/// <summary>
/// To record a message to the log.
/// </summary>
/// <param name="receiver">Logs receiver.</param>
/// <param name="level">The level of the log message.</param>
/// <param name="getMessage">The function returns the text for <see cref="LogMessage.Message"/>.</param>
public static void AddLog(this ILogReceiver receiver, LogLevels level, Func<string> getMessage)
{
if (receiver == null)
throw new ArgumentNullException(nameof(receiver));
receiver.AddLog(new LogMessage(receiver, receiver.CurrentTime, level, getMessage));
}
/// <summary>
/// To record an error to the log.
/// </summary>
/// <param name="receiver">Logs receiver.</param>
/// <param name="getMessage">The function returns the text for <see cref="LogMessage.Message"/>.</param>
public static void AddErrorLog(this ILogReceiver receiver, Func<string> getMessage)
{
receiver.AddLog(LogLevels.Error, getMessage);
}
/// <summary>
/// To record a warning to the log.
/// </summary>
/// <param name="receiver">Logs receiver.</param>
/// <param name="getMessage">The function returns the text for <see cref="LogMessage.Message"/>.</param>
public static void AddWarningLog(this ILogReceiver receiver, Func<string> getMessage)
{
receiver.AddLog(LogLevels.Warning, getMessage);
}
/// <summary>
/// To record a message to the log.
/// </summary>
/// <param name="receiver">Logs receiver.</param>
/// <param name="getMessage">The function returns the text for <see cref="LogMessage.Message"/>.</param>
public static void AddInfoLog(this ILogReceiver receiver, Func<string> getMessage)
{
receiver.AddLog(LogLevels.Info, getMessage);
}
private static void AddMessage(this ILogReceiver receiver, LogLevels level, string message, params object[] args)
{
if (receiver == null)
throw new ArgumentNullException(nameof(receiver));
if (level < receiver.LogLevel)
return;
receiver.AddLog(new LogMessage(receiver, receiver.CurrentTime, level, message, args));
}
/// <summary>
/// To record an error to the log.
/// </summary>
/// <param name="receiver">Logs receiver.</param>
/// <param name="exception">Error detais.</param>
/// <param name="message">Text message.</param>
public static void AddErrorLog(this ILogReceiver receiver, Exception exception, string message)
{
if (receiver == null)
throw new ArgumentNullException(nameof(receiver));
if (exception == null)
throw new ArgumentNullException(nameof(exception));
receiver.AddLog(new LogMessage(receiver, receiver.CurrentTime, LogLevels.Error, () =>
{
var msg = exception.ToString();
var refExc = exception as ReflectionTypeLoadException;
if (refExc != null)
{
msg += Environment.NewLine
+ refExc
.LoaderExceptions
.Select(e => e.ToString())
.Join(Environment.NewLine);
}
if (message != null)
msg = message.Put(msg);
return msg;
}));
}