public async Task <IActionResult> GetCoordinates([FromBody] PlaceFormModel model)
{
CoordinatesDataModel data = await _googleCoordinates.GetCoordByPlace(model);
if (data.Location == null)
{
data.Location = "Error";
data.Latitude = 0;
data.Longitude = 0;
}
return(Ok(data));
}
public async Task <CoordinatesDataModel> GetCoordByPlace(PlaceFormModel model)
{
string apiUrl = _configuration["GeocodingApiUrl"];
string apiKey = _configuration["GeocodingApiKey"];
try
{
string url = $"{apiUrl}?address={model.Place}" + (string.IsNullOrEmpty(model.City) ? "" : $"+{model.City}") + $"&key={apiKey}";
string data;
var dataModel = new CoordinatesDataModel();
HttpWebRequest request = (HttpWebRequest)WebRequest.Create(url);
WebResponse resp = await request.GetResponseAsync();
HttpWebResponse response = (HttpWebResponse)resp;
if (response.StatusCode == HttpStatusCode.OK)
{
using (Stream stream = response.GetResponseStream())
{
using (StreamReader reader = new StreamReader(stream))
{
data = reader.ReadToEnd();
}
}
if (JsonConvert.DeserializeObject <dynamic>(data).status == "OK")
{
string lat = JsonConvert.DeserializeObject <dynamic>(data).results[0].geometry.location.lat.ToString();
string lng = JsonConvert.DeserializeObject <dynamic>(data).results[0].geometry.location.lng.ToString();
dataModel.Location = JsonConvert.DeserializeObject <dynamic>(data).results[0].formatted_address.ToString();
dataModel.Latitude = double.Parse(lat);
dataModel.Longitude = double.Parse(lng);
}
}
response.Close();
return(dataModel);
}
catch
{
return(new CoordinatesDataModel());
}
}
public IHttpActionResult Coordinates(CoordinatesDataModel model)
{
if (model == null || !ModelState.IsValid)
{
try
{
return(this.BadRequest(ModelState.Values.FirstOrDefault().Errors.FirstOrDefault().ErrorMessage));
}
catch (Exception)
{
return(this.BadRequest("Invalid set coordinates data"));
}
}
var user = this.Data.Users.Find(User.Identity.GetUserId());
user.Longitude = model.Longitude;
user.Latitude = model.Latitude;
this.Data.Users.Update(user);
this.Data.SaveChanges();
return(this.Ok());
}
