private async Task <GoogleMapApi> locationGoogleApi()
{
//get location lat and lon
Geolocator gl = new Geolocator();
Geoposition gp = await gl.GetGeopositionAsync();
string country = gp.CivicAddress.Country;
string latitude = gp.Coordinate.Latitude.ToString();
string longitude = gp.Coordinate.Longitude.ToString();
//get object
HttpClient client = new HttpClient();
string res = await client.GetStringAsync("https://maps.googleapis.com/maps/api/geocode/json?latlng=" + latitude + "," + longitude + "&key=" + YOUR_API_KEY);
GoogleMapApi googleapi = JsonConvert.DeserializeObject <GoogleMapApi>(res);
return(googleapi);
}
private async Task <WeatherApi> parseJsonObj()
{
GoogleMapApi cityapi = await locationGoogleApi();
string city = "";
AddressComponent address = cityapi.results[0].address_components[3];
city = address.short_name;
//Short city
Geolocator gl = new Geolocator();
Geoposition gp = await gl.GetGeopositionAsync();
string country = gp.CivicAddress.Country;
//VN
HttpClient web = new HttpClient();
string response = await web.GetStringAsync("http://api.openweathermap.org/data/2.5/weather?APPID=" + APPID + "&q=" + city + "," + country);
WeatherApi rootobj = JsonConvert.DeserializeObject <WeatherApi>(response);
return(rootobj);
}
private async void getCurrent()
{
WeatherApi rootobj = await parseJsonObj();
//Address
GoogleMapApi api = await locationGoogleApi();
//string address = api.results[0].formatted_address;
AddressComponent city = api.results[0].address_components[3];
AddressComponent country = api.results[0].address_components[4];
string address = city.long_name + ", " + country.long_name;
tbAddress.Text = address;
//Temperature
Main main = rootobj.main;
//string mintemp = "Thấp " + ((int)(main.temp_min - 273.1)).ToString() + "℃ ";
//string maxtemp = "Cao " + ((int)(main.temp_max - 273.1)).ToString() + "℃";
// string maintemp = ((int)(main.temp - 273.1)).ToString() + "°";
string maintemp = Math.Round((main.temp - 273.1), 2).ToString() + "°";
//tbtempMain.Text = mintemp + maintemp + maxtemp;
tbtempMain.Text = maintemp;
//Weather Descreption
string wetherdes = rootobj.weather[0].description;
string[] word = wetherdes.Split(' ');
string wedes = null;
for (int i = 0; i < word.Length; i++)
{
wedes += Regex.Replace(word[i], "^[a-z]", m => m.Value.ToUpper()) + " ";
}
tbWeatherDes.Text = wedes;
//Feels Like
tbFeelsLike.Text = "Feels Like " + maintemp;
//Humidity
tbHumidity.Text = "Humidity " + rootobj.main.humidity.ToString() + "%";
//Atmospheric pressure
tbAtmosPressure.Text = "Pressure " + Math.Round((rootobj.main.grnd_level * 0.000986923267), 2).ToString() + "atm";
//Wind
double windeg = rootobj.wind.deg;
string windegStr = (0 <= windeg && windeg < 22.5) ? "North-northeast" : (22.5 <= windeg && windeg < 45) ? "Northeast" :
(45 <= windeg && windeg < 67.5) ? "East-northeast" :
(67.5 <= windeg && windeg < 90) ? "East" : (90 <= windeg && windeg < 112.5) ? "East-southeast" :
(112.5 <= windeg && windeg < 135) ? "Southeast" :
(135 <= windeg && windeg < 157.5) ? "South-southeast" : (157.5 <= windeg && windeg < 180) ? "South" :
(180 <= windeg && windeg < 202.5) ? "South-southwest" :
(202.5 <= windeg && windeg < 225) ? "Southwest" : (225 <= windeg && windeg < 247.5) ? "West-southwest" :
(247.5 <= windeg && windeg < 270) ? "West" :
(270 <= windeg && windeg < 292.5) ? "West-northwest" : (292.5 <= windeg && windeg < 315) ? "Northwest" :
(315 <= windeg && windeg < 337.5) ? "North-northwest" :
"North";
tbWind.Text = "Wind speed " + Math.Round((rootobj.wind.speed * 3.6), 2) + "km/h" + "\n" +
" " + windegStr + " (" + rootobj.wind.deg + "°" + ")";
//Clouds
tbCloud.Text = "Cloudiness " + rootobj.clouds.all + "%";
//Sunrise
DateTime daterise = new DateTime(1970, 1, 1, 0, 0, 0, 0, DateTimeKind.Utc);
daterise = daterise.AddSeconds(rootobj.sys.sunrise).ToLocalTime();
tbSunrise.Text = "Sunrise " + daterise.Hour + ":" + daterise.Minute;
//Sunset
DateTime dateset = new DateTime(1970, 1, 1, 0, 0, 0, 0, DateTimeKind.Utc);
dateset = dateset.AddSeconds(rootobj.sys.sunset).ToLocalTime();
tbSunset.Text = "Sunset " + dateset.Hour + ":" + dateset.Minute;
//Icon current weather
string icon = rootobj.weather[0].icon;
string httpicon = "http://openweathermap.org/img/w/" + icon + ".png";
iconWeatherCurrent.Source = new BitmapImage(new Uri(httpicon));
}