504 lines
17 KiB
C#
504 lines
17 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Text;
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using System.IO;
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using System.Web;
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using System.Text.RegularExpressions;
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using System.Linq;
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using System.Collections;
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using System.Reflection;
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using System.Collections.Specialized;
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namespace MJTop.Data
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{
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/// <summary>
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/// 日志操作类
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/// </summary>
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internal class LogUtils
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{
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private static object locker = new object();
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/// <summary>
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/// 获取请求相关信息
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/// </summary>
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/// <param name="level">日志级别</param>
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/// <returns></returns>
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private static List<string> GetRequestData(LogLevel level)
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{
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List<string> lstdata = new List<string>();
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return lstdata;
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}
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/// <summary>
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/// 写入日志
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/// </summary>
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/// <param name="logName">日志名称</param>
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/// <param name="developer">开发记录者</param>
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/// <param name="level">日志级别</param>
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/// <param name="detail">日志详情</param>
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/// <param name="createtime">记录时间</param>
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public static void Write(string logName, Developer developer, LogLevel level, string detail, DateTime createtime)
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{
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Log log = new Log();
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log.LogName = logName;
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log.Level = level;
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log.Developer = developer;
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log.CreateTime = createtime;
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List<string> lstDetails = GetRequestData(level);
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lstDetails.Add(detail);
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log.Detail = string.Join("\r\n\r\n", lstDetails.ToArray());
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//todo :可以将日志写入 文件、数据库、MongoDB
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//这里写入根目录 log文件夹
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string logText = Log.GetModelData(log) + "\r\n----------------------------------------------------------------------------------------------------\r\n";
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string fileName = logName + DateTime.Now.ToString("yyyyMMdd") + ".log";
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string dir = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "log");
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if (!Directory.Exists(dir))
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{
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Directory.CreateDirectory(dir);
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}
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fileName = Path.Combine(dir, fileName);
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File.AppendAllText(fileName, logText, Encoding.UTF8);
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}
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/// <summary>
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/// 写入Info 日志
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/// </summary>
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/// <param name="logName">日志名称</param>
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/// <param name="developer">开发记录者</param>
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/// <param name="Info_objs">日志内容</param>
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public static void LogInfo(string logName, Developer developer, params object[] Info_objs)
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{
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lock (locker)
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{
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List<string> lstDetails = new List<string>();
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if (Info_objs != null && Info_objs.Length > 0)
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{
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List<string> lstInfo = new List<string>();
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foreach (var item in Info_objs)
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{
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lstInfo.Add(Log.GetModelData(item));
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}
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lstDetails.Add("标记信息：" + string.Join(";", lstInfo.ToArray()));
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}
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Write(logName, developer, LogLevel.Info, string.Join("\r\n", lstDetails.ToArray()), DateTime.Now);
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}
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}
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/// <summary>s
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/// 写入带 堆栈执行 的Info 日志
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/// </summary>
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/// <param name="logName">日志名称</param>
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/// <param name="developer">开发记录者</param>
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/// <param name="Info_objs">日志内容</param>
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public static void LogWrite(string logName, Developer developer, params object[] Info_objs)
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{
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lock (locker)
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{
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List<string> lstDetails = new List<string>();
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System.Diagnostics.StackTrace stack = new System.Diagnostics.StackTrace(1, true);
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System.Diagnostics.StackFrame frame = stack.GetFrame(0);
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string execFile = frame.GetFileName();
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string fullName = frame.GetMethod().DeclaringType.FullName;
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string methodName = frame.GetMethod().Name;
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int execLine = frame.GetFileLineNumber();
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lstDetails.Add("文件路径：" + execFile + "\r\n");
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lstDetails.Add("类全命名：" + fullName + "\r\n");
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lstDetails.Add("执行方法：" + methodName + "\r\n");
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lstDetails.Add("当前行号：" + execLine + "\r\n");
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if (Info_objs != null && Info_objs.Length > 0)
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{
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List<string> lstInfo = new List<string>();
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foreach (var item in Info_objs)
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{
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lstInfo.Add(Log.GetModelData(item));
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}
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lstDetails.Add("标记信息：" + string.Join(";", lstInfo.ToArray()));
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}
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Write(logName, developer, LogLevel.Info, string.Join("\r\n", lstDetails.ToArray()), DateTime.Now);
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}
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}
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/// <summary>
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/// 写入Warn 日志
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/// </summary>
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/// <param name="logName">日志名称</param>
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/// <param name="developer">开发记录者</param>
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/// <param name="Info_objs">日志内容</param>
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public static void LogWarn(string logName, Developer developer, params object[] Info_objs)
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{
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lock (locker)
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{
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List<string> lstDetails = new List<string>();
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System.Diagnostics.StackTrace stack = new System.Diagnostics.StackTrace(1, true);
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System.Diagnostics.StackFrame frame = stack.GetFrame(0);
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string execFile = frame.GetFileName();
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string fullName = frame.GetMethod().DeclaringType.FullName;
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string methodName = frame.GetMethod().Name;
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int execLine = frame.GetFileLineNumber();
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lstDetails.Add("文件路径：" + execFile + "\r\n");
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lstDetails.Add("类全命名：" + fullName + "\r\n");
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lstDetails.Add("执行方法：" + methodName + "\r\n");
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lstDetails.Add("当前行号：" + execLine + "\r\n");
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if (Info_objs != null && Info_objs.Length > 0)
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{
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List<string> lstInfo = new List<string>();
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foreach (var item in Info_objs)
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{
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lstInfo.Add(Log.GetModelData(item));
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}
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lstDetails.Add("标记信息：" + string.Join(";", lstInfo.ToArray()));
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}
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Write(logName, developer, LogLevel.Warn, string.Join("\r\n", lstDetails.ToArray()), DateTime.Now);
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}
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}
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/// <summary>
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/// 写入 Errorr日志
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/// </summary>
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/// <param name="logName">日志名称</param>
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/// <param name="developer">开发记录者</param>
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/// <param name="ex">异常对象(可为null)</param>
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/// <param name="ext_InfoObjs">日志内容</param>
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public static void LogError(string logName, Developer developer, Exception ex, params object[] ext_InfoObjs)
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{
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lock (locker)
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{
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List<string> lstDetails = new List<string>();
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lstDetails.Add("异常信息1：" + Log.GetModelData(ex));
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if (ex.InnerException != null)
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{
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lstDetails.Add("异常信息2：" + Log.GetModelData(ex.InnerException));
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}
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StringBuilder sb_extInfo = new StringBuilder();
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if (ext_InfoObjs != null && ext_InfoObjs.Length > 0)
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{
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List<string> lst_ext_Inf = new List<string>();
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foreach (var item in ext_InfoObjs)
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{
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lst_ext_Inf.Add(Log.GetModelData(item));
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}
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lstDetails.Add("标记信息：" + string.Join(";", lst_ext_Inf.ToArray()));
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}
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string detail = string.Join("\r\n\r\n", lstDetails.ToArray());
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Write(logName, developer, LogLevel.Error, detail, DateTime.Now);
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}
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}
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}
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/// <summary>
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/// 程序日志
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/// </summary>
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public class Log
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{
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public Guid Id { get { return Guid.NewGuid(); } }
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/// <summary>
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/// 日志名称
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/// </summary>
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public string LogName { get; set; }
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/// <summary>
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/// 日志级别
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/// </summary>
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public LogLevel Level { get; set; }
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/// <summary>
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/// 当前记录日志者
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/// </summary>
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public Developer Developer { get; set; }
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/// <summary>
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/// 日志详细内容
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/// </summary>
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public string Detail { get; set; }
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/// <summary>
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/// 日志时间
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/// </summary>
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public DateTime CreateTime { get; set; }
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#region private 反射 对象
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/// <summary>
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/// 得到对象的所有属性值
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/// </summary>
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/// <param name="obj">对象</param>
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/// <returns></returns>
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public static string GetModelData(object obj)
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{
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string valueParam = string.Empty;
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StringBuilder sb = new StringBuilder();
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if (obj == null || string.IsNullOrEmpty(obj.ToString()))
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{
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return string.Empty;
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}
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Type objType = obj.GetType();
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if (IsSimpleType(objType))
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{
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valueParam = obj.ToString();
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}
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else if (obj is NameValueCollection)
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{
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valueParam = GetCollectionData(obj as ICollection);
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}
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else
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{
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PropertyInfo[] proInfos = objType.GetProperties();
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foreach (PropertyInfo proInfo in proInfos)
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{
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string name = proInfo.Name;
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object objvalue = null;
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string value = string.Empty;
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try
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{
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objvalue = proInfo.GetValue(obj, null);
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}
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catch
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{ }
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if (objvalue == null)
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{
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value = string.Empty;
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}
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else
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{
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value = objvalue.ToString();
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}
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sb.AppendLine(name + "：" + value + "\r\n");
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}
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valueParam = sb.ToString().TrimEnd();
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}
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return valueParam;
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}
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/// <summary>
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/// 得到集合 数组中所有值
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/// </summary>
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/// <param name="obj">集合对象</param>
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/// <returns></returns>
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public static string GetCollectionData(ICollection obj)
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{
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if (obj == null || string.IsNullOrEmpty(obj.ToString()))
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{
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return string.Empty;
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}
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string valueParam = string.Empty;
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Type objType = obj.GetType();
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string typeName = objType.Name;
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Type[] argumentsTypes = objType.GetGenericArguments();
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#region isLstMark isDictMark
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bool isLstMark = false;
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if (argumentsTypes.Length == 1)
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{
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if (IsSimpleType(argumentsTypes[0]))
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{
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isLstMark = true;
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}
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}
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else
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{
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isLstMark = (obj as IList) != null;
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}
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bool isDictMark = false;
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if (argumentsTypes.Length == 2)
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{
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if (IsSimpleType(argumentsTypes[0]) && IsSimpleType(argumentsTypes[1]))
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{
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isDictMark = true;
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}
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}
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else
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{
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isDictMark = ((obj as IDictionary) != null);
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}
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#endregion
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if (objType.IsArray)
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{
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#region 数组类型
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int arrRank = objType.GetArrayRank();
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if (arrRank == 1)
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{
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Array arr = (Array)obj;
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if (arr != null && arr.LongLength > 0)
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{
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List<string> lst = new List<string>();
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foreach (var item in arr)
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{
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if (item != null)
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{
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lst.Add(item.ToString());
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}
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}
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valueParam = string.Join(",", lst.ToArray());
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}
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}
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#endregion
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}
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else if (isLstMark)
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{
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#region List
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IEnumerable enumlst = obj as IEnumerable;
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if (enumlst != null)
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{
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List<object> lsts = new List<object>();
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foreach (var item in enumlst)
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{
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if (item != null)
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{
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lsts.Add(item.ToString());
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}
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}
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if (lsts.Count > 0)
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{
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valueParam = string.Join(",", lsts.ToArray());
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}
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}
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#endregion
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}
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else if (isDictMark)
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{
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#region Dictionary
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IDictionary dict = obj as IDictionary;
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if (dict != null && dict.Count > 0)
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{
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StringBuilder sb = new StringBuilder();
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foreach (DictionaryEntry item in dict)
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{
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sb.AppendLine(item.Key + "：" + item.Value + "\r\n");
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}
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valueParam = sb.ToString();
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}
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#endregion
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}
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else if (obj is NameValueCollection)
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{
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#region NameValueCollection
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NameValueCollection nvc = (NameValueCollection)obj;
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if (nvc != null && nvc.Count > 0)
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{
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StringBuilder sb = new StringBuilder();
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foreach (string key in nvc.AllKeys)
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{
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sb.AppendLine(key + "：" + nvc[key] + "\r\n");
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}
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valueParam = sb.ToString();
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}
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#endregion
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}
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else if (obj is ICollection)
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{
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#region ICollection
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ICollection coll = obj as ICollection;
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if (coll != null)
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{
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List<object> lstObjs = new List<object>();
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foreach (var item in coll)
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{
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if (item != null)
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{
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lstObjs.Add(item.ToString());
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}
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}
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if (lstObjs.Count > 0)
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{
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valueParam = string.Join(",", lstObjs.ToArray());
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}
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}
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#endregion
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}
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return valueParam.TrimEnd();
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}
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public static bool IsSimpleType(Type type)
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{
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//IsPrimitive 判断是否为基础类型。
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//基元类型为 Boolean、 Byte、 SByte、 Int16、 UInt16、 Int32、 UInt32、 Int64、 UInt64、 IntPtr、 UIntPtr、 Char、 Double 和 Single。
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Type t = Nullable.GetUnderlyingType(type) ?? type;
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if (t.IsPrimitive || t.IsEnum || t == typeof(string)) return true;
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return false;
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}
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#endregion
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#region 枚举 处理
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/// <summary>
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/// 根据枚举对象得到 枚举键值对
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/// </summary>
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/// <typeparam name="T">枚举</typeparam>
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/// <returns></returns>
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public static Dictionary<string, string> GetAllEnums<T>()
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{
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Dictionary<string, string> dict = null;
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Type type = typeof(T);
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string[] enums = Enum.GetNames(type);
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if (enums != null && enums.Length > 0)
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{
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dict = new Dictionary<string, string>();
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foreach (string item in enums)
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{
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string str = Enum.Parse(typeof(T), item).ToString();
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T deve = (T)Enum.Parse(typeof(T), item);
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string uid = Convert.ToInt32(deve).ToString();
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dict.Add(str, uid);
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}
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}
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return dict;
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}
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/// <summary>
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/// 根据枚举val获取枚举name
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/// </summary>
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/// <typeparam name="T">枚举类型</typeparam>
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/// <param name="enumVal">枚举val</param>
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/// <returns>枚举name</returns>
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public static T GetEnumName<T>(int enumVal)
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{
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T t = (T)Enum.Parse(typeof(T), enumVal.ToString());
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return t;
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}
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#endregion
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}
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/// <summary>
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/// 日志级别
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/// </summary>
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public enum LogLevel
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{
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Info = 0,
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Warn = 1,
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Error = 2
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}
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/// <summary>
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/// 日志记录开发者
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/// </summary>
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public enum Developer
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{
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/// <summary>
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/// 系统默认
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/// </summary>
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SysDefault = 0,
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/// <summary>
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/// 其他用户
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/// </summary>
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MJ = 115
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}
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} |