public async Task <ActionResult> GetWeatherData(string input)
{
using (var client = new HttpClient())
{
try
{
client.BaseAddress = new Uri(OpenWeatherURL);
var isValidZip = _helper.IsValidZip(input); //Validate the Zip Code if entered.
var isValidCity = _helper.IsValidCity(input); //Validate the City if entered.
var response = new HttpResponseMessage();
//Consuming the end points of the OpenWeather.
if (isValidZip)
{
response = await client.GetAsync($"/data/2.5/forecast?zip={input}&mode=xml&appid=f99e1e3ccd770a8a43db5680342edd6a&units=imperial&days=5");
}
if (isValidCity)
{
response = await client.GetAsync($"/data/2.5/forecast?q={input}&mode=xml&appid=f99e1e3ccd770a8a43db5680342edd6a&units=imperial&days=5");
}
response.EnsureSuccessStatusCode();
var weatherXML_Doc = await response.Content.ReadAsStringAsync();
var list = _helper.RetrieveDataFromXML(weatherXML_Doc);
var avgTempList = _helper.CalculateAvgTemps(list, input);
//return CreatedAtAction(nameof(input), avgTempList); <-------Use for POST.
return(Ok(avgTempList));
}
catch (Exception e)
{
throw e;
}
}
}