/// <summary>
/// Ensures that the request is valid.
/// </summary>
private async Task ValidateAsync(SharedLinkVM vm)
{
if (!string.IsNullOrEmpty(vm.From) && vm.From.TryParse <DateTime?>() == null)
{
throw new OperationException($"Date '{vm.From}' is not valid.");
}
if (!string.IsNullOrEmpty(vm.To) && vm.To.TryParse <DateTime?>() == null)
{
throw new OperationException($"Date '{vm.To}' is not valid.");
}
if (!Enum.IsDefined(typeof(SearchScope), vm.Scope))
{
throw new OperationException($"Search mode '{vm.Scope}' is not supported.");
}
if (vm.Tags?.Length > 0)
{
var existingCount = await _db.Tags.CountAsync(x => vm.Tags.Contains(x.Id));
if (existingCount != vm.Tags.Length)
{
throw new OperationException($"Some tags of the specified list '{vm.Tags}' do not exist!");
}
}
}
/// <summary>
/// Creates a new shared link.
/// </summary>
public async Task <KeyResultVM> CreateAsync(SharedLinkVM vm)
{
await ValidateAsync(vm);
var folderPath = PathHelper.Normalize(vm.Folder);
var folder = await _db.Folders.GetAsync(x => x.Path == folderPath, $"Folder '{vm.Folder}' does not exist.");
var link = new SharedLink
{
Key = UniqueKey.Get(),
CreationDate = DateTime.Now,
Folder = folder,
};
_mapper.Map(vm, link);
_db.SharedLinks.Add(link);
await _db.SaveChangesAsync();
return(new KeyResultVM {
Key = link.Key
});
}
public Task <KeyResultVM> Create([FromBody] SharedLinkVM vm)
{
return(_smMgr.CreateAsync(vm));
}
