/// <summary>
/// Froms the dashboard item.
/// </summary>
/// <param name="item">The item.</param>
/// <param name="fullRights">if set to <c>true</c> [full rights].</param>
/// <returns></returns>
public static FileViewModel FromDashboardItem(DashboardItem item, bool fullRights = false)
{
return new FileViewModel
{
Date = item.AddedOn,
Name = item.Name,
Rights = fullRights ? Rights.Read | Rights.Write : Rights.Read,
Size = item.File?.Size ?? 0,
Type = item.IsFolder ? FileType.Dir : FileType.File
};
}
/// <summary>
/// Decrypts the item.
/// </summary>
/// <param name="item">The item.</param>
/// <param name="withFileContent">if set to <c>true</c> [with file content].</param>
/// <returns></returns>
public DashboardItem Decrypt(DashboardItem item, bool withFileContent = false)
{
var newItem = new DashboardItem();
newItem.Name = EncryptionHelper.SymmetricDecryptInBase64(item.Name, this.key);
newItem.Path = EncryptionHelper.SymmetricDecryptInBase64(item.Path, this.key);
newItem.AddedOn = item.AddedOn;
newItem.IsFolder = item.IsFolder;
newItem.Id = item.Id;
if (item.File != null && !item.IsFolder)
{
newItem.File = this.DecryptFile(item.File, withFileContent);
}
return newItem;
}
/// <summary>
/// Gets the encrypted file.
/// </summary>
/// <param name="fileName">Name of the file.</param>
/// <param name="path">The path.</param>
/// <param name="fileData">The file data.</param>
/// <param name="mime">The MIME.</param>
/// <returns></returns>
public DashboardItem Encrypt(string fileName, string path, byte[] fileData = null, string mime = "")
{
path = path ?? string.Empty;
var item = new DashboardItem();
if (fileData != null)
{
var file = new DashboardFile();
file.Content = EncryptionHelper.SymmetricEncryptData(fileData, this.key);
file.Size = fileData.Length;
file.MediaType = EncryptionHelper.SymmetricEncryptInBase64(mime, key);
item.File = file;
}
item.Name = EncryptionHelper.SymmetricEncryptInBase64(fileName, this.key);
item.Path = EncryptionHelper.SymmetricEncryptInBase64(path, this.key);
item.IsFolder = fileData == null;
return item;
}