public IActionResult Add([FromRoute] long fileId, [FromBody] FileBlockInfo fileBlockInfo)
{
FileBlock fileBlock = _db.FileBlocks.FirstOrDefault(fb => fb.FileId == fileId && fb.Number == fileBlockInfo.Number);
using (MD5 md5Hash = MD5.Create())
{
byte[] rawContent = Convert.FromBase64String(fileBlockInfo.Value);
if (fileBlock == null) //Create new fileBlock
{
_db.FileBlocks.Add(new FileBlock()
{
FileId = fileId,
Number = fileBlockInfo.Number,
Content = rawContent,
Checksum = MD5Utils.GetMd5Hash(md5Hash, rawContent.ToString())
});
}
else //Update existing fileBlock
{
fileBlock.Content = rawContent;
fileBlock.Checksum = MD5Utils.GetMd5Hash(md5Hash, rawContent.ToString());
_db.FileBlocks.Update(fileBlock);
}
_db.SaveChanges();
}
return(StatusCode((int)HttpStatusCode.OK));
}
public File Add([FromBody] File file)
{
File createdFile = _db.Files.Add(new File()
{
Name = file.Name,
BlockSizeInBytes = file.BlockSizeInBytes,
SizeInBytes = file.SizeInBytes
}).Entity;
_db.SaveChanges();
return(createdFile);
}