public FileUploader(HttpPostedFileBase file, WebApi.File fileEntity)
{
_file = file;
_containerName = fileEntity.Container;
_extension = Path.GetExtension(_file.FileName);
_contentType = fileEntity.ContentType;
_container = MvcApplication.GetBlobContainer(_containerName);
_key = fileEntity.Key;
}
public WebApi.File GetFileEntity()
{
// Create new database object to reference the blob from
var fileEntity = new WebApi.File
{
Name = _file.FileName.Replace(_extension ?? "", ""),
ContentLength = _file.ContentLength,
ContentType = _contentType,
Key = _key,
Container = _containerName
};
return(fileEntity);
}
public static string GetImageUrl(WebApi.File file, string size)
{
var keyGuid = file.Key.Split('.').First();
var keyExtension = file.Key.Split('.').Last();
var keySizeIdentifier = size.Split('/').First();
var key = string.Format("{0}_{1}.{2}", keyGuid, keySizeIdentifier, keyExtension);
_container = MvcApplication.GetBlobContainer(file.Container);
if (_container.GetBlockBlobReference(key)
.Exists())
{
return(_container.GetBlockBlobReference(key).Uri.ToString());
}
return(_container.GetBlockBlobReference(file.Key).Uri.ToString());
}
/// <summary>
/// Returns the Url of the given File object
/// </summary>
public static string GetFileUrl(WebApi.File file)
{
_container = MvcApplication.GetBlobContainer(file.Container);
return(_container.GetBlockBlobReference(file.Key).Uri.ToString());
}