/// <summary>
/// Registers the context. Call this method before accessing the property <see cref="LogHelper.Context" />.
/// </summary>
/// <param name="context">The context.</param>
/// <exception cref="System.Exception"></exception>
public static void RegisterContext(ILogHelperContext context)
{
lock (_lockObject)
{
if (_context != null)
{
throw new Exception($"The context was already set in {typeof(LogHelper).FullName}.");
}
_context = context;
}
}
/// <summary>
/// Nulls the value of <see cref="Context" />. Use this in situations when you want to switch to a different logger.
/// Normally the logger should be set only once, when the application starts. However in some scenarios the logger
/// might need to be reset
/// to something else. One such scenario might be changing the logger in tests.
/// After the <see cref="Context" /> is set to null using this method,
/// <see cref="RegisterContext(ILogHelperContext)" /> can be called again.
/// </summary>
public static void RemoveContext()
{
lock (_lockObject)
_context = null;
}
