dotnet/aspnetcore
UrlHelperExtensions.ActionLink docs are misleading regarding requiring protocol and host
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#42.949 aberto em 27 de jul. de 2022
Docsarea-routinghelp wanted
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Description
Is there an existing issue for this?
- I have searched the existing issues
Describe the bug
the docs state
Generates an absolute URL if the protocol and host are non-null. See the remarks section for important security information.
but if you omit passing values or pass null it still generates an absolute URL, seeming based on the host header a request scheme of the request from http context https://github.com/dotnet/aspnetcore/blob/main/src/Mvc/Mvc.Core/src/UrlHelperExtensions.cs#L575
Expected Behavior
expect docs to not indicate absolute url requires thsoe params to be not null, should mention where it gets those values from if they are omitted or passed as null
Steps To Reproduce
n/a
Exceptions (if any)
n/a
.NET Version
6
Anything else?
No response