/// <summary>
/// Event handler
/// Invokes the weather service
/// Sends a string - zipcode as input to the service
/// Gets Backe a 2d string array consisting of 5 day weather forecast
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void btn_InvokeWS_Click(object sender, EventArgs e)
{
lblWeatherForecast.Text = "";
locationBasedServices.Service1Client lsPxy = new locationBasedServices.Service1Client();
string zipcode = txtInput.Text.ToString();
try {
string[][] response = lsPxy.weatherService(zipcode);
lblWeatherForecast.Text += "<table>";
for (int i = 0; i < response.Length; i++)
{
lblWeatherForecast.Text += "<tr>";
for (int j = 0; j < response[i].Length; j++)
{
lblWeatherForecast.Text += " <td style=\"padding-right:15px\">";
lblWeatherForecast.Text += response[i][j];
lblWeatherForecast.Text += "</td> ";
}
lblWeatherForecast.Text += "</tr>";
}
lblWeatherForecast.Text += "</table>";
}
catch (Exception em)
{
lblWeatherForecast.Text = em.Message.ToString();
}
}
/// <summary>
/// Event handler
/// Invokes the getLatLngService
/// Sends a string - zipcode to the service
/// Gets back a string - "lattitude,longitude"
///
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void btn_InvokeGLLS_Click(object sender, EventArgs e)
{
try
{
locationBasedServices.Service1Client lsPxy = new locationBasedServices.Service1Client();
string zipcode = txtInputZipCode.Text;
lblLatLong.Text = lsPxy.getLatLng(zipcode);
}
catch (Exception em)
{
lblLatLong.Text = em.Message.ToString();
}
}
/// <summary>
/// Event Handler
/// Invokes the AirQualityService
/// Sends 2 input parameters - Decimal lattitude, Decimal Longitude
/// Receives - a string "{Air Quality Index},{Pollution level}"
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void btn_InvokeAQ_Click(object sender, EventArgs e)
{
try
{
locationBasedServices.Service1Client lsPxy = new locationBasedServices.Service1Client();
decimal lattitude = Convert.ToDecimal(txtInputLattitude.Text);
decimal longitude = Convert.ToDecimal(txtInputLongitude.Text);
lblAirQuality.Text = lsPxy.airQuality(lattitude, longitude);
}
catch (Exception em)
{
lblAirQuality.Text = em.Message.ToString();
}
}
