/// <summary>
/// Adds a file logger named 'File' to the factory.
/// </summary>
/// <param name="builder">The <see cref="ILoggingBuilder"/> to use.</param>
public static ILoggingBuilder AddFile(this ILoggingBuilder builder)
{
builder.AddConfiguration();
builder.AddFileFormatter<JsonFileFormatter, JsonFileFormatterOptions>();
builder.AddFileFormatter<SimpleFileFormatter, SimpleFileFormatterOptions>();
builder.Services.TryAddEnumerable(ServiceDescriptor.Singleton<ILoggerProvider, FileLoggerProvider>());
LoggerProviderOptions.RegisterProviderOptions<FileLoggerOptions, FileLoggerProvider>(builder.Services);
return builder;
}
/// <summary>
/// Adds a custom File logger formatter 'TFormatter' to be configured with options 'TOptions'.
/// </summary>
/// <param name="builder">The <see cref="ILoggingBuilder"/> to use.</param>
/// <param name="configure">A delegate to configure options 'TOptions' for custom formatter 'TFormatter'.</param>
public static ILoggingBuilder AddFileFormatter<TFormatter, TOptions>(this ILoggingBuilder builder, Action<TOptions> configure)
where TOptions : FileFormatterOptions
where TFormatter : FileFormatter
{
if (configure == null)
{
throw new ArgumentNullException(nameof(configure));
}
builder.AddFileFormatter<TFormatter, TOptions>();
builder.Services.Configure(configure);
return builder;
}
