public async Task StartSharing_should_save_SharingContext_if_no_duplicate_exists()
{
A.CallTo(() => _repository.GetSharingContextForUserByInfoHash(A <string> .Ignored, A <string> .Ignored))
.Returns(Task.FromResult <SharingContext>(null));
var request = ShareRequestFactory.CreateCompleteRequestForSingleFile();
await _operation.StartSharing(request);
A.CallTo(() => _repository.CreateSharingContext(A <SharingContext> .Ignored))
.MustHaveHappenedOnceExactly();
}
public async Task StartSharing(ShareRequest request)
{
if (request == null)
{
throw new ArgumentNullException(nameof(request));
}
await _shareRequestValidator.ValidateAndThrowAsync(request, "default,write");
var context = SharingContext.Create(request);
var existing = await _sharingRepository.GetSharingContextForUserByInfoHash(request.User.Id, context.InfoHash);
if (existing != default)
{
throw new DuplicateSharingContextException();
}
SanitizeSharingContext(context);
await _sharingRepository.CreateSharingContext(context);
}
