public async Task <IActionResult> PostLocations(Locations locations)
{
Locations newLocations = new Locations();
newLocations.Latitude = locations.Latitude;
newLocations.Longitude = locations.Longitude;
string latitude, longitude;
latitude = locations.Latitude;
longitude = locations.Longitude;
string url = "https://api.foursquare.com/v2/venues/search" +
"?client_id=OPVXQPHD0AMGMQDGVDAKIWMB21K414HNAXE0KHSCPSHAA2N1" +
"&client_secret=DZJ3U51QJ0QJ0YRAK3YSZUKK1AO1TPXA4AKD1LJILDZZ4WQI" +
"&v=20180323&limit=10";
string noviUrl = url + "&ll=" + latitude + "," + longitude;
HttpClient httpClient = new HttpClient();
string json = await httpClient.GetStringAsync(noviUrl);
var jsonDes = JsonConvert.DeserializeObject(json);
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
await _context.Locations.AddAsync(newLocations);
_context.SaveChanges();
return(Ok(jsonDes));
}
public void Delete(int id)
{
var model = this.GetById(id);
context.Remove(model);
context.SaveChanges();
}
public void CanAddCitiesToLocationDb()
{
using (LocationDbContext db = new LocationDbContext())
{
foreach (string city in JsonLocationReader.Cities())
{
Location loc = new Location(city);
db.locations.Add(loc);
db.SaveChanges();
}
}
}
public async Task <Unit> Handle(AddUserLocationCommand request, CancellationToken cancellationToken)
{
_context.UserLocations.Add(new UserLocation(
request.UserId,
request.BaseCoordinates.Latitude,
request.BaseCoordinates.Longitude,
request.TargetCoordinates.Latitude,
request.TargetCoordinates.Longitude
));
_context.SaveChanges();
return(Unit.Value);
}
public int SaveChanges()
{
try
{
// Transaction işlemleri burada ele alınabilir
// veya Identity Map kurumsal tasarım kalıbı kullanılarak
// sadece değişen alanları güncellemeyide sağlayabiliriz.
return(_dbContext.SaveChanges());
}
catch (Exception exception)
{
// Burada DbEntityValidationException hatalarını handle edebiliriz.
Console.Write(exception.Message);
throw;
}
}
public Location GetLocationByIp(string ip = null)
{
try {
var ipDataApi = RestService.For <IIPDataApi>(configuration["IpDataApiDomain"]);
Location location = null;
if (!string.IsNullOrWhiteSpace(ip))
{
location = dbContext.Locations.Find(ip);
if (location == null)
{
var task = ipDataApi.GetLocation(ip, configuration["IPLocation:LocationApiKey"]);
task.Wait();
if (task.IsCompletedSuccessfully)
{
location = task.Result;
dbContext.Locations.Add(location);
dbContext.SaveChanges();
}
else if (task.IsFaulted)
{
throw new Exception($"Can't get {ip} Location info", task.Exception);
}
}
return(location);
}
else
{
var task = ipDataApi.GetLocalLocation(configuration["IPLocation:LocationApiKey"]);
task.Wait();
if (task.IsCompletedSuccessfully)
{
location = task.Result;
}
else if (task.IsFaulted)
{
throw new Exception("Can't get local location info", task.Exception);
}
return(location);
}
} catch (Exception ex) {
Log.Error(ex.ToString());
throw;
}
}
