public IActionResult GetWeather()
{
var longitude = Request.Query["long"].ToString();
var latitude = Request.Query["lat"].ToString();
var realTimeInfo = CaiyunService.GetRealtimeInfo(longitude, latitude);
var getWeatherVm = new GetWeatherVm();
var realtimeClimateInfo = new RealtimeClimateInfo();
getWeatherVm.RealtimeClimateInfo = realtimeClimateInfo;
realtimeClimateInfo.Address = Request.Query["address"].ToString();
realtimeClimateInfo.AQI = realTimeInfo.Item5;
//otherRealtimeInfo.NearRainDistance = realTimeInfo.Item4;
realtimeClimateInfo.PM = realTimeInfo.Item3;
realtimeClimateInfo.Tempture = realTimeInfo.Item6;
realtimeClimateInfo.LocalPrecipitation = realTimeInfo.Item7;//增加本地降水量指标
getWeatherVm.ClimateInfo = CaiyunService.GetPrediction(realtimeClimateInfo, longitude, latitude).Item2;
return(View(getWeatherVm));
}
public static Tuple <bool, ClimateInfo> GetPrediction(RealtimeClimateInfo realtimeClimateInfo, string longitude, string latitude)
{
var url = $"http://api.caiyunapp.com/v2/{key}/{longitude},{latitude}/forecast.json";
var getData = "unit=metric:v2";
var result = HttpHelper.HttpGet($"{url}?{getData}");
if (JsonHelper.GetString(result, "status") != "ok")
{
LogHelper.Error("获取天气预报信息错误：" + result);
return(null);
}
realtimeClimateInfo.ClimateDescription = JsonHelper.GetString(result, "result", "hourly", "description");
realtimeClimateInfo.RainDescription = JsonHelper.GetString(result, "result", "minutely", "description");
var climateInfo = new ClimateInfo();
climateInfo.Temperatures = JsonHelper.Get <List <Dictionary <string, string> > >(result, "result", "daily", "temperature");
climateInfo.AQIs = JsonHelper.Get <List <Dictionary <string, string> > >(result, "result", "daily", "aqi");
climateInfo.PMs = JsonHelper.Get <List <Dictionary <string, string> > >(result, "result", "daily", "pm25");
climateInfo.Skycons = JsonHelper.Get <List <Dictionary <string, string> > >(result, "result", "daily", "skycon");
climateInfo.Precipitations = JsonHelper.Get <List <Dictionary <string, string> > >(result, "result", "daily", "precipitation");
return(new Tuple <bool, ClimateInfo>(true, climateInfo));
}
