ly/Controllers/HomeController.cs

using LY.App.Common.Redis;
using LY.App.Device;
using LY.App.Model;
using LY.App.Service;
using Microsoft.AspNetCore.Http;
using Microsoft.AspNetCore.Mvc;

namespace LY.App.Controllers
{
    /// <summary>
    /// 首页控制器
    /// </summary>
    [Route("api/[controller]")]
    [ApiController]
    public class HomeController : ControllerBase
    {
        private readonly DeviceService _deviceService;
        private readonly DeviceManager deviceManager = DeviceManager.Instance;
        private readonly PositionService _positionService;
        private readonly RedisService _redisService;
        /// <summary>
        ///     
        /// </summary>
        /// <param name="deviceService"></param>
        /// <param name="positionService"></param>
        /// <param name="redisService"></param>
        public HomeController(DeviceService deviceService, PositionService positionService, RedisService redisService)
        {
            _deviceService = deviceService;
            _positionService = positionService;
            _redisService = redisService;
        }
        /// <summary>
        /// 首页
        /// </summary>
        /// <returns></returns>
        [HttpGet("view")]
        public async Task<IActionResult> view()
        {
            ApiResult result = new ApiResult();
            var positions = await _positionService.Index();
            positions.ForEach(async p =>
            {
                foreach (var item in p.Devices)
                {
                    item.IsOnline = await _redisService.ExistsAsync(RedisKeyList.DeviceStatus(item.DeviceSN));
                }
            });
            result.data = new
            {
                positions
            };
            return Ok(result);
        }
    }
}