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Error CS1503: no se puede convertir de Microsoft.Extensions.Configuration.IConfigurationSection a System.Action<>

Estoy recibiendo un error:

Error CS1503 Argumento 2: no se puede convertir de 'Microsoft.Extensions.Configuration.IConfigurationSection' a 'System.Action<>

Cuando estoy usando Configure with Bind(), está funcionando.

 var bandConfig = new BandSettings(); Configuration.GetSection("BandSettings").Bind(bandConfig );

Pero con el siguiente código, recibo el error anterior.

Probé muchas soluciones sugeridas en blogs y otros foros, por ejemplo: obtener valor de appsettings.json en .net core

pero sigue siendo el mismo error. ¿Me estoy perdiendo algo?

Tengo las siguientes cosas en su lugar: appsettings.json

 "BandSettings":{ "UserID": "aTestUserID", "Password" : "aTestPassword" }

BandSettings.cs

 public class BandWidthSettings { public string UserID { get; set; } public string ApiToken { get; set; } }

TestHelper.cs

 using Microsoft.Extensions.Configuration; using Microsoft.Extensions.DependencyInjection; public static IConfiguration GetTestConfiguration() => new ConfigurationBuilder() .AddJsonFile("appsettings.json") .Build(); public IConfiguration Configuration { get; } public TestHelper(IConfiguration configuration) { Configuration = configuration; } public void ConfigureServices(IServiceCollection services) { var config = new BandSettings(); var bandSettingsSection = Configuration.GetSection("BandSettings"); services.Configure<BandSettings>(bandSettingsSection); //Error is getting on this line - bandSettingsSection }
over 4 years ago · Santiago Trujillo
3 answers
Answer question

0

Agregue el paquete NuGet Microsoft.Extensions.Options.ConfigurationExtensions para obtener el método de extensión donde

 services.Configure<BandSettings>(Configuration.GetSection("BandSettings"));

trabajará.

Referencia: https://github.com/dotnet/AspNetCore.Docs/issues/18833

over 4 years ago · Santiago Trujillo Report

0

Crear un POCO para la configuración

 public class MySetting { public string Setting{ get; set; } }

En el inicio funciona perfectamente como debería ser:

 services.Configure<MySetting>(Configuration.GetSection("MySetting"));

Sin embargo, en mi inyección de dependencia, agregue el enlace como se menciona en los comentarios de la pregunta.

 private static void ConfigureServices(IServiceCollection services) { var mySection = configuration.GetSection("MySetting"); services.Configure<MySetting>(c => mySection .Bind(c)); }
over 4 years ago · Santiago Trujillo Report

0

 public IConfiguration Configuration { get; } public TestHelper(IConfiguration configuration) { Configuration = configuration; } public void ConfigureServices(IServiceCollection services) { //Configure section binding services.Configure<BandSettings>(Configuration.GetSection(BandSettings.SECTION)); }
over 4 years ago · Santiago Trujillo Report
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