DS7/JobReqWebData/JobGetMskFtp.cs

using log4net;
using Newtonsoft.Json;
using Quartz;
using System;
using System.Collections.Generic;
using System.Data;
using System.Data.SqlClient;
using System.IO;
using System.Linq;
using System.Reflection;
using System.Text;


namespace JobReqWebData
{
    public class JobGetMskFtp : IJob
    {
        private ILog log = LogManager.GetLogger(typeof(JobGetMskFtp));
        public void Execute(IJobExecutionContext context)
        {
            log.Debug($"开始运行ftp");

            try
            {
                string connStr = context.JobDetail.JobDataMap.GetString("ConnectString");

                var FTPADDRESS = context.JobDetail.JobDataMap.GetString("FTPADDRESS");
                var FTPPATH = context.JobDetail.JobDataMap.GetString("FTPPATH");
                var FTPUSERNAME = context.JobDetail.JobDataMap.GetString("FTPUSERNAME");
                var FTPPWD = context.JobDetail.JobDataMap.GetString("FTPPWD");
                var FTPPORT = context.JobDetail.JobDataMap.GetString("FTPPORT");
                //// 配置会话选项
                //SessionOptions sessionOptions = new SessionOptions
                //{
                //    Protocol = Protocol.Ftp,
                //    HostName = FTPADDRESS,
                //    UserName = FTPUSERNAME,
                //    Password= FTPPWD
                //};


                //try
                //{
                //    log.Debug($"FTP连接:{FTPADDRESS},{FTPPATH},{FTPUSERNAME},{FTPPWD}");
                //    var m_session = new Session();
                //    m_session.Open(sessionOptions);
                //    log.Debug($"FTP已连接:{FTPADDRESS},{FTPPATH},{FTPUSERNAME},{FTPPWD}");
                //    //this.propUpdateDownloadStatus("已连接");
                //    var ftpfilelist = m_session.ListDirectory(FTPPATH);
                //    var filepath = AppDomain.CurrentDomain.BaseDirectory + @"\FTPDOWNLOADFILE\" + DateTime.Now.ToString("yyyy-MM-dd") + @"\";
                //    if (Directory.Exists(filepath) == false)
                //    {
                //        Directory.CreateDirectory(filepath);
                //        log.Debug($"服务器本地建立文件夹：{filepath}");
                //    }

                //    for (var i = 0; i <= ftpfilelist.Files.Count - 1; i++)
                //    {

                //        if (!ftpfilelist.Files[i].IsDirectory && Path.GetFileName(ftpfilelist.Files[i].FullName) != "..")
                //        {
                //            var finf = new fileprop();

                //            finf.fdate = ftpfilelist.Files[i].LastWriteTime.ToString("yyyy-MM-dd HH:mm:ss");
                //            finf.fname = Path.GetFileName(ftpfilelist.Files[i].FullName);
                //            finf.fullname = ftpfilelist.Files[i].FullName;
                //            finf.fsize = ftpfilelist.Files[i].Length.ToString();
                //            finf.ftype = "文件";
                //            m_filelist.Add(finf);
                //        }
                //        else
                //        {
                //            if (ftpfilelist.Files[i].Name != "..")
                //            {
                //                var ftpfilelist2 = m_session.ListDirectory(ftpfilelist.Files[i].FullName);
                //                for (var j = 0; j <= ftpfilelist2.Files.Count - 1; j++)
                //                {
                //                    if (!ftpfilelist2.Files[j].IsDirectory && ftpfilelist2.Files[j].Name != "..")
                //                    {
                //                        var finf = new fileprop();
                //                        finf.fdate = ftpfilelist2.Files[j].LastWriteTime.ToString("yyyy-MM-dd HH:mm:ss");
                //                        finf.fname = ftpfilelist2.Files[j].Name;
                //                        finf.fullname = ftpfilelist2.Files[j].FullName;
                //                        finf.fsize = ftpfilelist2.Files[j].Length.ToString();
                //                        finf.ftype = "文件";
                //                        m_filelist.Add(finf);
                //                    }
                //                }
                //            }
                //        }


                //    }




                //}
                //catch (Exception e)
                //{

                //}





                FTPDA FTPDA = new FTPDA();
                try
                {

                    FTPDA.ErrorMsg = "";
                    FTPDA.Uri = new Uri("ftp://" + FTPADDRESS + "/");
                    FTPDA.DirectoryPath = FTPPATH.Replace("/", "//");
                    FTPDA.UserName = FTPUSERNAME;
                    FTPDA.Password = FTPPWD;
                    log.Debug($"FTP连接:{FTPADDRESS},{FTPPATH},{FTPUSERNAME},{FTPPWD}");

                    var filearray = FTPDA.ListFiles();
                    var errmsg = FTPDA.ErrorMsg;
                    log.Debug($"FTP错误日志"+errmsg);
                    if (filearray == null || filearray.Count() == 0)
                    {
                        log.Debug($"没有可读取的文件，进程结束");
                        return;
                    }

                    log.Debug($"发现文件数：{filearray.Count()}");

                    var filepath = AppDomain.CurrentDomain.BaseDirectory + @"\FTPDOWNLOADFILE\" + DateTime.Now.ToString("yyyy-MM-dd") + @"\";
                    if (Directory.Exists(filepath) == false)
                    {
                        Directory.CreateDirectory(filepath);
                        log.Debug($"服务器本地建立文件夹：{filepath}");
                    }


                    foreach (FileStruct file in filearray)
                    {
                        if (!file.IsDirectory)
                        {
                            string LocalFullPath = Path.Combine(filepath, file.Name);
                            if (File.Exists(LocalFullPath))
                            {
                                log.Debug($"当前路径下已经存在同名文件：{LocalFullPath}");
                                FTPDA.DeleteFile(file.Name);
                            }
                            else 
                            if (FTPDA.DownloadFile(file.Name, filepath))
                            {
                                log.Debug($"下载文件：{LocalFullPath}");

                                var tmpfile = file.Name;
                                if (tmpfile.IndexOf(".") > 0)
                                {
                                    var tmpfilelist = tmpfile.Split('.');
                                    if (tmpfilelist.Length >= 3 && tmpfilelist[2] == "CONTRL")
                                    {

                                        var filename = filepath + file.Name;
                                        var headList = "";
                                        var custno = "";
                                        try
                                        {
                                            FileStream fs = new FileStream(filename, FileMode.Open);

                                            StreamReader sr = new StreamReader(fs, System.Text.Encoding.GetEncoding("gb2312"));
                                            string line;
                                            while ((line = sr.ReadLine()) != null && line != "")
                                            {
                                                headList = headList + line;
                                            }

                                            headList = headList.Replace("?'", "し");

                                            string[] StrList = headList.Split('\'');

                                            for (var i = 0; i <= StrList.Length - 1; i++)
                                            {
                                                line = StrList[i];
                                                if (line.Length > 3)
                                                {
                                                    var head = line.Substring(0, 3);
                                                    if (head == "UCM")
                                                    {
                                                        custno = GetPosStringplus(line, 2);
                                                        if (!string.IsNullOrEmpty(custno))
                                                        {
                                                            using (SqlConnection dbcon = new SqlConnection(connStr))
                                                            {
                                                                dbcon.Open();
                                                                string sql = " insert op_status (ST_ID,BSNO,STATUS,ISCOMP,COMPTIME,COMPOP,INPUTTIME,STTYPE) Select NEWID(),BSNO,'订舱已接收',1,GETDATE(),'ADMIN',GETDATE(),'1' FROM OP_SEAE WHERE CUSTNO='" + custno + "'";
                                                                SqlCommand cmd = new SqlCommand(sql, dbcon);
                                                                cmd.ExecuteNonQuery();
                                                                dbcon.Close();
                                                            }

                                                        }
                                                    }
                                                }
                                            }

                                        }
                                        catch
                                        {

                                        }


                                    }


                                }
                                FTPDA.DeleteFile(file.Name);
                            }
                        }
                    }


                    log.Debug($"连接字符串：{connStr}");

                }
                catch (Exception ex)
                {

                    log.Error(ex.Message);

                }



            }
            catch (Exception ex)
            {
                log.Error(ex.Message);
                log.Error(ex.StackTrace);
            }
        }
        public static string GetPosStringplus(string str, int pos, bool isnum = false)
        {
            var result = "";
            if (isnum) result = "0";
            var j = 0;
            if (str.IndexOf("+") == -1) return result;
            str = str.Replace("??", "?").Replace("?'", "'").Replace("?+", "し");
            for (int i = 1; i < pos; i++)
            {
                if (str.IndexOf("+") == -1) return result;
                if (str.IndexOf("+") != -1)
                {
                    j = str.IndexOf("+");
                    str = str.Substring(j + 1, str.Length - j - 1);
                }
            }
            j = str.IndexOf("+");

            if (j != -1)
            {
                str = str.Substring(0, j);
            }
            else
            {
                if (str.Length != 0)
                    str = str.Substring(0, str.Length);
            }

            result = str.Replace("し", "+");
            if (isnum)
            {
                if (result == "")
                    result = "0";
            }

            return result;

        }
        static public string GETBSNO(string MBLNO, SqlConnection dbcon)
        {


            var strSql = new StringBuilder();
            strSql.Append("SELECT BSNO from V_OP_BS where MBLNO='" + MBLNO + "'");
            SqlDataAdapter adapter = new SqlDataAdapter(strSql.ToString(), dbcon);
            DataTable table = new DataTable();
            adapter.Fill(table);
            var BSNO = "";
            if (table.Rows.Count > 0)
            {
                foreach (DataRow row in table.Rows)
                {
                    BSNO = row["BSNO"].ToString();

                }

            }


            return BSNO;
        }

      
    }
}