private void GetSettings(IKeyValueSettings settings, out string serviceId, out string authority, out string passwordStoreKey)
{
// Validate arguments.
if (!settings.Values.ContainsKey(TokenKeys.AuthorityKey))
{
throw new ArgumentException("Authority is missing. Cannot process the request.");
}
if (!settings.Values.ContainsKey(TokenKeys.ServiceApplicationIdKey))
{
throw new ArgumentException("ApplicationId is missing. Cannot process the request.");
}
serviceId = settings.Values[TokenKeys.ServiceApplicationIdKey];
authority = settings.Values[TokenKeys.AuthorityKey];
// Check the information.
var messages = new Arc4u.ServiceModel.Messages();
if (String.IsNullOrWhiteSpace(serviceId))
{
messages.Add(new Message(ServiceModel.MessageCategory.Technical, ServiceModel.MessageType.Warning, $"No information from the application settings section about an entry: {TokenKeys.ServiceApplicationIdKey}."));
}
if (String.IsNullOrWhiteSpace(authority))
{
messages.Add(new Message(ServiceModel.MessageCategory.Technical, ServiceModel.MessageType.Warning, $"{TokenKeys.AuthorityKey} is not defined in the configuration file."));
}
messages.LogAndThrowIfNecessary(this);
messages.Clear();
passwordStoreKey = "secret";
if (settings.Values.ContainsKey(TokenKeys.PasswordStoreKey))
{
passwordStoreKey = String.IsNullOrWhiteSpace(settings.Values[TokenKeys.PasswordStoreKey]) ? passwordStoreKey : settings.Values[TokenKeys.PasswordStoreKey];
}
}
