相关疑难解决方法(0)

我的 Serilog 配置代码如下所示：

Log.Logger = new LoggerConfiguration()
    .Enrich.WithExceptionDetails()
    .Enrich.FromLogContext()
    .MinimumLevel.Warning()
//  .MinimumLevel.Override("Microsoft", LogEventLevel.Verbose)
//  .MinimumLevel.Override("System", LogEventLevel.Verbose)
//  .MinimumLevel.Override("Microsoft.AspNetCore.Authentication", LogEventLevel.Verbose)
    .WriteTo.Console( outputTemplate: "[{Timestamp:HH:mm:ss} {Level}] {SourceContext}{NewLine}{Message:lj}{NewLine}{Exception}{NewLine}", theme: AnsiConsoleTheme.Literate )
//  .WriteTo.File()
    .CreateLogger();

我想在运行时更改此配置，不幸的是，因为 Serilog 使用了“流畅”风格的 API，这使它有些混乱。例如，如果我想在运行时启用或禁用控制台和文件日志记录：

Boolean enableConsoleLogging = ...
Boolean enableFileLogging = ...

LoggerConfiguration builder = new LoggerConfiguration()
    .Enrich.WithExceptionDetails()
    .Enrich.FromLogContext()
    .MinimumLevel.Warning();

if( enableConsoleLogging )
{
    builder = builder
        .WriteTo.Console( outputTemplate: "[{Timestamp:HH:mm:ss} {Level}] {SourceContext}{NewLine}{Message:lj}{NewLine}{Exception}{NewLine}", theme: AnsiConsoleTheme.Literate )
}

if( enableFileLogging )
{
    builder = builder
        .WriteTo.File( ... )
}
Log.Logger = builder.CreateLogger(); …