public override async Task GetCitiesStream(
CitiesStreamRequest request,
IServerStreamWriter <CityReply> responseStream,
ServerCallContext context)
{
var getCitiesInfoPagination = await _cityManager.GetCitiesInfoPagination(request.NumberOfCities, request.PageNumber);
var cities = _mapper.Map <List <CityReply> >(getCitiesInfoPagination.CityInfos.ToList());
foreach (var city in cities)
{
await responseStream.WriteAsync(city);
}
}
public async IAsyncEnumerable <CityReply> GetCitiesStream(int pageNumber = 1, int numberOfCities = 25)
{
var request = new CitiesStreamRequest()
{
PageNumber = pageNumber,
NumberOfCities = numberOfCities
};
using var call = _client.GetCitiesStream(request);
await foreach (var cityReply in call.ResponseStream.ReadAllAsync())
{
yield return(cityReply);
}
}