using AyCode.Core.Consts;
using Microsoft.Extensions.Configuration;
using SendGrid.Helpers.Mail;
using SendGrid;

namespace AyCode.Services.Server.Emails;

public interface IAcEmailServiceServer
{
    
}
public class AcEmailServiceServer() : IAcEmailServiceServer
{
        private IConfiguration _configuration;
        private readonly SendGridClient _sendGridClient;
        private readonly EmailAddress _fromEmailAddress;

        public AcEmailServiceServer(IConfiguration configuration) : this()
        {
            _configuration = configuration ?? throw new ArgumentNullException(nameof(configuration));
            //_sendGridClient = new SendGridClient(_configuration.ServerUserName);
            //_fromEmailAddress = new EmailAddress(_configuration.FromEmail, _configuration.FromName);

            //Console.WriteLine($"{config.ServerUserName}; {config.FromEmail}; {config.FromName}");
        }

        public async Task<Response> SendLostPasswordEmailAsync(string addressEmail, string verificationToken)
        {
            const string subject = "Lost password";
            var toEmailAddress = new EmailAddress(addressEmail);

            var plainTextContent = $"{verificationToken}";
            var htmlContent = $"<strong>{verificationToken}</strong>";

            var msg = MailHelper.CreateSingleEmail(_fromEmailAddress, toEmailAddress, subject, plainTextContent, htmlContent);
            return await _sendGridClient.SendEmailAsync(msg).ConfigureAwait(false);
        }

        public async Task<Response> SendRegistrationEmailAsync(string addressEmail, string verificationToken, string userName)
        {
            const string subject = "Registration";
            var toEmailAddress = new EmailAddress(addressEmail);

            var plainTextContent = $"User name: {userName}{AcEnv.NL}Confirmation token: {verificationToken}";
            var htmlContent = $"User name: <strong>{userName}</strong></br>Confirmation token: <strong>{verificationToken}</strong>";

            var msg = MailHelper.CreateSingleEmail(_fromEmailAddress, toEmailAddress, subject, plainTextContent, htmlContent);
            return await _sendGridClient.SendEmailAsync(msg).ConfigureAwait(false);
        }
}