.NET MVC5简介（二）

MVCApplication---Application_Statr--RegisterRoutes--给RouteCollection添加规则，请求进到网站---X----请求地址被路由按照顺序匹配，遇到一个温和的就结束，就到对应的控制器和action。

在程序中使用log4net，首先nuget引入程序集

 

 Logger代码

public class Logger
{
    static Logger()
    {
        XmlConfigurator.Configure(new FileInfo(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "CfgFiles\\log4net.config")));
        ILog Log = LogManager.GetLogger(typeof(Logger));
        Log.Info("系统初始化Logger模块");
    }

    private ILog loger = null;
    public Logger(Type type)
    {
        loger = LogManager.GetLogger(type);
    }

    /// <summary>
    /// Log4日志
    /// </summary>
    /// <param name="msg"></param>
    /// <param name="ex"></param>
    public void Error(string msg = "出现异常", Exception ex = null)
    {
        Console.WriteLine(msg);
        loger.Error(msg, ex);
    }

    /// <summary>
    /// Log4日志
    /// </summary>
    /// <param name="msg"></param>
    public void Warn(string msg)
    {
        Console.WriteLine(msg);
        loger.Warn(msg);
    }

    /// <summary>
    /// Log4日志
    /// </summary>
    /// <param name="msg"></param>
    public void Info(string msg)
    {
        Console.WriteLine(msg);
        loger.Info(msg);
    }

    /// <summary>
    /// Log4日志
    /// </summary>
    /// <param name="msg"></param>
    public void Debug(string msg)
    {
        Console.WriteLine(msg);
        loger.Debug(msg);
    }

}

View Code