Authentication Process with SwiftUI on macOS

I want to authenticate my user with Spotify for a Spotify client in SwiftUI now I've come to the problem that it seems like Webkit doesn't work on macOS and now I have no clue how to authenticate my user via Safari (or some other Browser).

It would be really helpful if somebody could help me and maybe have a solution and an explanation for that solution.

Thanks.

Solution

Take a look at the ASWebAuthenticationSession class. This class simplifies logging into websites by creating a private browser window for people to log into a website. By using ASWebAuthenticationSession, you don't have to deal with WebKit.

To use ASWebAuthenticationSession you must perform the following steps:

Create a custom URL type for your app to take you back to your app when someone finishes logging in.
Create a class for the login session that conforms to ASWebAuthenticationPresentationContextProviding.
Add a presentation anchor for the login session.
Create an instance of ASWebAuthenticationSession, supplying the URL of the site you want to log in, the URL to go to when the session finishes, and a completion handler with code to run when the session ends successfully.

The following article has more details on working with ASWebAuthenticationSession: