public static void AddApplicationDependencies(this IServiceCollection services)
{
IJsonAccess jsonFile = GetDatabaseFile();
services.AddSingleton <IJsonAccess>(jsonFile);
services.AddSingleton <IJsonDataSource, JsonDataSource>();
services.AddSingleton <ICustomerService, JsonCustomerService>();
}
/// <summary>
/// Creates an instance of a <see cref="JsonDataSource"/>.
/// </summary>
/// <param name="jsonAccess">Loading and persistence mechanism to and from a JSON source</param>
public JsonDataSource(
IJsonAccess jsonAccess
)
{
_jsonAccess = jsonAccess;
var loadTask = _jsonAccess.LoadAsync();
Task.WaitAll(loadTask);
_data = loadTask.Result;
}
