using BS.Shared.Interface;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Text.Json;
using System.Threading.Tasks;

namespace BeWo.Service.Api.ErrorExtractor
{
	public class DefaultErrorExtractor : IApiErrorExtractor
	{
		public IEnumerable<string> ExtractError(string json)
		{
			var result = new List<string>();

			using (var doc = JsonDocument.Parse(json))
			{
				if (doc.RootElement.TryGetProperty("error", out var error))
				{
					result.Add(error.ToString());
					return result;
				}
			};

			return null;
		}
	}
}