public Task <Result <CabinetFileInfo> > Handle(GetDocumentInfoQuery request, CancellationToken cancellationToken)
{
return(Task.Run(() =>
{
var dPath = Path.Combine(cs.DataDir, request.ContainerName);
if (!Directory.Exists(dPath))
{
var message = $"container name '{request.ContainerName}' does not exist";
return Result.Fail <CabinetFileInfo>(new Error(message));
}
var fPath = Path.Combine(dPath, request.DocumentName);
if (!File.Exists(fPath))
{
var message = $"file name '{request.ContainerName}' does not exist";
return Result.Fail <CabinetFileInfo>(new Error(message));
}
var file = new FileInfo(fPath);
var cfInfo = new CabinetFileInfo
{
Name = file.Name,
Path = file.FullName,
Size = file.Length,
ContainerName = request.ContainerName,
DocumentName = request.DocumentName,
MimeType = file.Extension.ToMimeType(cs.MimeTypes),
CreatedAt = file.CreationTimeUtc,
};
return Result.Ok(cfInfo);
}));
}
public async Task <IActionResult> GetDocumentInfo(
[FromQuery] string containerName,
[FromQuery] string documentName)
{
var query = new GetDocumentInfoQuery(containerName, documentName);
var result = await _mediator.Send(query);
if (!result.IsSuccess)
{
return(BadRequest());
}
return(Ok(new { success = true, payload = result.Value }));
}
