119 lines
3.4 KiB
C#
119 lines
3.4 KiB
C#
using System;
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using System.Collections;
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using System.Collections.Generic;
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using UnityEngine;
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using System.IO;
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using System.Linq;
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namespace GeneralTools
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{
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public class FileDebug : SingletonBaseAttribute<FileDebug>
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{
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FileStream fileStream_log;
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StreamWriter streamWrite_log;
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Queue<LogItem> logQue = new Queue<LogItem>();
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string dirPath = "";
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public override void IAwake()
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{
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if (ConfigHelper.saveLog)
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{
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CreateTxt();
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Application.logMessageReceived += LogHandler;
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}
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}
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private void CreateTxt()
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{
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dirPath = DevicePath.CurrentDirectory + "/Log";
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if (!Directory.Exists(dirPath))
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Directory.CreateDirectory(dirPath);
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string fileName_log = dirPath + "/" + DateTime.Now.ToString("yyyyMMddHHmmss") + "----" + "log" + ".txt";
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fileStream_log = new FileStream(fileName_log, FileMode.OpenOrCreate, FileAccess.ReadWrite);
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streamWrite_log = new StreamWriter(fileStream_log);
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CheckLogFileNum(dirPath, 20);
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}
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public override void IOnApplicationQuit()
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{
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if (ConfigHelper.saveLog)
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{
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streamWrite_log.Close();
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fileStream_log.Close();
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Application.logMessageReceived -= LogHandler;
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}
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}
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private void LogHandler(string condition, string stackTrace, LogType type)
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{
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logQue.Enqueue(new LogItem()
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{
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messageString = condition,
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stackTrace = stackTrace,
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logType = type,
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time = DateTime.Now
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});
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}
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private void FixedUpdate()
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{
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if (logQue.Count > 0)
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{
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try
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{
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var item = logQue.Peek(); // 取队首元素但先不移除
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var timeStr = item.time.ToString("HH:mm:ss.ff");
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var logStr = string.Format("{0}-[{1}]{2}======>{3}", timeStr, item.logType, item.messageString, item.stackTrace);
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streamWrite_log.WriteLine(logStr);
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streamWrite_log.Flush();
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logQue.Dequeue(); // 成功执行了再移除队首元素
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}
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catch (IOException ex)
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{
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Debug.Log(ex.Message);
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}
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}
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}
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/// <summary>
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/// 删除多余的Log，
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/// </summary>
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/// <param name="path"></param>
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/// <param name="maxNum"></param>
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protected void CheckLogFileNum(string path, int maxNum)
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{
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List<string> pathList = Directory.GetFiles(path).ToList();
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int deleteNum = pathList.Count - maxNum;
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if (deleteNum > 0)
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{
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for (int i = 0; i < deleteNum; i++)
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{
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File.Delete(pathList[i]);
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}
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}
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}
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}
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}
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public struct LogItem
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{
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/// <summary>
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/// 日志内容
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/// </summary>
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public string messageString;
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/// <summary>
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/// 调用堆栈
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/// </summary>
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public string stackTrace;
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/// <summary>
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/// 日志类型
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/// </summary>
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public LogType logType;
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/// <summary>
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/// 记录时间
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/// </summary>
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public DateTime time;
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}
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