public DocFileDto GetDocument(int id)
{
var documentEntity = _fileDBContext.DocFile.Where(d => d.Id == id).FirstOrDefault();
var document = new DocFileDto()
{
Id = documentEntity.Id,
Location = documentEntity.Location,
Filesize = documentEntity.Filesize,
Name = documentEntity.Name,
Content = documentEntity.Content
};
return(document);
}
public async Task <DocFileDto> CreateDocumentAsync(DocFileDto document)
{
//Would use Automapper without time constraints
var documentEntity = new DocFile()
{
Id = document.Id,
Location = document.Location,
Filesize = document.Filesize,
Name = document.Name,
Content = document.Content
};
_fileDBContext.DocFile.Add(documentEntity);
var docKey = await _fileDBContext.SaveChangesAsync();
document.Id = docKey;
return(document);
}
public async Task <IActionResult> Upload(IFormFile file)
{
var extension = Path.GetExtension(file.FileName);
if (!(file == null))
{
//Neither the MIME type nor the file extension is reliable information to determine
//the file type - both can be easily changed.
if (extension.ToLower() != ".pdf")
{
return(BadRequest("Non PDF file type"));
}
if (file.Length > (5 * 1024 * 1024))
{
return(BadRequest("5MB file upload limit"));
}
}
if (file.Length > 0)
{
using var stream = new MemoryStream();
await file.CopyToAsync(stream);
if (stream.Length < 2097152)
{
var docDto = new DocFileDto()
{
Name = file.FileName,
Content = stream.ToArray()
};
await _documentService.CreateDocumentAsync(docDto);
}
}
return(Ok());
}
