/// <summary>
/// New provider with options
/// </summary>
/// <param name="options"></param>
public Log4NetLoggerProvider(Log4NetProviderOptions options)
{
_loggerRepository = LogManager.CreateRepository(options.RepositoryAssembly ?? Assembly.GetEntryAssembly(),
typeof(log4net.Repository.Hierarchy.Hierarchy));
Options = MergeOptions(options ?? Log4NetProviderOptions.Default);
}
internal Log4NetLogger(string loggerRepository, string name, Log4NetProviderOptions options, IExternalScopeProvider scopeProvider)
{
if (name == null)
{
throw new ArgumentNullException(nameof(name));
}
_options = options;
_log = LogManager.GetLogger(loggerRepository, name);
ScopeProvider = scopeProvider;
}
private Log4NetProviderOptions MergeOptions(Log4NetProviderOptions options)
{
if (options == null)
{
return(Log4NetProviderOptions.Default);
}
if (options.ExceptionFormatter == null)
{
options.ExceptionFormatter = Log4NetProviderOptions.Default.ExceptionFormatter;
}
if (options.PropertiesAccessor == null)
{
options.PropertiesAccessor = Log4NetProviderOptions.Default.PropertiesAccessor;
}
return(options);
}
static Log4NetProviderOptions()
{
Default = new Log4NetProviderOptions
{
RepositoryAssembly = null,
IncludeScopes = false,
ConfigurationFileFullName = "log4net.config",
JsonConfiguration = null,
PropertiesAccessor = state => new Log4NetProperties
{
Code = null,
Source = null,
Message = null
},
UserNameAccessor = state => null,
Configure = null,
ExceptionFormatter = (state, exception) => $"{state.ToString()} - {exception.Message}",
};
}
public Log4NetLogger(string loggerRepository, string name, Log4NetProviderOptions options)
: this(loggerRepository, name, options, options.IncludeScopes ? new LoggerExternalScopeProvider() : null)
{
}