public virtual string GetSecret(string secretPath)
{
var encryptedSetting = ConfigRoot[secretPath];
var secretSetting = (SecretSetting)null;
if (encryptedSetting == null)
{
return(null);
}
if (_secretsContainer.ContainsKey(secretPath) == false)
{
secretSetting = new SecretSetting();
_secretsContainer.Add(secretPath, secretSetting);
}
secretSetting = _secretsContainer[secretPath];
if (encryptedSetting.Equals(secretSetting.SecuredValue))
{
return(secretSetting.Value);
}
secretSetting.SecuredValue = encryptedSetting;
var base64IV = Environment.GetEnvironmentVariable("APP_SECRET_IV");
var base64Key = Environment.GetEnvironmentVariable("APP_SECRET_KEY");
using (var cypher = new AesManaged())
{
cypher.IV = Convert.FromBase64String(base64IV);
cypher.Key = Convert.FromBase64String(base64Key);
using (var decryptor = cypher.CreateDecryptor())
{
var bytesSecuredValue = Convert.FromBase64String(secretSetting.SecuredValue);
var bytesCleanValue = decryptor.TransformFinalBlock(bytesSecuredValue, 0, bytesSecuredValue.Length);
secretSetting.Value = Encoding.UTF8.GetString(bytesCleanValue);
return(secretSetting.Value);
}
}
}
public AdminController(IAdminService _adminService, IOptions <SecretSetting> _secretSetting)
{
adminService = _adminService;
secretSetting = _secretSetting.Value;
}
public AdminService(ApplicationDbContext _applicationDb, IOptions <SecretSetting> _secretSetting)
{
applicationDb = _applicationDb;
secretSetting = _secretSetting.Value;
}
