feat(mobile-next): 导入官方 openim-flutter-demo 固定基线 3.8.3-patch.3 并完成双构建

- 上游: github.com/OpenIMSDK/openim-flutter-demo tag 3.8.3-patch.3 commit b3dfdb1e8aaeaaf6f0793e10cadd20d5c184a31f - 并行目录 mobile-next/ 原样导入（含 LICENSE），不覆盖现网 mobile/ - 锁定 Flutter 3.24.5 / Dart 3.5.4 / JDK 17 / Gradle 7.6.3 / AGP 7.3.1 - 实测 Android debug 与 release 构建均成功（见 docs/mobile-next-baseline-import.md） - 本提交可单独回退：git revert 1db1229（重写前） Co-authored-by: multica-agent <github@multica.ai>
2026-08-19 15:24:33 +08:00
parent fa8584a73f
commit 8046ec7483
767 changed files with 57658 additions and 0 deletions
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+import 'dart:io';
+
+import 'package:flutter/material.dart';
+import 'package:flutter/services.dart';
+import 'package:flutter_openim_sdk/flutter_openim_sdk.dart';
+import 'package:hive_flutter/hive_flutter.dart';
+import 'package:media_kit/media_kit.dart';
+import 'package:openim_common/openim_common.dart';
+import 'package:openim_common/src/utils/api_service.dart';
+import 'package:package_info_plus/package_info_plus.dart';
+import 'package:path_provider/path_provider.dart';
+
+class Config {
+  static Future init(Function() runApp) async {
+    WidgetsFlutterBinding.ensureInitialized();
+    try {
+      final path = (await getApplicationDocumentsDirectory()).path;
+      cachePath = '$path/';
+      await DataSp.init();
+      await Hive.initFlutter(path);
+      MediaKit.ensureInitialized();
+      HttpUtil.init();
+      ApiService().setBaseUrl(serverIp);
+    } catch (_) {}
+
+    runApp();
+
+    SystemChrome.setPreferredOrientations([
+      DeviceOrientation.portraitUp,
+      DeviceOrientation.portraitDown,
+    ]);
+
+    var brightness = Platform.isAndroid ? Brightness.dark : Brightness.light;
+    SystemChrome.setSystemUIOverlayStyle(SystemUiOverlayStyle(
+      statusBarColor: Colors.transparent,
+      statusBarBrightness: brightness,
+      statusBarIconBrightness: brightness,
+    ));
+
+    final packageInfo = await PackageInfo.fromPlatform();
+    _appName = packageInfo.appName;
+  }
+
+  static late String _appName;
+
+  static late String cachePath;
+  static const uiW = 375.0;
+  static const uiH = 812.0;
+
+  static const double textScaleFactor = 1.0;
+
+  static const discoverPageURL = 'https://docs.openim.io/';
+  static const allowSendMsgNotFriend = '1';
+  // amap key
+  static const webKey = 'webKey';
+  static const webServerKey = 'webServerKey';
+  static const locationHost = 'http://location.your-domain';
+
+  static OfflinePushInfo get offlinePushInfo => OfflinePushInfo(
+        title: _appName,
+        desc: StrRes.offlineMessage,
+        iOSBadgeCount: true,
+      );
+
+  static const friendScheme = "io.openim.app/addFriend/";
+  static const groupScheme = "io.openim.app/joinGroup/";
+
+  static const _host = "your-server-ip or your-domain";
+
+  static const _ipRegex = '((2[0-4]\\d|25[0-5]|[01]?\\d\\d?)\\.){3}(2[0-4]\\d|25[0-5]|[01]?\\d\\d?)';
+
+  static bool get _isIP => RegExp(_ipRegex).hasMatch(_host);
+
+  static String get serverIp {
+    String? ip;
+    var server = DataSp.getServerConfig();
+    if (null != server) {
+      ip = server['serverIP'];
+    }
+    return ip ?? _host;
+  }
+
+  static String get chatTokenUrl {
+    String? url;
+    var server = DataSp.getServerConfig();
+    if (null != server) {
+      url = server['chatTokenUrl'];
+    }
+    return url ?? (_isIP ? "http://$_host:10009" : "https://$_host/chat");
+  }
+
+  static String get appAuthUrl {
+    String? url;
+    var server = DataSp.getServerConfig();
+    if (null != server) {
+      url = server['authUrl'];
+    }
+    return url ?? (_isIP ? "http://$_host:10008" : "https://$_host/chat");
+  }
+
+  static String get imApiUrl {
+    String? url;
+    var server = DataSp.getServerConfig();
+    if (null != server) {
+      url = server['apiUrl'];
+    }
+    return url ?? (_isIP ? 'http://$_host:10002' : "https://$_host/api");
+  }
+
+  static String get imWsUrl {
+    String? url;
+    var server = DataSp.getServerConfig();
+    if (null != server) {
+      url = server['wsUrl'];
+    }
+    return url ?? (_isIP ? "ws://$_host:10001" : "wss://$_host/msg_gateway");
+  }
+
+  static int get logLevel {
+    String? level;
+    var server = DataSp.getServerConfig();
+    if (null != server) {
+      level = server['logLevel'];
+    }
+    return level == null ? 5 : int.parse(level);
+  }
+}