using Volo.Abp.Settings;

namespace Sozsoft.Sender.Rocket;

public interface IRocketHttpClient
{
    Task<SendResult?> SendMessageAsync(string Username, string Message);
}

public sealed class RocketHttpClient : SettingHttpClientBase, IRocketHttpClient
{
    public RocketHttpClient(HttpClient httpClient, ISettingProvider settingProvider)
        : base(httpClient, settingProvider)
    {
    }

    public async Task<SendResult?> SendMessageAsync(string Username, string Message)
    {
        var url = await GetSettingAsync(RocketSettingNames.Url);
        var userId = await GetSettingAsync(RocketSettingNames.UserId);
        var token = await GetSettingAsync(RocketSettingNames.Token);

        // Rocket.Chat cevabı yalnızca { success } taşır; SendResult aynı sözleşmedir, ayrı DTO gerekmez.
        return await PostJsonAsync<SendResult>(
            $"{url}/chat.postMessage",
            new RocketChatPostMessageInput
            {
                Channel = $"@{Username}",
                Text = Message
            },
            request =>
            {
                request.Headers.Add("X-Auth-Token", token);
                request.Headers.Add("X-User-Id", userId);
            },
            ensureSuccess: true);
    }
}