94 lines
3.1 KiB
C#
94 lines
3.1 KiB
C#
using SHH.CameraDashboard.Services;
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using System.Collections.ObjectModel;
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using System.Windows;
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using System.Windows.Controls;
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using System.Xml.Linq;
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namespace SHH.CameraDashboard
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{
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public partial class WizardControl : UserControl
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{
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private const string ServerConfigFile = "servers.config.json";
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// 绑定源
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public ObservableCollection<ServerNode> Nodes { get; set; } = new ObservableCollection<ServerNode>();
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// 定义关闭事件，通知主窗体关闭模态框
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public event EventHandler RequestClose;
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public WizardControl()
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{
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InitializeComponent();
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// 使用泛型加载，指定返回类型为 ObservableCollection<ServerNode>
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// 这里的 LoadServers 逻辑变为了通用的 Load<T>
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Nodes = StorageService.Load<ObservableCollection<ServerNode>>(ServerConfigFile);
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NodeList.ItemsSource = Nodes;
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}
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private void AddNode_Click(object sender, RoutedEventArgs e)
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{
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Nodes.Add(new ServerNode());
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}
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private void DeleteNode_Click(object sender, RoutedEventArgs e)
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{
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if (sender is Button btn && btn.DataContext is ServerNode node)
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{
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Nodes.Remove(node);
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}
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}
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private async void Check_Click(object sender, RoutedEventArgs e)
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{
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// 禁用按钮防止重复点击
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var btn = sender as Button;
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if (btn != null) btn.IsEnabled = false;
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foreach (var node in Nodes)
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{
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node.SetResult(false, "⏳ 检测中...");
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// 构造 URL
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string url = $"http://{node.Ip}:{node.Port}/api/Cameras";
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// 或者是 /api/health，看你的后端提供什么接口
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try
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{
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// 【修改】这里调用封装好的 HttpService
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// 我们使用 TestConnectionAsync，它内部会触发 OnApiLog 事件记录日志
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bool isConnected = await HttpService.TestConnectionAsync(url);
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if (isConnected)
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node.SetResult(true, "✅ 连接成功");
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else
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node.SetResult(false, "❌ 状态码异常");
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}
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catch (Exception ex)
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{
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// 异常也被 HttpService 记录了，这里只负责更新 UI 状态
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node.SetResult(false, "❌ 无法连接");
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}
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}
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if (btn != null) btn.IsEnabled = true;
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}
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private void Apply_Click(object sender, RoutedEventArgs e)
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{
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// 将当前的 Nodes 集合保存到指定文件
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StorageService.Save(Nodes, ServerConfigFile);
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// 同步到全局单例内存中
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AppGlobalData.SaveConfig(Nodes);
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RequestClose?.Invoke(this, EventArgs.Empty);
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}
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private void Cancel_Click(object sender, RoutedEventArgs e)
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{
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RequestClose?.Invoke(this, EventArgs.Empty);
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}
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}
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} |