/// <summary>
/// Adds the codeRR logger to log4net.
/// </summary>
/// <param name="config">config</param>
/// <param name="assembly">Assembly that log4net was configured in (typically your entry assembly)</param>
/// <exception cref="NotSupportedException">
/// This configuration/version of Log4Net do not allow dynamic adding of appenders.
/// Configure this adapter using code instead. See our online documentation for an example.
/// </exception>
public static void CatchLog4NetExceptions(this CoderrConfiguration config, Assembly assembly)
{
if (config == null)
{
throw new ArgumentNullException(nameof(config));
}
var root = ((Hierarchy)LogManager.GetRepository(assembly)).Root;
if (!(root is IAppenderAttachable attachable))
{
throw new NotSupportedException(
"This configuration/version of Log4Net do not allow dynamic adding of appenders. Configure this adapter using code instead. See our online documentation for an example.");
}
var appender = new CoderrAppender();
appender.ActivateOptions();
attachable.AddAppender(appender);
}
/// <summary>
/// Adds the codeRR logger to log4net.
/// </summary>
/// <param name="config">config</param>
/// <param name="assembly">Assembly that log4net was configured in (typically your entry assembly)</param>
/// <exception cref="NotSupportedException">
/// This configuration/version of Log4Net do not allow dynamic adding of appenders.
/// Configure this adapter using code instead. See our online documentation for an example.
/// </exception>
public static void CatchLog4NetExceptions(this CoderrConfiguration config, Assembly assembly)
{
if (config == null)
{
throw new ArgumentNullException(nameof(config));
}
AddLog4NetLogsToErrorReports(config);
var repository = LogManager.GetRepository(assembly) as Hierarchy;
if (repository?.Configured != true)
{
throw new InvalidOperationException("log4net has not yet been configured. It must be configured before activating Coderr, or Coderr wont be able to receive log entries.");
}
foreach (var rootAppender in repository.Root.Appenders)
{
if (rootAppender is CoderrAppender)
{
return;
}
}
if (repository.Root.Appenders.Count == 0)
{
throw new InvalidOperationException("Did not detect any log4net appenders.");
}
if (!(repository.Root is IAppenderAttachable attachable))
{
throw new NotSupportedException(
"This configuration/version of Log4Net do not allow dynamic adding of appenders. Configure this adapter using code instead. See our online documentation for an example.");
}
var appender = new CoderrAppender();
appender.ActivateOptions();
attachable.AddAppender(appender);
}