public async Task <List <DistrictItem> > GetDistrictsByStateIdAsync(int stateId)
{
var result = await _http.GetDistrictsByStateIdAsync(stateId);
if (result != null)
{
return(result.Districts);
}
else
{
return(new List <DistrictItem>());
}
}
public async Task <DistrictsListResponse> GetDistrictsByStateIdAsync(int stateId)
{
string key = $"{_cowinDistrictsListKey}_{stateId}";
DistrictsListResponse data;
if (!_cache.TryGetValue(key, out data))
{
var response = await _http.GetDistrictsByStateIdAsync(stateId);
if (response != null)
{
_cache.Set(key, response, new MemoryCacheEntryOptions
{
AbsoluteExpirationRelativeToNow = TimeSpan.FromHours(response.Ttl == 0 ? 24 : response.Ttl)
});
data = response;
}
}
return(data);
}