How to restrict all other paths except one for Universal link in iOS to open app using URL

Question

I am using Unviversal link in iOS application. I am referring Apple doc: https://developer.apple.com/library/content/documentation/General/Conceptual/AppSearch/UniversalLinks.html

I want to open app for only one path. example domain is https://example.com and paths are /a, /b, and so on. I want to give access to only '/b' path. How do I do it?

Answer 1

Universal Links operate on an opt-in basis for URLs. In other words, if you don't explicitly specify a path in the apple-app-site-association file (either by literal string or wildcard matching), it won't be used.

Using Apple's example as a basis:

{
    "applinks": {
        "apps": [],
        "details": [
            {
                "appID": "9JA89QQLNQ.com.apple.wwdc",
                "paths": [ "/b"]
            }
        ]
    }
}