75 lines
2.0 KiB
C#
75 lines
2.0 KiB
C#
using HeartRateMonitorAndroid.Models;
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namespace HeartRateMonitorAndroid.Services
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{
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/// <summary>
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/// 心率数据服务接口，用于前端与后台服务通信
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/// </summary>
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public interface IHeartRateDataService
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{
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/// <summary>
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/// 心率数据更新事件
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/// </summary>
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event Action<int> HeartRateDataReceived;
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/// <summary>
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/// 服务状态更新事件
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/// </summary>
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event Action<ServiceStatus> ServiceStatusChanged;
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/// <summary>
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/// 设备连接状态更新事件
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/// </summary>
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event Action<DeviceConnectionStatus> DeviceStatusChanged;
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/// <summary>
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/// 获取当前心率数据
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/// </summary>
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HeartRateSessionData GetCurrentSessionData();
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/// <summary>
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/// 获取服务状态
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/// </summary>
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ServiceStatus GetServiceStatus();
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/// <summary>
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/// 获取设备连接状态
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/// </summary>
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DeviceConnectionStatus GetDeviceStatus();
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/// <summary>
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/// 启动后台服务
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/// </summary>
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Task StartBackgroundServiceAsync();
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/// <summary>
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/// 停止后台服务
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/// </summary>
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Task StopBackgroundServiceAsync();
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}
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/// <summary>
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/// 服务状态
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/// </summary>
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public class ServiceStatus
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{
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public bool IsRunning { get; set; }
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public string StatusMessage { get; set; } = "";
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public bool IsWebSocketConnected { get; set; }
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public string WebSocketUrl { get; set; } = "";
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public DateTime LastUpdateTime { get; set; }
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}
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/// <summary>
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/// 设备连接状态
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/// </summary>
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public class DeviceConnectionStatus
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{
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public bool IsConnected { get; set; }
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public string DeviceName { get; set; } = "";
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public string ConnectionMessage { get; set; } = "";
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public DateTime LastConnectionTime { get; set; }
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public int SignalStrength { get; set; } // 信号强度，如果支持的话
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}
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}
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