protected void GetWeatherInfo(object sender, EventArgs e)
{
string appId = "c195ce001037f65bae898b8812b8ab26";
if (txtCity.Text.ToString() == "Please Enter City Name")
{
ClientScript.RegisterStartupScript(this.GetType(), "alert", "alert('Please Enter City Name')", true);
}
else
{
string url = string.Format("http://api.openweathermap.org/data/2.5/forecast/daily?q={0}&units=metric&cnt=1&APPID={1}", txtCity.Text.Trim(), appId);
using (WebClient client = new WebClient())
{
string json = client.DownloadString(url);
WeatherInfo weatherInfo = (new JavaScriptSerializer()).Deserialize <WeatherInfo>(json);
lblCity_Country.Text = weatherInfo.city.name + "," + weatherInfo.city.country;
imgCountryFlag.ImageUrl = string.Format("http://openweathermap.org/images/flags/{0}.png", weatherInfo.city.country.ToLower());
lblDescription.Text = weatherInfo.list[0].weather[0].description;
imgWeatherIcon.ImageUrl = string.Format("http://openweathermap.org/img/w/{0}.png", weatherInfo.list[0].weather[0].icon);
lblTempMin.Text = string.Format("{0}°С", Math.Round(weatherInfo.list[0].temp.min, 1));
lblTempMax.Text = string.Format("{0}°С", Math.Round(weatherInfo.list[0].temp.max, 1));
lblTempDay.Text = string.Format("{0}°С", Math.Round(weatherInfo.list[0].temp.day, 1));
lblTempNight.Text = string.Format("{0}°С", Math.Round(weatherInfo.list[0].temp.night, 1));
lblHumidity.Text = weatherInfo.list[0].humidity.ToString();
tblWeather.Visible = true;
}
}
}
private void updateClick(object sender, RoutedEventArgs e)
{
var url = $"https://api.openweathermap.org/data/2.5/forecast?q={cityTB.Text}&units=metric&appid=9176f39c6ae3eb96104eb48077805a7a&cnt=5";
using (WebClient client = new WebClient())
{
var json = client.DownloadString(url);
weather = JsonConvert.DeserializeObject <WeatherInfo>(json);
}
dataGrid.ItemsSource = weather.List;
}
protected void weatherQuery()
{
WeatherInfo wi = new WeatherInfo();
TimerCallback trCB = async(object state) =>
{
await((WeatherInfo)state).WeatherQuery();
bindData((WeatherInfo)state);
};
myTimer = new Timer(trCB, wi, 0, (int)wi.nHours * 3600000);
}
public async Task <WeatherInfo> GetWeather(string APPID, string ZIP)
{
WeatherInfo weatherInfo = new WeatherInfo {
ZIP = ZIP
};
var pairs = new Dictionary <string, string>
{
{ "zip", ZIP + ",us" },
{ "units", "imperial" },
{ "APPID", APPID }
};
var content = new FormUrlEncodedContent(pairs);
var query = content.ReadAsStringAsync().Result;
string response;
string temperature;
string conditions;
try
{
response = await httpClient.GetStringAsync(requestUri + "?" + query);
JavaScriptSerializer serializer = new JavaScriptSerializer();
object objResponse = serializer.DeserializeObject(response);
Dictionary <string, object> mapResponse = (Dictionary <string, object>)objResponse;
Dictionary <string, object> mapMain = (Dictionary <string, object>)mapResponse["main"];
object[] mapWeatherCollection = (object[])mapResponse["weather"];
Dictionary <string, object> mapWeather = (Dictionary <string, object>)mapWeatherCollection[0];
temperature = mapMain["temp"].ToString();
conditions = mapWeather["main"].ToString();
}
catch (Exception)
{
weatherInfo.ErrorMessage = errorHTTP;
return(weatherInfo);
}
weatherInfo.Temperature = temperature;
weatherInfo.Conditions = conditions;
return(weatherInfo);
}
public void bindData(WeatherInfo wi)
{
RunOnUiThread(() =>
{
locationText.Text = wi.City;
stateText.Text = wi.State;
atmText.Text = wi.Temperature + "°C " + wi.Humidity + " % " + wi.Pressure + "hPa";
windText.Text = wi.WindState + " - " + wi.WindDirectionValue;
lastUpd.Text = wi.Date.ToShortTimeString();
Context context = this;
// Get the Resources object from our context
Resources res = context.Resources;
string fileName = "_" + wi.IconId;//+ ".png";
int resId = res.GetIdentifier(fileName, "drawable", this.PackageName);
mainImage.SetImageResource(resId);
});
}
private void buttonGetInfo_Click(object sender, EventArgs e)
{
string url = "http://api.openweathermap.org/data/2.5/weather?q=" + textBoxCity.Text + "&appid=4e48950e61aa189901c61ad99f57a27a&units=metric";
HttpWebRequest httpWebRequest = (HttpWebRequest)WebRequest.Create(url);
HttpWebResponse httpWebResponse = (HttpWebResponse)httpWebRequest.GetResponse();
using (StreamReader streamReader = new StreamReader(httpWebResponse.GetResponseStream()))
{
textBoxServerInfo.Text = streamReader.ReadToEnd();
}
WeatherInfo weatherInfo = JsonConvert.DeserializeObject <WeatherInfo>(textBoxServerInfo.Text);
WeatherInfoData weatherInfoData = new WeatherInfoData(weatherInfo);
weathers.Add(weatherInfoData);
// labelTemp.Text = weatherInfo.Main.Temp.ToString();
}
public WeatherInfoData(WeatherInfo w)
{
Temp = w.Main.Temp;
Name = w.Name;
Pressure = w.Main.Pressure;
}
