667 рядки
29 KiB
C#
667 рядки
29 KiB
C#
using Aliyun.OSS;
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using Aliyun.OSS.Common;
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using BizCom;
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using ICSharpCode.SharpZipLib.Zip;
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using System;
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using System.Collections.Generic;
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using System.Configuration;
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using System.Data;
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using System.Diagnostics;
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using System.IO;
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using System.IO.Compression;
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using System.Runtime.InteropServices;
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using System.Security.Principal;
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using System.Text;
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using System.Threading;
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using System.Threading.Tasks;
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using System.Web;
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public partial class supplierBuildFile : System.Web.UI.Page
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{
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public static string upPath = ConfigurationManager.AppSettings["upPath"];
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public static string copyPath = ConfigurationManager.AppSettings["copyPath"];
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public static string siteUrl = ConfigurationManager.AppSettings["OriSiteUrl"];
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[DllImport("DrvInterface64.dll", CharSet = CharSet.Unicode)]
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public static extern uint DecFile(string filename);
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[DllImport("DrvInterface64.dll", CharSet = CharSet.Unicode)]
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public static extern int IsFileEncrypted(string filename);//返回1为加密，0为未被加密
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[DllImport("DrvInterface64.dll", CharSet = CharSet.Ansi)]
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public static extern void CreateUserKey(StringBuilder key, int len);
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[DllImport("DrvInterface64.dll", CharSet = CharSet.Ansi)]
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public static extern int InitAesKey(StringBuilder key, int len);
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[DllImport("DrvInterface64.dll")]
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public static extern int IsInitedAesKey();
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private void conErc(string msg)
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{
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XLog.SaveLog(0, msg);
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Response.Write(msg);
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//Response.StatusCode = (int)HttpStatusCode.NotFound;
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//Response.End();
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}
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private void conSuc(string msg)
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{
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Response.Write("{\"type\":\"success\",\"result\":\"" + msg + "\"}");
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//Response.End();
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}
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protected void Page_Load(object sender, EventArgs e)
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{
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if (!IsPostBack)
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{
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Response.Buffer = true;
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downloadMore();
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}
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}
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private string getCanDownFile(string fileName)
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{
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string[] extArr = new string[] { ".cdr", ".zip", ".rar", ".pdf" };
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foreach (string ext in extArr)
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{
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string fname = fileName + ext;
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if (File.Exists(fname))
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{
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return ext;
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}
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}
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return "";
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}
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static bool running = false;
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private void downloadMore()
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{
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if (running)
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{
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conSuc("运行中！");
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return;
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}
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running = true;
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var identity = WindowsIdentity.GetCurrent();
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var principal = new WindowsPrincipal(identity);
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Task.Run(async () =>
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{
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using (identity.Impersonate())
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{
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StringBuilder sql = new StringBuilder();
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sql.AppendFormat("select * from CE_ErpPackData WITH(nolock) where upStatus = 0");
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int userId = 1;
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DataTable dt = CeErpTradeCell.ExecuteDataset(sql.ToString()).Tables[0];
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string updateSql = "";
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if (dt != null && dt.Rows.Count > 0)
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{
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foreach (DataRow dr in dt.Rows)
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{
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string zipFileName = dr["fileName"].ToString();
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int supplierId = 0;
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string packId = dr["ID"].ToString();
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try
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{
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CeErpTradeLog.ExecuteNonQuery(string.Format("update CE_ErpPackData set upStatus = 1 where ID= {0} ;", packId));
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DataTable itemData = CeErpTradeCell.ExecuteDataset(string.Format("select ctid,seller_memo,FinishDesignTime,OrderState,SupplierName,OrderSn,tid,SupplierId from view_erptradecell where FinishDesignTime is not null and ctid in (SELECT ctid FROM CE_ErpPackDataItem WHERE packId = {0})", packId)).Tables[0];
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List<string> files = new List<string>();
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List<string> tids = new List<string>();
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int upStatus = 3;
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string url = "";
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if (itemData != null && itemData.Rows.Count > 0)
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{
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string suppierName = "";
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foreach (DataRow row in itemData.Rows)
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{
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supplierId = Convert.ToInt32(row["SupplierId"].ToString());
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string finishDesignTime = getDesignTime(row["FinishDesignTime"]);
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string ctid = row["ctid"].ToString();
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string df_name = upPath + "\\" + finishDesignTime + "\\" + formatMemo(row["seller_memo"]);
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string ext = getCanDownFile(df_name);
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suppierName = row["SupplierName"].ToString();
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if (string.IsNullOrEmpty(ext))
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{
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//不存在则打包失败
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updateSql += string.Format("update CE_ErpPackDataItem set message = '文件不存在!' where packId= {0} and ctid='{1}' ;", packId, ctid);
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files = new List<string>();
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supplierId = 0;
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break;
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}
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string fname = df_name + ext;
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if (Convert.ToInt16(row["OrderState"]) != 6)
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{
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updateSql += string.Format("update CE_ErpPackDataItem set message = '订单状态不正确!' where packId= {0} and ctid='{1}' ;", packId, ctid);
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continue;
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}
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int IsFileEncrypt = IsFileEncrypted(fname);
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if (IsFileEncrypt == 1 && File.Exists(fname))
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{
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string key = "gBQnlxiBb7MthH9644V0W0pFwqYZgyy7";
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var sb = new StringBuilder(key);
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//Linux系统的接口要调用一次，Windows系统要调用两次
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CreateUserKey(sb, key.Length);
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CreateUserKey(sb, key.Length); //破解用dse生成的文件，需要调2次。
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int result = InitAesKey(sb, sb.Length);
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result = IsInitedAesKey();
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if (result != 1)
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{
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addLog(ctid, userId, "初始化秘钥失败" + result, 0);
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updateSql += string.Format("update CE_ErpPackDataItem set message = '解密失败!' where packId= {0} and ctid='{1}' ;", packId, ctid);
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continue;
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}
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uint a = DecFile(fname);
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if (a != 0)
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{
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addLog(ctid, userId, "解密失败" + a, 0);
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updateSql += string.Format("update CE_ErpPackDataItem set message = '解密失败!' where packId= {0} and ctid='{1}' ;", packId, ctid);
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continue;
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}
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}
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if (string.IsNullOrEmpty(fname))
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{
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updateSql += string.Format("update CE_ErpPackDataItem set message = '解密失败!' where packId= {0} and ctid='{1}' ;", packId, ctid);
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continue;
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}
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try
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{
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copyFile(getDesignDate(row["FinishDesignTime"]), suppierName, fname, zipFileName.Replace(".zip", ""));
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writeLog("打包复制文件！" + zipFileName.Replace(".zip", "") + ":" + fname);
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files.Add(fname);
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supplierId = 0;
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tids.Add("'" + ctid + "'");
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}
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catch (Exception ex)
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{
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writeLog("打包复制文件出错！" + ex.Message);
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updateSql += string.Format("update CE_ErpPackDataItem set message = '复制文件出错!{2}' where packId= {0} and ctid='{1}' ;", packId, ctid, ex.Message);
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files = new List<string>();//清空数据
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supplierId = 0;
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break;
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}
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}
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if (files.Count == 0)
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{
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updateSql += string.Format("update CE_ErpPackData set upStatus = 3,message='没有可打包文件！' where ID= {0} ;", packId);
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}
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else
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{
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string sourceFolder = getCopyPath(getDesignDate(""), suppierName, zipFileName.Replace(".zip", ""));
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string zipFilePath = getCopyPath(getDesignDate(""), suppierName) + "\\" + zipFileName;
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ZipLargeFolder(sourceFolder, zipFilePath, supplierId);
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url = FileOssUpV2(zipFilePath, zipFileName);
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if (url != null)
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{
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upStatus = 2;
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updateSql += string.Format("insert into CE_ErpTradeLog(tid,orderstate,userid,operatetime,con) select ctid,{1},{2},getdate(),'{3}' from ce_erptradecell where ctid in ({0}) ;", string.Join(",", tids), (int)OrderState.下单完成, 0, "下载设计文件");
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updateSql += string.Format("update ce_erptradecell set UpdateTime=getdate() where ctid in ({0}) ;", string.Join(",", tids));
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}
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}
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}
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updateSql += string.Format("update CE_ErpPackData set upStatus = {1},fileUrl='{2}' where ID= {0} ;", packId, upStatus, url);
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}
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catch (Exception ex)
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{
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writeLog("打包文件出错！" + ex.Message);
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updateSql += string.Format("update CE_ErpPackData set upStatus = 3 where ID= {0} ;", packId);
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}
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CeErpTradeLog.ExecuteNonQuery(updateSql);
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updateSql = "";
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}
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}
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running = false;
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}
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});
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conSuc("运行结束！");
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//FileOssUp();
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}
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private static string dealMemoName(string name)
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{
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string[] al = name.Split('-');
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List<string> list = new List<string>();
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string pa = string.Empty;
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for (int i = 0; i < al.Length; i++)
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{
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if (i == 1)
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{
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if (al[i].Contains("(") || al[i].Contains("（"))
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{
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string tname = al[i].Replace(")", "").Replace("）", "").Replace("（", "").Replace("(", "");
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if (!string.IsNullOrEmpty(tname))
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{
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pa = al[i];
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}
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continue;
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}
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}
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list.Add(al[i]);
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}
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if (!string.IsNullOrEmpty(pa))
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{
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list.Insert(3, pa);
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}
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name = string.Join("-", list);
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return name;
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}
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private string formatMemo(object memo)
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{
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string m = memo.ToString();
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m = m.Replace("\\", "").Replace("/", "").Replace(":", "").Replace("*", "").Replace("?", "").Replace("<", "").Replace(">", "").Replace("|", "");
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return m;
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}
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private void copyFile(string date, string supplier, string file, string zipName = "")
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{
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string path = getCopyPath(date, supplier, zipName);
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if (!Directory.Exists(path)) Directory.CreateDirectory(path);
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string fname = Path.GetFileName(file);
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File.Copy(file, path + "\\" + fname, true);
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if (!File.Exists(path + "\\" + fname))
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{
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File.Copy(file, path + "\\" + fname, true);
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}
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}
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private string getCopyPath(string date, string supplier, string zipName = "")
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{
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string path = copyPath + "\\" + date + "\\" + supplier + "\\" + "车间下载";
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if (!string.IsNullOrEmpty(zipName))
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{
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path = path + "\\" + zipName;
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}
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return path;
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}
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private string getDesignTime(object v)
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{
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if (v.ToString() == "") return "";
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return Convert.ToDateTime(v).ToString("yyyyMMdd");
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}
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private string getDesignDate(object v)
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{
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int year = DateTime.Now.Year;
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int month = DateTime.Now.Month;
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int day = DateTime.Now.Day;
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return year + "\\" + month + "\\" + day;
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/*if (v.ToString() == "") return "";
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return Convert.ToDateTime(v).ToString("yyyy-MM-dd");*/
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}
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private string FileOssUp(byte[] buffer, string fileName)
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{
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// yourEndpoint填写Bucket所在地域对应的Endpoint。以华东1（杭州）为例，Endpoint填写为https://oss-cn-hangzhou.aliyuncs.com。
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var endpoint = "https://oss-cn-hangzhou.aliyuncs.com";
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// 从环境变量中获取访问凭证。运行本代码示例之前，请确保已设置环境变量OSS_ACCESS_KEY_ID和OSS_ACCESS_KEY_SECRET。
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var accessKeyId = "LTAI5tE7wuNkeT9jZ42bQnyr";
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var accessKeySecret = "NnutvWhKl4HbQFSad3HosYbCkEkbjN";
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// 填写Bucket名称，例如examplebucket。
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var bucketName = "ltcloudfile";
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int year = DateTime.Now.Year;
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int month = DateTime.Now.Month;
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int day = DateTime.Now.Day;
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// 填写Object完整路径，完整路径中不能包含Bucket名称，例如exampledir/exampleobject.txt。
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var objectName = "supplierFile/" + year + "/" + month + "/" + day + "/" + fileName;
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// 填写Bucket所在地域对应的Region。以华东1（杭州）为例，Region填写为cn-hangzhou。
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string region = "cn-hangzhou";
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// 创建ClientConfiguration实例，按照您的需要修改默认参数。
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var conf = new ClientConfiguration();
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// 设置v4签名。
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conf.SignatureVersion = SignatureVersion.V4;
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// 创建OssClient实例。
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var client = new OssClient(endpoint, accessKeyId, accessKeySecret, conf);
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client.SetRegion(region);
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try
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{
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MemoryStream requestContent = new MemoryStream(buffer);
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// 上传文件。
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client.PutObject(bucketName, objectName, requestContent);
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}
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catch (Exception ex)
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{
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writeLog("打包文件上传oss出错！" + ex.Message);
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return null;
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}
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return "https://ltcloudfile.oss-cn-hangzhou.aliyuncs.com/" + objectName;
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}
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private string FileOssUpV2(string filePath, string fileName)
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{
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// yourEndpoint填写Bucket所在地域对应的Endpoint。以华东1（杭州）为例，Endpoint填写为https://oss-cn-hangzhou.aliyuncs.com。
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var endpoint = "https://oss-cn-hangzhou.aliyuncs.com";
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// 从环境变量中获取访问凭证。运行本代码示例之前，请确保已设置环境变量OSS_ACCESS_KEY_ID和OSS_ACCESS_KEY_SECRET。
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var accessKeyId = "LTAI5tE7wuNkeT9jZ42bQnyr";
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var accessKeySecret = "NnutvWhKl4HbQFSad3HosYbCkEkbjN";
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// 填写Bucket名称，例如examplebucket。
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var bucketName = "ltcloudfile";
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int year = DateTime.Now.Year;
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int month = DateTime.Now.Month;
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int day = DateTime.Now.Day;
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// 填写Object完整路径，完整路径中不能包含Bucket名称，例如exampledir/exampleobject.txt。
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var objectName = "supplierFile/" + year + "/" + month + "/" + day + "/" + fileName;
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// 填写Bucket所在地域对应的Region。以华东1（杭州）为例，Region填写为cn-hangzhou。
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string region = "cn-hangzhou";
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// 创建ClientConfiguration实例，按照您的需要修改默认参数。
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var conf = new ClientConfiguration();
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// 设置v4签名。
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conf.SignatureVersion = SignatureVersion.V4;
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// 创建OssClient实例。
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var client = new OssClient(endpoint, accessKeyId, accessKeySecret, conf);
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client.SetRegion(region);
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var uploadId = "";
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try
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{
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// 定义上传的文件及所属Bucket的名称。您可以在InitiateMultipartUploadRequest中设置ObjectMeta，但不必指定其中的ContentLength。
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var request = new InitiateMultipartUploadRequest(bucketName, objectName);
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var result = client.InitiateMultipartUpload(request);
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uploadId = result.UploadId;
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}
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catch (Exception ex)
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{
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writeLog("Init multi part upload failed, {0}" + ex.Message);
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Environment.Exit(1);
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}
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// 计算分片总数。
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// 分片最小值为100 KB，最大值为5 GB。最后一个分片的大小允许小于100 KB。
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var partSize = 10 * 1024 * 1024;
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var fi = new FileInfo(filePath);
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var fileSize = fi.Length;
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var partCount = fileSize / partSize;
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if (fileSize % partSize != 0)
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{
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partCount++;
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}
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var partETags = new List<PartETag>();
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try
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{
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using (var fs = File.Open(filePath, FileMode.Open))
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{
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for (var i = 0; i < partCount; i++)
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{
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var skipBytes = (long)partSize * i;
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// 定位到本次上传的起始位置。
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fs.Seek(skipBytes, 0);
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// 计算本次上传的分片大小，最后一片为剩余的数据大小。
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var size = (partSize < fileSize - skipBytes) ? partSize : (fileSize - skipBytes);
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var request = new UploadPartRequest(bucketName, objectName, uploadId)
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{
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InputStream = fs,
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PartSize = size,
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PartNumber = i + 1
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};
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// 调用UploadPart接口执行上传功能，返回结果中包含了这个数据片的ETag值。
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var result = client.UploadPart(request);
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partETags.Add(result.PartETag);
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writeLog(string.Format(fileName + "：finish {0}/{1}", partETags.Count, partCount));
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}
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writeLog(string.Format(fileName + "：Put multi part upload succeeded"));
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}
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}
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catch (Exception ex)
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{
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writeLog(string.Format("Put multi part upload failed, {0}", ex.Message));
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Environment.Exit(1);
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}
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// 当分片上传成功后，合并分片。
|
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try
|
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{
|
||
var completeMultipartUploadRequest = new CompleteMultipartUploadRequest(bucketName, objectName, uploadId);
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||
foreach (var partETag in partETags)
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{
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completeMultipartUploadRequest.PartETags.Add(partETag);
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}
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var result = client.CompleteMultipartUpload(completeMultipartUploadRequest);
|
||
}
|
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catch (Exception ex)
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{
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writeLog(string.Format("complete multi part failed, {0}", ex.Message));
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Environment.Exit(1);
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||
}
|
||
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return "https://ltcloudfile.oss-cn-hangzhou.aliyuncs.com/" + objectName;
|
||
}
|
||
|
||
|
||
|
||
/// 批量进行多个文件压缩到一个文件
|
||
/// </summary>
|
||
/// <param name="files">文件列表(绝对路径)</param> 这里用的数组，你可以用list 等或者
|
||
/// <param name="zipFileName">生成的zip文件名称</param>
|
||
private void ZipFileDownload(int userId, List<string> ctidLst, List<string> files, string zipFileName, int onlyDownFile, int isFromClient)
|
||
{
|
||
|
||
// yourEndpoint填写Bucket所在地域对应的Endpoint。以华东1（杭州）为例，Endpoint填写为https://oss-cn-hangzhou.aliyuncs.com。
|
||
var endpoint = "https://oss-cn-fuzhou.aliyuncs.com";
|
||
// 从环境变量中获取访问凭证。运行本代码示例之前，请确保已设置环境变量OSS_ACCESS_KEY_ID和OSS_ACCESS_KEY_SECRET。
|
||
var accessKeyId = "LTAI5tE7wuNkeT9jZ42bQnyr";
|
||
var accessKeySecret = "NnutvWhKl4HbQFSad3HosYbCkEkbjN";
|
||
// 填写Bucket名称，例如examplebucket。
|
||
var bucketName = "dfdiyfile";
|
||
// 填写Object完整路径，完整路径中不能包含Bucket名称，例如exampledir/exampleobject.txt。
|
||
var objectName = "exampledir/exampleobject.txt";
|
||
// 填写字符串。
|
||
var objectContent = "More than just cloud.";
|
||
// 填写Bucket所在地域对应的Region。以华东1（杭州）为例，Region填写为cn-hangzhou。
|
||
const string region = "oss-cn-fuzhou";
|
||
|
||
// 创建ClientConfiguration实例，按照您的需要修改默认参数。
|
||
var conf = new ClientConfiguration();
|
||
|
||
// 设置v4签名。
|
||
conf.SignatureVersion = SignatureVersion.V4;
|
||
|
||
// 创建OssClient实例。
|
||
var client = new OssClient(endpoint, accessKeyId, accessKeySecret, conf);
|
||
client.SetRegion(region);
|
||
try
|
||
{
|
||
MemoryStream ms = new MemoryStream();
|
||
byte[] buffer = null;
|
||
using (ZipFile file = ZipFile.Create(ms))
|
||
{
|
||
|
||
file.BeginUpdate();
|
||
//file.NameTransform = new ZipNameTransform();
|
||
file.NameTransform = new MyNameTransfom();
|
||
|
||
file.Add("C:\\Users\\231010\\Downloads\\setup.exe");
|
||
file.CommitUpdate();
|
||
buffer = new byte[ms.Length];
|
||
ms.Position = 0;
|
||
ms.Read(buffer, 0, buffer.Length); //读取文件内容(1次读ms.Length/1024M)
|
||
ms.Flush();
|
||
ms.Close();
|
||
|
||
}
|
||
MemoryStream requestContent = new MemoryStream(buffer);
|
||
// 上传文件。
|
||
client.PutObject(bucketName, objectName, requestContent);
|
||
Console.WriteLine("Put object succeeded");
|
||
}
|
||
catch (Exception ex)
|
||
{
|
||
Console.WriteLine("Put object failed, {0}", ex.Message);
|
||
}
|
||
|
||
|
||
conSuc("上传成功！");
|
||
return;
|
||
//for (int i = 0; i < addFiles.Count; i++)
|
||
//{
|
||
// updateIsDownSuccess(userId, addCtid[i]);
|
||
//}
|
||
//StringBuilder sql = new StringBuilder();
|
||
//string tids = string.Join(",", addCtid);
|
||
//sql.AppendFormat("update CE_ErpTradeCell set OrderState = 6 where ctid in ({0}) ;", ("'" + tids.Replace(",", "','") + "'"));
|
||
//CeErpTradeCell.ExecuteNonQuery(sql.ToString());
|
||
//sql = new StringBuilder();
|
||
//sql.AppendFormat("insert into CE_ErpTradeLog(tid,orderstate,userid,operatetime,con) select ctid,{1},{2},getdate(),'{3}' from ce_erptradecell where ctid in ({0}) ;", ("'" + tids.Replace(",", "','") + "'"), (int)OrderState.下单完成, userId, "下载设计文件");
|
||
//CeErpTradeCell.ExecuteNonQuery(sql.ToString());
|
||
}
|
||
|
||
//public static object downfileObj = new object();
|
||
private void downLoadFile(int userId, string ctid, string file, int onlyDownFile, int isFromClient)
|
||
{
|
||
string filePath = file;
|
||
string dfile = Path.GetFileName(file);
|
||
|
||
FileStream fs = new FileStream(filePath, FileMode.Open);
|
||
byte[] bytes = new byte[(int)fs.Length];
|
||
fs.Read(bytes, 0, bytes.Length);
|
||
fs.Close();
|
||
|
||
|
||
Response.Clear();
|
||
//
|
||
Response.ClearContent();
|
||
Response.ClearHeaders();
|
||
|
||
Response.ContentType = "application/octet-stream";
|
||
//通知浏览器下载文件而不是打开\\fileDownload=true; path=/
|
||
Response.AddHeader("Set-Cookie", "fileDownload=true; path=/;");
|
||
//Response.AddHeader("Cache-Control", "no-cache, no-store, must-revalidate");
|
||
Response.AddHeader("Content-Disposition", "attachment; filename=" + HttpUtility.UrlEncode(dfile, System.Text.Encoding.UTF8));
|
||
Response.AddHeader("Content-Length", bytes.Length.ToString());
|
||
Response.AddHeader("Access-Control-Expose-Headers", "Content-Disposition");
|
||
Response.BinaryWrite(bytes);
|
||
Response.Flush();
|
||
|
||
//updateIsDownSuccess(userId, ctid);
|
||
//StringBuilder sql = new StringBuilder();
|
||
//string tids = string.Join(",", ctid);
|
||
//sql.AppendFormat("update CE_ErpTradeCell set OrderState = 6 where ctid in ({0}) ;", ("'" + tids.Replace(",", "','") + "'"));
|
||
//CeErpTradeCell.ExecuteNonQuery(sql.ToString());
|
||
//sql = new StringBuilder();
|
||
//sql.AppendFormat("insert into CE_ErpTradeLog(tid,orderstate,userid,operatetime,con) select ctid,{1},{2},getdate(),'{3}' from ce_erptradecell where ctid in ({0}) ;", ("'" + tids.Replace(",", "','") + "'"), (int)OrderState.下单完成, userId, "下载设计文件");
|
||
//CeErpTradeCell.ExecuteNonQuery(sql.ToString());
|
||
}
|
||
|
||
/// <summary>
|
||
/// 压缩大文件夹（分块处理）
|
||
/// </summary>
|
||
public static void ZipLargeFolder(string sourceFolder, string zipFilePath, int supplierId, CompressionLevel compressionLevel = CompressionLevel.Optimal)
|
||
{
|
||
// 参数验证
|
||
if (string.IsNullOrEmpty(sourceFolder))
|
||
throw new ArgumentNullException("sourceFolder", "源文件夹路径不能为空");
|
||
|
||
if (string.IsNullOrEmpty(zipFilePath))
|
||
throw new ArgumentNullException("zipFilePath", "压缩文件路径不能为空");
|
||
|
||
if (!Directory.Exists(sourceFolder))
|
||
{
|
||
throw new DirectoryNotFoundException("源文件夹不存在: " + sourceFolder);
|
||
}
|
||
|
||
// 确保目标目录存在
|
||
var zipDir = Path.GetDirectoryName(zipFilePath);
|
||
if (!string.IsNullOrEmpty(zipDir) && !Directory.Exists(zipDir))
|
||
{
|
||
Directory.CreateDirectory(zipDir);
|
||
}
|
||
if (File.Exists(zipFilePath))
|
||
{
|
||
File.Delete(zipFilePath);
|
||
}
|
||
|
||
// 使用 EnumerateFiles 减少内存使用
|
||
var files = Directory.EnumerateFiles(sourceFolder, "*.*", SearchOption.AllDirectories);
|
||
|
||
using (var fileStream = new FileStream(zipFilePath, FileMode.Create, FileAccess.Write, FileShare.None, 8192))
|
||
using (var zipArchive = new ZipArchive(fileStream, ZipArchiveMode.Create, true))
|
||
{
|
||
foreach (var file in files)
|
||
{
|
||
try
|
||
{
|
||
string fileName = Path.GetFileName(file);
|
||
if (supplierId == 14)
|
||
{
|
||
fileName = dealMemoName(fileName);
|
||
}
|
||
// 获取相对路径
|
||
string relativePath = GetRelativePath(sourceFolder, file);
|
||
|
||
// 创建zip条目
|
||
var entry = zipArchive.CreateEntry(fileName, compressionLevel);
|
||
|
||
// 使用流写入文件内容
|
||
using (var entryStream = entry.Open())
|
||
using (var stream = File.OpenRead(file))
|
||
{
|
||
// 使用更大的缓冲区提高性能
|
||
stream.CopyTo(entryStream, 81920);
|
||
}
|
||
}
|
||
catch (Exception ex)
|
||
{
|
||
// 记录错误但继续处理其他文件
|
||
writeLog("压缩文件失败: 错误: " + ex);
|
||
}
|
||
}
|
||
}
|
||
|
||
}
|
||
|
||
// 辅助方法：获取相对路径
|
||
private static string GetRelativePath(string basePath, string fullPath)
|
||
{
|
||
Uri baseUri = new Uri(basePath + Path.DirectorySeparatorChar);
|
||
Uri fullUri = new Uri(fullPath);
|
||
Uri relativeUri = baseUri.MakeRelativeUri(fullUri);
|
||
return Uri.UnescapeDataString(relativeUri.ToString()).Replace('\\', '/');
|
||
}
|
||
|
||
|
||
public static void addLog(string ctid, int userid, string con, int orderState = 0, int aftersaleState = 0)
|
||
{
|
||
CeErpTradeLog log = new CeErpTradeLog();
|
||
log.tid = ctid;
|
||
log.UserId = userid;
|
||
log.Con = con;
|
||
log.OrderState = orderState;
|
||
log.AfterSaleState = aftersaleState;
|
||
log.OperateTime = DateTime.Now;
|
||
log.Create();
|
||
}
|
||
private static string logPath = ConfigurationManager.AppSettings["curPath"] + "\\log";
|
||
private static object logFlag = new object();
|
||
public static void writeLog(string log)
|
||
{
|
||
lock (logFlag)
|
||
{
|
||
using (FileStream fileStream = new FileStream(logPath + "\\" + DateTime.Now.ToString("yy-MM-dd") + ".log", FileMode.Append, FileAccess.Write))
|
||
{
|
||
using (StreamWriter sw = new StreamWriter(fileStream, Encoding.Default))
|
||
{
|
||
sw.Write(log + " ------时间：" + DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss") + "\r\n");
|
||
sw.Flush();
|
||
}
|
||
}
|
||
}
|
||
}
|
||
}
|