sozsoft-platform/api/modules/Sozsoft.Sender/WhatsApp/SozsoftWhatsAppSender.cs

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

namespace Sozsoft.Sender.WhatsApp;

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

public class SozsoftWhatsAppSender : ISozsoftWhatsAppSender
{
    private readonly IWhatsAppHttpClient httpClient;
    private readonly ILogger<SozsoftWhatsAppSender> logger;

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

    public async Task<SendResult> SendAsync(string To, string Message, string LanguageCode = "tr")
    {
        logger.LogInformation("Sending WhatsApp message. {To}, {LanguageCode}, {Message}", To, LanguageCode, Message);
        var result = await httpClient.SendMessageAsync(To, Message, LanguageCode);
        var message = result?.messages?.FirstOrDefault();
        var success = message?.message_status == "accepted";
        if (success)
        {
            logger.LogInformation("WhatsApp sent successfully. {To}, {LanguageCode}, {Message}", To, LanguageCode, Message);
        }
        else
        {
            logger.LogWarning("Failed to send WhatsApp message. {To}, {LanguageCode}, {Message}", To, LanguageCode, Message);
        }

        return new SendResult
        {
            Success = success,
            MessageId = success ? message!.id : null,
        };
    }
}