game banner and post and notices

src/Starward.Core/GameBiz.cs

@@ -5,8 +5,8 @@ namespace Starward.Core;
 public record struct GameBiz
 {
 
-
-    public string Value { get; init; }
+    private string _value;
+    public string Value => _value ?? "";
 
 
     public string Game => Value.Contains("_") ? Value.Substring(0, Value.IndexOf('_')) : Value;
@@ -18,7 +18,7 @@ public record struct GameBiz
 
     public GameBiz(string? value)
     {
-        Value = value ?? "";
+        _value = value ?? "";
     }
 
 

src/Starward.Core/GameNotice/AlertAnn.cs

@@ -0,0 +1,18 @@
+using System.Text.Json.Serialization;
+
+namespace Starward.Core.GameNotice;
+
+internal class AlertAnn
+{
+    [JsonPropertyName("alert")]
+    public bool Alert { get; set; }
+
+    [JsonPropertyName("alert_id")]
+    public int AlertId { get; set; }
+
+    [JsonPropertyName("remind")]
+    public bool Remind { get; set; }
+
+    [JsonPropertyName("extra_remind")]
+    public bool ExtraRemind { get; set; }
+}

src/Starward.Core/GameNotice/GameNoticeClient.cs

@@ -0,0 +1,89 @@
+using System.Net;
+using System.Net.Http.Json;
+
+namespace Starward.Core.GameNotice;
+
+public class GameNoticeClient
+{
+
+    private readonly HttpClient _httpClient;
+
+
+
+    public GameNoticeClient(HttpClient? httpClient = null)
+    {
+        _httpClient = httpClient ?? new(new HttpClientHandler { AutomaticDecompression = DecompressionMethods.All }) { DefaultRequestVersion = HttpVersion.Version20 };
+    }
+
+
+
+
+    private async Task<T> CommonSendAsync<T>(HttpRequestMessage request, CancellationToken cancellationToken = default) where T : class
+    {
+        request.Version = HttpVersion.Version20;
+        var response = await _httpClient.SendAsync(request, cancellationToken);
+        response.EnsureSuccessStatusCode();
+        var responseData = await response.Content.ReadFromJsonAsync(typeof(miHoYoApiWrapper<T>), GameNoticeJsonContext.Default, cancellationToken) as miHoYoApiWrapper<T>;
+        if (responseData is null)
+        {
+            throw new miHoYoApiException(-1, "Can not parse the response body.");
+        }
+        if (responseData.Retcode != 0)
+        {
+            throw new miHoYoApiException(responseData.Retcode, responseData.Message);
+        }
+        return responseData.Data;
+    }
+
+
+
+
+    public static string GetGameNoticeUrl(GameBiz biz, long uid, string? lang = null)
+    {
+        lang = LanguageUtil.FilterLanguage(lang);
+        uid = uid == 0 ? 100000000 : uid;
+        return biz.Value switch
+        {
+            GameBiz.hk4e_cn or GameBiz.clgm_cn or GameBiz.hk4e_bilibili => $"https://webstatic.mihoyo.com/hk4e/announcement/index.html?auth_appid=announcement&authkey_ver=1&bundle_id=hk4e_cn&channel_id=1&game=hk4e&game_biz=hk4e_cn&lang={lang}&level=60&platform=pc&region=cn_gf01&sdk_presentation_style=fullscreen&sdk_screen_transparent=true&sign_type=2&uid={uid}",
+            GameBiz.hk4e_global => $"https://sdk.hoyoverse.com/hk4e/announcement/index.html?announcement_version=1.37&auth_appid=announcement&bundle_id=hk4e_global&channel_id=1&game=hk4e&game_biz=hk4e_global&lang={lang}&level=60&platform=pc&region=os_asia&sdk_presentation_style=fullscreen&sdk_screen_transparent=true&uid={uid}",
+            GameBiz.hkrpg_cn or GameBiz.hkrpg_bilibili => $"https://webstatic.mihoyo.com/hkrpg/announcement/index.html?auth_appid=announcement&authkey_ver=1&bundle_id=hkrpg_cn&channel_id=1&game=hkrpg&game_biz=hkrpg_cn&lang={lang}&level=70&platform=pc&region=prod_gf_cn&sdk_presentation_style=fullscreen&sdk_screen_transparent=true&sign_type=2&uid={uid}",
+            GameBiz.hkrpg_global => $"https://sdk.hoyoverse.com/hkrpg/announcement/index.html?auth_appid=announcement&authkey_ver=1&bundle_id=hkrpg_global&channel_id=1&game=hkrpg&game_biz=hkrpg_global&lang={lang}&level=1&platform=pc&region=prod_official_asia&sdk_presentation_style=fullscreen&sdk_screen_transparent=true&sign_type=2&uid={uid}",
+            GameBiz.bh3_cn => $"https://webstatic.mihoyo.com/bh3/announcement/index.html?auth_appid=announcement&authkey_ver=1&bundle_id=bh3_cn&channel_id=1&game=bh3&game_biz=bh3_cn&lang=zh-cn&level=88&platform=pc&region=android01&sdk_presentation_style=fullscreen&sdk_screen_transparent=true&sign_type=2&uid={uid}",
+            GameBiz.bh3_global or GameBiz.bh3_jp or GameBiz.bh3_kr or GameBiz.bh3_os or GameBiz.bh3_asia => $"https://sdk.hoyoverse.com/bh3/announcement/index.html?auth_appid=announcement&authkey_ver=1&bundle_id=bh3_os&channel_id=1&game=bh3&game_biz=bh3_os&lang={lang}&level=88&platform=pc&region=overseas01&sdk_presentation_style=fullscreen&sdk_screen_transparent=true&sign_type=2&uid={uid}",
+            GameBiz.nap_cn or GameBiz.nap_bilibili => $"https://sdk.mihoyo.com/nap/announcement/index.html?auth_appid=announcement&authkey_ver=1&bundle_id=nap_cn&channel_id=1&game=nap&game_biz=nap_cn&lang=zh-cn&level=60&platform=pc&region=prod_gf_cn&sdk_presentation_style=fullscreen&sdk_screen_transparent=true&sign_type=2&uid={uid}&version=2.27",
+            GameBiz.nap_global => $"https://sdk.hoyoverse.com/nap/announcement/index.html?auth_appid=announcement&authkey_ver=1&bundle_id=nap_global&channel_id=1&game=nap&game_biz=nap_global&lang={lang}&level=60&platform=pc&region=prod_gf_jp&sdk_presentation_style=fullscreen&sdk_screen_transparent=true&sign_type=2&uid={uid}&version=2.27",
+            _ => throw new ArgumentOutOfRangeException($"Unknown region {biz}"),
+        };
+    }
+
+
+
+    public async Task<bool> IsNoticeAlertAsync(GameBiz biz, long uid, string? lang = null, CancellationToken cancellationToken = default)
+    {
+        lang = LanguageUtil.FilterLanguage(lang);
+        uid = uid == 0 ? 100000000 : uid;
+        string url = biz.Value switch
+        {
+            GameBiz.hk4e_cn or GameBiz.clgm_cn or GameBiz.hk4e_bilibili => $"https://hk4e-ann-api.mihoyo.com/common/hk4e_cn/announcement/api/getAlertAnn?bundle_id=hk4e_cn&channel_id=1&game=hk4e&game_biz=hk4e_cn&lang={lang}&level=60&platform=pc&region=cn_gf01&uid={uid}",
+            GameBiz.hk4e_global => $"https://sg-hk4e-api.hoyoverse.com/common/hk4e_global/announcement/api/getAlertAnn?game=hk4e&game_biz=hk4e_global&lang={lang}&bundle_id=hk4e_global&channel_id=1&level=60&platform=pc&region=os_asia&uid={uid}",
+            GameBiz.hkrpg_cn or GameBiz.hkrpg_bilibili => $"https://hkrpg-ann-api.mihoyo.com/common/hkrpg_cn/announcement/api/getAlertAnn?bundle_id=hkrpg_cn&channel_id=1&game=hkrpg&game_biz=hkrpg_cn&lang={lang}&level=70&platform=pc&region=prod_gf_cn&uid={uid}",
+            GameBiz.hkrpg_global => $"https://sg-hkrpg-api.hoyoverse.com/common/hkrpg_global/announcement/api/getAlertAnn?bundle_id=hkrpg_global&channel_id=1&game=hkrpg&game_biz=hkrpg_global&lang={lang}&level=1&platform=pc&region=prod_official_asia&uid={uid}",
+            GameBiz.bh3_cn => $"https://ann-api.mihoyo.com/common/bh3_cn/announcement/api/getAlertAnn?game=bh3&game_biz=bh3_cn&lang={lang}&bundle_id=bh3_cn&platform=pc&region=android01&level=88&channel_id=1&uid={uid}",
+            GameBiz.bh3_global or GameBiz.bh3_jp or GameBiz.bh3_kr or GameBiz.bh3_os or GameBiz.bh3_asia => $"https://sg-public-api.hoyoverse.com/common/bh3_global/announcement/api/getAlertAnn?game=bh3&game_biz=bh3_global&lang={lang}&bundle_id=bh3_os&platform=pc&region=overseas01&level=88&channel_id=1&uid={uid}",
+            GameBiz.nap_cn or GameBiz.hk4e_bilibili => $"https://announcement-api.mihoyo.com/common/nap_cn/announcement/api/getAlertAnn?bundle_id=nap_cn&channel_id=1&game=nap&game_biz=nap_cn&lang=zh-cn&level=60&platform=pc&region=prod_gf_cn&uid={uid}",
+            GameBiz.nap_global => $"https://sg-announcement-api.hoyoverse.com/common/nap_global/announcement/api/getAlertAnn?bundle_id=nap_global&channel_id=1&game=nap&game_biz=nap_global&lang={lang}&level=60&platform=pc&region=prod_gf_jp&uid={uid}",
+            _ => throw new ArgumentOutOfRangeException($"Unknown region {biz}"),
+        };
+        var request = new HttpRequestMessage(HttpMethod.Get, url);
+        var alertAnn = await CommonSendAsync<AlertAnn>(request, cancellationToken);
+        return alertAnn.Remind || alertAnn.ExtraRemind;
+    }
+
+
+
+
+
+
+
+
+}

src/Starward.Core/GameNotice/GameNoticeJsonContext.cs

@@ -0,0 +1,10 @@
+using System.Text.Json.Serialization;
+
+namespace Starward.Core.GameNotice;
+
+
+[JsonSerializable(typeof(miHoYoApiWrapper<AlertAnn>))]
+internal partial class GameNoticeJsonContext : JsonSerializerContext
+{
+
+}

src/Starward/Features/Background/AppBackground.xaml.cs

@@ -49,6 +49,7 @@ public GameId CurrentGameId
         {
             if (field is null)
             {
+                field = value;
                 InitializeBackgroundImage();
             }
             field = value;
@@ -75,6 +76,9 @@ public ImageSource? BackgroundImageSource
     }
 
 
+    private string? lastBackgroundFile;
+
+
 
     private MediaPlayer? mediaPlayer;
 
@@ -105,6 +109,7 @@ private void InitializeBackgroundImage()
                 if (!BackgroundService.FileIsSupportedVideo(file))
                 {
                     BackgroundImageSource = new BitmapImage(new Uri(file));
+                    lastBackgroundFile = file;
                     try
                     {
                         string? hex = AppConfig.AccentColor;
@@ -120,6 +125,7 @@ private void InitializeBackgroundImage()
             else
             {
                 BackgroundImageSource = new BitmapImage(new Uri("ms-appx:///Assets/Image/UI_CutScene_1130320101A.png"));
+                lastBackgroundFile = file;
             }
         }
         catch (Exception ex)
@@ -150,6 +156,10 @@ public async Task UpdateBackgroundAsync()
             }
 
             var file = await _backgroundService.GetBackgroundFileAsync(CurrentGameId);
+            if (file == lastBackgroundFile)
+            {
+                return;
+            }
             if (file != null)
             {
                 if (BackgroundService.FileIsSupportedVideo(file))
@@ -160,6 +170,7 @@ public async Task UpdateBackgroundAsync()
                 {
                     await ChangeBackgroundImageAsync(file, cancelSource.Token);
                 }
+                lastBackgroundFile = file;
             }
         }
         catch (COMException ex)

src/Starward/Features/Background/AppBackgroundImageExStyle.xaml

@@ -48,13 +48,13 @@
                                                          Storyboard.TargetName="PlaceholderImage"
                                                          Storyboard.TargetProperty="Opacity"
                                                          To="0"
-                                                         Duration="0:0:0.6" />
+                                                         Duration="0:0:0.3" />
                                         <DoubleAnimation AutoReverse="False"
                                                          BeginTime="0"
                                                          Storyboard.TargetName="Image"
                                                          Storyboard.TargetProperty="Opacity"
                                                          To="1"
-                                                         Duration="0:0:0.6" />
+                                                         Duration="0:0:0.3" />
                                     </Storyboard>
                                 </VisualState>
                                 <VisualState x:Name="Unloaded">
@@ -64,13 +64,13 @@
                                                          Storyboard.TargetName="PlaceholderImage"
                                                          Storyboard.TargetProperty="Opacity"
                                                          To="1"
-                                                         Duration="0:0:0.6" />
+                                                         Duration="0:0:0.3" />
                                         <DoubleAnimation AutoReverse="False"
                                                          BeginTime="0"
                                                          Storyboard.TargetName="Image"
                                                          Storyboard.TargetProperty="Opacity"
                                                          To="0"
-                                                         Duration="0:0:0.6" />
+                                                         Duration="0:0:0.3" />
                                     </Storyboard>
                                 </VisualState>
                             </VisualStateGroup>

src/Starward/Features/Background/BackgroundService.cs

@@ -75,6 +75,10 @@ public BackgroundService(ILogger<BackgroundService> logger, HoYoPlayService hoYo
     private static bool TryGetCustomBgFilePath(GameId gameId, out string? path)
     {
         path = null;
+        if (gameId is null)
+        {
+            return false;
+        }
         if (AppSetting.GetEnableCustomBg(gameId.GameBiz))
         {
             path = GetCustomBgFilePath(AppSetting.GetCustomBg(gameId.GameBiz));

src/Starward/Features/GameFeatureConfig.cs

@@ -15,19 +15,31 @@ private GameFeatureConfig()
     }
 
 
+    /// <summary>
+    /// 支持的页面
+    /// </summary>
     public List<string> SupportedPages { get; init; } = [];
 
 
+    /// <summary>
+    /// 游戏内通知内容
+    /// </summary>
+    public bool InGameNoticesWindow { get; init; }
+
+
 
     public static GameFeatureConfig FromGameId(GameId? gameId)
     {
         if (gameId is null)
         {
             return None;
         }
-        return gameId.GameBiz.Value switch
+        return gameId.GameBiz.Game switch
         {
-            GameBiz.bh3_cn => bh3_cn,
+            GameBiz.bh3 => bh3,
+            GameBiz.hk4e => hk4e,
+            GameBiz.hkrpg => hkrpg,
+            GameBiz.nap => nap,
             _ => Default,
         };
     }
@@ -45,12 +57,32 @@ public static GameFeatureConfig FromGameId(GameId? gameId)
     };
 
 
-    private static readonly GameFeatureConfig bh3_cn = new()
+    private static readonly GameFeatureConfig bh3 = new()
+    {
+        SupportedPages = [nameof(GameLauncherPage)],
+        InGameNoticesWindow = true,
+    };
+
+
+    private static readonly GameFeatureConfig hk4e = new()
     {
-        SupportedPages = [nameof(GameLauncherPage), "GameSettingPage"],
+        SupportedPages = [nameof(GameLauncherPage)],
+        InGameNoticesWindow = true,
     };
 
 
+    private static readonly GameFeatureConfig hkrpg = new()
+    {
+        SupportedPages = [nameof(GameLauncherPage)],
+        InGameNoticesWindow = true,
+    };
+
+    private static readonly GameFeatureConfig nap = new()
+    {
+        SupportedPages = [nameof(GameLauncherPage)],
+        InGameNoticesWindow = true,
+    };
+
 
 
 }