| | | 1 | | namespace Microsoft.Extensions.DependencyInjection; |
| | | 2 | | |
| | | 3 | | using global::Envilder; |
| | | 4 | | using global::Envilder.Infrastructure; |
| | | 5 | | using System; |
| | | 6 | | using System.IO; |
| | | 7 | | |
| | | 8 | | /// <summary> |
| | | 9 | | /// Extension methods for registering Envilder services in an |
| | | 10 | | /// <see cref="IServiceCollection"/> dependency injection container. |
| | | 11 | | /// </summary> |
| | | 12 | | public static class EnvilderServiceCollectionExtensions |
| | | 13 | | { |
| | | 14 | | /// <summary> |
| | | 15 | | /// Parses the map file at <paramref name="mapFilePath"/>, creates an |
| | | 16 | | /// <see cref="EnvilderClient"/> backed by the provider from <c>$config</c>, |
| | | 17 | | /// and registers both the client and the parsed map file as singletons. |
| | | 18 | | /// </summary> |
| | | 19 | | /// <param name="services">The service collection.</param> |
| | | 20 | | /// <param name="mapFilePath">Path to the JSON map file on disk.</param> |
| | | 21 | | /// <param name="options">Optional runtime overrides (provider, profile, vault URL).</param> |
| | | 22 | | /// <returns>The same <see cref="IServiceCollection"/> for chaining.</returns> |
| | | 23 | | public static IServiceCollection AddEnvilder(this IServiceCollection services, |
| | | 24 | | string mapFilePath, |
| | | 25 | | EnvilderOptions? options = null) |
| | | 26 | | { |
| | 1 | 27 | | if (string.IsNullOrWhiteSpace(mapFilePath)) |
| | | 28 | | { |
| | 1 | 29 | | throw new ArgumentException("Map file path cannot be null or empty.", nameof(mapFilePath)); |
| | | 30 | | } |
| | | 31 | | |
| | 1 | 32 | | if (!File.Exists(mapFilePath)) |
| | | 33 | | { |
| | 1 | 34 | | throw new FileNotFoundException("Map file not found.", mapFilePath); |
| | | 35 | | } |
| | | 36 | | |
| | 1 | 37 | | var json = File.ReadAllText(mapFilePath); |
| | 1 | 38 | | var mapFile = new MapFileParser().Parse(json); |
| | 1 | 39 | | var provider = SecretProviderFactory.Create(mapFile.Config, options); |
| | | 40 | | |
| | 1 | 41 | | services.AddSingleton(mapFile); |
| | 1 | 42 | | services.AddSingleton(new EnvilderClient(provider)); |
| | | 43 | | |
| | 1 | 44 | | return services; |
| | | 45 | | } |
| | | 46 | | } |