/features/auth/server/server_auth.dart

@@ -1,3 +1,4 @@
+import 'package:flutter/foundation.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
 import 'package:recording_tool/app/config/api_common.dart';
 import 'package:recording_tool/core/network/providers/dio_providers.dart';
@@ -28,17 +29,30 @@ class AuthServer {
 
   /// 获取赛事列表
   /// [path] 赛事目录
-  static Future<GetRecordListResModel> getRecordList(
+  static Future<GetRecordListResModel?> getRecordList(
     Ref ref,
     String path,
   ) async {
-    final apiClient = ref.read(apiClientProvider);
+    try {
-    final data = await apiClient.get<GetRecordListResModel>(
+      final apiClient = ref.read(apiClientProvider);
-      'http://sheling.local:9001/${AuthApi.getRecordList.path}',
+      // NAS /api/files 直接返回 {path, items}，不是业务网关的 {code,message,data} 包装。
-      queryParameters: {'path': path},
+      final data = await apiClient.get<GetRecordListResModel>(
-      parser: (json) =>
+        'http://sheling.local:9001/${AuthApi.getRecordList.path}',
-          GetRecordListResModel.fromJson(json as Map<String, dynamic>),
+        queryParameters: {'path': path},
-    );
+        wrapResponse: false,
-    return data;
+        parser: (json) {
+          if (json is! Map) {
+            throw const FormatException('录像列表响应格式错误');
+          }
+          return GetRecordListResModel.fromJson(
+            Map<String, dynamic>.from(json),
+          );
+        },
+      );
+      return data;
+    } catch (error) {
+      debugPrint('getRecordList failed: $error');
+      return null;
+    }
   }
 }

lib/features/auth/view_model_auth/view_model_auth.dart

@@ -66,7 +66,8 @@ class AuthViewModel extends StateNotifier<AuthState> {
   Future<bool> getRecordList(String eventName) async {
     if (eventName.isEmpty) return false;
     final data = await AuthServer.getRecordList(_ref, eventName);
-    if (data.items == null || data.items!.isEmpty) return false;
+    if (data == null) return false;
+    if (data.items == null) return false;
     state = state.copyWith(recordList: data.items);
     return true;
   }

lib/features/scan_qrcode/pages/page_scan_qrcode.dart

@@ -11,26 +11,12 @@ import 'package:recording_tool/features/competition_teams/pages/page_competition
 import 'package:recording_tool/features/events/model/model_event_info.dart';
 import 'package:recording_tool/features/events/pages/page_event_info.dart';
 import 'package:recording_tool/features/events/view_model/view_model_event_info.dart';
-import 'package:recording_tool/features/recording/model/model_recording_context.dart';
 import 'package:recording_tool/shared/widgets/app_qr_scanner_dialog.dart';
 import 'package:recording_tool/shared/widgets/app_toast.dart';
 
 class ScanQrCodePage extends ConsumerStatefulWidget {
   const ScanQrCodePage({super.key});
 
-  static const mockRtmpUrl =
-      'rtmp://192.168.1.245:19090/蔡依婷vs夏志豪_空中格斗赛_高中组/蔡依婷vs夏志豪_空中格斗赛_高中组';
-
-  static const mockRecordingContext = RecordingContext(
-    eventTitle: '全国青少年无人机大赛',
-    matchName: '空中格斗赛',
-    group: '高中组',
-    venue: '场地 1',
-    time: '7月1日 12:00-15:00',
-    playerName: '蔡依婷vs夏志豪',
-    playerPhone: '',
-  );
-
   @override
   ConsumerState<ScanQrCodePage> createState() => _ScanQrCodePageState();
 }

pubspec.yaml

@@ -54,6 +54,7 @@ dependencies:
   apivideo_live_stream:
     path: plugins/apivideo_live_stream
   jwt_decoder: ^2.0.1
+  network_info_plus: ^7.0.0
 
 dev_dependencies:
   flutter_test: