protected BaseConfigurationProvider(WebHostBuilderContext context, TConfiguration configuration, IParser <string> parser, ISettingsRepository repository)
{
_context = context ?? throw new ArgumentNullException(nameof(context));
Configuration = configuration ?? throw new ArgumentNullException(nameof(configuration));
_parser = parser ?? throw new ArgumentNullException(nameof(parser));
if (repository == null)
{
throw new ArgumentNullException(nameof(repository));
}
if (string.IsNullOrWhiteSpace(configuration.ConnectionString))
{
throw new ArgumentNullException(nameof(configuration), "Connectionstring is missing from configuration");
}
if (string.IsNullOrWhiteSpace(configuration.Database))
{
throw new ArgumentNullException(nameof(configuration), "Database is missing from configuration");
}
_client = repository.CreateClient(configuration.ConnectionString);
}