PhaseG1: Host宿主 — 14路由+配置+错误处理 编译通过
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@@ -1,6 +1,178 @@
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using IntegrationGateway.Core.Abstractions;
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using IntegrationGateway.Core.Infrastructure;
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using IntegrationGateway.Core.Models;
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var builder = WebApplication.CreateBuilder(args);
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// 注册 IHttpClientFactory
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builder.Services.AddHttpClient("VolPro", c =>
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{
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c.Timeout = TimeSpan.FromSeconds(30);
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c.DefaultRequestHeaders.Add("Accept", "application/json");
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}).ConfigurePrimaryHttpMessageHandler(() => new SocketsHttpHandler
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{
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PooledConnectionLifetime = TimeSpan.FromMinutes(5),
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MaxConnectionsPerServer = 10
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});
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var app = builder.Build();
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app.MapGet("/", () => "Hello World!");
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// 读取配置
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var gwCfg = app.Configuration.GetSection("Gateway");
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var owlCfg = app.Configuration.GetSection("Owl");
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var mc4Cfg = app.Configuration.GetSection("MC4");
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// 创建适配器注册中心
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var registry = new AdapterRegistry();
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// 创建 VolPro 客户端工厂
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var volProUrl = gwCfg["VolProBaseUrl"] ?? "http://localhost:9100";
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var httpFactory = app.Services.GetRequiredService<IHttpClientFactory>();
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var clientFactory = new GatewayClientFactory(httpFactory, volProUrl);
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// 适配器将在 Phase G2/G3 注册，此处预留
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Console.WriteLine("[Gateway] AdapterRegistry initialized, awaiting adapters...");
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// ═══ B 组路由 ═══
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// B1: 健康检查
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app.MapGet("/api/gateway/health", async () =>
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{
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var results = new List<object>();
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foreach (var a in registry.All)
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{
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bool healthy = false;
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try { healthy = await a.HealthCheckAsync(); } catch { }
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results.Add(new { a.AdapterCode, a.DisplayName, Healthy = healthy, a.Capabilities });
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}
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return Results.Ok(results);
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});
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// B2: 设备列表
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app.MapGet("/api/gateway/devices", async (string adapter, int page, int size, string? keyword) =>
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{
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var a = registry.FindByCode<IHasFlatDevices>(adapter);
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if (a == null) return Results.NotFound(new { error = "ADAPTER_NOT_FOUND", message = $"Adapter '{adapter}' not found or does not support flat devices" });
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return Results.Ok(await a.GetDevicesAsync(page, size, keyword));
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});
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// B3: 对象树
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app.MapGet("/api/gateway/tree", async (string adapter) =>
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{
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var a = registry.FindByCode<IHasOwnDeviceTree>(adapter);
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if (a == null) return Results.NotFound(new { error = "CAPABILITY_NOT_SUPPORTED", message = $"Tree not supported by '{adapter}'" });
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return Results.Ok(await a.GetObjectTreeAsync());
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});
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// B6a: 实时流
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app.MapGet("/api/gateway/streams/{adapter}/{deviceId}/live", async (string adapter, string deviceId) =>
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{
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var a = registry.FindByCode<IHasStreams>(adapter);
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if (a == null) return Results.NotFound(new { error = "CAPABILITY_NOT_SUPPORTED", message = $"Streams not supported by '{adapter}'" });
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var result = await a.GetLiveUrlAsync(deviceId);
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return result.WsFlv == null && result.Hls == null
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? Results.Problem("No stream URL returned", statusCode: 502)
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: Results.Ok(result);
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});
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// B6b: 回放
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app.MapGet("/api/gateway/streams/{adapter}/{deviceId}/playback", async (string adapter, string deviceId, DateTime start, DateTime end) =>
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{
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var a = registry.FindByCode<IHasStreams>(adapter);
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if (a == null) return Results.NotFound(new { error = "CAPABILITY_NOT_SUPPORTED" });
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return Results.Ok(await a.GetPlaybackUrlAsync(deviceId, start, end));
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});
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// 截图
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app.MapPost("/api/gateway/streams/{adapter}/{deviceId}/snapshot", async (string adapter, string deviceId) =>
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{
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var a = registry.FindByCode<IHasStreams>(adapter);
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if (a == null) return Results.NotFound(new { error = "CAPABILITY_NOT_SUPPORTED" });
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return Results.Ok(await a.GetSnapshotAsync(deviceId));
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});
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// B7: PTZ
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app.MapPost("/api/gateway/streams/{adapter}/{deviceId}/ptz", async (string adapter, string deviceId, PtzRequest req) =>
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{
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var a = registry.FindByCode<IHasStreams>(adapter);
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if (a == null) return Results.NotFound(new { error = "CAPABILITY_NOT_SUPPORTED" });
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if (req.Action == "stop") await a.PtzStopAsync(deviceId);
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else await a.PtzControlAsync(deviceId, req.Direction ?? "stop", req.Speed);
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return Results.Ok();
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});
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// B4: 实时点值
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app.MapGet("/api/gateway/realtime/{adapter}/{deviceId}", async (string adapter, string deviceId) =>
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{
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var a = registry.FindByCode<IHasPoints>(adapter);
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if (a == null) return Results.NotFound(new { error = "CAPABILITY_NOT_SUPPORTED" });
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return Results.Ok(await a.GetRealtimeValuesAsync(deviceId));
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});
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// B5: 控制
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app.MapPost("/api/gateway/realtime/{adapter}/control", async (string adapter, ControlRequest req) =>
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{
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var a = registry.FindByCode<IHasPoints>(adapter);
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if (a == null) return Results.NotFound(new { error = "CAPABILITY_NOT_SUPPORTED" });
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await a.SetPointValueAsync(req.DeviceId ?? "", req.PointIndex, req.Value);
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return Results.Ok();
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});
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// B8: 告警查询
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app.MapGet("/api/gateway/alarms/{adapter}", async (string adapter, int page, int size, DateTime from, DateTime to, string? level, string? state) =>
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{
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var a = registry.FindByCode<IHasAlarms>(adapter);
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if (a == null) return Results.NotFound(new { error = "CAPABILITY_NOT_SUPPORTED" });
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return Results.Ok(await a.GetAlarmsAsync(page, size, from, to, level, state));
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});
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// B9: 告警确认
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app.MapPost("/api/gateway/alarms/{adapter}/{alarmId}/confirm", async (string adapter, string alarmId) =>
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{
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var a = registry.FindByCode<IHasAlarms>(adapter);
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if (a == null) return Results.NotFound(new { error = "CAPABILITY_NOT_SUPPORTED" });
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await a.ConfirmAlarmAsync(alarmId);
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return Results.Ok();
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});
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// 告警结束
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app.MapPost("/api/gateway/alarms/{adapter}/{alarmId}/end", async (string adapter, string alarmId) =>
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{
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var a = registry.FindByCode<IHasAlarms>(adapter);
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if (a == null) return Results.NotFound(new { error = "CAPABILITY_NOT_SUPPORTED" });
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await a.EndAlarmAsync(alarmId);
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return Results.Ok();
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});
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// 录像
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app.MapGet("/api/gateway/recordings/{adapter}/{deviceId}", async (string adapter, string deviceId, DateTime start, DateTime end, int page, int size) =>
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{
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var a = registry.FindByCode<IHasRecordings>(adapter);
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if (a == null) return Results.NotFound(new { error = "CAPABILITY_NOT_SUPPORTED" });
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return Results.Ok(await a.GetRecordingsAsync(deviceId, start, end, page, size));
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});
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// B3: 手动同步
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app.MapPost("/api/gateway/devices/sync", async (string adapter) =>
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{
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var a = registry.FindByCode<IGatewayAdapter>(adapter);
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if (a == null) return Results.NotFound(new { error = "ADAPTER_NOT_FOUND" });
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// 根据适配器能力触发对应同步
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if (a is IHasOwnDeviceTree tree)
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{
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var obj = await tree.GetObjectTreeAsync();
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return Results.Ok(new { nodeCount = obj.Count, message = "tree synced" });
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}
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if (a is IHasFlatDevices flat)
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{
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var dev = await flat.GetDevicesAsync(1, 1000);
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return Results.Ok(new { deviceCount = dev.Total, message = "devices synced" });
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}
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return Results.Ok(new { message = "no sync needed" });
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});
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app.Run();
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// 请求 DTO
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record PtzRequest(string? Direction, string Action, float Speed);
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record ControlRequest(string? DeviceId, int PointIndex, double Value);
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