using System;

//using System.Collections.Generic;

public class Program

{

    public static void Main()

    {

        var CustomActionExecution = new CustomActionExecuteCutonActionWrapper();

        CustomActionExecution.Execute();

    }

    public class CustomActionExecuteCutonActionWrapper

    {

        public System.Collections.Generic.Dictionary<string, string> ExecutionProperties = new System.Collections.Generic.Dictionary<string, string>();

        public bool ForceRollback { get; set; }

        public string CustomActionReceivedContent { get;private set;}//readonly

        public string ContentTypeRequest { get;private set;} //readonly

        public string CustomActionResponseContent { get; set; }

        public string ContentTypeResponse { get; private set;} //readonly

        public CustomActionExecuteCutonActionWrapper()

        {

            ExecutionProperties.Add("Url", "https://globo.com");

            ExecutionProperties.Add("BodyRequest", "bla bla bla");

            ExecutionProperties.Add("Token", "bla bla bla");

        }

        public void Execute()

        {

            System.Uri uri;

            string Metodo = "POST"; 

            string BodyRequest;

            bool HasError;

            string ErrorMessage;

            string BodyResponse;

            string Url;

            string Token;

            Url = ExecutionProperties["Url"];

            BodyRequest = ExecutionProperties["BodyRequest"];

            Token = ExecutionProperties["Token"];

            bool resultUri = System.Uri.TryCreate(Url, System.UriKind.Absolute, out uri) && (uri.Scheme == System.Uri.UriSchemeHttp || uri.Scheme == System.Uri.UriSchemeHttps);

​

            if (!resultUri)

            {

                throw new System.UriFormatException("Url em formato não suportado.");

            }

​

            if (uri.Scheme == System.Uri.UriSchemeHttps)

            {

                System.Net.ServicePointManager.SecurityProtocol = System.Net.SecurityProtocolType.Tls12;

            }

​

            BodyResponse = null;

            HasError = false;

            ErrorMessage = null;

​

            int resultHttpStatusCode = 0;

​

            System.Net.HttpWebRequest request = (System.Net.HttpWebRequest)System.Net.WebRequest.Create(Url);

​

            System.Net.HttpWebResponse httpResponse = null;

            request.Accept = "application/xml";

            request.ContentType = "application/xml";

            request.Method = Metodo;

            request.Headers.Add("Authentication", "Bearer " + Token);

            using (var streamWriter = new System.IO.StreamWriter(request.GetRequestStream()))

            {

                streamWriter.Write(BodyRequest);

                streamWriter.Flush();

            }

            try

            {

                httpResponse = (System.Net.HttpWebResponse)request.GetResponse();

                HasError = false;

​

                if (httpResponse != null)

                {

                    using (var streamReader = new System.IO.StreamReader(httpResponse.GetResponseStream()))

                    {

                        BodyResponse = streamReader.ReadToEnd();

                    }

​

                    resultHttpStatusCode = (int)httpResponse.StatusCode;

                }

​

            }

            catch (System.Net.WebException webEx)

            {

                HasError = true;

                ErrorMessage = webEx.Message;

​

                using (System.Net.WebResponse response = webEx.Response)

                {

                    httpResponse = (System.Net.HttpWebResponse)response;

​

                    if (httpResponse != null)

                    {

                        using (var streamReader = new System.IO.StreamReader(httpResponse.GetResponseStream()))

                        {

                            BodyResponse = streamReader.ReadToEnd();

                        }

​

                        resultHttpStatusCode = (int)httpResponse.StatusCode;

                    }

                }

            }

            catch (System.Exception ex)

            {

                HasError = true;

                ErrorMessage = ex.Message;

            }

            ExecutionProperties.Add("BodyResponse", BodyResponse);

            ExecutionProperties.Add("HasError", HasError.ToString());

            ExecutionProperties.Add("ErrorMessage", ErrorMessage);

        }

    }

}