2chBackAPI/APIControllers/PostPost.cs

using Microsoft.AspNetCore.Mvc;
using NeDvachAPI.BufferControllers;
using NeDvachAPI.DBControllers;
using NeDvachAPI.Models;

namespace NeDvachAPI.Controllers
{
    [ApiController]
    [Route("[controller]")]
    public class PostToController : ControllerBase
    {
        [HttpPost(Name = "PostPosts")]
        public JsonResult ReceivePost([FromBody] Post ReceivedPost)
        {
            string ipAddress = Request.HttpContext.Connection.RemoteIpAddress.ToString();
            ReceivedPost.Ip = ipAddress;

            if(ReceivedPost.Text.Length == 0)
            {
                return new JsonResult("Вы отправили пустое сообщение!");
            }
            try
            {
                DBchat.SendPost(ReceivedPost);
                APIThreadBuffer.RefreshThread(ReceivedPost.Thread_Id);
                return new JsonResult("Сообщение успешно добавлено.");
            }
            catch
            {
                return new JsonResult("Произошла ошибка постинга");
            }
        }
    }
}