using Microsoft.Extensions.Logging;
using Volo.Abp.DependencyInjection;

namespace Erp.Sender.WhatsApp;

public interface IErpWhatsAppSender : ITransientDependency
{
    Task<WhatsAppSendResult> SendAsync(string To, string Message, string LanguageCode = "tr");
}

public class ErpWhatsAppSender : IErpWhatsAppSender
{
    private readonly IWhatsAppHttpClient httpClient;
    private readonly ILogger<ErpWhatsAppSender> logger;

    public ErpWhatsAppSender(
        IWhatsAppHttpClient httpClient,
        ILogger<ErpWhatsAppSender> logger)
    {
        this.httpClient = httpClient;
        this.logger = logger;
    }

    public async Task<WhatsAppSendResult> SendAsync(string To, string Message, string LanguageCode = "tr")
    {
        logger.LogInformation("WhatsApp gönderiliyor. {To}, {LanguageCode}, {Message}", To, LanguageCode, Message);
        var result = await httpClient.SendMessageAsync(To, Message, LanguageCode);
        var success = !result.messages.IsNullOrEmpty() && result.messages.FirstOrDefault()?.message_status == "accepted";
        if (success)
        {
            logger.LogInformation("WhatsApp gönderildi. {To}, {LanguageCode}, {Message}", To, LanguageCode, Message);
        }
        else
        {
            logger.LogWarning("WhatsApp gönderilemedi. {To}, {LanguageCode}, {Message}", To, LanguageCode, Message);
        }

        return new WhatsAppSendResult
        {
            Success = success,
        };
    }
}