async public Task <IActionResult> OnPostAsync()
{
string secretName = String.Empty;
return(await SecureHandlerAsync(async() =>
{
await LoadCurrentLockerAsync(Input.LockerName);
if (!ModelState.IsValid)
{
throw new StatusMessageException($"Type a valid secret name.");
}
var secret = new VaultSecret()
{
Name = Input.Name,
Description = Input.Description
};
await _secretsVaultDb.CreateVaultSecretAsync(Input.LockerName, secret, CancellationToken.None);
secretName = secret.Name;
}
, onFinally : () => RedirectToPage("EditVaultSecret/Index", new { id = secretName, locker = Input.LockerName })
, successMessage : ""
, onException : (ex) => Page()));
}
async public Task <bool> CreateVaultSecretAsync(string lockerName, VaultSecret vaultSecret, CancellationToken cancellationToken)
{
if (String.IsNullOrWhiteSpace(lockerName))
{
throw new StatusMessageException("Invalid locker name");
}
if (String.IsNullOrWhiteSpace(vaultSecret?.Name))
{
throw new StatusMessageException("Invalid secret name");
}
var diLocker = new DirectoryInfo($"{ _rootPath }/{ lockerName }");
if (!diLocker.Exists)
{
throw new StatusMessageException($"Locker { lockerName } not exists");
}
var di = new DirectoryInfo($"{ diLocker.FullName }/{ vaultSecret.Name }");
if (di.Exists)
{
throw new StatusMessageException($"Secret { vaultSecret.Name } already exists in locker { lockerName }");
}
di.Create();
byte[] buffer = Encoding.UTF8.GetBytes(
_cryptoService.EncryptText(_blobSerializer.SerializeObject(vaultSecret)));
using (var fs = new FileStream($"{ di.FullName }/_item.meta", FileMode.OpenOrCreate,
FileAccess.Write, FileShare.None, buffer.Length, true))
{
await fs.WriteAsync(buffer, 0, buffer.Length);
}
return(true);
}
async public Task <bool> UpadteVaultSecretAsync(string lockerName, VaultSecret vaultSecret, CancellationToken cancellationToken)
{
var fi = new FileInfo($"{ _rootPath }/{ lockerName }/{ vaultSecret.Name }/_item.meta");
if (!fi.Exists)
{
throw new StatusMessageException($"Secret { lockerName }/{ vaultSecret.Name } not exists");
}
;
byte[] buffer = Encoding.UTF8.GetBytes(
_cryptoService.EncryptText(_blobSerializer.SerializeObject(vaultSecret)));
fi.Delete();
using (var fs = new FileStream($"{ fi.FullName }", FileMode.OpenOrCreate,
FileAccess.Write, FileShare.None, buffer.Length, true))
{
await fs.WriteAsync(buffer, 0, buffer.Length);
}
return(true);
}