feat(ext/http): Show that is also listening on localhost

[WasixXD]

Closes #27722

This will show Listening on http://0.0.0.0:8000 (accessible via http://localhost:8000)

[CLAassistant]

All committers have signed the CLA.

[devsnek]

This isn't equivalent at all. 0.0.0.0 is all interfaces, while localhost (127.0.0.1) is only one ip on one loopback interface. I guess, based on the linked issue, you want to make it more user friendly to people who don't understand this routing behavior. Maybe you can test for the socket address being 0.0.0.0 or :: and output an additional bit of text (while still being clear that its listening on 0.0.0.0)

[WasixXD]

Thanks for the insights, I'll redo it

[WasixXD]

This isn't equivalent at all. 0.0.0.0 is all interfaces, while localhost (127.0.0.1) is only one ip on one loopback interface. I guess, based on the linked issue, you want to make it more user friendly to people who don't understand this routing behavior. Maybe you can test for the socket address being 0.0.0.0 or :: and output an additional bit of text (while still being clear that its listening on 0.0.0.0)

With additional bit of text you mean like:

Listening on http://0.0.0.0:8000 (accessible via http://localhost:8000)

?

Or just showing Listening on http://localhost:8000 should be enough and I just correct the tests cases?

[devsnek]

Listening on http://0.0.0.0:8000/ (accessible via http://localhost:8000/)

This seems like the ideal behavior to me, if you're willing to implement it.

[WasixXD]

WDYT? @devsnek @dsherret

[devsnek]

nit: the space between url and helper should be part of the helper string

[devsnek]

Suggested change

	? `(accessible via http://localhost:${addr.port})`
	? `(accessible via ${scheme}://localhost:${addr.port})`

[bartlomieju]

LGTM, thanks