sharepoint默认是没有修改AD密码 和切换 用户的功能,这里我用future的方式来实现。
部署wsp前:
部署后
点击以其他用户身份登录
点击修改用户密码:
这里的扩展才菜单我们用CustomAction来实现,我们需要添加空项目来部署它
以其他用户身份登录得xml如下:
修改用户密码的xml如下:
这里我们需要新建一个应用程序页面,首先需要添加路径映射:
添加应用程序页面的代码如下:
<%@ Assembly Name="$SharePoint.Project.AssemblyFullName$" %><%@ Import Namespace=
"Microsoft.SharePoint.ApplicationPages" %>
<%@ Register Tagprefix="SharePoint" Namespace="Microsoft.SharePoint.WebControls"
Assembly="Microsoft.SharePoint,
Version=15.0.0.0, Culture=neutral, PublicKeyToken=71e9bce111e9429c" %>
<%@ Register Tagprefix="Utilities" Namespace="Microsoft.SharePoint.Utilities"
Assembly="Microsoft.SharePoint,
Version=15.0.0.0, Culture=neutral, PublicKeyToken=71e9bce111e9429c" %>
<%@ Register Tagprefix="asp" Namespace="System.Web.UI"
Assembly="System.Web.Extensions,
Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" %>
<%@ Import Namespace="Microsoft.SharePoint" %>
<%@ Assembly Name="Microsoft.Web.CommandUI, Version=15.0.0.0, Culture=neutral,
PublicKeyToken=71e9bce111e9429c" %>
<%@ Page Language="C#" AutoEventWireup="true"
CodeBehind="ChangePassword.aspx.cs"
Inherits="SharePointProjectDemo.Layouts.ChangePassword.ChangePassword"
DynamicMasterPageFile="~masterurl/default.master" %>
<asp:Content ID="PageHead"
ContentPlaceHolderID="PlaceHolderAdditionalPageHead" runat="server">
</asp:Content><asp:Content ID="Main" ContentPlaceHolderID="PlaceHolderMain" runat="server">
<asp:Literal ID="ltMsg" EnableViewState="false" runat="server"></asp:Literal><div>
<h3>
<span>修改密码</span>
</h3>
<table width="400px">
<tr>
<td>
域 </td>
<td>
: </td>
<td>
<asp:TextBox ID="txtdomain" runat="server" ></asp:TextBox>
</td>
</tr>
<tr>
<td>
旧密码 </td>
<td>
: </td>
<td>
<asp:TextBox ID="txtOld" runat="server" TextMode="Password"></asp:TextBox>
</td>
</tr>
<tr>
<td>
新密码 </td>
<td>
: </td>
<td>
<asp:TextBox ID="txtPass1" runat="server" TextMode="Password"></asp:TextBox>
</td>
</tr>
<tr>
<td>
确认新密码 </td>
<td>
: </td>
<td>
<asp:TextBox ID="txtPass2" runat="server" TextMode="Password"></asp:TextBox>
</td>
</tr>
<tr>
<td colspan="" align="center">
<br />
<asp:Button ID="btnChangePwd" runat="server" Text="修改密码"
OnClick="btnChangePwd_Click" />
</td>
</tr>
</table>
<br />
<br /></div></asp:Content>
<asp:Content ID="PageTitle" ContentPlaceHolderID="PlaceHolderPageTitle" runat="server">
修改密码
</asp:Content>
<asp:Content
ID="PageTitleInTitleArea"
ContentPlaceHolderID="PlaceHolderPageTitleInTitleArea" runat="server" >
修改密码</asp:Content>
using System;using Microsoft.SharePoint;using Microsoft.SharePoint.WebControls;
using System.Security.Principal;using System.DirectoryServices.AccountManagement;
namespace SharePointProjectDemo.Layouts.ChangePassword
{ public class Impersonator
{ // Fields private WindowsImpersonationContext ctx = null; // Methods
public void BeginImpersonation()
{ try
{ if (!WindowsIdentity.GetCurrent().IsSystem)
{ this.ctx = WindowsIdentity.Impersonate(WindowsIdentity.GetCurrent().Token);
this.IsImpersonated = true;
}
} catch
{ this.IsImpersonated = false;
}
} public void StopImpersonation()
{ if (this.ctx != null)
{ this.ctx.Undo();
}
} // Properties
public bool IsImpersonated
{ set; get;
}
} public partial class ChangePassword : LayoutsPageBase
{ protected void btnChangePwd_Click(object sender, EventArgs e)
{ string str = this.txtPass1.Text.Trim();
string str2 = this.txtPass2.Text.Trim();
string str3 = this.txtOld.Text.Trim();
string str4 = this.txtdomain.Text.Trim();
if (string.IsNullOrWhiteSpace(str4))
{ this.ltMsg.Text = "域不能为空!";
} else if (string.IsNullOrWhiteSpace(str3))
{ this.ltMsg.Text = "旧密码不能为空!";
} else if (string.IsNullOrWhiteSpace(str))
{ this.ltMsg.Text = "新密码不能为空!";
} else if (str == str2)
{ this.ChangeUserPassword(this.txtPass2.Text.Trim(), str3, str4);
} else
{ this.ltMsg.Text = "两次新密码不一致,请检查!";
}
} private void ChangeUserPassword(string NewPwd, string OldPwd, string domain)
{ try
{
Impersonator impersonator = new Impersonator();
impersonator.BeginImpersonation();
using (PrincipalContext context = this.GetPContext(OldPwd, domain))
{
using (UserPrincipal principal = UserPrincipal.FindByIdentity
(context, IdentityType.SamAccountName, GetLoginName()))
{
principal.ChangePassword(OldPwd, NewPwd);
}
} if (impersonator.IsImpersonated)
{
impersonator.StopImpersonation(); this.ltMsg.Text = "已成功修改密码!";
} else
{ this.ltMsg.Text = "无法修改您的密码,请联系您的系统管理员!";
}
} catch (Exception exception)
{ this.ltMsg.Text = exception.Message;
}
} private string GetDomainContainter(string domain)
{ string str = string.Empty;
string[] strArray = domain.Split(new char[] { '.' },
StringSplitOptions.RemoveEmptyEntries);
foreach (string str2 in strArray)
{
str = str + "DC=" + str2 + ",";
} if (str.Length > )
{
str = str.Substring(, str.Length - );
} return str;
} private string GetLoginName()
{ string username= SPContext.Current.Web.CurrentUser.LoginName.Replace("i:0#.w|", "");
if(username.EndsWith(@"system"))
{
username = username.Replace("system", "sherry");
} return username;
} private string GetLoginNameDomain()
{ string[] strArray = GetLoginName().Split(new char[] { '\' },
StringSplitOptions.RemoveEmptyEntries);
if (strArray.Length == )
{ return strArray[];
} return null;
} private PrincipalContext GetPContext(string OldPwd, string domain)
{ return new PrincipalContext(ContextType.Domain, domain, this.GetDomainContainter(domain),
ContextOptions.Negotiate, this.GetLoginName(), OldPwd);
} protected void Page_Load(object sender, EventArgs e)
{ this.ltMsg.Text = GetLoginName().Replace("i:0#.w|", "");
} }
}