public GetWeatherRespose GetWeather(GetWeatherRequest req)
{
var resp = new GetWeatherRespose();
var r = new Random();
int celsius = r.Next(-20, 50);
if (req.TemperatureType == TemperatureType.Celsius)
{
resp.Temperature = celsius;
}
else
{
resp.Temperature = (212 - 32) / 100 * celsius + 32;
}
if (req.City == "Redmond")
{
resp.Condition = TemperatureCondition.Rainy;
}
else
{
resp.Condition = (TemperatureCondition)r.Next(0, 3);
}
return(resp);
}
/// <summary>
/// 获取天气
/// </summary>
/// <param name="request"></param>
/// <returns></returns>
public async Task <GetWeatherRespose> GetWeatherAsync(IGetWeatherRequest request)
{
GetWeatherRespose respose = new GetWeatherRespose();
string requestUrl = request.GetRequestUrl();
string resposeString = await Weather.Utils.HttpHelper.GetUrlResposeAsnyc(requestUrl).ConfigureAwait(false);
respose = Weather.Utils.JsonSerializeHelper.JsonDeserialize <GetWeatherRespose>(resposeString.Replace("HeWeather data service 3.0", "result"));
return(respose);
}
public UpdateSecondaryTileTask()
{
userService = UserService.GetInstance();
weatherService = WeatherService.GetInstance();
userRespose = new GetUserRespose();
userCityRespose = new GetUserCityRespose();
weatherRespose = new GetWeatherRespose();
weatherTypeRespose = new GetWeatherTypeRespose();
}
/// <summary>
/// 通过网络获取天气
/// </summary>
/// <param name="userCity"></param>
/// <returns></returns>
private async Task SetWeatherByNetTask(Model.UserCity userCity)
{
string resposeString = await GetWeatherString(userCity.CityId);
GetWeatherRespose getWeatherRespose = Weather.Utils.JsonSerializeHelper.JsonDeserialize <GetWeatherRespose>(resposeString);
UpdateTile(getWeatherRespose);
await CreateFile(userCity.CityId, resposeString);
}
/// <summary>
/// 更新单个城市
/// </summary>
/// <returns></returns>
private async Task UpdateCity(Model.UserCity userCity)
{
string resposeString = await GetRealResposeString(userCity.CityId);
GetWeatherRespose respose = Weather.Utils.JsonSerializeHelper.JsonDeserialize <GetWeatherRespose>(resposeString);
string tileId = userCity.CityId + "_Weather";
if (SecondaryTileHelper.IsExists(tileId))
{
UpdateSecondaryTile(respose, tileId);
}
await CreateFile(userCity.CityId, resposeString);
}
/// <summary>
/// 通过本地文件获取天气
/// </summary>
/// <param name="userCity"></param>
/// <returns></returns>
private async Task GetWeatherByClientTask(Model.UserCity userCity)
{
GetWeatherRespose respose = await weatherService.GetWeatherByClientAsync(userCity.CityId.ToString());
// 同一天
if (respose.result.FirstOrDefault().daily_forecast.FirstOrDefault().date == DateTime.Now.ToString("yyyy-MM-dd"))
{
UpdateTile(respose);
}
else
{
UpdateTileByClientForTomorrow(respose.result.FirstOrDefault().daily_forecast.FirstOrDefault(x => x.date == DateTime.Now.ToString("yyyy-MM-dd")), userCity.CityName);
}
}
/// <summary>
/// 通过本地文件获取天气
/// </summary>
/// <param name="userCity"></param>
/// <returns></returns>
private async Task UpdateCityByClientTask(Model.UserCity userCity)
{
GetWeatherRespose respose = await weatherService.GetWeatherByClientAsync(userCity.CityId.ToString());
string tileId = userCity.CityId + "_Weather";
if (respose.result.FirstOrDefault().daily_forecast.FirstOrDefault().date == DateTime.Now.ToString("yyyy-MM-dd"))
{
UpdateSecondaryTile(respose, tileId);
}
else
{
UpdateTileByClientForTomorrow(tileId, respose.result.FirstOrDefault().daily_forecast.FirstOrDefault(x => x.date == DateTime.Now.ToString("yyyy-MM-dd")), userCity.CityName);
}
}
/// <summary>
/// 获取本地临时天气数据
/// </summary>
/// <param name="cityId"></param>
/// <returns></returns>
public async Task <GetWeatherRespose> GetWeatherByClientAsync(string cityId)
{
string fileName = null;
string filePath = null;
GetWeatherRespose respose = null;
for (int i = 0; i < 3; i++)
{
fileName = cityId + "_" + DateTime.Now.AddDays(-i).ToString("yyyyMMdd") + ".json";
filePath = "Temp\\" + fileName;
bool x = await FileHelper.IsExistFileAsync(filePath).ConfigureAwait(false);
if (x)
{
respose = await Weather.Utils.JsonSerializeHelper.JsonDeSerializeForFileAsync <GetWeatherRespose>(filePath).ConfigureAwait(false);
break;
}
}
return(respose);
}
public MainPage()
{
this.navigationHelper = new NavigationHelper(this);
this.NavigationCacheMode = Windows.UI.Xaml.Navigation.NavigationCacheMode.Required;
userService = UserService.GetInstance();
weatherService = WeatherService.GetInstance();
settingService = SettingService.GetInstance();
colorService = ColorService.GetInstance();
userRespose = new GetUserRespose();
userCityRespose = new GetUserCityRespose();
weatherRespose = new GetWeatherRespose();
weatherTypeRespose = new GetWeatherTypeRespose();
settingAutoUpdateTimeRepose = new GetSettingAutoUpdateTimeRepose();
colorResponse = new GetColorRespose();
homePageModel = new HomePageModel();
this.InitializeComponent();
Loaded += MainPage_Loaded;
}
private async Task <GetWeatherRespose> GetWeatherAsync(int isRefresh, Model.UserCity userCity, IGetWeatherRequest weatherRequest)
{
GetWeatherRespose weatherRespose = new GetWeatherRespose();
try
{
if (isRefresh == 1)
{
weatherRespose = await weatherService.GetWeatherAsync(weatherRequest);
await weatherService.SaveWeather(weatherRespose, userCity.CityId.ToString());
}
else
{
string filePath = StringHelper.GetTodayFilePath(userCity.CityId);
if (!await FileHelper.IsExistFileAsync(filePath))
{
//不存在当天的天气数据，就从网络获取数据
weatherRespose = await weatherService.GetWeatherAsync(weatherRequest);
await DeleteFile(userCity.CityId);
await weatherService.SaveWeather(weatherRespose, userCity.CityId.ToString());
}
else
{
weatherRespose = await weatherService.GetWeatherByClientAsync(userCity.CityId.ToString());
}
}
return(weatherRespose);
}
catch (Exception)
{
return(weatherRespose);
}
}
/// <summary>
/// 更新磁贴
/// </summary>
/// <param name="weatherRespose"></param>
/// <param name="getWeatherTypeRespose"></param>
/// <param name="getUserRespose"></param>
private void UpdateTile(GetWeatherRespose weatherRespose)
{
string tileXmlString = @"<tile>"
+ "<visual version='2'>"
+ "<binding template='TileWide310x150PeekImage02' fallback='TileWidePeekImage02'>"
+ "<image id='1' src='ms-appx:///" + weatherTypeRespose.WeatherTypes.Find(x => x.Code == weatherRespose.result.FirstOrDefault().now.cond.code).TileWidePic + "'/>"
+ "<text id='1'>" + weatherRespose.result.FirstOrDefault().basic.city + "</text>"
+ "<text id='2'>" + weatherRespose.result.FirstOrDefault().daily_forecast.FirstOrDefault().tmp.min + "°~" + weatherRespose.result.FirstOrDefault().daily_forecast.FirstOrDefault().tmp.max + "° " + weatherRespose.result.FirstOrDefault().now.cond.txt + "</text>"
+ "<text id='3'>" + weatherRespose.result.FirstOrDefault().now.wind.dir + " " + weatherRespose.result.FirstOrDefault().now.wind.sc + " 级</text>"
+ "<text id='4'>湿度: " + weatherRespose.result.FirstOrDefault().now.hum + "%</text>"
+ "<text id='5'>能见度: " + weatherRespose.result.FirstOrDefault().now.vis + "km</text>"
+ "</binding>"
+ "<binding template='TileSquare150x150PeekImageAndText01' fallback='TileSquarePeekImageAndText01'>"
+ "<image id='1' src='ms-appx:///" + weatherTypeRespose.WeatherTypes.Find(x => x.Code == weatherRespose.result.FirstOrDefault().now.cond.code).TileSquarePic + "'/>"
+ "<text id='1'>" + weatherRespose.result.FirstOrDefault().basic.city + "</text>"
+ "<text id='2'>" + weatherRespose.result.FirstOrDefault().now.tmp + "°</text>"
+ "<text id='3'>" + weatherRespose.result.FirstOrDefault().now.cond.txt + "</text>"
+ "<text id='4'>" + weatherRespose.result.FirstOrDefault().now.wind.dir + " " + weatherRespose.result.FirstOrDefault().now.wind.sc + "级</text>"
+ "</binding>"
+ "</visual>"
+ "</tile>";
TileHelper.UpdateTileNotificationsByXml(tileXmlString);
}
/// <summary>
/// 获取天气数据
/// </summary>
/// <param name="cityId"></param>
private async Task GetWeather(string cityId, int isRefresh)
{
Model.UserCity userCity = string.IsNullOrEmpty(cityId) ? userCityRespose.UserCities.FirstOrDefault(x => x.IsDefault == 1) : userCityRespose.UserCities.FirstOrDefault(x => x.CityId == cityId);
IGetWeatherRequest weatherRequest = GetWeatherRequestFactory.CreateGetWeatherRequest(GetWeatherMode.CityId, userCity.CityId);
//有网络
if (NetHelper.IsNetworkAvailable())
{
if (userRespose.UserConfig.IsWifiUpdate == 0)
{
weatherRespose = await GetWeatherAsync(isRefresh, userCity, weatherRequest);
}
else
{
if (NetHelper.IsWifiConnection())
{
weatherRespose = await GetWeatherAsync(isRefresh, userCity, weatherRequest);
}
else
{
weatherRespose.result = null;
NotifyUser("Wifi未启动");
}
}
}
else
{
weatherRespose = await weatherService.GetWeatherByClientAsync(userCity.CityId.ToString());
NotifyUser("请开启网络，以更新最新天气数据");
}
if (weatherRespose != null)
{
var respose = weatherRespose.result.FirstOrDefault();
var aqi = respose.aqi;
var now = respose.now;
var basic = respose.basic;
var daily_forecast = respose.daily_forecast;
var hourly_forecast = respose.hourly_forecast;
if (aqi != null)
{
homePageModel.Aqi = "空气质量: " + aqi.city.qlty;
}
homePageModel.City = basic.city;
homePageModel.Daytmp = daily_forecast.FirstOrDefault().tmp.min + "° / " + daily_forecast.FirstOrDefault().tmp.max + "°";
homePageModel.Hum = "湿度: " + now.hum + " %";
homePageModel.Pres = now.pres + " hPa";
homePageModel.Tmp = now.tmp + "°";
homePageModel.Txt = now.cond.txt;
homePageModel.Update = basic.update.loc + " 发布";
homePageModel.Vis = "能见度: " + now.vis + " km";
homePageModel.Wind = now.wind.dir + " " + now.wind.sc + " 级";
homePageModel.WeatherType = weatherTypeRespose.WeatherTypes.FirstOrDefault(x => x.Code == now.cond.code);
List <ViewModel.DailyItem> dailyList = new List <ViewModel.DailyItem>();
foreach (var item in daily_forecast)
{
DailyItem daily = new DailyItem()
{
Date = GetDateStr(item.date),
Image = weatherTypeRespose.WeatherTypes.FirstOrDefault(x => x.Code == item.cond.code_d).TileWidePic,
Tmp = item.tmp.min + "° / " + item.tmp.max + "°",
Txt = item.cond.txt_d
};
dailyList.Add(daily);
}
homePageModel.DailyList = dailyList;
List <ViewModel.HourlyItem> hourlyList = new List <ViewModel.HourlyItem>();
foreach (var item in hourly_forecast)
{
HourlyItem hourly = new HourlyItem()
{
Date = DateTime.Parse(item.date).ToString("HH:mm"),
Hum = item.hum + " %",
Tmp = item.tmp + "°",
Wind = item.wind.dir + " " + item.wind.sc
};
hourlyList.Add(hourly);
}
homePageModel.HourlyList = hourlyList;
LayoutRoot.DataContext = null;
LayoutRoot.DataContext = homePageModel;
}
else
{
NotifyUser("天气数据获取失败");
}
}
