Fix: no more redirect on direct load / refresh of a page.

[SnooHD]

If you load a page with auth directly from the URL bar (or refresh the page) you will allways be redirected to home. This is simply because the user gets re-logged in, and the watcher will trigger the loggedIn redirect.

Now, as soon as we move to another page, this.ctx.from is being added so we know the previous page.
This means that on the initial load, ctx.from is not avaible.

Because of that, a check in the watchState to see if ctx.from excists should disable the redirect only on first direct load of a page.

[pi0]

Thanks!

[ghost]

But the refresh is still redirected

[SnooHD]

@BIGzs i am unable to reproduce this..
For me this.ctx.from is undefined on refresh.

[jon-mckinney]

I can confirm @BIGzs's behavior in Firefox. Direct page request or refresh after logging in, the this.ctx.from value is populated. Even when clicking a link within the site as an authenticated user is triggering a redirect. Perhaps I'm not following the intended behavior here?

In Chrome all works as expected.

[ghost]

@SnooHD @subsociety @pi0
I use Chrome

[pi0]

I've reverted this because not working and making unwanted behaviours. A reproduction repository would be much appreciated for a fix.

PS: I think this bug is probably because Cookies are not set and SSR side does not detect loggedIn status.