public async Task <FileIdentityQueryDTO> Handle(FileIdentityQuery request, CancellationToken cancellationToken)
{
var asset = await fileAssetRepository.FindAsync(request.Id);
if (asset == null)
{
throw new HttpResourceNotFoundException(localizer["HttpRespond.NotFound", "File", request.Id]);
}
return(mapper.Map <FileIdentityQueryDTO>(asset));
}
public async Task <Unit> Handle(FilePatchCommand request, CancellationToken cancellationToken)
{
var asset = await fileAssetRepository.FindAsync(request.Id);
if (asset == null)
{
throw new HttpResourceNotFoundException(localizer["HttpRespond.NotFound", "File", request.Id]);
}
var operatorId = identityService.GetUserId();
mapper.Map(asset, request);
request.ApplyPatch();
asset.UpdateBasicInfo(request.Name, request.Description, request.FileState, operatorId);
await fileAssetRepository.UpdateAsync(asset);
return(Unit.Value);
}
public async Task <string> Handle(FileCreateCommand request, CancellationToken cancellationToken)
{
var file = await fileAssetRepository.FindAsync(request.MD5);
if (file != null)
{
file.UpdateBasicInfo(request.Name, request.Description, request.FileState, identityService.GetUserId());
await fileAssetRepository.UpdateAsync(file);
return(file.Id);
}
var url = $"/{OSSConst.AppRouteArea}/{OSSConst.ClientAssetFolder}/{request.MD5}.{request.FileExt}";
file = new FileAsset(request.Name, request.Description, request.FileExt, request.FileState, request.Size, url, identityService.GetUserId());
file.CustomizeId(request.MD5);
await fileAssetRepository.AddAsync(file);
return(file.Id);
}
