using Serilog;
using System;
using TINK.Repository.Exception;

namespace TINK.Model.Logging
{
    public static class LogEntryClassifyHelper
    {
        /// <summary> Classifies exception and logs information or error depending on result of classification. </summary>
        /// <typeparam name="T0">Type of first message parameter.</typeparam>
        /// <typeparam name="T1">Type of second message parameter.</typeparam>
        /// <param name="p_oLogger">Object to use for logging.</param>
        /// <param name="messageTemplate">Templated used to output message.</param>
        /// <param name="propertyValue0">First message parameter.</param>
        /// <param name="propertyValue1">Second message parameter.</param>
        /// <param name="p_oException">Exception to classify.</param>
        public static void InformationOrError<T0, T1>(this ILogger p_oLogger, string messageTemplate, T0 propertyValue0, T1 propertyValue1, Exception p_oException)
        {
            if (p_oException == null)
            {
                p_oLogger.Error(messageTemplate, propertyValue0, propertyValue1, string.Empty);
                return;
            }

            if (p_oException.GetIsConnectFailureException())
            {
                // Expected exception (LAN or mobile data off/ not reachable, proxy, ...)
                p_oLogger.Information(messageTemplate, propertyValue0, propertyValue1, p_oException);
                return;
            }

            p_oLogger.Error(messageTemplate, propertyValue0, propertyValue1, p_oException);
        }
    }
}