程式師世界 >> 編程語言 >> .NET網頁編程 >> C# >> C#入門知識 >> C#控制管理VisualSVN Server，

C#控制管理VisualSVN Server，

編輯：C#入門知識

C#控制管理VisualSVN Server，

VisualSVN Server可以用WMI接口管理（Windows Management Instrumentation)。 VisualSVN Server安裝的計算機中,位於%VISUALSVN_SERVER%\WMI下的MOF文件描述了該接口。可以用C#代碼控制管理VisualSVN Server。

我機器VisualSVN安裝在D盤，MOF文件存在位置：D:\Program Files\VisualSVN Server\WMI\VisualSVNServer.mof

下面一些代碼供參考：

[csharp] view plaincopyprint?

using System.Management;
using System.Management.Instrumentation;

並添加 System.Management，System.Management.Instrumentation這兩個組件的引用。

1)創建Subversion 用戶 'user1'，密碼為'secret'

[csharp] view plaincopyprint?

ManagementClass userClass = newManagementClass("root\\VisualSVN","VisualSVN_User",null);
// Obtain in-parameters for the method
ManagementBaseObject inParams =
userClass.GetMethodParameters("Create");
// Add the input parameters.
inParams["Name"] = "user1";
inParams["Password"] = "secret";
// Execute the method and obtain the return values.
ManagementBaseObject outParams =
userClass.InvokeMethod("Create", inParams, null);

2)創建新的repository 'Repo1'

[csharp] view plaincopyprint?

ManagementClass repoClass = newManagementClass("root\\VisualSVN","VisualSVN_Repository",null);
// Obtain in-parameters for the method
ManagementBaseObject inParams =
repoClass.GetMethodParameters("Create");
// Add the input parameters.
inParams["Name"] = "Repo1";
// Execute the method and obtain the return values.
ManagementBaseObject outParams =
repoClass.InvokeMethod("Create", inParams, null);

3)設置SID S-1-5-32-545 ('BUILTIN\Users') Windows用戶組對'Test' repository的讀/寫權限. FYI: AccessLevel 值在MOF有描述: "0 - 無權限, 1 - 只讀, 2 - 讀/寫". [csharp] view plaincopyprint?

ManagementClass userClass = newManagementClass("root\\VisualSVN","VisualSVN_WindowsAccount",null);
ManagementClass authzClass = newManagementClass("root\\VisualSVN","VisualSVN_SecurityDescriptor",null);
ManagementClass permClass = newManagementClass("root\\VisualSVN","VisualSVN_PermissionEntry",null);
ManagementObject userObject = userClass.CreateInstance();
userObject.SetPropertyValue("SID","S-1-5-32-545");
ManagementObject permObject = permClass.CreateInstance();
permObject.SetPropertyValue("Account", userObject);
permObject.SetPropertyValue("AccessLevel", 2);
ManagementObject repo = newManagementObject("VisualSVN_Repository.Name='Test'");
ManagementBaseObject inParams =
authzClass.GetMethodParameters("SetSecurity");
inParams["Object"] = repo;
inParams["Permissions"] = newobject[] { permObject };
ManagementBaseObject outParams =
authzClass.InvokeMethod("SetSecurity", inParams, null);

封裝後的Helper類： [csharp] view plaincopyprint?

using System;
using System.Collections.Generic;
using System.Linq;
using System.Management;//調用windows WMI需引入此類庫
namespace Whir.Software.InteralServerManage.SVNManager
{
/// <summary>
/// Visual SVN 操作輔助類：使用WMI控制VisualSVN，MOF文件存在位置：C:\Program Files\VisualSVN Server\WMI\VisualSVNServer.mof
/// </summary>
public class SVNHelper
{
#region 設置
#region 設置倉庫權限
public enum AccessLevel : uint
{
NoAccess = 0,
ReadOnly,
ReadWrite
}
/// <summary>
/// 設置倉庫權限（給用戶授權）
/// </summary>
/// <param name="userName">用戶名</param>
/// <param name="repository">SVN倉庫</param>
public static bool SetRepositoryPermission(string userName, string repository)
{
return SetRepositoryPermission(userName, repository, 2);
}
/// <summary>
/// 設置倉庫權限（給用戶授權）
/// </summary>
/// <param name="users">用戶名</param>
/// <param name="repository">SVN倉庫</param>
public static bool SetRepositoryPermission(List<string> users, string repository)
{
string userNames = "";
foreach (string user in users)
{
userNames += user + ",";
}
return SetRepositoryPermission(userNames, repository, 2);
}
/// <summary>
/// 設置倉庫權限（給用戶授權）
/// </summary>
/// <param name="userName">用戶名</param>
/// <param name="repository">SVN倉庫</param>
/// <param name="permission"> 權限碼：0拒絕，1只讀，2讀寫</param>
public static bool SetRepositoryPermission(string userName, string repository, int permission)
{
try
{
string[] users = userName.Split(new[] {","}, StringSplitOptions.RemoveEmptyEntries);
IDictionary<string, AccessLevel> permissions = GetPermissions(repository, "/");
foreach (string s in users)
{
if (!permissions.ContainsKey(s))
{
permissions.Add(s, AccessLevel.ReadWrite);
}
}
SetPermissions(repository, "/", permissions);
return true;
}
catch (Exception)
{
return false;
}
}
/// <summary>
/// 根據倉庫名取得倉庫實體
/// </summary>
/// <param name="name"></param>
/// <returns></returns>
private static ManagementObject GetRepositoryObject(string name)
{
return new ManagementObject("root\\VisualSVN", string.Format("VisualSVN_Repository.Name='{0}'", name), null);
}
/// <summary>
/// 讀取權限實體
/// </summary>
/// <param name="sid"></param>
/// <param name="accessLevel"></param>
/// <returns></returns>
private static ManagementObject GetPermissionObject(string sid, AccessLevel accessLevel)
{
var accountClass = new ManagementClass("root\\VisualSVN",
"VisualSVN_WindowsAccount", null);
var entryClass = new ManagementClass("root\\VisualSVN",
"VisualSVN_PermissionEntry", null);
ManagementObject account = accountClass.CreateInstance();
if (account != null) account["SID"] = sid;
ManagementObject entry = entryClass.CreateInstance();
if (entry != null)
{
entry["AccessLevel"] = accessLevel;
entry["Account"] = account;
return entry;
}
return null;
}
/// <summary>
/// 設置倉庫權限
/// </summary>
/// <param name="repositoryName"></param>
/// <param name="path"></param>
/// <param name="permissions"></param>
private static void SetPermissions(string repositoryName, string path,
IEnumerable<KeyValuePair<string, AccessLevel>> permissions)
{
ManagementObject repository = GetRepositoryObject(repositoryName);
ManagementBaseObject inParameters = repository.GetMethodParameters("SetSecurity");
inParameters["Path"] = path;
IEnumerable<ManagementObject> permissionObjects =
permissions.Select(p => GetPermissionObject(p.Key, p.Value));
inParameters["Permissions"] = permissionObjects.ToArray();
repository.InvokeMethod("SetSecurity", inParameters, null);
}
/// <summary>
/// 讀取倉庫權限
/// </summary>
/// <param name="repositoryName"></param>
/// <param name="path"></param>
/// <returns></returns>
private static IDictionary<string, AccessLevel> GetPermissions(string repositoryName, string path)
{
ManagementObject repository = GetRepositoryObject(repositoryName);
ManagementBaseObject inParameters = repository.GetMethodParameters("GetSecurity");
inParameters["Path"] = path;
ManagementBaseObject outParameters = repository.InvokeMethod("GetSecurity", inParameters, null);
var permissions = new Dictionary<string, AccessLevel>();
if (outParameters != null)
foreach (ManagementBaseObject p in (ManagementBaseObject[]) outParameters["Permissions"])
{
// NOTE: This will fail if VisualSVN Server is configured to use Subversion
// authentication. In that case you'd probably want to check if the account
// is a VisualSVN_WindowsAccount or a VisualSVN_SubversionAccount instance
// and tweak the property name accordingly.
var account = (ManagementBaseObject) p["Account"];
var sid = (string) account["SID"];
var accessLevel = (AccessLevel) p["AccessLevel"];
permissions[sid] = accessLevel;
}
return permissions;
}
#endregion
#region 創建用戶組
/// <summary>
/// 創建用戶組
/// </summary>
public static bool CreatGroup(string groupName)
{
try
{
var svn = new ManagementClass("root\\VisualSVN", "VisualSVN_Group", null);
ManagementBaseObject @params = svn.GetMethodParameters("Create");
@params["Name"] = groupName.Trim();
@params["Members"] = new object[] {};
svn.InvokeMethod("Create", @params, null);
return true;
}
catch (Exception)
{
return false;
}
}
#endregion
#region 創建用戶
/// <summary>
/// 創建用戶
/// </summary>
/// <param name="userName"></param>
/// <param name="password"></param>
/// <returns></returns>
public static bool CreateUser(string userName, string password)
{
try
{
var svn = new ManagementClass("root\\VisualSVN", "VisualSVN_User", null);
ManagementBaseObject @params = svn.GetMethodParameters("Create");
@params["Name"] = userName.Trim();
@params["Password"] = password.Trim();
svn.InvokeMethod("Create", @params, null);
return true;
}
catch (Exception)
{
return false;
}
}
#endregion
#region 創建svn倉庫
/// <summary>
/// 創建svn倉庫
/// </summary>
/// <param name="name"></param>
/// <returns></returns>
public static bool CreateRepository(string name)
{
try
{
var svn = new ManagementClass("root\\VisualSVN", "VisualSVN_Repository", null);
ManagementBaseObject @params = svn.GetMethodParameters("Create"); //創建方法參數引用
@params["Name"] = name.Trim(); //傳入參數
svn.InvokeMethod("Create", @params, null); //執行
return true;
}
catch (Exception)
{
return false;
}
}
#endregion
#region 創建svn倉庫目錄
/// <summary>
/// 創建svn倉庫目錄
/// </summary>
/// <param name="repositories"> </param>
/// <param name="name"></param>
/// <returns></returns>
public static bool CreateRepositoryFolders(string repositories, string[] name)
{
try
{
var repository = new ManagementClass("root\\VisualSVN", "VisualSVN_Repository", null);
ManagementObject repoObject = repository.CreateInstance();
if (repoObject != null)
{
repoObject.SetPropertyValue("Name", repositories);
ManagementBaseObject inParams = repository.GetMethodParameters("CreateFolders");
inParams["Folders"] = name;
inParams["Message"] = "";
repoObject.InvokeMethod("CreateFolders", inParams, null);
}
return true;
}
catch (Exception)
{
return false;
}
}
#endregion
//public static bool SetMemberGroup(string userName, string groupName)
//{
// try
// {
// var userObj = GetGroupUsersArr(groupName);
// foreach (ManagementBaseObject baseObject in userObj)
// {
// if (baseObject["Name"].ToString().ToLower() == userName)
// {
// return false;
// }
// }
// var addUser = new ManagementClass("root\\VisualSVN", "VisualSVN_SubversionAccount", null).CreateInstance();
// if (addUser != null)
// {
// addUser.SetPropertyValue("Name", userName);
// userObj.Add(addUser);
// }
// var svnUser = new ManagementClass("root\\VisualSVN", "VisualSVN_Group", null);
// ManagementBaseObject inParams = svnUser.GetMethodParameters("SetMembers");
// inParams["Members"] = new object[] { userObj };
// svnUser.InvokeMethod("SetMembers", inParams, null);
// return true;
// }
// catch (Exception)
// {
// return false;
// }
//}
#endregion
#region 讀取
/// <summary>
/// 讀取指定組裡的用戶
/// </summary>
/// <param name="groupName"></param>
/// <returns></returns>
public static List<string> GetGroupUsers(string groupName)
{
var listUsers = new List<string>();
var group = new ManagementClass("root\\VisualSVN", "VisualSVN_Group", null);
ManagementObject instance = group.CreateInstance();
if (instance != null)
{
instance.SetPropertyValue("Name", groupName.Trim());
ManagementBaseObject outParams = instance.InvokeMethod("GetMembers", null, null); //通過實例來調用方法
if (outParams != null)
{
var members = outParams["Members"] as ManagementBaseObject[];
if (members != null)
{
foreach (ManagementBaseObject member in members)
{
object name = member["Name"];
listUsers.Add(name.ToString());
}
}
}
}
return listUsers;
}
public static List<ManagementBaseObject> GetGroupUsersArr(string groupName)
{
var list = new List<ManagementBaseObject>();
var group = new ManagementClass("root\\VisualSVN", "VisualSVN_Group", null);
ManagementObject instance = group.CreateInstance();
if (instance != null)
{
instance.SetPropertyValue("Name", groupName.Trim());
ManagementBaseObject outParams = instance.InvokeMethod("GetMembers", null, null); //通過實例來調用方法
if (outParams != null)
{
var members = outParams["Members"] as ManagementBaseObject[];
if (members != null)
{
foreach (ManagementBaseObject member in members)
{
list.Add(member);
}
}
}
}
return list;
}
#endregion
}
}

參考文章：

1.http://msdn.microsoft.com/en-us/library/bb404655

2.http://stackoverflow.com/questions/10017282/control-visualsvn-server-from-c-sharp

C:\

可以的

參考這個對C盤進行清理：
1.關閉系統還原:我的電腦屬性/系統還原/關閉所有磁盤上的系統還原,但是以後就不能用系統還原了!
2.關閉系統休眠:控制面板/電源/休眠/在啟動系統休眠前面的勾去掉
3.移動虛擬內存，我的電腦屬性/高級/性能/設置/高級/更改/選C盤也就是系統盤，選無分頁面，然後把虛擬內存設置到其磁盤，要剩余磁盤空間多的磁盤，比如D，E，F等盤．設成內存的1.5~2.5倍,大小可設成一樣!
5.清理IE臨時文件夾，internet選項，刪除臨時文件和脫機文件
6.刪除系統日志和程序日志，我的電腦/控制面板/管理工具/計算機管理/事件查看器/應用程序，鼠標右鍵/清除所事件，在依次清除系統日志
7.清理系統緩存：2000系統是：C:\WINNT\system32\dllcache下的所有文件
XP系統是：C:\windows\system32\dllcache下的所有文件清理系統緩存(打開我的電腦/工具/文件和文件夾選項/隱藏受保護的系統文件的勾去掉在把顯示全部文件勾上)。也可以直接運行sfc.exe /purgecache命令自動刪除。
8.清空回收站
9.刪除c:\windows\SoftwareDistribution\Download下的文件(系統更新時下載的文件如你裝好了更新也就沒有用了)
10.刪除c:\windows\RegisteredPackages下所有目錄
11.刪除C:\WINDOWS\Downloaded Program Files下所有的文件
12.我的電腦文件夾選項查看隱藏已知受系統保護的文件勾去掉,顯示所有文件勾上確定。
13.刪除c:\windows\所有帶$8882305$的文件(系統更新後的備份文件)

zhidao.baidu.com/question/11035955.html
zhidao.baidu.com/question/12223613.html
zhidao.baidu.com/question/14874715.html
......余下全文>>