Implementation of Membership login in Microsoft ASP. NET MVC

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Development Platform:

VS2008 RTM

SQL SERVER 2005 Enterprise Edition

ASP. NET 3.5 Extensions CTP

MVCToolkit

 

1. Create an MVC project. Just name it.

2. Create a SQL database named mvc_test

3. Run C: \ WINDOWS \ Microsoft. NET \ Framework \ v2.0.50727 \ aspnet_regsql.exe to generate the Membership structure of the database.

Click Finish next.

4. Now the Membership structure has been generated.

5. Add the SQL connection string to Web. Config.

<ConnectionStrings>

<Remove name = "LocalSqlServer"/>

<Add name = "LocalSqlServer" connectionString = "Data Source = .; initial Catalog = mvc_test; Persist Security Info = True; User ID = sa; Password = "providerName =" System. data. sqlClient "/>

 

</connectionStrings>

 

 

Do not modify the configuration name = "LocalSqlServer"

 

 

6. Add the membership configuration node to Web. Config)

 

<Membership defaultProvider = "SQLMembershipProvider">

<Providers>

<Add name = "SQLMembershipProvider" passwordFormat = "Clear" type = "System. web. security. sqlMembershipProvider "connectionStringName =" LocalSqlServer "applicationName =" mvc_test "Success =" true "enablePasswordReset =" true "Success =" false "requiresUniqueEmail =" false "Success =" 4 "Success =" 0 "/>

</Providers>

 

        </membership>

 

 

 

7. Change <authentication mode = "Windows"/> to <authentication mode = "Forms"/>

 

 

 

8. Create an MVC View Content Page in the Views/Home directory and name it Login. aspx.

 

 

 

 

Next, select the Views/Shared/Site. Master page.

 

 

8. Put the Login. aspx page into a User Control. Therefore, create an MVC View User Control.

 

 

Name it Login. ascx, which is created under the Views/Shared directory.

 

 

 

 

9. Replace the following code with the automatically generated one:

 

<% @ Control Language = "C #" Inherits = "System. Web. Mvc. ViewUserControl" %>

<% If (! Page. User. Identity. IsAuthenticated)

{%>

<Form action = '<% = Url. Action (new {Action = "Login", Controller = "Home"}) %>' method = "post">

Username: <% = Html. TextBox ("Username") %>

Password: <% = Html. Password ("Password") %> <% = ViewData. ContainsDataItem ("Message ")? ViewData ["Message"]: "" %> <% = Html. SubmitButton ("Submit", "OK") %>

</Form>

<%}

Else

{%>

<Span> hello!

<% = Page. User. Identity. Name %> <% = Html. ActionLink <MVC_Login.Controllers.HomeController> (c => c. Logout ()

, "Log out", new {id = "LogoutLink"}) %> </span>

<%} %>

 

 

10. The method for referencing User Control is

<% = Html. RenderUserControl ("~ /Views/Shared/Login. ascx ") %>

Add this code to the appropriate location of Login. aspx and master pages.

 

11. Open the Controllers/HomeController. cs file.

Add the following two controller actions

[ControllerAction]

Public void Login ()

{

If (! ControllerContext. HttpContext. User. Identity. IsAuthenticated)

{

If (Request. RequestType = "POST ")

{

String userName = Request. Form ["Username"];

String password = Request. Form ["Password"];

 

If (Membership. ValidateUser (userName, password ))

{

FormsAuthentication. SetAuthCookie (userName, true );

// Set cookie and redirect

RedirectToAction ("Index ");

}

Else

{

ViewData. Add ("Message", "incorrect user name or password ");

}

}

}

RenderView ("Login ");

}

 

[ControllerAction]

Public void Logout ()

{

FormsAuthentication. SignOut ();

RedirectToAction ("Index ");

}

 

12. Download MVCToolkit. dll from the Internet. Without this, it will never work ~

: Http://asp.net/downloads/3.5-extensions/MVCToolkit.zip

Reference MVCToolkit. dll in it. Now you can run it.

 

 

 

 

 

 

By the way, you should first create a Membership user for testing. MVC registration has not yet been done