77 lines
2.8 KiB
C#
77 lines
2.8 KiB
C#
using langguanApi.Common.Redis;
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using langguanApi.Common;
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using langguanApi.Extensions.AutoDI;
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using langguanApi.Model;
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using System.Linq.Expressions;
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namespace langguanApi.Service
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{
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/// <summary>
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/// HomeService
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/// </summary>
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[ServiceInjection(InjectionType.Singleton)]
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public class HomeService
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{
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private DeviceService _deviceService;
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private Hj212Service _hj212Service;
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private readonly IConfiguration _configuration;
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private CacheManager _cacheManager;
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private readonly WeatherService _weatherService;
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private readonly AlertService _alertService;
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/// <summary>
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/// HomeService
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/// </summary>
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/// <param name="device"></param>
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/// <param name="hj212Service"></param>
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public HomeService(DeviceService device, Hj212Service hj212Service,
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IConfiguration configuration, CacheManager cacheManager,
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WeatherService weatherService, AlertService alertService)
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{
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_deviceService = device;
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_hj212Service = hj212Service;
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_configuration = configuration;
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_cacheManager = cacheManager;
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_weatherService = weatherService;
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_alertService = alertService;
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}
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/// <summary>
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/// view
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/// </summary>
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/// <returns></returns>
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public async Task<ApiResult> View()
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{
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var devices = await _deviceService.GetAsync();
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var ariQuality = "";
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Expression<Func<Model.HJ212, bool>> filter = exp => true;
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var Realtime = await _hj212Service.Realtime();
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var getViewTop = await _hj212Service.GetViewTop();
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var alerts = await _alertService.IndexData();
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// 获取天气信息，缓存1小时，如果不存在，则调用WeatherService获取
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Func<Task<object>> getWeatherFunc = async () => await _weatherService.GetWeather();
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var weather = await _cacheManager.GetConvertVale(RedisKeylist.Weather, getWeatherFunc, 60 * 60);
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return new ApiResult
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{
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code = 0,
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data = new
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{
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home = new
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{
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center = new
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{
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lon = _configuration.GetValue<double>("Home:Center:Lon"),
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lat = _configuration.GetValue<double>("Home:Center:Lat"),
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},
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title = _configuration.GetValue<string>("Home:Title"),
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},
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devices,
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ariQuality,
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Realtime,
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getViewTop,
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weather,
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alerts
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}
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};
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}
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}
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}
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