[sharepoint]如何在sps2003下載文件庫檔案並壓縮
開發環境
Sharepoint 2003（Framework1.1）
作業
Win2k server x64
使用工具
vs2003
環境跟工具有點舊，怕忘了怎麼做記錄一下步驟：
1. 加入參考sharepoint.dll，檔案位置在
C:\Program Files (x86)\Common Files\Microsoft Shared\Web Server Extensions\60\ISAPI
如果作業系統為32位元路徑為
C:\Program Files\Common Files\Microsoft Shared\Web Server Extensions\60\ISAPI
操作界面如下
2. 建立類別
3. 參照sps2003 sdk撰寫程式碼
using System.Text;
using System.Collections;
using Microsoft.SharePoint;
using System.Configuration;
using System.IO;
using System.Diagnostics;
namespace SPSDocLibrary
{
/// <summary>
/// 管理sps的文件庫
/// </summary>
public class DocLibraryCollect
{
private string[] arealists;//區域列表
private string[] listlists;//清單列表
private SPSite site = new SPSite("http://127.0.0.1");// 網址
private string areaName;
private string listName;
private string siteurl;//網頁網址
private string folder;//存放檔案的根目錄
private string zipfilename;//壓縮檔名
public DocLibraryCollect()
{
areaName = ConfigurationSettings.AppSettings["AreaName"];
listName = ConfigurationSettings.AppSettings["ListName"];
siteurl = ConfigurationSettings.AppSettings["DefaultSite"];
folder = ConfigurationSettings.AppSettings["DefaultFolder"];
zipfilename = ConfigurationSettings.AppSettings["CompressFileName"];
arealists = areaName.Split(',');
listlists = listName.Split(',');
Console.Out.WriteLine("區域:" + this.areaName);
Console.Out.WriteLine("清單:" + this.listName);
}
public void StartProcess()
{
foreach(string selectedsite in arealists)
{
SPWeb tempsite = site.AllWebs[selectedsite];
string replaceword = string.Empty;
//將網站名稱格式由cxx\網站取代成 網站
if(selectedsite.IndexOf("/")!=-1)
{
replaceword = "/"+ selectedsite.Substring(0,selectedsite.IndexOf("/"));
}
SPListCollection lists = tempsite.Lists;
foreach (SPList list in lists)
{
if (list.BaseType == SPBaseType.DocumentLibrary)
{
//bool titleexist = false;
SPDocumentLibrary docLibrary = (SPDocumentLibrary)list;
foreach(string selectedlist in listlists)
{
if (list.Title ==selectedlist)
{
string listpath = list.DefaultView.Url.Split('/')[0];
//選取所有文件
if (!docLibrary.IsCatalog && list.BaseTemplate != SPListTemplateType.XMLForm)
{
SPListItemCollection docLibItems = docLibrary.Items;
foreach (SPListItem docLibItem in docLibItems)
{
string downloadurl = siteurl + docLibItem.File.ServerRelativeUrl;
string savingpath = (replaceword == string.Empty)?
folder+ docLibItem.File.ServerRelativeUrl.Replace(listpath,list.Title).Replace(tempsite.Name,tempsite.Title).Replace("/","\\\\"):
folder+ docLibItem.File.ServerRelativeUrl.Replace(replaceword,string.Empty).Replace(listpath,list.Title).Replace(tempsite.Name,tempsite.Title).Replace("/","\\\\");
string dicpath = savingpath.Replace(docLibItem.File.Name,string.Empty);
DirectoryInfo di = new DirectoryInfo(dicpath);
if(di.Exists == false)
{
Directory.CreateDirectory(di.FullName);
}
DownloadUpLoadUtility.GetBytesByUrl(downloadurl , savingpath );
}
}
}
}
//當網址為C18/trust時,要取得文件庫所有資料
if(selectedsite == "C18/trust")
{
string listpath = list.DefaultView.Url.Split('/')[0];
if (!docLibrary.IsCatalog && list.BaseTemplate != SPListTemplateType.XMLForm)
{
SPListItemCollection docLibItems = docLibrary.Items;
foreach (SPListItem docLibItem in docLibItems)
{
string downloadurl = siteurl + docLibItem.File.ServerRelativeUrl;
string savingpath = (replaceword == string.Empty)?
folder+ docLibItem.File.ServerRelativeUrl.Replace(listpath,list.Title).Replace(tempsite.Name,tempsite.Title).Replace("/","\\\\"):
folder+ docLibItem.File.ServerRelativeUrl.Replace(replaceword,string.Empty).Replace(listpath,list.Title).Replace(tempsite.Name,tempsite.Title).Replace("/","\\\\");
string dicpath = savingpath.Replace(docLibItem.File.Name,string.Empty);
DirectoryInfo di = new DirectoryInfo(dicpath);
if(di.Exists == false)
{
Directory.CreateDirectory(di.FullName);
}
DownloadUpLoadUtility.GetBytesByUrl(downloadurl , savingpath );
}
}
}
}
}
}
Process.Start("BackUpWeb.Bat");
}
}
}
下載功能
using System.Net;
namespace SPSDocLibrary
{
/// <summary>
///
/// </summary>
public class DownloadUpLoadUtility
{
public DownloadUpLoadUtility()
{
//
// TODO: 在此加入建構函式的程式碼
//
}
public static void GetBytesByUrl(string url, string path)
{
try
{
WebClient client = new WebClient();
NetworkCredential credentials = new NetworkCredential("account", "password","domain");
client.Credentials = credentials;
client.Headers.Add("Accept-Language: en-us,en;q=0.5");
client.Headers.Add("Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7");
// client.Headers.Add("Accept-Encoding: gzip,deflate");
client.Headers.Add("Keep-Alive: 300");
client.Headers.Add("User-Agent: Mozilla/5.0 (Windows; U; Windows NT 6.0; en-US; rv:1.9.0.3) Gecko/2008092417 Firefox/3.0.3");
client.DownloadFile(url, path);
}
catch (WebException ex)
{
Console.WriteLine(ex.ToString());
Console.Read();
}
}
}
}
App.Config內容
<configuration>
<appSettings>
<add key="AreaName" value="0051,C3/0551,C7/0251,C5/0301,C15/1230,C10/0451,C11/0501,C14/1094,C12/0277,C9/0601,C18/trust"/>
<add key="ListName" value="測試文件庫檔案"/>
<add key="DefaultSite" value="http://localhost"/>
<add key="DefaultFolder" value="C:\\test\\"/>
<add key="WebFolder" value="C:\\Program Files (x86)\\Common Files\\Microsoft Shared\\Web Server Extensions\\60\\TEMPLATE\\LAYOUTS\\sps\\"/>
<add key="CompressFileName" value="測試文件庫檔案.rar"/>
</appSettings>
</configuration>
4. 因為1.1framework沒有壓縮的類別所以用7-ZIP來作
產生一個批次檔將所有檔案壓縮
@ECHO off
ECHO.
ECHO.
ECHO ===== 正在備份資料 =====
del C:\test\測試文件庫檔案.rar
7z a C:\test\測試文件庫檔案.rar C:\test\*
ECHO.
ECHO. ===== 備份完畢 =====
ECHO.
ECHO.這樣就ok了
記得程式要部署在sharepoint主機上
參考資料
SharePoint Products and Technologies 2003 Software Development Kit (SDK)