private async Task Import(string requestUri, bool hasGarden)
{
client.DefaultRequestHeaders.Accept.Clear();
int CurrentPage = 1;
int TotalPage = int.MaxValue;
while (CurrentPage < TotalPage)
{
var stringTask = client.GetStringAsync(requestUri + CurrentPage.ToString());
var msg = await stringTask;
Response resp = JsonConvert.DeserializeObject <Response>(msg);
if (resp != null && resp.Objects != null)
{
foreach (House house in resp.Objects)
{
Makelaar makelaar = new Makelaar
{
MakelaarId = house.MakelaarId,
MakelaarName = house.MakelaarNaam,
HouseCount = hasGarden ? 0 : 1,
HouseWithGardenCount = hasGarden ? 1 : 0
};
await makelaarRepository.InsertOrUpdateMakelaar(makelaar);
}
}
TotalPage = resp.Paging.AantalPaginas;
CurrentPage = resp.Paging.HuidigePagina + 1;
Task.Delay(600).Wait(); // approximately 100 requests per minute are allowed
}
}
private async Task AddMakelaar(Makelaar item)
{
try
{
await context.Makelaars.InsertOneAsync(item);
}
catch (Exception ex)
{
// log or manage the exception
throw ex;
}
}
private async Task UpdateMakelaar(Makelaar item)
{
try
{
// ReplaceOneAsync
await context.Makelaars.FindOneAndReplaceAsync(x => x.MakelaarId == item.MakelaarId, item);
}
catch (Exception ex)
{
// log or manage the exception
throw ex;
}
}
private Makelaar GetMakelaar(Makelaar item)
{
try
{
List <Makelaar> l = context.Makelaars.Find(x => x.MakelaarId == item.MakelaarId).ToListAsync().Result;
if (l.Count > 0)
{
return(l.First());
}
}
catch (Exception ex)
{
logger.LogWarn("Makelaar Repository seems to be empty.");
}
return(null);
}
public async Task InsertOrUpdateMakelaar(Makelaar item)
{
Makelaar temp = GetMakelaar(item);
if (temp == null)
{
await AddMakelaar(item);
return;
}
item.HouseCount += temp.HouseCount;
item.HouseWithGardenCount += temp.HouseWithGardenCount;
item.InternalId = temp.InternalId;
await UpdateMakelaar(item);
}
