C sharp - Ayuda convertir Program a Controller con await

Ayuda convertir Program a Controller con await

Publicado por JuniorProgrammer (1 intervención) el 13/03/2022 12:58:50

Hola, necesito alguna pista o ayuda, tengo un código que funciona correctamente como programa pero que al meterlo dentro de un controller no me funciona. Seguramente es algo básico pero desconozco por completo.

Esto funciona perfectamente:

static async Task Main(string[] args)

            var result = await searchReviewsByIdProductAsync("hhcbaaczbzj");

			System.Environment.Exit(1);

private static async Task<string> searchReviewsByIdProductAsync(string idProduct)

			var result = "";

			Console.WriteLine("searchReviewByIdProduct:" + idProduct);

			//define connections

			var conn1Config = new Dictionary<string, object>();

			//config connection 1

			conn1Config.Add("baseUrl", "https://test.ipdb.io");

			BlockchainConnection conn1 = new BlockchainConnection(conn1Config);

			//add connections

			IList<BlockchainConnection> connections = new List<BlockchainConnection>();

			connections.Add(conn1);

			//multiple connections

			var builderWithConnections = BigchainDbConfigBuilder

				.addConnections(connections)

				.setTimeout(20000); //override default timeout of 20000 milliseconds

			// single connection

			var builder = BigchainDbConfigBuilder

				.baseUrl("https://test.ipdb.io");

			if (!AsyncContext.Run(() => builder.setup()))

				Console.WriteLine("Failed to setup");

};

			// prepare your key

			var algorithm = SignatureAlgorithm.Ed25519;

			var privateKey = Key.Import(algorithm, Utils.StringToByteArray(privateKeyString), KeyBlobFormat.PkixPrivateKey);

			var publicKey = PublicKey.Import(algorithm, Utils.StringToByteArray(publicKeyString), KeyBlobFormat.PkixPublicKey);

			var assets = await AssetsApi<object>.getAssetsAsync(idProduct);

try

				for (int i = 0; i < assets.Count; i++)

					JsonSerializer serializer = new JsonSerializer();

					//ReviewsAsset review = (ReviewsAsset)serializer.Deserialize((Newtonsoft.Json.Linq.JObject)assets[i].Data, typeof(ReviewsAsset));

					var json = assets[i].Data.ToString().Substring(0, assets[i].Data.ToString().Length);

					string jsonCliente = JsonConvert.SerializeObject(assets[i].Data);

					//var dictionary = serializer.Deserialize<Dictionary<string, object>>(assets[i].Data);

					result += assets[i].Data.ToString() + "@|@";

            catch (Exception e)

				Console.WriteLine("Error: " + e.Message);

			return result;

pero si lo pongo en un Controller tal que así:

[System.Web.Http.HttpGet]

        public async Task<string> searchReviewsByIdProductAsync(string id)

            var result = "";

try

                //define connections

                var conn1Config = new Dictionary<string, object>();

                //config connection 1

                conn1Config.Add("baseUrl", "https://test.ipdb.io");

                BlockchainConnection conn1 = new BlockchainConnection(conn1Config);

                //add connections

                IList<BlockchainConnection> connections = new List<BlockchainConnection>();

                connections.Add(conn1);

                //multiple connections

                var builderWithConnections = BigchainDbConfigBuilder

                    .addConnections(connections)

                    .setTimeout(20000); //override default timeout of 20000 milliseconds

                var builder = BigchainDbConfigBuilder

                                .baseUrl("https://test.ipdb.io")

                                .webSocketMonitor(new ValidTransactionMessageHandler())

             .setup();

                //if (!AsyncContext.Run(() => builder.setup()))

//{

                //    Console.WriteLine("Failed to setup");

                //};

                // prepare your key

                var algorithm = SignatureAlgorithm.Ed25519;

                var privateKey = Key.Import(algorithm, Utils.StringToByteArray(privateKeyString), KeyBlobFormat.PkixPrivateKey);

                var publicKey = PublicKey.Import(algorithm, Utils.StringToByteArray(publicKeyString), KeyBlobFormat.PkixPublicKey);

                var assets = await AssetsApi<object>.getAssetsAsync(id);

                if (assets != null)

                    if (assets.Count > 0)

                        for (int i = 0; i < assets.Count; i++)

                            JsonSerializer serializer = new JsonSerializer();

                            //ReviewsAsset review = (ReviewsAsset)serializer.Deserialize((Newtonsoft.Json.Linq.JObject)assets[i].Data, typeof(ReviewsAsset));

                            var json = assets[i].Data.ToString().Substring(0, assets[i].Data.ToString().Length);

                            string jsonCliente = JsonConvert.SerializeObject(assets[i].Data);

                            //var dictionary = serializer.Deserialize<Dictionary<string, object>>(assets[i].Data);

                            result += assets[i].Data.ToString() + "@|@";

                    else

                        result = "No Assets";

                else

                    result = "No Assets";

            catch (Exception e)

                Console.WriteLine("Error: " + e.Message);

                result = e.Message;

            //sw.Stop();

            return result;

Esto ya no me funciona, concretamente falla en:

var assets = await AssetsApi<object>.getAssetsAsync(id);

En esta línea no la resuelve y salta por timeout devolviendo un null.

Agradezco cualquier pista o manual que leer. Muchas gracias

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