Files
Windows-Gotify-Client/Services/NotificationService.cs
T
KennethCheng e53c0585f7 fix: 修复 SDK 2.4.0 + WPF/WinForms 双开下的编译错误
dotnet 8.0.424 SDK + Microsoft.WindowsAppSDK 2.4.0 实测 build 通过(0 警告 0 错误)。

修复内容:

- csproj:TargetFramework 从 net8.0-windows 改为 net8.0-windows10.0.19041.0,新增 SupportedOSPlatformVersion=10.0.17763.0(WindowsAppSDK 2.4.0 强制要求 TFM 带 Windows 版本号)

- 4 个 Services 文件加 using System.IO(Logger/ConfigService/StateService/GotifyWebSocketService)。WPF+WinForms 双开项目模板不自动 import System.IO

- GotifyApiService 加 using System.Net.Http(同上,HttpClient 不在 implicit usings)

- App.xaml.cs:using Application = System.Windows.Application(WPF/WinForms Application 撞名)

- MainWindow.xaml.cs:using MessageBox = System.Windows.MessageBox(同上,MessageBox 撞名)

- App.xaml.cs:SendTestNotificationAsync 里 Date 从 .UtcNow.ToUnixTimeMilliseconds() 改回 .UtcNow(原 plan 写法有 bug,long 塞不进 DateTimeOffset)

- App.xaml.cs:OnNotificationInvoked 重写:WindowsAppSDK 2.4.0 把 args.Arguments 从 string 改成 IDictionary<string,string>,改用 TryGetValue("url", out var url) 取参数

- NotificationService:AddArgument 从单参 "url=escaped" 改成两参 ("url", url)。WindowsAppSDK 2.4.0 不再支持单参 "key=value" 写法

- GotifyWebSocketService:删除 _forceReconnect 字段(写了不读,改成 RequestReconnect 只调 socket.Abort 让外层 RunLoopAsync 自然重连)
2026-09-06 20:22:54 +08:00

68 lines
2.1 KiB
C#

using Microsoft.Windows.AppNotifications;
using Microsoft.Windows.AppNotifications.Builder;
using WindowsGotify.Models;
namespace WindowsGotify.Services;
public sealed class NotificationService
{
private readonly NotificationConfig _config;
private readonly Logger _logger;
public NotificationService(AppConfig config, Logger logger)
{
_config = config.Notification;
_logger = logger;
}
public Task ShowAsync(GotifyMessage message)
{
if (!_config.Enabled)
return Task.CompletedTask;
try
{
var title = string.IsNullOrWhiteSpace(message.Title)
? "Gotify"
: message.Title.Trim();
var body = message.Message ?? string.Empty;
if (body.Length > _config.MaxMessageLength)
{
body = body[..Math.Max(0, _config.MaxMessageLength)] + "…";
}
var builder = new AppNotificationBuilder()
.AddText(title)
.AddText(body);
if (_config.Sound)
{
builder.SetAudioEvent(
message.Priority >= 8
? AppNotificationSoundEvent.Alarm
: AppNotificationSoundEvent.Default);
}
// 把 extras 里的 client::notification.click.url 透传给通知,让 App.OnNotificationInvoked 收到
// Windows App SDK 2.4.0 的 AddArgument 是 (key, value) 两参,跟 1.x 的单参 "key=value" 不一样
var clickUrl = message.ClickUrl;
if (!string.IsNullOrWhiteSpace(clickUrl))
{
builder.AddArgument("url", clickUrl);
}
var notification = builder.BuildNotification();
AppNotificationManager.Default.Show(notification);
_logger.Info($"Notification shown. id={message.Id}, priority={message.Priority}, title={title}");
}
catch (Exception ex)
{
_logger.Error($"Notification display failed. id={message.Id}", ex);
}
return Task.CompletedTask;
}
}