您的位置：首页 > 编程语言 > ASP

ASP.NET 实现注册用户邮箱激活

2011-12-20 21:13 791 查看

问题的提出：
当一个用户注册后，首先他不能立即使用用户名和密码登录，需要使用邮箱验证激活后方能使用。

Code:

EmailInfo.aspx(起始页文件)

前台代码

代码

<form id="form1"
runat="server">

<div>

<table cellpadding="3"
width="550">

<tr>

<td colspan="3"
>

<b>Fill
in Your Details</b>

</td>

</tr>

<tr>

<td>

</td>

</tr>

<tr align="center">

<td>

Your Name :

</td>

<td align="left">

<asp:textbox id="txtName"
runat="server"></asp:textbox>

</td>

</tr>

<tr align="center">

<td>

User Name :

</td>

<td align="left">

<asp:textbox id="txtUserName"
runat="server"></asp:textbox>

</td>

</tr>

<tr align="center">

<td>

Email Address :

</td>

<td align="left">

<asp:textbox id="txtEmail"
runat="server"></asp:textbox>

</td>

</tr>

<tr align="center">

<td
>

Password :

</td>

<td align="left">

<asp:textbox id="txtPassword"
textmode="Password" runat="server"></asp:textbox>

</td>

</tr>

<tr align="center">

<td>

Confirm Password :

</td>

<td align="left">

<asp:textbox id="txtConfirmPassword"
textmode="Password" runat="server"></asp:textbox>

</td>

<td align="left">

<asp:CompareValidator ID="CompareValidator1"
runat="server"

ErrorMessage="Password not match" ControlToCompare="txtPassword"

ControlToValidate="txtConfirmPassword" Display="Dynamic"></asp:CompareValidator>

</td>

</tr>

<tr align="right">

<td colspan="3">

<asp:Button ID="btnRegister"
runat="server" Text="Register"

onclick="btnRegister_Click"
/>

</td>

</tr>

</table>

</div>

<asp:Label ID="Label1"
runat="server" Text="Label"></asp:Label>

</form>

后台代码

代码

using System;

using System.Collections.Generic;

using System.Linq;

using System.Web;

using System.Web.UI;

using System.Web.UI.WebControls;

using System.Data.SqlClient;

using System.Data;

using System.Configuration;

using System.Net.Mail;

using System.Net;

using System.Resources;

using System.IO;

namespace EmailActive

{

public
partial class EmailInfo : System.Web.UI.Page

{

protected
void Page_Load(object sender, EventArgs e)

{

}

protected
void btnRegister_Click(object sender, EventArgs e)

{

string iUserID
= Users.RegisterClient(txtUserName.Text.Trim(), txtEmail.Text.Trim(), txtPassword.Text.Trim(), txtName.Text.Trim()).ToString();

string sData
= File.ReadAllText(Server.MapPath("~/NewMemberEmail.txt"));

Label1.Text = iUserID;

Response.Write(sData);

sData = sData.Replace("[Name]",
txtName.Text.Trim());

sData = sData.Replace("[LINK]",
"http://localhost:18277(这里根据VS生成地址修改)"
+ "/Activate.aspx?UserID="
+

iUserID +
"&UN="
+ Server.UrlEncode(txtUserName.Text.Trim()));
//使用Server.UrlEncode()解决QueryString(）传递中文乱码问题

sData = sData.Replace("[UserName]",
txtUserName.Text.Trim());

sData = sData.Replace("[Pwd]",
txtPassword.Text.Trim());

SMTPManager.SendEmail("zfj123589@gmail.com", txtName.Text.Trim(), txtEmail.Text.Trim(),
sData, "New Member Activation",
false);

Response.Redirect("Login.aspx");

}

public
class Users

{

public
static int RegisterClient(string UserName,
string EmailAddress,
string Password,
string Name)

{

string strConn
= ConfigurationManager.ConnectionStrings["Reg"].ConnectionString;

SqlConnection conn =
new SqlConnection(strConn);

conn.Open();

SqlCommand cmd = conn.CreateCommand();

cmd.CommandText =
"Insert into tblUsers (UserName, Email, Password, Name) Values (@UserName, @EmailAddress, @Password, @Name)"
+

"select @UserID = SCOPE_IDENTITY()";

cmd.CommandType = CommandType.Text;

cmd.Parameters.Add("@UserName", SqlDbType.VarChar,
50);

cmd.Parameters["@UserName"].Value
= UserName;

cmd.Parameters.Add("@EmailAddress", SqlDbType.VarChar,
100);

cmd.Parameters["@EmailAddress"].Value
= EmailAddress;

cmd.Parameters.Add("@Password", SqlDbType.VarChar,
50);

cmd.Parameters["@Password"].Value
= Password;

cmd.Parameters.Add("@Name", SqlDbType.VarChar,
100);

cmd.Parameters["@Name"].Value
= Name;

SqlParameter p = cmd.Parameters.Add("@UserID",
SqlDbType.Int);

p.Direction = ParameterDirection.Output;

int newUserID
= 0;

cmd.ExecuteNonQuery();

conn.Close();

newUserID = (int)p.Value;

return newUserID;

}

}

///
<summary>

/// SMTPManager发送邮件类

///
</summary>

///FROM 发送者邮箱地址， FromDisplayName 发送者名字， TO接受者邮箱地址， BODY邮件内容，SUBJECT 主题行, bIsHtml是否是HTML邮件

public
class SMTPManager

{

public SMTPManager()

{

}

public
static void SendEmail(string FROM,
string FromDisplayName,
string TO,
string BODY,
string SUBJECT,
bool bIsHtml)

{

MailMessage m =
new MailMessage();

m.From =
new MailAddress(FROM, FromDisplayName);

m.To.Add(TO);

m.Subject = SUBJECT;

m.Body = BODY;

m.BodyEncoding = System.Text.Encoding.UTF8;

m.IsBodyHtml = bIsHtml;

m.ReplyTo =
new MailAddress(FROM);

//smtp.126.com不可用，所有使用smtp.gmail.com

SmtpClient smtp =
new SmtpClient("smtp.gmail.com",
587);

smtp.Credentials =
new NetworkCredential("zfj123589",
"123zxcvb");

smtp.EnableSsl =
true;

smtp.Send(m);

}

}

}

}

Activate.aspx(激活页面)

前台代码

<form id="form1"
runat="server">

<div>

<asp:Label ID="lblMsg"
runat="server" Text="Label"></asp:Label>

</div>

</form>

后台代码：

代码

<form id="form1"
runat="server">

<div>

<table id="RegTable"
cellpadding="2">

<tr>

<td>

UserName:

</td>

<td>

<asp:TextBox ID="txtUserName"
runat="server"></asp:TextBox>

</td>

</tr>

<tr>

<td>

Password:

</td>

<td>

<asp:TextBox ID="txtPassword"
runat="server"></asp:TextBox>

</td>

</tr>

<tr>

<td>

<asp:Button ID="btnLog"
runat="server" Text="Log
In" onclick="btnLog_Click"
/>

</td>

<td>

<asp:Label ID="lblShow"
runat="server" ForeColor="Red"
Text="You are not activated..Please do it.."></asp:Label>

</td>

</tr>

</table>

</div>

</form>

后台代码：

代码

1 using System;

2 using System.Collections.Generic;

3 using System.Linq;

4 using System.Web;

5 using System.Web.UI;

6 using System.Web.UI.WebControls;

7 using System.Data;

8 using System.Data.SqlClient;

9 using System.Configuration;

10

11 namespace EmailActive

12 {

13 public
partial
class Login : System.Web.UI.Page

14 {

15 protected
void Page_Load(object sender, EventArgs e)

16 {

17 lblShow.Visible
= false;

18 }

19

20 protected
void btnLog_Click(object sender, EventArgs e)

21 {

22 string strConn
= ConfigurationManager.ConnectionStrings["Reg"].ConnectionString;

23 SqlConnection conn
= new SqlConnection(strConn);

24 conn.Open();

25 SqlCommand cmd
= conn.CreateCommand();

26 cmd.CommandText
= "Select Verified from tblUsers where UserName = '"
+ txtUserName.Text
+ "' and Password = '"
+ txtPassword.Text
+ "'";

27 string strVer
= cmd.ExecuteScalar().ToString();

28 conn.Close();

29

30 //判断Verified字段是否为1如果为1说明已经激活..

31 if (String.Compare(strVer,
"1")
== 0)

32 {

33 Response.Redirect("Success.aspx");

34

35 }

36 else

37 {

38 lblShow.Visible
= true;

39 }

40

41

42 }

43 }

44 }

45

Success.aspx(成功激活后的界面) 不介绍了(就一个标签显示成功)，看源代码..

Web.config中数据库连接自己修改下。

注意：发送邮件时，发现smtp.126.com,smtp.163.com不能使用，于是使用smtp.gmail.com发送邮件。

通过这个例子学到不少东西, 发送邮件，QueryString传值，解决乱码问题。。

在WIN 7 + Visual Web Develop 2008调试通过。

内容来自用户分享和网络整理，不保证内容的准确性，如有侵权内容，可联系管理员处理

标签：

相关文章推荐

新的分享

章节导航

ASP.NET 实现注册用户 邮箱激活

ASP.NET 实现注册用户邮箱激活