public async Task <MediaViewModel> UploadMedia(Guid userId, CreateMediaDTO createMediaDTO)
{
await DeleteUnusedMedias(userId);
using var ms = new MemoryStream();
await createMediaDTO.Media.CopyToAsync(ms, new CancellationTokenSource(TimeSpan.FromSeconds(MEDIA_PROCESS_TIMEOUT)).Token);
var blobName = $"media-{Guid.NewGuid()}";
ms.Position = 0;
var result = await BlobStorageRepo.UploadMedia(ms, blobName, createMediaDTO.Container);
var media = new Media
{
MediaType = createMediaDTO.Media.ContentType.ToMediaType(),
MimeType = createMediaDTO.Media.ContentType,
BlobName = blobName,
Container = createMediaDTO.Container,
FileSize = createMediaDTO.Media.Length,
OwnerId = userId
};
await DbContext.Medias.AddAsync(media);
await DbContext.SaveChangesAsync();
var mediaViewModel = MediaViewModel.FromMedia(media);
mediaViewModel.BlobFullUrl = result.AbsoluteUri;
return(mediaViewModel);
}
public static PrivateMessageViewModel FromPrivateMessage(PrivateMessage msg) => new PrivateMessageViewModel
{
Id = msg.Id,
MessageContent = msg.MessageContent,
CreationDateUtc = msg.CreationDate,
Media = msg.Media == null ? null : MediaViewModel.FromMedia(msg.Media),
Sender = UserSummaryViewModel.FromUser(msg.Sender),
Recipient = UserSummaryViewModel.FromUser(msg.Recipient)
};
public async Task <MediaViewModel> GetMedia(Guid?userId, Guid id)
{
var media = DbContext.Medias
.Include(x => x.Owner)
.SingleOrDefault(x => x.Id == id);
if (media == null)
{
throw new DataNotFoundException($"Could not find media with id {id}");
}
var mediaViewModel = MediaViewModel.FromMedia(media);
mediaViewModel.BlobFullUrl = (await BlobStorageRepo.GetMediaUri(media.BlobName, media.Container)).AbsoluteUri;
return(mediaViewModel);
}