How can I implement custom roles in ASP.NET Core?

How can I implement custom roles in ASP.NET Core?

To implement custom roles in ASP.NET Core, you can use the RoleManager class to create and manage roles.

Can you show me a code example for creating a custom role?

Sure! Here's a simple example:

var roleManager = serviceProvider.GetRequiredService<IRoleManager>();
if (!await roleManager.RoleExistsAsync("Admin")) {
    await roleManager.CreateAsync(new IdentityRole("Admin"));
}

How do I assign a user to a custom role?

You can assign a user to a role using the UserManager class like this:

var user = await userManager.FindByEmailAsync("[email protected]");
await userManager.AddToRoleAsync(user, "Admin");

What if I want to create multiple roles at once?

You can loop through an array of role names and create them in a single method. Would you like to see an example?