添加日志操作类

FileManager/FileManager.csproj

@@ -44,6 +44,7 @@
     <Reference Include="WindowsBase" />
   </ItemGroup>
   <ItemGroup>
+    <Compile Include="LogManager.cs" />
     <Compile Include="Serialize.cs" />
     <Compile Include="XmlManager.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />

FileManager/LogManager.cs

@@ -0,0 +1,228 @@
+using System;
+using System.Collections.Generic;
+using System.Data;
+using System.Diagnostics;
+using System.IO;
+using System.Linq;
+using System.Reflection;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FileManager
+{
+    public class LogManager
+    {
+        #region 定义属性
+        private static string filePath = string.Empty;
+        /// <summary>
+        /// 存储路径
+        /// </summary>
+        protected static string FilePath { get => filePath; set => filePath = value; }
+        /// <summary>
+        /// 运行状态
+        /// </summary>
+        private static bool runState = false;
+        protected static bool RunState { get => runState; set => runState = value; }
+        #endregion
+
+        #region 初始化创建日志文件
+        /// <summary>
+        /// 初始化日志文件,如不存在根据xml路径创建
+        /// </summary>
+        /// <param name="xmlFilePath">xml存储位置</param>
+        public static void Init(string xmlFilePath)
+        {
+            CreateFile(xmlFilePath);
+        }
+        #endregion
+
+        #region 添加记录日志
+        /// <summary>
+        /// 记录运行日志
+        /// </summary>
+        /// <param name="logContent">日志运行内容</param>
+        public static void LogTrace(string logContent)
+        {
+            //获取调用当前方法的页面与代码行数
+            StackTrace st = new StackTrace(new StackFrame(1, true));
+            StackFrame sf = st.GetFrame(0);
+            //文件名称
+            string FileName = sf.GetFileName();
+            //方法名
+            string MethodName = sf.GetMethod().Name;
+            //行号
+            int LineNumber = sf.GetFileLineNumber();
+            //设置运行状态
+            RunState = true;
+            st = null;
+            
+            LogWrite(FileName, MethodName, LineNumber, logContent, RunState);
+        }
+        /// <summary>
+        /// 记录错误日志
+        /// </summary>
+        /// <param name="logErrorContent">日志错误内容</param>
+        public static void LogError(string logErrorContent)
+        {
+            //获取调用当前方法的页面与代码行数
+            StackTrace st = new StackTrace(new StackFrame(1, true));
+            StackFrame sf = st.GetFrame(0);
+            //文件名称
+            string FileName = sf.GetFileName();
+            //方法名
+            string MethodName = sf.GetMethod().Name;
+            //行号
+            int LineNumber = sf.GetFileLineNumber();
+            //设置运行状态
+            RunState = false;
+            st = null;
+            LogWrite(FileName, MethodName, LineNumber, logErrorContent, RunState);
+        }
+        #endregion
+
+        #region 读取日志信息 返回DataTable
+        /// <summary>
+        /// 读取日志信息 返回DataTable
+        /// </summary>
+        /// <param name="xmlFilePath">xml路径</param>
+        /// <returns>返回DataTable</returns>
+        public static DataTable LogRead(string xmlFilePath)
+        {
+            try
+            {
+                if (xmlFilePath.Equals(""))
+                {
+                    return null;
+                }
+                int lastIndex = xmlFilePath.LastIndexOf(@"/");
+                string path = xmlFilePath.Substring(0, lastIndex);
+                //设置测量文件的路径
+                FilePath = path + @"/log.txt";
+                //读取日志信息
+                FileStream fsRead = new FileStream(FilePath, FileMode.Open, FileAccess.Read);//创建写入文件    
+                int fsLen = (int)fsRead.Length;
+                byte[] heByte = new byte[fsLen];
+                int r = fsRead.Read(heByte, 0, heByte.Length);
+                //将信息转换为字符串
+                string logStr = System.Text.Encoding.UTF8.GetString(heByte);
+                fsRead.Close();
+                DataTable dt = CreateDataSource(logStr);
+                return dt;
+            }
+            catch (Exception)
+            {
+                return null;
+            }
+        }
+        /// <summary>
+        /// 根据日志内容创建数据源
+        /// </summary>
+        /// <param name="logStr"></param>
+        /// <returns></returns>
+        protected static DataTable CreateDataSource(string logStr)
+        {
+            //拆分为字符组
+            string[] groupStr = logStr.Split('\n');
+            //创建数据源
+            DataTable dt = new DataTable();
+            dt.Columns.Add("切入点名称");
+            dt.Columns.Add("步骤名称");
+            dt.Columns.Add("完成时间");
+            dt.Columns.Add("状态");
+            foreach (string item in groupStr)
+            {
+                if (!item.Equals(""))
+                {
+                    DataRow dataRow = dt.NewRow();
+                    //将每个字符组拆分为对应的信息
+                    string[] eleStr = item.Split('-');
+                    //切入点名称与步骤信息
+                    string[] strNameCotent = eleStr[5].Split(':');
+                    if (strNameCotent.Length > 1)
+                    {
+                        dataRow[0] = strNameCotent[0];
+                        dataRow[1] = strNameCotent[1];
+                    }
+                    else
+                    {
+                        dataRow[0] = eleStr[5];
+                        dataRow[1] = eleStr[5];
+                    }
+                    dataRow[2] = eleStr[4];
+                    dataRow[3] = eleStr[6];
+                    dt.Rows.Add(dataRow);
+                }
+            }
+            return dt;
+        }
+        #endregion
+        
+        #region 日志文件类操作
+        /// <summary>
+        /// 创建日志文件
+        /// </summary>
+        protected static bool CreateFile(string xmlFilePath)
+        {
+            if (xmlFilePath.Equals(""))
+            {
+                return false;
+            }
+            //拆分xml路径
+            int lastIndex = xmlFilePath.LastIndexOf(@"/");
+            string path = xmlFilePath.Substring(0, lastIndex);
+            //设置日志文件的路径
+            FilePath = path+@"/log.txt";
+            //判断是否存在日志路径
+            if (!IsExistFile(filePath))
+            {
+                //没有则创建这个文件
+                FileStream fs1 = new FileStream(filePath, FileMode.Create, FileAccess.Write);
+                fs1.Close();
+                return true;
+            }
+            return false;
+        }
+        /// <summary>
+        /// 判断是否存在日志文件
+        /// </summary>
+        protected static bool IsExistFile(string filePath)
+        {
+            if (File.Exists(filePath))
+            {
+                return true;
+            }
+            return false;
+        }
+        /// <summary>
+        /// 写日志
+        /// </summary>
+        protected static void LogWrite(string FileName, string MethodName, int LineNumber, string logContent,bool logState)
+        {
+            try
+            {
+                //记录日志时间
+                string currTime = DateTime.Now.ToString("yyyy/MM/dd HH:mm:ss");
+                //格式:(日志类型+日志记录的所在文件名称+方法名称+行号+时间+描述+状态)
+                string logType = "Trace";
+                if (!logState)
+                {
+                    logType = "Error";
+                }
+                //日志类型：LogType:Trace 文件名：xxxx.cs 方法名：aaa() 行数：10 时间：2020-XX-XX XX:XX:XX 描述：切点名称-操作描述 状态：True 
+                string logStr = "LogType:" + logType + "-" + FileName + "-" + MethodName + "-" + LineNumber + "-" + currTime + "-" + logContent + "-" + logState.ToString() + "";
+                //写入日志信息
+                FileStream fs1 = new FileStream(filePath, FileMode.Append, FileAccess.Write);//创建写入文件    
+                StreamWriter sw = new StreamWriter(fs1);
+                sw.WriteLine(logStr);//开始写入值
+                sw.Close();
+                fs1.Close();
+            }
+            catch (Exception)
+            {
+                return;
+            }
+        }
+        #endregion
+        
+    }
+}