支持备线切换

lib/api/analytics.dart

@@ -11,7 +11,7 @@ class AnalyticsApi {
     if (kDebugMode) return;
     dPrint("AnalyticsApi.touch === $key start");
     try {
-      await _dio.post("${URLConf.xkeycApiUrl}/analytics/$key");
+      await _dio.post("${URLConf.xkeycApiHome}/analytics/$key");
       dPrint("AnalyticsApi.touch === $key  over");
     } catch (e) {
       dPrint("AnalyticsApi.touch === $key Error:$e");

lib/base/ui.dart

@@ -23,7 +23,7 @@ class BaseUIContainer extends ConsumerStatefulWidget {
   ConsumerState<BaseUIContainer> createState() => uiCreate();
 
   Future push(BuildContext context) {
-    return Navigator.push(context, makeRoute(context, this));
+    return Navigator.push(context, makeRoute(context));
   }
 
 // Future pushShowModalBottomSheet(BuildContext context) {
@@ -37,11 +37,10 @@ class BaseUIContainer extends ConsumerStatefulWidget {
 // }
 
   /// 获取路由
-  FluentPageRoute makeRoute(
+  FluentPageRoute makeRoute(BuildContext context) {
-      BuildContext context, BaseUIContainer baseUIContainer) {
     return MyPageRoute(
       builder: (BuildContext context) {
-        return baseUIContainer;
+        return this;
       },
     );
   }

lib/common/conf/app_conf.dart

@@ -99,8 +99,6 @@ class AppConf {
         );
       }
     });
-    await checkUpdate();
-    AnalyticsApi.touch("launch");
   }
 
   static String getUpgradePath() {

lib/common/conf/url_conf.dart

@@ -1,28 +1,89 @@
+import 'package:dio/dio.dart';
+import 'package:starcitizen_doctor/base/ui_model.dart';
+
 class URLConf {
-  static const String giteaAttachmentsUrl =
+  /// HOME API
-      "https://git.sctoolbox.sccsgo.com/SCToolBox/Release";
+  static String gitApiHome = "https://git.sctoolbox.sccsgo.com";
-  static const String gitlabLocalizationUrl =
+  static String rssApiHome = "https://rss.sctoolbox.sccsgo.com";
-      "https://git.sctoolbox.sccsgo.com/SCToolBox/LocalizationData";
+  static const String xkeycApiHome = "https://sctoolbox.xkeyc.com";
-  static const String apiRepoPath =
-      "https://git.sctoolbox.sccsgo.com/SCToolBox/api/raw/branch/main/";
 
-  static const String gitlabApiPath =
+  static bool isUsingFallback = false;
-      "https://git.sctoolbox.sccsgo.com/api/v1/";
 
-  static const String webTranslateHomeUrl =
+  /// URLS
-      "https://git.sctoolbox.sccsgo.com/SCToolBox/ScWeb_Chinese_Translate/raw/branch/main/json/locales";
+  static String giteaAttachmentsUrl = "$gitApiHome/SCToolBox/Release";
+  static String gitlabLocalizationUrl =
+      "$gitApiHome/SCToolBox/LocalizationData";
+  static String apiRepoPath = "$gitApiHome/SCToolBox/api/raw/branch/main/";
 
-  static const String xkeycApiUrl = "https://sctoolbox.xkeyc.com";
+  static String gitlabApiPath = "https://$gitApiHome/api/v1/";
 
-  static const _rssHomeUrl = "https://rss.sctoolbox.sccsgo.com";
+  static String webTranslateHomeUrl =
+      "$gitApiHome/SCToolBox/ScWeb_Chinese_Translate/raw/branch/main/json/locales";
 
-  static const rssVideoUrl =
+  static String rssVideoUrl =
-      "$_rssHomeUrl/bilibili/user/channel/27976358/290653";
+      "$rssApiHome/bilibili/user/channel/27976358/290653";
 
-  static const rssTextUrl1 = "$_rssHomeUrl/bilibili/user/article/40102960";
+  static String rssTextUrl1 = "$rssApiHome/bilibili/user/article/40102960";
-  static const rssTextUrl2 =
+  static String rssTextUrl2 =
-      "$_rssHomeUrl/baidu/tieba/user/%E7%81%AC%E7%81%ACG%E7%81%AC%E7%81%AC&";
+      "$rssApiHome/baidu/tieba/user/%E7%81%AC%E7%81%ACG%E7%81%AC%E7%81%AC&";
 
   static const feedbackUrl = "https://txc.qq.com/products/614843";
-  static const devReleaseUrl = "https://git.sctoolbox.sccsgo.com/SCToolBox/Release/releases";
+
+  static const devReleaseUrl =
+      "https://git.sctoolbox.sccsgo.com/SCToolBox/Release/releases";
+
+  static const _gitApiList = [
+    "https://git.sctoolbox.sccsgo.com",
+    "https://sctb-git.xkeyc.com"
+  ];
+
+  static const _rssApiList = [
+    "https://rss.sctoolbox.sccsgo.com",
+    "https://rss.42kit.com"
+  ];
+
+  static checkHost() async {
+    final dio = Dio(BaseOptions(connectTimeout: const Duration(seconds: 5)));
+    bool hasAvailable = false;
+    // 寻找可用的 git API
+    for (var value in _gitApiList) {
+      try {
+        final resp = await dio.head(value);
+        if (resp.statusCode == 200) {
+          dPrint("[URLConf].checkHost passed $value");
+          gitApiHome = value;
+          hasAvailable = true;
+          break;
+        }
+        isUsingFallback = true;
+        continue;
+      } catch (e) {
+        dPrint("[URLConf].checkHost $value Error= $e");
+        isUsingFallback = true;
+        continue;
+      }
+    }
+    // 寻找可用的 RSS API
+    for (var value in _rssApiList) {
+      try {
+        final resp = await dio.head(value);
+        if (resp.statusCode == 200) {
+          rssApiHome = value;
+          hasAvailable = true;
+          dPrint("[URLConf].checkHost passed $value");
+          break;
+        }
+        isUsingFallback = true;
+        continue;
+      } catch (e) {
+        dPrint("[URLConf].checkHost $value Error= $e");
+        isUsingFallback = true;
+        continue;
+      }
+    }
+
+    if (!hasAvailable) {
+      isUsingFallback = false;
+    }
+  }
 }

lib/main.dart

@@ -2,11 +2,11 @@ import 'package:desktop_webview_window/desktop_webview_window.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
 import 'package:starcitizen_doctor/base/ui_model.dart';
 import 'package:starcitizen_doctor/common/conf/app_conf.dart';
-import 'package:starcitizen_doctor/ui/index_ui_model.dart';
+import 'package:starcitizen_doctor/ui/splash_ui_model.dart';
 import 'package:window_manager/window_manager.dart';
 
 import 'global_ui_model.dart';
-import 'ui/index_ui.dart';
+import 'ui/splash_ui.dart';
 
 void main(List<String> args) async {
   if (runWebViewTitleBarWidget(args,
@@ -53,7 +53,7 @@ class AppUI extends BaseUI {
           ))),
       debugShowCheckedModeBanner: false,
       home: BaseUIContainer(
-          uiCreate: () => IndexUI(), modelCreate: () => IndexUIModel()),
+          uiCreate: () => SplashUI(), modelCreate: () => SplashUIModel()),
     );
   }
 

lib/ui/home/home_ui_model.dart

@@ -113,11 +113,7 @@ class HomeUIModel extends BaseUIModel {
               .data));
       countdownFestivalListData = await Api.getFestivalCountdownList();
       notifyListeners();
-      try {
       _loadRRS();
-      } catch (e) {
-        dPrint("_loadRRS Error:$e");
-      }
     } catch (e) {
       dPrint(e);
     }
@@ -139,6 +135,12 @@ class HomeUIModel extends BaseUIModel {
     appUpdateTimer = Timer.periodic(const Duration(minutes: 30), (timer) {
       _checkLocalizationUpdate();
     });
+    Future.delayed(const Duration(milliseconds: 100)).then((value) {
+      if (URLConf.isUsingFallback) {
+        if (!mounted) return;
+        showToast(context!, "因源服务器异常（机房故障或遭受攻击），当前正在使用备用线路，可能会出现访问速度下降，敬请谅解。");
+      }
+    });
     super.initModel();
   }
 
@@ -187,6 +189,7 @@ class HomeUIModel extends BaseUIModel {
   }
 
   Future _loadRRS() async {
+    try {
       final v = await RSSApi.getRssVideo();
       rssVideoItems = v;
       notifyListeners();
@@ -194,6 +197,9 @@ class HomeUIModel extends BaseUIModel {
       rssTextItems = t;
       notifyListeners();
       dPrint("RSS update Success !");
+    } catch (e) {
+      dPrint("_loadRRS Error:$e");
+    }
   }
 
   VoidCallback? doCheck() {

lib/ui/home/webview/webview.dart

@@ -207,7 +207,7 @@ class WebViewModel {
 
     /// https://github.com/CxJuice/Uex_Chinese_Translate
     // get versions
-    const hostUrl = URLConf.webTranslateHomeUrl;
+    final hostUrl = URLConf.webTranslateHomeUrl;
     dPrint("AppWebLocalizationVersionsData === ${v.toJson()}");
 
     localizationResource["zh-CN"] = await _getJson("$hostUrl/zh-CN-rsi.json",

lib/ui/splash_ui.dart

@@ -0,0 +1,45 @@
+import 'package:starcitizen_doctor/base/ui.dart';
+import 'package:starcitizen_doctor/common/conf/app_conf.dart';
+
+import 'splash_ui_model.dart';
+
+class SplashUI extends BaseUI<SplashUIModel> {
+  @override
+  Widget? buildBody(BuildContext context, SplashUIModel model) {
+    return makeDefaultPage(context, model,
+        content: Center(
+          child: Column(
+            mainAxisSize: MainAxisSize.min,
+            children: [
+              Image.asset("assets/app_logo.png", width: 192, height: 192),
+              const SizedBox(height: 32),
+              const ProgressRing(),
+              const SizedBox(height: 32),
+              if (model.step == 0) const Text("正在检测可用性，这可能需要一点时间..."),
+              if (model.step == 1) const Text("正在检查更新..."),
+              if (model.step == 2) const Text("即将完成..."),
+            ],
+          ),
+        ),
+        automaticallyImplyLeading: false,
+        titleRow: Align(
+          alignment: AlignmentDirectional.centerStart,
+          child: Row(
+            children: [
+              Image.asset(
+                "assets/app_logo_mini.png",
+                width: 20,
+                height: 20,
+                fit: BoxFit.cover,
+              ),
+              const SizedBox(width: 12),
+              const Text(
+                  "SC汉化盒子  V${AppConf.appVersion} ${AppConf.isMSE ? "" : " Dev"}")
+            ],
+          ),
+        ));
+  }
+
+  @override
+  String getUITitle(BuildContext context, SplashUIModel model) => "";
+}

lib/ui/splash_ui_model.dart

@@ -0,0 +1,34 @@
+import 'package:starcitizen_doctor/api/analytics.dart';
+import 'package:starcitizen_doctor/base/ui_model.dart';
+import 'package:starcitizen_doctor/common/conf/url_conf.dart';
+import 'package:starcitizen_doctor/ui/index_ui.dart';
+import 'package:starcitizen_doctor/ui/index_ui_model.dart';
+
+import '../common/conf/app_conf.dart';
+
+class SplashUIModel extends BaseUIModel {
+  int step = 0;
+
+  @override
+  void initModel() {
+    _initApp();
+    super.initModel();
+  }
+
+  Future<void> _initApp() async {
+    AnalyticsApi.touch("launch");
+    await URLConf.checkHost();
+    step = 1;
+    notifyListeners();
+    await AppConf.checkUpdate();
+    step = 2;
+    notifyListeners();
+    Future.delayed(const Duration(milliseconds: 300));
+    Navigator.pushAndRemoveUntil(
+        context!,
+        BaseUIContainer(
+            uiCreate: () => IndexUI(),
+            modelCreate: () => IndexUIModel()).makeRoute(context!),
+        (route) => false);
+  }
+}