Esempio n. 1
0
        /// <summary>
        /// 从Unix格式中返回文件信息
        /// </summary>
        /// <param name="Record">文件信息</param>
        private FileStruct ParseFileStructFromUnixStyleRecord(string Record)
        {
            FileStruct f = new FileStruct();
            string processstr = Record.Trim();
            f.Flags = processstr.Substring(0, 10);
            f.IsDirectory = (f.Flags[0] == 'd');
            processstr = (processstr.Substring(11)).Trim();
            _cutSubstringFromStringWithTrim(ref processstr, ' ', 0);   //跳过一部分

            f.Owner = _cutSubstringFromStringWithTrim(ref processstr, ' ', 0);
            f.Group = _cutSubstringFromStringWithTrim(ref processstr, ' ', 0);
            _cutSubstringFromStringWithTrim(ref processstr, ' ', 0);   //跳过一部分

            string yearOrTime = processstr.Split(new char[] { ' ' }, StringSplitOptions.RemoveEmptyEntries)[2];
            if (yearOrTime.IndexOf(":") >= 0)  //time
            {
                processstr = processstr.Replace(yearOrTime, DateTime.Now.Year.ToString());
            }
            f.CreateTime = DateTime.Parse(_cutSubstringFromStringWithTrim(ref processstr, ' ', 8));
            f.Name = processstr;   //最后就是名称

            return f;
        }
Esempio n. 2
0
        /// <summary>
        /// 从Windows格式中返回文件信息
        /// </summary>
        /// <param name="Record">文件信息</param>
        private FileStruct ParseFileStructFromWindowsStyleRecord(string Record)
        {
            FileStruct f = new FileStruct();
            string processstr = Record.Trim();
            string dateStr = processstr.Substring(0, 8);
            processstr = (processstr.Substring(8, processstr.Length - 8)).Trim();
            string timeStr = processstr.Substring(0, 7);
            processstr = (processstr.Substring(7, processstr.Length - 7)).Trim();
            DateTimeFormatInfo myDTFI = new CultureInfo("en-US", false).DateTimeFormat;
            myDTFI.ShortTimePattern = "t";
            f.CreateTime = DateTime.Parse(dateStr + " " + timeStr, myDTFI);
            if (processstr.Substring(0, 5) == "<DIR>")
            {
                f.IsDirectory = true;
                processstr = (processstr.Substring(5, processstr.Length - 5)).Trim();
            }
            else
            {
                string[] strs = processstr.Split(new char[] { ' ' }, StringSplitOptions.RemoveEmptyEntries);   // true);

                processstr = strs[1];
                f.IsDirectory = false;
            }
            f.Name = processstr;
            return f;
        }
Esempio n. 3
0
 /// <summary>
 /// 获得文件和目录列表
 /// </summary>
 /// <param name="datastring">FTP返回的列表字符信息</param>
 private FileStruct[] GetList(string datastring)
 {
     List<FileStruct> myListArray = new List<FileStruct>();
     string[] dataRecords = datastring.Split('\n');
     FileListStyle _directoryListStyle = GuessFileListStyle(dataRecords);
     foreach (string s in dataRecords)
     {
         if (_directoryListStyle != FileListStyle.Unknown && s != "")
         {
             FileStruct f = new FileStruct();
             f.Name = "..";
             switch (_directoryListStyle)
             {
                 case FileListStyle.UnixStyle:
                     f = ParseFileStructFromUnixStyleRecord(s);
                     break;
                 case FileListStyle.WindowsStyle:
                     f = ParseFileStructFromWindowsStyleRecord(s);
                     break;
             }
             if (!(f.Name == "." || f.Name == ".."))
             {
                 myListArray.Add(f);
             }
         }
     }
     return myListArray.ToArray();
 }