core 2.0 Web simple use: First, user registration login

Source: Internet
Author: User

It's hard to write software in a software company, no time. So it's probably going to be slow and slow to make what I want. Take it slow.

Microsoft offers a quick set-up for user registration, although it may seem complicated, but easy to use.

Here just want to do a simple backstage, have the basic authority management, and have a simple table of additions and deletions to check the example.

The source code has been uploaded to Github,

Install the vs2017 and. NET core environments first.

New Project

Select Core Web application

Select the version, MVC Web application, and change the authentication.

There is no web application here, in fact, it is no use of razor + MVC pattern. The pattern of Web apps seems to be good, but Microsoft itself doesn't have the ability to do it in VS, and it relies on plug-ins and command lines to add it, and it makes people feel that Microsoft is not confident. So, it's time to wait for this feature to be considered later.

Select a personal user account to store the user account in the application

After you have modified it, click OK

At this time, VS will automatically generate a project with user registration and login

Open Startup.cs, and in the Configureservices method, add content

Add the code below to the inside,

            Services. Configure<identityoptions> (Options => {//Password settings options.)
                Password.requiredigit = false; Options.
                Password.requiredlength = 6; Options.
                Password.requirenonalphanumeric = false; Options.
                Password.requireuppercase = false; Options.
                Password.requirelowercase = false; Options.

                Password.requireduniquechars = 6; Lockout settings options.
                Lockout.defaultlockouttimespan = Timespan.fromminutes (30); Options.
                lockout.maxfailedaccessattempts = 5; Options.

                Lockout.allowedfornewusers = false; User settings Options.
            User.requireuniqueemail = false;

            }); Services. Configureapplicationcookie (Options => {//Cookie settings options.)
                Cookie.httponly = true; Options.Cookie.expiration = Timespan.fromdays (150); Options. Loginpath = "/account/login"; If The Loginpath is isn't set here, Core would default to/account/login options. Logoutpath = "/account/logout"; If The Logoutpath is isn't set here, Core would default to/account/logout options. Accessdeniedpath = "/account/accessdenied"; If The Accessdeniedpath is isn't set here, Core would default to/account/accessdenied options.
            SlidingExpiration = true;

The above code is to configure login information, you can participate in the official Microsoft Tutorial: Identity-configuration?tabs=aspnetcore2x

Open the Appsettings.json and set the next database connection. Here I simply changed the database name.

Click the Debug Run

Wait a moment, you can see the page.

Click on the top right corner of the registration

This time will jump to the registration page, fill out the content click the registration button.

At this point, the page will look like this because the database content for the login is not yet a table structure. Click on the blue button

After you see the prompts to refresh the page, refresh the next page.

This time, on the right, will automatically log in, click on the mailbox can see the user's information.

Related Article

Contact Us

The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion; products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the content of the page makes you feel confusing, please write us an email, we will handle the problem within 5 days after receiving your email.

If you find any instances of plagiarism from the community, please send an email to: and provide relevant evidence. A staff member will contact you within 5 working days.

Tags Index: