public InMemoryKeyRepository()
{
int index = 1;
// заполняем приложениями
foreach (var app in TestApplicationCollection.KeyApplications)
{
for (int i = index; i < TestApplicationCollection.KeyApplications.Length - index; i++)
{
AuthKeyValue authKeyValue = $"{index}";
var appKey = new ApplicationWithKey(
TestApplicationCollection.KeyApplications[i],
app,
authKeyValue);
AuthKey key = new ExistingAuthKey(
authKeyValue,
true,
TestApplicationCollection.KeyApplications[i],
app);
_keyDictionary.Add(appKey, key);
}
}
}
public Task <AuthKey> GetApplicationForKeyAsync(ApplicationWithKey key, CancellationToken token = default)
{
if (!_keyDictionary.TryGetValue(key, out var authKeyApplication))
{
return(Task.FromResult <AuthKey>(AuthKey.NoKey));
}
return(Task.FromResult(authKeyApplication));
}
/// <summary>
/// Проверяет что предоставленный ключ от приложения делающего запрос
/// существует целевого приложения
/// </summary>
public async ValueTask <bool> ValidateKeyAsync(
ApplicationCodeAuthKeyValidateRequest request,
CancellationToken token = default)
{
if (request is null)
{
_logger?.LogError(requestBodyIsNull);
throw new ArgumentNullException(nameof(request), requestBodyIsNull);
}
var application =
await _applicationRepository.GetApplicationByCodeAsync(request.RequestingApplicationCode, token);
if (application is NoKeyApplication)
{
_logger?.LogWarning(
$"Не смогли найти запрашивающее приложение по ключу {request.RequestingApplicationCode}");
return(false);
}
var targetApplication =
await _applicationRepository.GetApplicationByCodeAsync(request.TargetApplicationCode, token);
if (targetApplication is NoKeyApplication)
{
_logger?.LogWarning(
$"Не смогли найти целевое приложение, " +
$"код приложения {request.TargetApplicationCode}");
return(false);
}
var applicationKeyValidate = new ApplicationWithKey(application, targetApplication, request.Key);
var authResult = await _keyRepository.GetApplicationForKeyAsync(applicationKeyValidate, token);
return(authResult switch
{
NoAuthKey _ => false,
ExistingAuthKey key => key.Enabled,
_ => throw new Exception("Не знаю как обработать ключ")
});
public Task<AuthKey> GetApplicationForKeyAsync(ApplicationWithKey key, CancellationToken token = default)
{
return Task.FromResult<AuthKey>(AuthKey.NoKey);
}
