/// <summary> /// Registers the MongoDB stores services in the DI container and /// configures OpenIddict to use the MongoDB entities by default. /// </summary> /// <param name="builder">The services builder used by OpenIddict to register new services.</param> /// <param name="configuration">The configuration delegate used to configure the MongoDB services.</param> /// <remarks>This extension can be safely called multiple times.</remarks> /// <returns>The <see cref="OpenIddictCoreBuilder"/>.</returns> public static OpenIddictCoreBuilder UseMongoDb( this OpenIddictCoreBuilder builder, Action <OpenIddictMongoDbBuilder> configuration) { if (builder == null) { throw new ArgumentNullException(nameof(builder)); } if (configuration == null) { throw new ArgumentNullException(nameof(configuration)); } configuration(builder.UseMongoDb()); return(builder); }