using System;
using System.Collections.Generic;
using System.Threading.Tasks;
using Sender.UniOne.ApiClient;
using Sender.UniOne.ApiClient.Common;
using Sender.UniOne.ApiClient.Email;

namespace Sender.UniOne.Test
{
    class Program
    {
        static async Task Main(string[] args)
        {
            var settings = new UniOneSettings
            {
                ApiKey = "Your API key here",
                Endpoint = "Chose by region", // https://eu1.unione.io or https://us1.unione.io
                IsNeedValidatingRequestBeforeSending = false
            };

            var uniOneClient = new UniOneClient(settings);

            var emailMessage = new EmailMessage
            {
                Subject = "uni one client",
                FromName = "user company",
                FromEmail = "your from email",
                Recipients = new List<Recipient> { new Recipient("remote@email.com") },
                Body = new MessageBody("Example message for ...")
            };

            var response = await uniOneClient.EmailSendAsync(emailMessage);

            Console.WriteLine(response.IsSuccess ? response.JobId : response.Failure.Message);

            Console.ReadKey();
        }
    }
}

public class Example
{
    public void Do()
    {
        var emailMessage = new EmailMessage();
        emailMessage.Recipients.Add(new Recipient("some@email.com")
        {
            Substitutions = new LocalSubstitution
            {
                ToName = "some name",
                CustomerId = "123"
            }
        });
    }

    public class LocalSubstitution : Substitution
    {
        public string CustomerId { get; set; }
    }
}

public class Example
{
    public void Do()
    {
        var emailMessage = new EmailMessage();

        var substitutions = new Substitution();
        substitutions.ToName = "some name";
        substitutions.Add("CustomerId", "123");

        emailMessage.Recipients.Add(new Recipient("some@email.com")
        {
            Substitutions = substitutions
        });
    }
}