public static async Task SeedLiveStreams()
{
IEnumerable <StationDirbleDto> stationDtos;
var page = 1;
do
{
stationDtos = await _dirble.GetStations(page);
foreach (var stationDto in stationDtos)
{
var existingLiveStream = _liveStreamService.GetLiveStream(stationDto.Id);
if (existingLiveStream != null)
{
string coverImageName = null;
if (stationDto.Image.Url != null)
{
using (var webClient = new WebClient())
{
try
{
using (var imageStream = webClient.OpenRead(new Uri(stationDto.Image.Url)))
{
using (var memoryStream = new MemoryStream())
{
await imageStream.CopyToAsync(memoryStream);
memoryStream.Position = 0;
new FileExtensionContentTypeProvider().TryGetContentType(stationDto.Image.Url, out string contentType);
try
{
coverImageName = await _uploadService.UploadCoverImage(stationDto.Image.Url, memoryStream, contentType);
}
catch (Exception) { }
}
}
}
catch (WebException) { }
}
}
var liveStream = new LiveStream
{
Id = stationDto.Id,
Name = stationDto.Name,
Country = stationDto.Country,
Description = String.IsNullOrWhiteSpace(stationDto.Description) ? null : stationDto.Description,
CoverImageName = coverImageName,
WebsiteUrl = String.IsNullOrWhiteSpace(stationDto.Website) ? null : stationDto.Website,
TwitterUrl = String.IsNullOrWhiteSpace(stationDto.Twitter) ? null : stationDto.Twitter,
FacebookUrl = String.IsNullOrWhiteSpace(stationDto.Facebook) ? null : stationDto.Facebook,
DateAdded = DateTimeOffset.Parse(stationDto.CreatedAt),
DateUpdated = DateTimeOffset.Parse(stationDto.UpdatedAt),
Slug = stationDto.Slug,
};
foreach (var category in stationDto.Categories)
{
liveStream.AudioGenres.Add(new AudioGenre
{
GenreId = category.Id,
});
}
foreach (var streamDto in stationDto.Streams)
{
liveStream.StreamDatas.Add(new StreamData
{
LiveStreamUrl = streamDto.Stream,
Bitrate = streamDto.Bitrate == 0 ? null : streamDto.Bitrate,
ContentType = streamDto.ContentType == "?" ? null : streamDto.ContentType,
});
}
_liveStreamService.Add(liveStream);
}
}
page++;
} while (stationDtos.Any());
}
public override Models.LiveStream GetById(string id)
{
return(_liveStreamService.GetLiveStream(int.Parse(id)));
}