Display_D_HP/TeamAAS-VM/Core/TxtFile.cs

using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace TeamAAS_VP.Core
{
    public class TxtFile
    {
        private string _filepath = string.Empty;

        private string _filename = string.Empty;

        private int _filesize = 0;

        private int _interval = 0;

        private string _seperator = ",";

        private int logcount = 0;

        private bool _bWrite = true;

        private object _objlock = new object();

        public bool bWrite
        {
            get
            {
                return _bWrite;
            }
            set
            {
                _bWrite = value;
            }
        }

        public string FilePath
        {
            get
            {
                return _filepath;
            }
            set
            {
                _filepath = value;
            }
        }

        public string FileName
        {
            get
            {
                return _filename;
            }
            set
            {
                _filename = value;
            }
        }

        public int FileSize
        {
            get
            {
                return _filesize;
            }
            set
            {
                _filesize = value;
            }
        }

        public int Interval
        {
            get
            {
                return _interval;
            }
            set
            {
                if (value > 0 && value <= 12)
                {
                    _interval = value;
                }
                else if (value < 0)
                {
                    _interval = 0;
                }
                else
                {
                    _interval = 12;
                }
            }
        }

        public string Seperator
        {
            get
            {
                return _seperator;
            }
            set
            {
                _seperator = value;
            }
        }

        public TxtFile()
        {
        }

        public TxtFile(string strFilePath, string strFileName)
        {
            _filepath = strFilePath;
            _filename = strFileName;
        }

        public TxtFile(string strFilePath, string strFileName, int filesize, int interval, string seperator)
        {
            _filepath = strFilePath;
            _filename = strFileName;
            _filesize = filesize;
            _interval = interval;
            _seperator = seperator;
        }

        public void WriteLine(string strSave)
        {
            if (!bWrite)
            {
                return;
            }

            try
            {
                lock (_objlock)
                {
                    if (!Directory.Exists(_filepath))
                    {
                        Directory.CreateDirectory(_filepath);
                    }

                    string text = DateTime.Now.ToString("yyyy-MM-dd-");
                    if (_interval > 0 && _interval <= 12)
                    {
                        logcount = DateTime.Now.Hour / _interval;
                    }

                    string text2 = _filepath + "\\" + _filename;
                    string text3 = Path.GetExtension(text2);
                    if (text3.Length == 0)
                    {
                        text2 += ".log";
                        text3 = ".log";
                    }

                    string fileNameWithoutExtension = Path.GetFileNameWithoutExtension(text2);
                    if (!File.Exists(_filepath + "\\" + fileNameWithoutExtension + text + logcount + text3))
                    {
                        using (File.Create(_filepath + "\\" + fileNameWithoutExtension + text + logcount + text3))
                        {
                        }
                    }

                    using (StreamWriter streamWriter = File.AppendText(_filepath + "\\" + fileNameWithoutExtension + text + logcount + text3))
                    {
                        StringBuilder stringBuilder = new StringBuilder();
                        stringBuilder.Append(text.Substring(0, text.Length - 1));
                        stringBuilder.Append(_seperator);
                        string value = DateTime.Now.TimeOfDay.ToString();
                        stringBuilder.Append(value);
                        stringBuilder.Append(_seperator);
                        stringBuilder.Append(strSave);
                        if (strSave.Length > 2)
                        {
                            if ('\r' != strSave[strSave.Length - 2] || '\n' != strSave[strSave.Length - 1])
                            {
                                streamWriter.WriteLine(stringBuilder.ToString());
                            }
                            else
                            {
                                streamWriter.Write(stringBuilder.ToString());
                            }
                        }
                        else
                        {
                            streamWriter.WriteLine(stringBuilder.ToString());
                        }

                        streamWriter.Flush();
                        streamWriter.Close();
                    }

                    if (_filesize > 0)
                    {
                        FileInfo fileInfo = new FileInfo(_filepath + fileNameWithoutExtension + "\\" + text + logcount + text3);
                        if (fileInfo.Length > 1048576 * _filesize)
                        {
                            logcount++;
                        }
                    }
                }
            }
            catch (Exception ex)
            {
                throw new Exception(ex.Message);
            }
        }

        public void WriteLine(string strSave, bool bwrite)
        {
            if (bwrite)
            {
                WriteLine(strSave);
            }
        }

        public void WriteTxt(string strSave)
        {
            try
            {
                lock (_objlock)
                {
                    if (!Directory.Exists(_filepath))
                    {
                        Directory.CreateDirectory(_filepath);
                    }

                    string text = _filepath + "\\" + _filename;
                    string text2 = Path.GetExtension(text);
                    if (text2.Length == 0)
                    {
                        text += ".txt";
                        text2 = ".txt";
                    }

                    string fileNameWithoutExtension = Path.GetFileNameWithoutExtension(text);
                    if (!File.Exists(_filepath + "\\" + fileNameWithoutExtension + text2))
                    {
                        using (File.Create(_filepath + "\\" + fileNameWithoutExtension + text2))
                        {
                        }
                    }

                    StreamWriter streamWriter = File.AppendText(_filepath + "\\" + fileNameWithoutExtension + text2);
                    StringBuilder stringBuilder = new StringBuilder();
                    stringBuilder.Append(strSave);
                    if (strSave.Length > 2)
                    {
                        if ('\r' != strSave[strSave.Length - 2] || '\n' != strSave[strSave.Length - 1])
                        {
                            streamWriter.WriteLine(stringBuilder.ToString());
                        }
                        else
                        {
                            streamWriter.Write(stringBuilder.ToString());
                        }
                    }
                    else
                    {
                        streamWriter.WriteLine(stringBuilder.ToString());
                    }

                    streamWriter.Flush();
                    streamWriter.Close();
                }
            }
            catch (Exception ex)
            {
                throw new Exception(ex.Message);
            }
        }

        public void WriteTxtAndName(string strSave, string filename)
        {
            try
            {
                lock (_objlock)
                {
                    if (!Directory.Exists(_filepath))
                    {
                        Directory.CreateDirectory(_filepath);
                    }

                    string text = Path.GetExtension(filename);
                    if (text.Length == 0)
                    {
                        filename += ".txt";
                        text = ".txt";
                    }

                    string fileNameWithoutExtension = Path.GetFileNameWithoutExtension(filename);
                    if (!File.Exists(_filepath + "\\" + fileNameWithoutExtension + text))
                    {
                        using (File.Create(_filepath + "\\" + fileNameWithoutExtension + text))
                        {
                        }
                    }

                    StreamWriter streamWriter = File.AppendText(_filepath + "\\" + fileNameWithoutExtension + text);
                    StringBuilder stringBuilder = new StringBuilder();
                    stringBuilder.Append(strSave);
                    if (strSave.Length > 2)
                    {
                        if ('\r' != strSave[strSave.Length - 2] || '\n' != strSave[strSave.Length - 1])
                        {
                            streamWriter.WriteLine(stringBuilder.ToString());
                        }
                        else
                        {
                            streamWriter.Write(stringBuilder.ToString());
                        }
                    }
                    else
                    {
                        streamWriter.WriteLine(stringBuilder.ToString());
                    }

                    streamWriter.Flush();
                    streamWriter.Close();
                }
            }
            catch (Exception ex)
            {
                throw new Exception(ex.Message);
            }
        }

        public void Write(string strSave, string strSeperator)
        {
            StreamWriter streamWriter = null;
            string path = _filepath + "\\" + _filename;
            try
            {
                if (!Directory.Exists(_filepath))
                {
                    Directory.CreateDirectory(_filepath);
                }

                if (!File.Exists(path))
                {
                    using (File.Create(path))
                    {
                    }
                }

                streamWriter = new StreamWriter(path, append: true);
                StringBuilder stringBuilder = new StringBuilder();
                stringBuilder.Append(strSave);
                stringBuilder.Append(strSeperator);
                streamWriter.Write(stringBuilder);
                streamWriter.Close();
            }
            catch (Exception ex)
            {
                throw new Exception(ex.Message);
            }
            finally
            {
                streamWriter?.Close();
            }
        }

        public string ReadLine()
        {
            StreamReader streamReader = null;
            try
            {
                string text = null;
                streamReader = new StreamReader(FilePath + "\\" + FileName, detectEncodingFromByteOrderMarks: false);
                text = streamReader.ReadLine();
                streamReader.Close();
                return text;
            }
            catch (Exception ex)
            {
                throw new Exception(ex.Message);
            }
            finally
            {
                streamReader?.Close();
            }
        }

        public List<string> ReadAll()
        {
            StreamReader streamReader = null;
            try
            {
                List<string> list = new List<string>();
                string text = null;
                streamReader = new StreamReader(FilePath + "\\" + FileName, Encoding.GetEncoding("gb2312"), detectEncodingFromByteOrderMarks: false);
                for (text = streamReader.ReadLine(); text != null; text = streamReader.ReadLine())
                {
                    list.Add(text);
                }

                streamReader.Close();
                return list;
            }
            catch (Exception ex)
            {
                throw new Exception(ex.Message);
            }
            finally
            {
                streamReader?.Close();
            }
        }
    }
}