public async Task <ElevationResponse> GetElevationByCoordinates(CoordinateRequest coord)
{
try
{
var requestUrl = string.Format(_appSettings.ElevationApiUrl, coord.Latitude, coord.Longitude, _appSettings.GoogleMapApiKey);
var request = new HttpRequestMessage(HttpMethod.Get, requestUrl);
var client = _clientFactory.CreateClient();
var response = await client.SendAsync(request);
if (response.IsSuccessStatusCode)
{
var res = await response.Content.ReadAsAsync <ElevationResponse>();
return(res);
}
return(null);
}
catch (Exception ex)
{
var logMsg = string.Format("Method: GetElevationByCoordinates, Error: {0}", ex.Message);
//Todo: add log4net.
throw ex;
}
}
public async Task <IActionResult> GetElevationByCoordinates([FromBody] CoordinateRequest coord)
{
try
{
var result = await _cityMapManager.GetElevationByCoordinates(coord);
if (result == null)
{
return(NotFound());
}
return(Ok(result));
}
catch (Exception ex)
{
var logMsg = string.Format("Controller: GetElevationByCoordinates, Error: {0}", ex.Message);
//Todo: add log4net.
return(NotFound());
}
}
public async Task <CityMapResponse> GetCityMapByZipCode(string zipCode)
{
try
{
var openWeather = await GetOpenWeatherByZipCode(zipCode);
if (openWeather == null || openWeather.coord == null)
{
return(null);
}
CoordinateRequest coord = new CoordinateRequest(openWeather.coord.lat, openWeather.coord.lon);
var timeZone = await GetTimeZoneByCoordinates(coord);
if (timeZone == null)
{
return(null);
}
var elevation = await GetElevationByCoordinates(coord);
if (elevation == null)
{
return(null);
}
var result = new CityMapResponse
{
City = openWeather.name,
Temperature = openWeather.main.temp,
TimeZone = timeZone.timeZoneName,
Elevation = elevation.results.FirstOrDefault().elevation,
Latitude = coord.Latitude,
Longitude = coord.Longitude,
ZipCode = zipCode
};
return(result);
}
catch (Exception ex)
{
var logMsg = string.Format("Method: GetCityMapByZipCode, Error: {0}", ex.Message);
//Todo: add log4net.
throw ex;
}
}
