using System;
using System.Collections.Generic;
using System.Text;
using System.Text.RegularExpressions;
using System.Security.Cryptography;
using System.Web;
using System.IO;

/// <summary>
/// 文本日志记录辅助类
/// </summary>
public class LogTextHelper
{
    static string LogFolder = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "Log");
    public static bool RecordLog = true;
    public static bool DebugLog = false;
    static LogTextHelper()
    {
        if (!Directory.Exists(LogFolder))
        {
            Directory.CreateDirectory(LogFolder);
        }
    }

    /// <summary>
    /// 记录文本日志
    /// </summary>
    /// <param name="message">日志信息</param>
    public static void WriteLine(string message)
    {
        string temp = DateTime.Now.ToString("[yyyy-MM-dd HH:mm:ss]    ") + message + "\r\n\r\n";
        string fileName = DateTime.Now.ToString("yyyyMMdd") + ".log";
        try
        {
            if (RecordLog)
            {
                File.AppendAllText(Path.Combine(LogFolder, fileName), temp, Encoding.GetEncoding("GB2312"));
            }
            if (DebugLog)
            {
                Console.WriteLine(temp);
            }
        }
        catch
        {
        }
    }

    /// <summary>
    /// 记录文本日志
    /// </summary>
    /// <param name="message">日志信息</param>
    public static void WriteLine(string fileName, string message)
    {
        string temp = DateTime.Now.ToString("[yyyy-MM-dd HH:mm:ss]    ") + message + "\r\n\r\n";
        //string fileName = DateTime.Now.ToString("yyyyMMdd") + ".log";
        try
        {
            if (RecordLog)
            {
                File.AppendAllText(Path.Combine(LogFolder, fileName), temp, Encoding.GetEncoding("GB2312"));
            }
            if (DebugLog)
            {
                Console.WriteLine(temp);
            }
        }
        catch
        {
        }
    }

    /// <summary>
    /// 记录文本日志
    /// </summary>
    /// <param name="className">类名</param>
    /// <param name="funName">方法名</param>
    /// <param name="message">日志信息</param>
    public static void WriteLine(string className, string funName, string message)
    {
        WriteLine(string.Format("{0}：{1}\r\n{2}", className, funName, message));
    }
}